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(E85/E86) Z4 2003-2008
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Rear Caliper Hardware
34111157041KT5 - Caliper Guide Bolt - Priced Each - 42mm Length - Multiple BMWs

Caliper Guide Bolt - Priced Each - 42mm Length - Multiple BMWs

ECS

T#: 383387 | Part#: 34111157041KT5

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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SALE: $14.99 (40% OFF)

WAS: $24.99 on 05-02-2026

This product was last offered at the strikethrough price on
05-02-2026

Lifetime Replacement

Availability:

In Stock

Est. Ship Date:

on Jun 8, 2026

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Product Details

The caliper sliding bolts are one of the most overlooked wear items in your braking system. Subjected to constant motion and often without adequate lubrication the guide bolts see a lot of wear and tear. Factory BMW caliper guide bolts are very expensive from the dealer - these 304 stainless steel bolts are less than half the price and provide outstanding resistance to corrosion and wear. They are manufacturered with tighter tolerances than the factory bolts too.

Price is per bolt unless noted (2 required per caliper).

Enter your vehicle info for specific fitment information.

Prop 65 Warning

Kit Contents

Qty	Description	T#	Part#	Lifetime
1	42mm Caliper Guide Pin	T#363381	003326ECS03A	YES

Product Q&A

Lifetime Replacement

This Product Is Covered By Our Lifetime Replacement Program

Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Purchase your products and enjoy some worry-free motoring, knowing we've got you covered.

If you have any questions, would like to learn more or are ready to place a replacement claim, click here!

