Find Parts That Fit Your Vehicle

Power Steering Reservoir

BMW's power steering reservoirs are prone to leaking and cracking, due to their plastic construction. Often times, your new power steering reservoir will include a filter as well, which may sharpen the performance of your steering system as well.
Sort By:

Triple Baffled Power Steering Reservoir - Angled Mount
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Turner Motorsport - Corporate Logo
T#:9609819
Part#: 004898LA01KT
Ships on Aug 10, 2026
Sale - Save 30% $ 389.99

This product was last offered at the strikethrough price on
05-03-2026

$ 272.99 USD
Free Shipping
Sale - Save 30%
$ 389.99

This product was last offered at the strikethrough price on
05-03-2026

$ 272.99 USD
Free Shipping

Eliminate the grimy, leaky, factory BMW power steering expansion tank with a beautiful billet aluminum reservoir.
Upgraded for thermal capacity, performance and extended rack life!

Our Turner triple baffled reservoir allows you to fix the downfalls of the factory BMW power steering expansion tank without losing that factory feel. The upgraded Turner reservoir has internal baffling to prevent cavitation and air pocket to make sure your rack is getting the supply of power steering. The constant flow of power steering keeps your rack cooled, lubricated and functioning properly. Extend the life of your rack and seals for years to come with increased performance and drivability. Can be used in motorsport, off-roading and daily use applications for a truly unique and universal upgrade.

Eliminates the grimy, leaky, factory BMW power steering expansion tank with a beautiful aluminum component. Increased factory power steering performance in both feel and cooling. Factory-fit with both hoses and bracketry. Additional cooling capacity will increase fluid thermal carrying capacity before overheating. Adapters where necessary to ensure reservoir will work with to-be-designed AN hose kits as well as factory hoses. Add-on, in-line valves to allow for easy flushing of power steering fluid.

Features:

Billet aluminum construction

Eliminates the leaky factory BMW reservoir and replaces it with a billet aluminum component.

Upgraded 0.45L capacity for better cooling and reduced overflow.

Internal baffles to remove bubbles caused by pump cavitation

Compatible with factory hoses and factory bracket.

Removeable Internal mesh filter

Show More Show Less
Turner Straight Mount Triple Baffled Power Steering Reservoir ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Turner Motorsport - Corporate Logo
T#:9609820
Part#: 004898LA01SKT
Ships on Aug 10, 2026
Sale - Save 32% $ 401.69

This product was last offered at the strikethrough price on
05-03-2026

$ 272.99 USD
Free Shipping
Sale - Save 32%
$ 401.69

This product was last offered at the strikethrough price on
05-03-2026

$ 272.99 USD
Free Shipping

Eliminate the grimy, leaky, factory BMW power steering expansion tank with a beautiful billet aluminum reservoir.
Upgraded for thermal capacity, performance and extended rack life!

Our Turner triple baffled reservoir allows you to fix the downfalls of the factory BMW power steering expansion tank without losing that factory feel. The upgraded Turner reservoir has internal baffling to prevent cavitation and air pocket to make sure your rack is getting the supply of power steering. The constant flow of power steering keeps your rack cooled, lubricated and functioning properly. Extend the life of your rack and seals for years to come with increased performance and drivability. Can be used in motorsport, off-roading and daily use applications for a truly unique and universal upgrade.

Eliminates the grimy, leaky, factory BMW power steering expansion tank with a beautiful aluminum component. Increased factory power steering performance in both feel and cooling. Factory-fit with both hoses and bracketry. Additional cooling capacity will increase fluid thermal carrying capacity before overheating. Adapters where necessary to ensure reservoir will work with to-be-designed AN hose kits as well as factory hoses. Add-on, in-line valves to allow for easy flushing of power steering fluid.

Features:

Billet aluminum construction

Eliminates the leaky factory BMW reservoir and replaces it with a billet aluminum component.

Upgraded 0.45L capacity for better cooling and reduced overflow.

Internal baffles to remove bubbles caused by pump cavitation

Compatible with factory hoses and factory bracket.

