Connects the thermostat to the expansion tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with CBEA or CJAA engine code only
Brand:
ES#:
1833519
Mfg#:
1K0122109CB
In Stock at Vendor
$78.99
This product was last offered at the strikethrough price on 01-16-2026
Connects rail to number 1 injector unit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with CBEA or CJAA engine code only
Brand:
ES#:
276053
Mfg#:
03L130301
Ships in 1-2 days
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$64.99
This product was last offered at the strikethrough price on 06-19-2026
Fix that oil leak for good!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with CBEA or CJAA engine code only
Brand:
ES#:
3550929
Mfg#:
03L103483
In Stock
$29.99
This product was last offered at the strikethrough price on 03-26-2026
Seals the connection between the oil cooler and the filter adapter. 59x5
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Brand:
ES#:
2718036
Mfg#:
038117070A
In Stock
$6.03
This product was last offered at the strikethrough price on 01-07-2026
Connects to the lower radiator hose
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Smaller of the two fans found behind the radiator
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with CJAA engine code only
Reduces engine movement under load and is lighter and stronger than the factory mount
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Install new hardware with your new parts. M8x45
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with BRM engine code only
Seal for most clip-in cooling sensors/senders. M19.6x3.6mm
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Reduces the delay of your "Drive by Wire" throttle response - All new V3 model provides additional features such as 'valet' and 'pedal lock' modes
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade any tune with Dynamic Idle, Idle RPM change, Glow plug duration increase, or all the above
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Only to be purchased individually
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.