Fits These Cars

MAKE	MODEL	SUBMODEL	ENGINE	Special Fitment Notes
BMW	E24	630CSi	M30 3.0L	Use vehicle selector to confirm fitment
BMW	E24	633CSi	M30 3.2L	Use vehicle selector to confirm fitment
BMW	E24	635CSi	M30 3.4L	Use vehicle selector to confirm fitment
BMW	E28	524td	M21 2.4L	Use vehicle selector to confirm fitment
BMW	E28	528e	M20 2.7L	Use vehicle selector to confirm fitment
BMW	E28	533i	M30 3.2L	Use vehicle selector to confirm fitment
BMW	E28	535i	M30 3.4L	Use vehicle selector to confirm fitment
BMW	E28	535is	M30 3.4L	Use vehicle selector to confirm fitment
BMW	E30	318i	M10 1.8L	Use vehicle selector to confirm fitment
BMW	E30	318i	M42 1.8L	Use vehicle selector to confirm fitment
BMW	E30	318is	M42 1.8L	Use vehicle selector to confirm fitment
BMW	E30	325	M20 2.7L	Use vehicle selector to confirm fitment
BMW	E30	325e	M20 2.7L	Use vehicle selector to confirm fitment
BMW	E30	325es	M20 2.7L	Use vehicle selector to confirm fitment
BMW	E30	325i	M20 2.5L	Use vehicle selector to confirm fitment
BMW	E30	325is	M20 2.5L	Use vehicle selector to confirm fitment
BMW	E30	325ix	M20 2.5L	Use vehicle selector to confirm fitment
BMW	E30	M3	S14 2.3L	Use vehicle selector to confirm fitment
BMW	E31	850Ci	M70 5.0L	Use vehicle selector to confirm fitment
BMW	E31	850Ci	M73 5.4L	Use vehicle selector to confirm fitment
BMW	E31	850Ci	All	Use vehicle selector to confirm fitment
BMW	E31	850CSi	S70 5.6L	Use vehicle selector to confirm fitment
BMW	E31	850i	All	Use vehicle selector to confirm fitment
BMW	E32	730i	M60 3.0L	Use vehicle selector to confirm fitment
BMW	E32	735i	M30 3.4L	Use vehicle selector to confirm fitment
BMW	E32	735iL	M30 3.4L	Use vehicle selector to confirm fitment
BMW	E32	740i	M60 4.0L	Use vehicle selector to confirm fitment
BMW	E32	740iL	M60 4.0L	Use vehicle selector to confirm fitment
BMW	E32	750i	M70 5.0L	Use vehicle selector to confirm fitment
BMW	E32	750iL	M70 5.0L	Use vehicle selector to confirm fitment
BMW	E34	525i	M20 2.5L	Use vehicle selector to confirm fitment
BMW	E34	525i	M50 2.5L	Use vehicle selector to confirm fitment
BMW	E34	530i	M60 3.0L	Use vehicle selector to confirm fitment
BMW	E34	535i	M30 3.4L	Use vehicle selector to confirm fitment
BMW	E34	540i	M60 4.0L	Use vehicle selector to confirm fitment
BMW	E34	M5	S38 3.5L	Use vehicle selector to confirm fitment
BMW	E36	318i	M42 1.8L	Use vehicle selector to confirm fitment
BMW	E36	318i	M44 1.9L	Use vehicle selector to confirm fitment
BMW	E36	318ic	M42 1.8L	Use vehicle selector to confirm fitment
BMW	E36	318ic	M44 1.9L	Use vehicle selector to confirm fitment
BMW	E36	318is	M42 1.8L	Use vehicle selector to confirm fitment
BMW	E36	318is	M44 1.9L	Use vehicle selector to confirm fitment
BMW	E36	318ti	M42 1.8L	Use vehicle selector to confirm fitment
BMW	E36	318ti	M44 1.9L	Use vehicle selector to confirm fitment
BMW	E36	320i	M50 2.0L	Use vehicle selector to confirm fitment
BMW	E36	323i	M52 2.5L	Use vehicle selector to confirm fitment
BMW	E36	323ic	M52 2.5L	Use vehicle selector to confirm fitment
BMW	E36	323is	M52 2.5L	Use vehicle selector to confirm fitment
BMW	E36	325i	M50 2.5L	Use vehicle selector to confirm fitment
BMW	E36	325ic	M50 2.5L	Use vehicle selector to confirm fitment
BMW	E36	325is	M50 2.5L	Use vehicle selector to confirm fitment
BMW	E36	328i	M52 2.8L	Use vehicle selector to confirm fitment
BMW	E36	328ic	M52 2.8L	Use vehicle selector to confirm fitment
BMW	E36	328is	M52 2.8L	Use vehicle selector to confirm fitment
BMW	E36	M3	S50 3.0L	Use vehicle selector to confirm fitment
BMW	E36	M3	S52 3.2L	Use vehicle selector to confirm fitment
BMW	E38	740i	M60 4.0L	Use vehicle selector to confirm fitment
BMW	E38	740i	M62 4.4L	Use vehicle selector to confirm fitment
BMW	E38	740iL	M60 4.0L	Use vehicle selector to confirm fitment
BMW	E38	740iL	M62 4.4L	Use vehicle selector to confirm fitment
BMW	E38	750i	M73 5.4L	Use vehicle selector to confirm fitment
BMW	E38	750iL	M73 5.4L	Use vehicle selector to confirm fitment
BMW	E39	525i	M54 2.5L	Use vehicle selector to confirm fitment
BMW	E39	528i	M52 2.8L	Use vehicle selector to confirm fitment
BMW	E39	530i	M54 3.0L	Use vehicle selector to confirm fitment
BMW	E39	540i	M62 4.4L	Use vehicle selector to confirm fitment
BMW	E39	M5	S62 5.0L	Use vehicle selector to confirm fitment
BMW	E46	323Ci	M52 2.5L	Use vehicle selector to confirm fitment
BMW	E46	323i	M52 2.5L	Use vehicle selector to confirm fitment
BMW	E46	325Ci	M54 2.5L	Use vehicle selector to confirm fitment
BMW	E46	325i	M54 2.5L	Use vehicle selector to confirm fitment
BMW	E46	325i	M54 3.0L	Use vehicle selector to confirm fitment
