Accessory Drive Belt Tensioner Assembly
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2768640
Mfg#:
6422002670
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$127.00
This product was last offered at the strikethrough price on 06-04-2026
$118.99 USD
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Lifetime Replacement
Keeps the turbocharger securely in its place
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4320387
Mfg#:
6420960100
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$155.00
This product was last offered at the strikethrough price on 01-06-2026
$144.99 USD
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on orders $49 and up
Lifetime Replacement
Price includes a refundable $92.60 core charge - Six (6) Required Per Vehicle
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4733018
Mfg#:
642070128764KT
$791.99
This product was last offered at the strikethrough price on 01-06-2026
$710.99 USD
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on orders $49 and up
Lifetime Replacement
Ensure quicker cold starts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Ceramic Version
Brand:
ES#:
1612041
Mfg#:
0011596601
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$127.00
This product was last offered at the strikethrough price on 06-04-2026
$118.99 USD
Add to Cart
Free Shipping
Lifetime Replacement
Six (6) Required Per Vehicle
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1819078
Mfg#:
6420160038
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$27.99
This product was last offered at the strikethrough price on 01-06-2026
$25.99 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
To right charge air cooler
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4652129
Mfg#:
9065285382
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$346.00
This product was last offered at the strikethrough price on 01-06-2026
$321.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Price includes a refundable $132.99 core charge
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4820412
Mfg#:
642154080280KT
$1068.99
This product was last offered at the strikethrough price on 01-06-2026
$959.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Price includes a $96.99 refundable core charge.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5457572
Mfg#:
0009062402KT
$932.00
This product was last offered at the strikethrough price on 05-06-2026
$673.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Diesel Glow Plug Controller
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4499319
Mfg#:
6429001302
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$326.99
This product was last offered at the strikethrough price on 01-06-2026
$303.99 USD
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on orders $49 and up
Featuring Genuine Mercedes-Benz Speed Sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Not for cars with (Code WJ9)
Brand:
ES#:
4652136
Mfg#:
906540021764
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$246.00
This product was last offered at the strikethrough price on 01-06-2026
$228.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Supplies diesel exhaust fluid (DEF) to the injector
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2979281
Mfg#:
0004700400
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$845.00
This product was last offered at the strikethrough price on 01-06-2026
$785.99 USD
Add to Cart
Lifetime Replacement
Rear Axle, Left Side
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Not for cars with (Code WJ9)
Brand:
ES#:
4652133
Mfg#:
906540011764
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$300.00
This product was last offered at the strikethrough price on 01-06-2026
$278.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
If your fuel tank has suffered physical damage or something went in there that shouldn't have, replace it today with a new genuine unit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4651952
Mfg#:
906471300164
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$695.00
This product was last offered at the strikethrough price on 01-06-2026
$645.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Featuring 3.0L Sprinter Van Idler Pulley
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4542080
Mfg#:
6422000670
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$24.00
This product was last offered at the strikethrough price on 01-06-2026
$22.99 USD
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on orders $49 and up
Price includes a refundable $178.99 core charge
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4820404
Mfg#:
000906270087KT
$703.99
This product was last offered at the strikethrough price on 01-06-2026
$643.99 USD
Add to Cart
Partial Replacement
Does not include new mounting bolt
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1883986
Mfg#:
6420300603
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$555.00
This product was last offered at the strikethrough price on 01-06-2026
$515.99 USD
Add to Cart
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on orders $49 and up
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.