Right Side - Return Line
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2560855
Mfg#:
2782001851
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$124.00
This product was last offered at the strikethrough price on 06-06-2026
$115.99 USD
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Lifetime Replacement
Filters the air before it enters your engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3693458
Mfg#:
278094000490
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$47.00
This product was last offered at the strikethrough price on 06-06-2026
$43.99 USD
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Lifetime Replacement
Used to easily removal injectors for many Mercedes engines
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2146559
Mfg#:
271589023300
$221.99
This product was last offered at the strikethrough price on 05-05-2026
$217.99 USD
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Lifetime Replacement
Tensioner - Between Crankshaft and Intermediate Gear
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3575444
Mfg#:
278050061164
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$104.00
This product was last offered at the strikethrough price on 01-06-2026
$96.99 USD
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Lifetime Replacement
Stock up and save!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5396755
Mfg#:
2761800009KT9
ON SALE!
SAVE 11%
$61.99
This product was last offered at the strikethrough price on 12-29-2025
$55.44 USD
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Replaces old plugged or sticking crankcase vent valves
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2184040
Mfg#:
2780100431
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$174.00
This product was last offered at the strikethrough price on 01-06-2026
$161.99 USD
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Lifetime Replacement
Applies cam movement to the intake & exhaust valves
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2560728
Mfg#:
2760501400
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$14.00
This product was last offered at the strikethrough price on 05-05-2026
$12.99 USD
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Lifetime Replacement
Stock up and save!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5396754
Mfg#:
2781800009KT22
ON SALE!
$73.99
This product was last offered at the strikethrough price on 06-07-2026
$69.41 USD
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Located on the fuel sending line
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4708890
Mfg#:
1635422818
$74.99
This product was last offered at the strikethrough price on 05-07-2026
$72.99 USD
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Shroud to Air Filter Housing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2668916
Mfg#:
2780905082
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$140.00
This product was last offered at the strikethrough price on 01-06-2026
$130.99 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
Shroud to Air Filter Housing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2667817
Mfg#:
2780904982
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$140.00
This product was last offered at the strikethrough price on 01-06-2026
$130.99 USD
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Lifetime Replacement
Monitors camshaft location
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4876837
Mfg#:
2769051000
$30.99 USD
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Lifetime Replacement
Located on the fuel sending line
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1690704
Mfg#:
1635422818
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$132.00
This product was last offered at the strikethrough price on 01-06-2026
$122.99 USD
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Lifetime Replacement
Having a crank but no starting issue? This sensor is often the culprit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4664571
Mfg#:
2769051400
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$65.00
This product was last offered at the strikethrough price on 01-06-2026
$60.99 USD
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Lifetime Replacement
Includes Sealing Ring
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3016949
Mfg#:
0009056102
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$32.00
This product was last offered at the strikethrough price on 03-10-2026
$29.99 USD
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Lifetime Replacement
16mm Socket With 3/8'' Flex Drive
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1637104
Mfg#:
112589010900
$110.99
This product was last offered at the strikethrough price on 05-05-2026
$108.99 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.