BMW	E46	325xi	M54 2.5L	Use vehicle selector to confirm fitment
BMW	E46	328Ci	M52 2.8L	Use vehicle selector to confirm fitment
BMW	E46	328i	M52 2.8L	Use vehicle selector to confirm fitment
BMW	E46	330Ci	M54 3.0L	Use vehicle selector to confirm fitment
BMW	E46	330i	M54 3.0L	Use vehicle selector to confirm fitment
BMW	E46	330xi	M54 3.0L	Use vehicle selector to confirm fitment
BMW	E46	M3	S54 3.2L	Use vehicle selector to confirm fitment
BMW	E52	Z8	S62 5.0L	Use vehicle selector to confirm fitment
BMW	E52	Z8 Alpina	M62 4.8L	Use vehicle selector to confirm fitment
BMW	E53	X5	M54 3.0L	Use vehicle selector to confirm fitment
BMW	E53	X5	M62 4.4L	Use vehicle selector to confirm fitment
BMW	E53	X5	N62 4.4L	Use vehicle selector to confirm fitment
BMW	E60	525i	M54 2.5L	Use vehicle selector to confirm fitment
BMW	E60	525i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E60	525xi	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E60	528i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E60	528xi	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E60	530i	M54 3.0L	Use vehicle selector to confirm fitment
BMW	E60	530i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E60	530xi	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E60	535i	N54 3.0L	Use vehicle selector to confirm fitment
BMW	E60	535i	N55 3.0L	Use vehicle selector to confirm fitment
BMW	E60	535xi	N54 3.0L	Use vehicle selector to confirm fitment
BMW	E60	545i	N62 4.4L	Use vehicle selector to confirm fitment
BMW	E60	550i	N62 4.8L	Use vehicle selector to confirm fitment
BMW	E61	525i	M54 2.5L	Use vehicle selector to confirm fitment
BMW	E61	530xi	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E61	535xi	N54 3.0L	Use vehicle selector to confirm fitment
BMW	E63	645Ci	N62 4.4L	Use vehicle selector to confirm fitment
BMW	E63	650i	N62 4.8L	Use vehicle selector to confirm fitment
BMW	E64	645Ci	N62 4.4L	Use vehicle selector to confirm fitment
BMW	E64	650i	N62 4.8L	Use vehicle selector to confirm fitment
BMW	E65	745i	N62 4.4L	Use vehicle selector to confirm fitment
BMW	E65	750i	N62 4.8L	Use vehicle selector to confirm fitment
BMW	E65	760i	N73 6.0L	Use vehicle selector to confirm fitment
BMW	E65	760Li	N73 6.0L	Use vehicle selector to confirm fitment
BMW	E65	B7 Alpina	N62 4.4L	Use vehicle selector to confirm fitment
BMW	E66	745Li	N62 4.4L	Use vehicle selector to confirm fitment
BMW	E66	750Li	N62 4.8L	Use vehicle selector to confirm fitment
BMW	E66	760Li	N73 6.0L	Use vehicle selector to confirm fitment
BMW	E70	X5 xDrive30i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E70	X5 xDrive35d	M57 3.0L	Use vehicle selector to confirm fitment
BMW	E70	X5 xDrive35i	N55 3.0L	Use vehicle selector to confirm fitment
BMW	E70	X5 xDrive48i	N62 4.8L	Use vehicle selector to confirm fitment
BMW	E70	X5 xDrive50i	N63 4.4L	Use vehicle selector to confirm fitment
BMW	E71	X6 35iX	N54 3.0L	Use vehicle selector to confirm fitment
BMW	E71	X6 50iX	N63 4.4L	Use vehicle selector to confirm fitment
BMW	E71	X6 50iX	S63 4.4L	Use vehicle selector to confirm fitment
BMW	E71	X6 ActiveHybrid	N63 4.4L	Use vehicle selector to confirm fitment
BMW	E71	X6 xDrive35i	N54 3.0L	Use vehicle selector to confirm fitment
BMW	E71	X6 xDrive35i	N55 3.0L	Use vehicle selector to confirm fitment
BMW	E71	X6 xDrive50i	N63 4.4L	Use vehicle selector to confirm fitment
BMW	E82	1 M Coupe	N54 3.0L	Use vehicle selector to confirm fitment
BMW	E82	128i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E83	X3	M54 2.5L	Use vehicle selector to confirm fitment
BMW	E83	X3	M54 3.0L	Use vehicle selector to confirm fitment
BMW	E83	X3	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E88	128i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E90	325i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E90	325xi	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E90	328i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E90	328xi	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E90	330i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E90	330xi	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E90	335d	M57 3.0L	Use vehicle selector to confirm fitment
BMW	E90	335i	N54 3.0L	Use vehicle selector to confirm fitment
BMW	E90	335i	N55 3.0L	Use vehicle selector to confirm fitment
BMW	E90	335xi	N54 3.0L	Use vehicle selector to confirm fitment
BMW	E90	335xi	N55 3.0L	Use vehicle selector to confirm fitment
BMW	E90	M3	S65 4.0L	Use vehicle selector to confirm fitment
