Used in different positions on several Mercedes-Benz models
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2717945
Mfg#:
0045420818
$133.99
This product was last offered at the strikethrough price on 05-07-2026
$129.99 USD
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Lifetime Replacement
Electronic coolant circulation pump
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5394235
Mfg#:
2118350264
$101.99
This product was last offered at the strikethrough price on 05-07-2026
$98.99 USD
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on orders $49 and up
Lifetime Replacement
21.36x2390mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Vehicles With Speed Sensitive Power Steering (Code 213)
Brand:
ES#:
2587910
Mfg#:
0119979792
$38.99
This product was last offered at the strikethrough price on 05-07-2026
$36.99 USD
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on orders $49 and up
Lifetime Replacement
Provides manifold pressure information to the vehicles Engine Control Unit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2594612
Mfg#:
0051535028
$67.99
This product was last offered at the strikethrough price on 05-07-2026
$65.99 USD
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Lifetime Replacement
Includes everything required to replace the fuel injectors
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2806910
Mfg#:
1190780641KT13
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$81.99
This product was last offered at the strikethrough price on 05-02-2026
$73.51 USD
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on orders $49 and up
Lifetime Replacement
Bottom Left
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1810116
Mfg#:
2720520016
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$37.00
This product was last offered at the strikethrough price on 01-06-2026
$34.99 USD
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on orders $49 and up
Lifetime Replacement
Does not include new o-ring
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2184027
Mfg#:
2729050043
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$252.00
This product was last offered at the strikethrough price on 06-20-2026
$234.99 USD
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Lifetime Replacement
Left - Intake Scoop to Air Filter Housing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1698143
Mfg#:
1645051361
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$77.00
This product was last offered at the strikethrough price on 01-06-2026
$71.99 USD
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on orders $49 and up
Lifetime Replacement
Top right
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1810118
Mfg#:
2720520216
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$37.00
This product was last offered at the strikethrough price on 01-06-2026
$34.99 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
Connects to the combination valves in the engine bay
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1601660
Mfg#:
0001405185
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1020.00
This product was last offered at the strikethrough price on 01-06-2026
$948.99 USD
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Lifetime Replacement
Vertical Acceleration
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Front Positition - Up to A470939; w/ Airmatic / SAS / ADS
Brand:
ES#:
2729504
Mfg#:
0009056502
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$145.00
This product was last offered at the strikethrough price on 01-06-2026
$134.99 USD
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Lifetime Replacement
Top left
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1810125
Mfg#:
2720521516
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$42.00
This product was last offered at the strikethrough price on 01-06-2026
$39.00 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
Secondary Air Injection Check Valve - EGR Valve for M272 & M273 engine applications. Price includes a $ 16.99 refundable core charge.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5375099
Mfg#:
0021408360KT
$319.99
This product was last offered at the strikethrough price on 01-06-2026
$290.99 USD
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on orders $49 and up
Lifetime Replacement
Price includes a refundable $84.80 core charge
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2725413
Mfg#:
006151590188KT
$720.99
This product was last offered at the strikethrough price on 01-06-2026
$636.99 USD
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Partial Replacement
Secures Radiator To Lower Mount
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Two (2) Required
Brand:
ES#:
1806391
Mfg#:
2515040114
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$28.99
This product was last offered at the strikethrough price on 06-20-2026
$26.99 USD
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on orders $49 and up
Lifetime Replacement
Does not include Cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4974619
Mfg#:
164500004964
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$154.00
This product was last offered at the strikethrough price on 01-06-2026
$143.99 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.