N54 and N55 engines are prone to water pump failure - replace every 60,000 miles.
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65x79x10 - Usually replaced when servicing the timing chains
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Brand:
ES#:
2702322
Mfg#:
11117547842
In Stock
$38.99
This product was last offered at the strikethrough price on 03-03-2026
Includes sealing o-ring
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Brand:
ES#:
2855584
Mfg#:
11427525334
In Stock
$43.55
This product was last offered at the strikethrough price on 03-09-2026
Replace your broken or damaged chain
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Brand:
ES#:
4472534
Mfg#:
11318618317
In Stock
ON SALE!
SAVE 20%
$33.65
This product was last offered at the strikethrough price on 05-02-2026
Includes seven quarts of Redline 5w-30 synthetic engine oil, Hengst oil filter and new drain plug
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Brand:
ES#:
3426564
Mfg#:
N54OCIRLKT
In Stock
ON SALE!
SAVE 13%
$186.75
This product was last offered at the strikethrough price on 03-26-2026
Used to seal sensor to the oil pan
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Data Cable to Assist with Bootmod3 Software Installation
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Brand:
ES#:
4265905
Mfg#:
OBD2ETHERNET
In Stock
ON SALE!
$32.99
This product was last offered at the strikethrough price on 05-02-2026
The Black Market Parts Transmission Cooler Fitting, compatible with many BMWs, is a modular design that allows for easy connection to the factory lines for adding an aftermarket transmission cooler. Two are typically required.
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Brand:
ES#:
4883052
Mfg#:
2X601-0002
In Stock
$71.99
This product was last offered at the strikethrough price on 01-22-2026
These billet aluminum anodized fittings are an essential part of any N54 single turbo conversion.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For use with converted single turbo N54 engines
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
