affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3612823
Mfg#:
44-LF022-MB
21% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$67.99
This product was last offered at the strikethrough price on 06-12-2026
$54.00 USD
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M20X1.5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
20463
Mfg#:
11231312980
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$54.99
This product was last offered at the strikethrough price on 06-12-2026
$53.99 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
Attaches to idle regulating valve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production date up to 09/1992
Brand:
ES#:
33099
Mfg#:
13411730071
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$55.99
This product was last offered at the strikethrough price on 06-12-2026
$53.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms B+/D+
Brand:
ES#:
29486
Mfg#:
12311722985
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$55.99
This product was last offered at the strikethrough price on 06-12-2026
$53.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
29459
Mfg#:
12311718908
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$55.99
This product was last offered at the strikethrough price on 06-12-2026
$53.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Covers the valve adjuster - 3.6mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
22451
Mfg#:
11321308216
$26.99 USD
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Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 3,95 Mm
Brand:
ES#:
22458
Mfg#:
11321308223
$26.99 USD
Add to Cart
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on orders $49 and up
Lifetime Replacement
Turbo Oil Feed line specifically made for the M50 series motor with top mount turbo manifold.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4643255
Mfg#:
TURBOFL
$26.99 USD
Add to Cart
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Lifetime Replacement
Keep your alternator turning properly.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2534804
Mfg#:
11281731838
$17.99 USD
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Free Shipping
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Lifetime Replacement
20.0x3.55. Used in your intake manifold.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
514015
Mfg#:
11151736140
$3.99
This product was last offered at the strikethrough price on 05-07-2026
$2.99 USD
Add to Cart
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Lifetime Replacement
O-ring in the valve train
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2636071
Mfg#:
11141736758
$3.99
This product was last offered at the strikethrough price on 05-07-2026
$2.99 USD
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on orders $49 and up
Lifetime Replacement
Intake Manifold Gasket from Victor Reinz
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4067071
Mfg#:
11611726016
$3.99
This product was last offered at the strikethrough price on 05-13-2026
$2.99 USD
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on orders $49 and up
Lifetime Replacement
Prevent cooling system failure
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3149519
Mfg#:
11519070760
$53.52 USD
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Lifetime Replacement
Standard bore replacement piston rings
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3706490
Mfg#:
11251437077
$53.34 USD
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Lifetime Replacement
Not a set; just the gasket
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3024368
Mfg#:
11121730223
$54.99
This product was last offered at the strikethrough price on 05-07-2026
$52.99 USD
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on orders $49 and up
Lifetime Replacement
Allows installation of NPT threaded temperature sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4500514
Mfg#:
TEMPSWITCHMAN
$52.99 USD
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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.