Keeps constant pressure on your serpentine belt to prevent belt slipping
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Brand:
ES#:
2587889
Mfg#:
1122000970
$160.99
This product was last offered at the strikethrough price on 05-07-2026
$139.99 USD
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Prevents oil from leaking out of your crankcase at the rear crankshaft flange
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Brand:
ES#:
4621481
Mfg#:
112997024665
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$47.99
This product was last offered at the strikethrough price on 01-06-2026
$44.99 USD
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Lifetime Replacement
Keeps constant pressure on your serpentine belt to prevent belt slipping
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Brand:
ES#:
2800591
Mfg#:
1122000970
$133.99 USD
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Lifetime Replacement
Fits left or right side
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Brand:
ES#:
2642187
Mfg#:
2202402717
$67.99
This product was last offered at the strikethrough price on 05-07-2026
$65.99 USD
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Lifetime Replacement
Featuring Weistec Crankshaft Pulley Bolt
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Brand:
ES#:
4708305
Mfg#:
02-113-00230-2
$65.00 USD
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Located In Engine Valley, Underneath Intake Manifold
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Brand:
ES#:
3414695
Mfg#:
003153862864
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$139.00
This product was last offered at the strikethrough price on 01-06-2026
$129.99 USD
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Lifetime Replacement
Left (Driver) Side Cylinder Bank
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Brand:
ES#:
1637105
Mfg#:
112589013200
$125.99
This product was last offered at the strikethrough price on 05-05-2026
$123.99 USD
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Lifetime Replacement
Includes everything required to replace the fuel injectors
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Brand:
ES#:
2765551
Mfg#:
01999713481KT4
$128.99
This product was last offered at the strikethrough price on 01-29-2026
$123.99 USD
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Lifetime Replacement
Includes Hengst filter and Liqui Moly Molygen New Generation 229.5 Spec oil
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Brand:
ES#:
4642825
Mfg#:
0001802609KT5
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$170.00
This product was last offered at the strikethrough price on 05-13-2026
$123.80 USD
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Partial Replacement
Vents fuel tank
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Brand:
ES#:
3697669
Mfg#:
0004708893
$123.99
This product was last offered at the strikethrough price on 05-07-2026
$120.99 USD
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Lifetime Replacement
Secures the transmission to the crossmember
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Brand:
ES#:
2592527
Mfg#:
2122400418
$23.99 USD
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Lifetime Replacement
Featuring Weistec 8 Rib Belt Tensioner. Made in the USA!
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Brand:
ES#:
4714705
Mfg#:
01-000-00430-8
$119.00 USD
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Lifetime Replacement
Includes New O-Ring
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Brand:
ES#:
2559196
Mfg#:
0009056201
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 01-06-2026
$115.99 USD
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Lifetime Replacement
21.36x2462mm
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Brand:
ES#:
2593513
Mfg#:
1139970092
$58.99
This product was last offered at the strikethrough price on 05-07-2026
$57.99 USD
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Lifetime Replacement
Featuring Genuine Mercedes-Benz OEM Connecting Rod Bolt
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Brand:
ES#:
1831391
Mfg#:
WA1130380171
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$19.99
This product was last offered at the strikethrough price on 01-06-2026
$18.99 USD
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Lifetime Replacement
Maintains the proper tension on the timing chain
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Brand:
ES#:
1636342
Mfg#:
1120500811
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$119.00
This product was last offered at the strikethrough price on 06-11-2026
$110.99 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.