Measures cam position and relays it to the ECU
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2894740
Mfg#:
058905161B
$32.99
This product was last offered at the strikethrough price on 05-07-2026
$31.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
The most important belt on your engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
283463
Mfg#:
078109119J
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$169.99
This product was last offered at the strikethrough price on 06-16-2026
$158.99 USD
Add to Cart
Free Shipping
Lifetime Replacement
Keep your engine running like new
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
252151
Mfg#:
441201511C
$28.32 USD
Add to Cart
Free Shipping
on orders $49 and up
Install new hardware with your new parts. M8x24
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Attaches front crank pulley to crankshaft, 8 per car
Brand:
ES#:
259680
Mfg#:
N10238805
$4.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Applies pressure to the tensioning roller
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
282498
Mfg#:
077109479D
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$329.99
This product was last offered at the strikethrough price on 06-16-2026
$307.99 USD
Add to Cart
Free Shipping
Lifetime Replacement
Restore fuel economy and performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4941247
Mfg#:
077133471K
$99.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
More air flow means more power! Direct replacement with long service life.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2623174
Mfg#:
PP1443
$64.99
This product was last offered at the strikethrough price on 12-19-2025
$49.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Keep clean air running through your engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
259350
Mfg#:
058133843
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$26.99
This product was last offered at the strikethrough price on 06-16-2026
$24.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Seal for most clip-in cooling sensors/senders. M19.6x3.6mm
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!
Brand:
ES#:
2535131
Mfg#:
N90316802
$1.26 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Located between the retaining ring and fuel tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
310584
Mfg#:
1J0919133B
$5.99 USD
Add to Cart
Free Shipping
on orders $49 and up
A full set to secure one cylinder head
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2739019
Mfg#:
077103385DKT2
$139.99 USD
Add to Cart
Free Shipping
Lifetime Replacement
A full set to secure one cylinder head
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2598810
Mfg#:
077103385DKT
$34.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Controls the actuation of the radiator fan
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
250957
Mfg#:
8D0959501D
$275.99 USD
Add to Cart
Free Shipping
Lifetime Replacement
Contact housing for the MAF sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4303
Mfg#:
1J0973775A
25% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$15.99
This product was last offered at the strikethrough price on 02-23-2026
$11.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Keep your drive belt tight
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!
Brand:
ES#:
3419345
Mfg#:
077903133E
$67.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Seals the valve stem in the cylinder head. 6mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
274317
Mfg#:
036109675A
Limited Qty Sale
$22.98
This product was last offered at the strikethrough price on 05-02-2026
$15.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
More About Engine Parts & Accessories
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.