Removeable Internal mesh filter

Show More Show Less
OEM Rein Power Steering Reservoir - BMW E39 E60 M5, E63/64 M6 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Rein - Corporate Logo
T#:45997530
Part#: RES-0047
In Stock
$ 48.99 USD
Free Shipping on orders $49 and up
A cracked or leaking power steering reservoir can lead to a prematurely worn or malfunctioning power steering pump and should be replaced immediately to ensure the continued safe operation of the power steering system. Complete assembly includes the reservoir, cap, and seal.
Show More Show Less

Genuine BMW Screw On Cap - CHF 11S
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:7886
Part#: 32416851332
In Stock
4% off MSRP $ 22.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 21.99 USD
Free Shipping on orders $49 and up
4% off MSRP
$ 22.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 21.99 USD
Free Shipping on orders $49 and up


Genuine BMW Cover - Chf 11.S
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E53 48IS,E36,E39,E46,E53 X5,E63,E82,E83 X3,E85 Z4,E86 Z4,E90,E92,E93


Genuine BMW Power Steering Fluid Reservoir - E82/88 E9X
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:58480
Part#: 32416851218
In Stock
7% off MSRP $ 121.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 114.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
7% off MSRP
$ 121.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 114.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Power steering fluid reservoirs hold excess fluid as well as filter contaminants from the system. Regular replacement will increase the lifespan of your power steering system.
Power Steering Tank - Aluminum R50 R52 R53
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Canton Racing - Corporate Logo
T#:19428665
Part#: 77-272
In Stock
$ 188.00 USD
Free Shipping on orders $49 and up

Upgrade your Mini Cooper's power steering system with the Gen 1 Mini Cooper Power Steering Tank from Canton Racing. Crafted from .100 Aluminum and TIG welded for leak-free performance, this tank is a direct replacement for stock tanks prone to fluid leaks and unsightly appearance. Enhance the look of your engine bay while resolving power steering tank issues with this durable, stylish unit.

  • Fabricated from .100 Aluminum for enhanced durability
  • TIG welded construction ensures leak-free performance
  • Direct replacement for stock Mini Cooper power steering tanks
  • Built-in mount for easy installation
  • Perfect complement to Canton Racing 80-272 Mini Cooper coolant tank
Show More Show Less

Genuine BMW Oil Carrier - 32416782286 - E70 X5,E71 X6,F15,F16 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:58304
Part#: 32416782286
In Stock
4% off MSRP $ 199.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 192.99 USD
Free Shipping
4% off MSRP
$ 199.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 192.99 USD
Free Shipping
If your dealing with steering issues take the time to replace your steering fluid reservoir!
Pentosin Power Steering Service Kit - E82/88 E9X
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes!
Pentosin - Corporate Logo
T#:639074
Part#: 32416851218
In Stock
$ 66.99 USD
Free Shipping on orders $49 and up
$ 66.99 USD
Free Shipping on orders $49 and up
BMW power steering systems can be a pain when it comes to leaks, especially as the car ages. The hoses break down and the power steering filter in the reservoir becomes contaminated. This kit is great for routine maintenance or for when replacing your power steering pump or steering rack and includes a new power steering reservoir and two liters of CHF 11S power steering fluid.
Show More Show Less

VTT Billet Power Steering Cap - Blue - BMW E30 E36 E46 E9X, N20/52/54...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:5122277
Part#: VTTPSCAPBLUE1
Ships in 10 Business Days
$ 78.99 USD
Free Shipping
$ 78.99 USD
Free Shipping
VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap. This cap does away with the weak plastic cap while adding some pop and color to your engine bay. These Power Steering caps retain ALL of the factory provisions including dipstick, and vent hole. Vargas Turbo also designed these caps to complement their N5X Billet Oil caps and N5XBillet Oil filter Caps caps so all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized.
Show More Show Less

AAF Vented Power Steering Cap Kit - Silver Reservoir
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Advanced Auto Fabrication - Corporate Logo
T#:7624658
Part#: 116253
Ships in 1 Business Day
$ 154.00 USD
Free Shipping
$ 154.00 USD
Free Shipping
Since 2010, Advanced Auto Fabrication has been producing and developing both parts and full fledged race cars. Their knowledge base covers a wide range of vehicles both domestic and imported. In the specific case of BMW, the team at AAF has a particular affinity for building and designing components for BMW race cars. Introducing the AAF billet power steering cap kit. This kit comes with everything you need to capture any excess fluid from your power steering system. It features a CNC billet 6061 aluminum cap, machined and built in-house at AAF. This provides a permanent solution that does not require tying anything over your reservoir for race day! This one-of-a-kind cap features a fitting at the top that allows connection to a small billet catch can for clean and safe capture of excess fluid. **Note: This kit was designed to work with solid race mounts. Clearance has not been confirmed with OEM mounts.
Show More Show Less
Genuine BMW Power Steering Reservoir Cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:7872
Part#: 32411092649
Ships in 1-2 days
5% off MSRP $ 40.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 38.99 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 40.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 38.99 USD
Free Shipping on orders $49 and up