BMW	E90	325i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E90	325xi	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E90	328i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E90	328xi	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E90	330i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E90	330xi	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E90	335d	M57 3.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E90	335i	N54 3.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E90	335i	N55 3.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E90	335xi	N54 3.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E90	335xi	N55 3.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E90	M3	S65 4.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E91	325i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E91	325xi	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E91	328i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E91	328xi	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E92	328i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E92	328xi	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E92	335i	N54 3.0L	Use vehicle selector to confirm fitment
BMW	E92	335i	N55 3.0L	Use vehicle selector to confirm fitment
BMW	E92	335is	N54 3.0L	Use vehicle selector to confirm fitment
BMW	E92	335xi	N54 3.0L	Use vehicle selector to confirm fitment
BMW	E92	335xi	N55 3.0L	Use vehicle selector to confirm fitment
BMW	E92	M3	S65 4.0L	Use vehicle selector to confirm fitment
BMW	E92	328i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E92	328xi	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E92	335i	N54 3.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E92	335i	N55 3.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E92	335is	N54 3.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E92	335xi	N54 3.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E92	335xi	N55 3.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E92	M3	S65 4.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E93	328i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E93	335i	N54 3.0L	Use vehicle selector to confirm fitment
BMW	E93	335i	N55 3.0L	Use vehicle selector to confirm fitment
BMW	E93	335is	N54 3.0L	Use vehicle selector to confirm fitment
BMW	E93	M3	S65 4.0L	Use vehicle selector to confirm fitment
BMW	E93	328Ci	All	Use vehicle selector to confirm fitment
BMW	E93	328i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	E93	335i	N54 3.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E93	335i	N55 3.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E93	335is	N54 3.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	E93	M3	S65 4.0L	Used on the top mounting hole. One per caliper, two per vehicle.
BMW	F10	528i	N20 2.0L	Use vehicle selector to confirm fitment
BMW	F10	528i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	F10	535i	N55 3.0L	Use vehicle selector to confirm fitment
BMW	F10	535i xDrive	N55 3.0L	Use vehicle selector to confirm fitment
BMW	F12	640i	N55 3.0L	Use vehicle selector to confirm fitment
BMW	F13	640i	N55 3.0L	Use vehicle selector to confirm fitment
BMW	Z3	1.9	M44 1.9L	Use vehicle selector to confirm fitment
BMW	Z3	2.3	M52 2.5L	Use vehicle selector to confirm fitment
BMW	Z3	2.5	M52 2.5L	Use vehicle selector to confirm fitment
BMW	Z3	2.5i	M54 2.5L	Use vehicle selector to confirm fitment
BMW	Z3	2.8	M52 2.8L	Use vehicle selector to confirm fitment
BMW	Z3	3.0i	M54 3.0L	Use vehicle selector to confirm fitment
BMW	Z3	M Coupe	S52 3.2L	Use vehicle selector to confirm fitment
BMW	Z3	M Coupe	S54 3.2L	Use vehicle selector to confirm fitment
BMW	Z3	M Roadster	S52 3.2L	Use vehicle selector to confirm fitment
BMW	Z3	M Roadster	S54 3.2L	Use vehicle selector to confirm fitment
BMW	Z4	2.5i	M54 2.5L	Use vehicle selector to confirm fitment
BMW	Z4	3.0i	M54 3.0L	Use vehicle selector to confirm fitment
BMW	Z4	3.0i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	Z4	3.0Si	N52 3.0L	Use vehicle selector to confirm fitment
BMW	Z4	M Coupe	S54 3.2L	Use vehicle selector to confirm fitment
BMW	Z4	M Roadster	S54 3.2L	Use vehicle selector to confirm fitment
BMW	Z4	sDrive30i	N52 3.0L	Use vehicle selector to confirm fitment
BMW	Z4	sDrive35i	N54 3.0L	Use vehicle selector to confirm fitment
MINI	All	Base	All	Not for John Cooper Works kit
MINI	All	John Cooper Works GP	All	Use vehicle selector to confirm fitment
MINI	All	John Cooper Works MC40	All	Use vehicle selector to confirm fitment
MINI	All	S	All	Use vehicle selector to confirm fitment

*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.