Includes a $65 refundable core charge
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 production date up to 03/2011
Brand:
ES#:
2718121
Mfg#:
12412344243KT1
$245.99
This product was last offered at the strikethrough price on 03-03-2026
$244.00 USD
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Lifetime Replacement
Seal fitted to the end of the valve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
22610
Mfg#:
11340034068
ON SALE!
$78.99
This product was last offered at the strikethrough price on 06-25-2026
$74.97 USD
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Lifetime Replacement
Includes drain plug and crush washer
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with manual transmission only
Brand:
ES#:
19051
Mfg#:
11137553164
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1025.99
This product was last offered at the strikethrough price on 07-04-2026
$973.99 USD
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Lifetime Replacement
Higher flow, higher performance - oil-free, washable and reuseable!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
518898
Mfg#:
31-10131
ON SALE!
SAVE 15%
$114.00
This product was last offered at the strikethrough price on 06-29-2026
$96.90 USD
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Lifetime Replacement
Connects from the top of the thermostat housing to the engine block
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3569990
Mfg#:
11537545890
$27.95
This product was last offered at the strikethrough price on 03-26-2026
$27.58 USD
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on orders $49 and up
Lifetime Replacement
Increase air flow and lower intake temperatures with this simple modification!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
519446
Mfg#:
54-11478
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SAVE 10%
$134.00
This product was last offered at the strikethrough price on 06-29-2026
$120.60 USD
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Lifetime Replacement
Connects PCV line to intake manifold
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Brand:
ES#:
3603434
Mfg#:
11618638014
$39.99 USD
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Lifetime Replacement
Includes Level Sensor & Cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3560011
Mfg#:
17137640514
$79.95 USD
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Lifetime Replacement
Heater return to thermostat
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
38394
Mfg#:
17127527131
ON SALE!
$125.99
This product was last offered at the strikethrough price on 06-25-2026
$119.07 USD
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Lifetime Replacement
65x79x10 - Usually replaced when servicing the timing chains
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with a production date up to 02/2011
Brand:
ES#:
4689982
Mfg#:
11117547842
ON SALE!
SAVE 20%
$21.99
This product was last offered at the strikethrough price on 05-02-2026
$17.59 USD
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Increased fueling for bigger power - Supports up to 1100whp!
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Brand:
ES#:
4726775
Mfg#:
601-0111
$943.99 USD
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Lifetime Replacement
Replace your failed fuel pump
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For N51 SULEV engines only
Brand:
ES#:
37469
Mfg#:
16147194207
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$505.99
This product was last offered at the strikethrough price on 07-04-2026
$471.99 USD
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Lifetime Replacement
A complete set of one time use head bolts
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Brand:
ES#:
18565
Mfg#:
11127548799
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$125.99
This product was last offered at the strikethrough price on 07-04-2026
$117.99 USD
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Lifetime Replacement
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Brand:
ES#:
4858208
Mfg#:
12138616153
$59.99
This product was last offered at the strikethrough price on 05-07-2026
$58.99 USD
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Grounds the starter to the body of the car
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
30339
Mfg#:
12427549396
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$60.99
This product was last offered at the strikethrough price on 07-04-2026
$58.99 USD
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Lifetime Replacement
90x110x8mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with production date from 01/2009
Brand:
ES#:
4871923
Mfg#:
11117587168
ON SALE!
SAVE 22%
$22.99
This product was last offered at the strikethrough price on 05-02-2026
$17.94 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.