Genuine BMW Cover
This item fits the following BMW Chassis:
E46 M3,E70 X5M,E71 X6M,E38,E46,E63,E65,E70 X5,E71 X6,F15,F16

Genuine BMW Power Steering Fluid Reservoir
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:58314
Part#: 32416782538
In Stock
9% off MSRP $ 189.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 174.99 USD
Limited Qty Sale
Free Shipping
9% off MSRP
$ 189.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 174.99 USD
Limited Qty Sale
Free Shipping


Genuine BMW Oil Carrier -
This item fits the following BMW Chassis:
E63,E65,E70 X5



VTT N5X/S55/N2X Triple Billet Cap Kit - Red - BMW N20/52/54/55 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:5122280
Part#: TRIPLECAPRED1
In Stock
$ 209.99 USD
Free Shipping
$ 209.99 USD
Free Shipping
Save 10% by buying all 3 VTT Billet Caps together! VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap, Oil Filter Housing Cap, and Oil Fill Cap. These caps do away with the weak plastic construction while adding some pop and color to your engine bay. These caps retain ALL of the factory provisions to ensure proper fitment and operation. Vargas Turbo designed these caps to complement each other, so all 3 will have the same design and color shades. These caps come in 4 colors – Red, Black, Blue, and Clear anodized.
Show More Show Less
VTT Billet Power Steering Cap - Black - BMW E30 E36 E46 E9X, N20/52/5...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:5122274
Part#: VTTPSCAPBLK1
Ships in 10 Business Days
$ 99.99 USD
Free Shipping
$ 99.99 USD
Free Shipping
VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap. This cap does away with the weak plastic cap while adding some pop and color to your engine bay. These Power Steering caps retain ALL of the factory provisions including dipstick, and vent hole. Vargas Turbo also designed these caps to complement their N5X Billet Oil caps and N5XBillet Oil filter Caps caps so all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized.
Show More Show Less
VTT N5X/S55/N2X Triple Billet Cap Kit - Clear - BMW N20/52/54/55 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:5122281
Part#: TRIPLECAPCLR1
Ships in 10 Business Days
$ 249.99 USD
Free Shipping
$ 249.99 USD
Free Shipping
Save 10% by buying all 3 VTT Billet Caps together! VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap, Oil Filter Housing Cap, and Oil Fill Cap. These caps do away with the weak plastic construction while adding some pop and color to your engine bay. These caps retain ALL of the factory provisions to ensure proper fitment and operation. Vargas Turbo designed these caps to complement each other, so all 3 will have the same design and color shades. These caps come in 4 colors – Red, Black, Blue, and Clear anodized.
Show More Show Less

VTT N5X/S55/N2X Triple Billet Cap Kit - Black - BMW N20/52/54/55 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:5122279
Part#: TRIPLECAPBLK1
Ships in 10 Business Days
$ 220.99 USD
Free Shipping
$ 220.99 USD
Free Shipping
Save 10% by buying all 3 VTT Billet Caps together! VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap, Oil Filter Housing Cap, and Oil Fill Cap. These caps do away with the weak plastic construction while adding some pop and color to your engine bay. These caps retain ALL of the factory provisions to ensure proper fitment and operation. Vargas Turbo designed these caps to complement each other, so all 3 will have the same design and color shades. These caps come in 4 colors – Red, Black, Blue, and Clear anodized.
Show More Show Less

VTT Billet Power Steering Cap - Red - BMW E30 E36 E46 E9X, N20/52/54/...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:5122275
Part#: VTTPSCAPRED1
Ships in 10 Business Days
$ 78.99 USD
Free Shipping
$ 78.99 USD
Free Shipping
VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap. This cap does away with the weak plastic cap while adding some pop and color to your engine bay. These Power Steering caps retain ALL of the factory provisions including dipstick, and vent hole. Vargas Turbo also designed these caps to complement their N5X Billet Oil caps and N5XBillet Oil filter Caps caps so all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized.
Show More Show Less
Genuine BMW Power Steering Fluid Reservoir
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:58155
Part#: 32416767161
Ships in 1-2 days
3% off MSRP $ 127.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 123.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 127.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 123.99 USD
Free Shipping on orders $49 and up


