Accessory Belt Service Kit - E39 E46 M54 (2002+)

This kit covers many of the common wear items that should be changed any time the serpentine belt is being replaced. As these cars gain years and mileage the belt tensioners will also need to be replaced along with the actual belts. It won't do any good to replace the belt if the tensioners are worn. This kit will save you time and money over buying these pieces individually. This kit includes an updated hydraulic alternator tensioner for added reliability and longevity.
T#: 401685 | Part#: 11287512762KT3
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219.52
SALE: $219.52 (4% OFF)
WAS: $228.99 on 06-10-2026

This product was last offered at the strikethrough price on
06-10-2026

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Accessory Belt Service Kit - E39 E46 M54 (2002+)
$219.52

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