Located near the bottom of the expansion tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
37560
Mfg#:
17107559966
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$108.99
This product was last offered at the strikethrough price on 07-01-2026
$97.99 USD
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Lifetime Replacement
Specially developed engine oil based on selected HC synthetic base oils for modern passenger car Otto and diesel engines with exhaust after-treatment (diesel particulate filters) and turbocharging.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5374103
Mfg#:
20307-0050-99
$48.99 USD
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on orders $49 and up
Should be changed each time the oil is changed
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
15801
Mfg#:
07119963308
$1.99 USD
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on orders $49 and up
Lifetime Replacement
Senses engine oil pressure for the ECU and warning light.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2895896
Mfg#:
12618611273
$7.99 USD
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on orders $49 and up
Lifetime Replacement
Located in the transmission
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4730395
Mfg#:
24357507706
ON SALE!
$19.95
This product was last offered at the strikethrough price on 06-25-2026
$18.95 USD
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on orders $49 and up
Lifetime Replacement
Make sure your engine is running correctly
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4714664
Mfg#:
13628657300
$47.99
This product was last offered at the strikethrough price on 05-07-2026
$46.99 USD
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Lifetime Replacement
Runs from the top of the expansion tank to the back of the engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
38316
Mfg#:
17127509967
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$99.99
This product was last offered at the strikethrough price on 07-01-2026
$92.99 USD
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Lifetime Replacement
A12x17-CU
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2675439
Mfg#:
07119963151
ON SALE!
$1.99
This product was last offered at the strikethrough price on 06-25-2026
$1.85 USD
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Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Vent Hose
Brand:
ES#:
32827
Mfg#:
13311308897
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$46.99
This product was last offered at the strikethrough price on 07-01-2026
$45.99 USD
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Lifetime Replacement
Repair your malfunctioning gas gauge
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#:
2863505
Mfg#:
16116762044
$89.99 USD
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Lifetime Replacement
M6x95
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2593610
Mfg#:
07119905433KT
$89.99 USD
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on orders $49 and up
Lifetime Replacement
This is the lower portion that presses into the oil pan
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
24251
Mfg#:
11437537301
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$92.99
This product was last offered at the strikethrough price on 07-01-2026
$89.99 USD
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Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Only fits models produced before 06/2006
Brand:
ES#:
4375889
Mfg#:
13627639278
$45.99
This product was last offered at the strikethrough price on 05-07-2026
$44.99 USD
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on orders $49 and up
Lifetime Replacement
Priced per head, 2 required for a complete job
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2677944
Mfg#:
11127583113
$44.99
This product was last offered at the strikethrough price on 05-07-2026
$43.99 USD
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Lifetime Replacement
This is the upper portion that presses on to the lower guide tube
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
24250
Mfg#:
11437536198
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$88.99
This product was last offered at the strikethrough price on 07-01-2026
$86.99 USD
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on orders $49 and up
Lifetime Replacement
Monitors coolant temperature
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! Located on the water pump housing
Brand:
ES#:
4316583
Mfg#:
13621703993
ON SALE!
$12.99
This product was last offered at the strikethrough price on 06-25-2026
$12.34 USD
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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.