Genuine BMW Oil Carrier
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E90,E92,E93,F06,F10,F12,F13


Genuine BMW Power Steering Reservoir Bracket
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:58180
Part#: 32416771807
Ships in 1-2 days
5% off MSRP $ 121.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 115.99 USD
Free Shipping
5% off MSRP
$ 121.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 115.99 USD
Free Shipping


Genuine BMW Bracket, Oil Carrier
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E90,E92,E93

Genuine BMW Power Steering Reservoir - E39 M5 E64 M6 E63 M6 E60 M5 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:20824
Part#: 32412228855
Ships in 1-2 days
3% off MSRP $ 174.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 168.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 174.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 168.99 USD
Free Shipping on orders $49 and up


Genuine BMW Oil Carrier
This item fits the following BMW Chassis:
E39 M5,E60 M5,E63 M6,E39,E63


Genuine BMW Power Steering Reservoir Cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:58346
Part#: 32416784079
Ships in 1-2 days
5% off MSRP $ 40.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 38.99 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 40.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 38.99 USD
Free Shipping on orders $49 and up


Genuine BMW Cover -
This item fits the following BMW Chassis:
F01,F02,F06,F10,F12,F13


Oil Carrier Bracket - Top - E82, E84, E88, E90, E91, E92, E93 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:58166
Part#: 32416768095
Ships in 7 Business Days
5% off MSRP $ 62.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 59.99 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 62.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 59.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bracket, Oil Carrier, Top
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E90,E92,E93

Oil Carrier Bracket - Active Steering - E82, E88, E90, E91, E92, E93 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:58165
Part#: 32416768092
Ships in 7 Business Days
7% off MSRP $ 45.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 42.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 45.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 42.99 USD
Free Shipping on orders $49 and up


Genuine BMW Bracket, Oil Carrier, Active Steering -
This item fits the following BMW Chassis:
E82,E90,E92,E93

VTT N5X/S55/N2X Triple Billet Cap Kit - Blue - BMW N20/52/54/55 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:5122282
Part#: TRIPLECAPBLUE1
Ships on Jun 29, 2026
$ 251.99 USD
Free Shipping
$ 251.99 USD
Free Shipping
Save 10% by buying all 3 VTT Billet Caps together! VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap, Oil Filter Housing Cap, and Oil Fill Cap. These caps do away with the weak plastic construction while adding some pop and color to your engine bay. These caps retain ALL of the factory provisions to ensure proper fitment and operation. Vargas Turbo designed these caps to complement each other, so all 3 will have the same design and color shades. These caps come in 4 colors – Red, Black, Blue, and Clear anodized.
Show More Show Less


Vargas Turbo Technologies Billet Aluminum Power Steering Reservoir - ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:29466758
Part#: VTTBLT-PSRES-CLR
Ships in 1 Business Day
$ 314.99 USD
Free Shipping
$ 314.99 USD
Free Shipping

Features & Benefits:

Fully serviceable stainless steel filter to keep your fluid clean, and also help reduce splashing Rare earth magnet to grab ferrous metal, and trap it inside the filter area until you can clean it Fulled threaded, O-Ring sealed cap to stop weeping, includes a vent hole Full Billet 6061-T6 Construction with Viton O-Ring Seals, and ORB fittings throughout Extra Fluid capacity to allow expansion (we suggest filling to where fluid is about 1/4 of the way into the main chamber) The upper chamber is fully baffled to keep the fluid foaming and splash to a minimum

Show More Show Less
Power Steering Reservoir Cap Seal
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:380526
Part#: 32411128333
In Stock
$ 2.03

This product was last offered at the strikethrough price on
04-28-2026

$ 1.88 USD
Free Shipping on orders $49 and up
$ 1.88 USD
Free Shipping on orders $49 and up
Is your fluid reservoir coated in a film of oil?
Power Steering Reservoir
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:372849
Part#: 32411097164
In Stock
$ 18.99 USD
Free Shipping on orders $49 and up
Replaces your cracked and leaking reservoir

Bav Auto Power Steering Fluid Reservoir - E82/88 E9X
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Bavarian Autosport - Corporate Logo
T#:638095
Part#: 32416851218
In Stock
Sale - Save 20% $ 21.99

This product was last offered at the strikethrough price on
05-03-2026

$ 17.59 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 21.99

This product was last offered at the strikethrough price on
05-03-2026

$ 17.59 USD
Free Shipping on orders $49 and up
Power steering fluid reservoirs hold excess fluid as well as filter contaminants from the system. Regular replacement will increase the lifespan of your power steering system. Includes a new reservoir cap. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
Show More Show Less

Precision Raceworks Power Steering Reservoir Bracket - BMW E9X E8X N5...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Precision Raceworks - Corporate Logo
T#:38229116
Part#: 601-0090
In Stock
$ 17.99 USD
Free Shipping on orders $49 and up
The E9X/ E8X power steering reservoir bracket is the same great product that comes standard with our E9X/ E8X relocated inlet kits. The power steering reservoir bracket is perfect for those running relocated inlets, a 335D coolant reservoir, and custom charge pipes.
Show More Show Less
Expansion Tank / Power Steering Tank - Aluminum - R50 R52 R53 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Canton Racing - Corporate Logo
T#:19428668
Part#: 3162625KT2KT
Ships in 7 Business Days
$ 411.00 USD
Free Shipping on orders $49 and up

Upgrade Your Gen1 Mini Cooper & Cooper S with a Coolant Expansion/Fill Tank and Expansion Tank Combo

Upgrade your Gen1 Mini Cooper & Cooper S with this coolant expansion/fill tank and expansion tank combo, resolving two common issues in one kit. Featuring a billet radiator-style neck compatible with the Canton Racing part #81-030 pressure cap (included in the kit), this solution prevents problems associated with separating and leaking plastic expansion and power steering tanks.

Key Benefits:

  • Combines coolant expansion/fill tank and expansion tank into one kit
  • Billet radiator-style neck accommodates a 30 psi radiator-style cap (included)
  • Eliminates concerns about separating and leaking plastic tanks
  • Provides a reliable solution for coolant and power steering systems

Upgrade your Gen1 Mini Cooper & Cooper S with this coolant expansion/fill tank and expansion tank combo, ensuring a durable and reliable solution for coolant and power steering systems in one convenient kit.

Show More Show Less

AAF Vented Power Steering Cap Kit - Blue Reservoir
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Advanced Auto Fabrication - Corporate Logo
T#:54530866
Part#: 116253-BLU
In Stock
New Item
$ 154.00

This product was last offered at the strikethrough price on
06-03-2026

$ 144.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 154.00

This product was last offered at the strikethrough price on
06-03-2026

$ 144.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Introducing the AAF billet power steering cap kit. This kit comes with everything you need to capture any excess fluid from your power steering system. It features a CNC billet 6061 aluminum cap, machined and built in-house at AAF. This provides a permanent solution that does not require tying anything over your reservoir for race day! This one-of-a-kind cap features a fitting at the top that allows connection to a small billet catch can for clean and safe capture of excess fluid.
Show More Show Less
CRP Power Steering Fluid Reservoir - E60/61 5', E63/64 6', E65/66 7',...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Atlantic Automotive Engineering - Corporate Logo
T#:49369913
Part#: 32416782538
Ships in 3 Business Days
New Item
$ 56.99 USD
Free Shipping on orders $49 and up
$ 56.99 USD
Free Shipping on orders $49 and up
Replace cracked or damaged reservoirs with this direct replacement from CRP

CRP Power Steering Fluid Reservoir - BMW E70 X5, E71 X6, F15 X5, F16 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Advanced Fuel Dynamics - Corporate Logo
T#:49369909
Part#: 32416782286
Ships in 3 Business Days
New Item
$ 75.99 USD
Free Shipping on orders $49 and up
AAE New Hydraulic Steering Fluid Reservoirs are a direct replacement for OEM units.

Power Steering Fluid Reservoir
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:592378
Part#: 32416851218
Ships in 1 Business Day
$ 19.99 USD
Free Shipping on orders $49 and up
$ 19.99 USD
Free Shipping on orders $49 and up
Replacement recommended at regular intervals to keep contaminants from ruining your power steering system
VTT Billet Power Steering Cap - Clear - BMW E30 E36 E46 E9X, N20/52/5...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:5122276
Part#: VTTPSCAPCLR1
Ships in 10 Business Days
$ 99.99 USD
Free Shipping
$ 99.99 USD
Free Shipping
VTT is proud to offer their billet replacement for the factory plastic Power Steering Cap. This cap does away with the weak plastic cap while adding some pop and color to your engine bay. These Power Steering caps retain ALL of the factory provisions including dipstick, and vent hole. Vargas Turbo also designed these caps to complement their N5X Billet Oil caps and N5XBillet Oil filter Caps caps so all 3 will have the same design. The caps are offered in 4 colors – Red, Black, Blue, and Clear anodized.
Show More Show Less
CRP Power Steering Fluid Reservoir - F07/10/11 5' GT, F06/12/13 6', F...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Atlantic Automotive Engineering - Corporate Logo
T#:49369923
Part#: 32416782942
Ships in 3 Business Days
New Item
$ 63.99 USD
Free Shipping on orders $49 and up
Replace your cracked or damaged reservoir with this option from CRP


OEM Rein Power Steering Reservoir - BMW E82/88, E9X RWD, F10 M5, F06/...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Rein - Corporate Logo
T#:45997521
Part#: RES-0044
Ships in 3 Business Days
$ 40.99 USD
Free Shipping on orders $49 and up
$ 40.99 USD
Free Shipping on orders $49 and up
Power steering fluid reservoirs hold excess fluid as well as filter contaminants from the system. Regular replacement will increase the lifespan of your power steering system.
Vargas Billet Power Steering Cap - Black - BMW EXX, F8X
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:52164934
Part#: VTT-PS-CAP-BLK-1
Ships in 10 Business Days
New Item
$ 79.99 USD
Free Shipping
$ 79.99 USD
Free Shipping
The VTT Billet Power Steering Cap is the definitive upgrade for BMW owners looking to eliminate the weakest link in their engine bay's fluid system.
Vargas Billet Power Steering Reservoir - Blue - BMW N54, N55, S65 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:51883679
Part#: VTT-BPSRES-BLUE
Ships in 10 Business Days
New Item
$ 314.99 USD
Free Shipping
$ 314.99 USD
Free Shipping
The VTT Billet Power Steering Reservoir is the ultimate solution for enthusiasts tired of the leaking, weeping, and "sweatband fixes" common with factory plastic units.

Vargas Billet Power Steering Reservoir - Red - BMW N54, N55, S65 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:51883684
Part#: VTT-BPSRES-RED
Ships in 10 Business Days
New Item
$ 314.99 USD
Free Shipping
$ 314.99 USD
Free Shipping
The Vargas Billet BMW Power Steering Reservoir is the ultimate solution for the common, messy failures of factory plastic reservoirs.

Bracket - Oil Carrier - E82, E88, E90, E91, E92, E93
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:58167
Part#: 32416768096
Ships in 3 Business Days
5% off MSRP $ 117.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 111.99 USD
Free Shipping
5% off MSRP
$ 117.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 111.99 USD
Free Shipping


Genuine BMW Bracket, Oil Carrier -
This item fits the following BMW Chassis:
E82,E90,E92,E93

MINI R50 to R53 Power Steering Tank - Aluminum Wrinkle Black ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Canton Racing - Corporate Logo
T#:31158804
Part#: 77-272BLK
Ships on Jun 26, 2026
$ 218.00 USD
Free Shipping on orders $49 and up

MINI R50 to R53 Power Steering Tank - Aluminum Wrinkle Black is designed to enhance the performance and appearance of the power steering system. Fabricated from .100 aluminum and TIG welded, this tank ensures leak-free operation and durability. It serves as a direct replacement for the stock MINI Cooper power steering tank, which is often prone to leaks and can detract from the engine bay's appearance.

  • Made from .100 aluminum and TIG welded for leak-free performance.
  • Features a sleek Wrinkle Black powder-coated finish.
  • Direct replacement for the stock MINI Cooper power steering tank.
  • Built-in mount for easy installation.
  • Complements the Canton Racing 80-272 MINI Cooper coolant tank.
  • Designed for the right side only.
Show More Show Less

Aluminum Power Steering Reservoir & Cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Future Classic - Corporate Logo
T#:28038229
Part#: FC-ZF-PSR
Back Ordered
Starting at $ 395.00 USD
Free Shipping on orders $49 and up
Starting at $ 395.00 USD
Free Shipping on orders $49 and up