Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 1990 Mercedes Benz 300SEL Base Sedan 126.025 L6 3.0L

1990 Mercedes Benz 300SEL Base Sedan 126.025 L6 3.0L Engine Parts & Accessories

Sort By
Filter By
Return to Top
ES#2762237 - 1160161421KT1 - Valve Cover Gasket Kit - Level 1 - Includes both valve cover gaskets and a tube of sealant - Assembled By ECS - Mercedes Benz

Includes both valve cover gaskets and a tube of sealant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2762237
Mfg#:
1160161421KT1
Ships in 5 Business Days
$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2762233 - 1160161421KT - Valve Cover Gasket Kit - Level 2 - Everything you need to get the job done right - Assembled By ECS - Mercedes Benz

Everything you need to get the job done right affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2762233
Mfg#:
1160161421KT
Ships in 5 Business Days
$110.99

This product was last offered at the strikethrough price on
12-29-2025

$107.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2762232 - 1160161321KT - Valve Cover Gasket Kit - Level 2 - Everything you need to get the job done right - Genuine Mercedes Benz - Mercedes Benz

Everything you need to get the job done right affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2762232
Mfg#:
1160161321KT
Ships in 5 Business Days
$118.99

This product was last offered at the strikethrough price on
01-06-2026

$115.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Located underneath your vehicle near the fuel tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5395992
Mfg#:
0030915301
Ships in 5 Business Days
ON SALE! SAVE 20%
$97.99

This product was last offered at the strikethrough price on
05-02-2026

$78.33 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2524144 - 1032000570 - Tensioner Pulley - Smooth Pulley - Does Not Include Tensioner Assembly - MTC - Mercedes Benz

Smooth Pulley - Does Not Include Tensioner Assembly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
2524144
Mfg#:
1032000570
Ships in 9 Business Days
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Does not include new gasket or hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
2524132
Mfg#:
1030100513
Ships in 9 Business Days
$212.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Located on expansion tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
2524337
Mfg#:
1245400244
Ships in 9 Business Days
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Controls the tension on your accessory drive belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
2524147
Mfg#:
1032000870
Ships in 9 Business Days
$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Grooved Pulley - 64mm Outside Diameter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
2524714
Mfg#:
6012001070
Ships in 9 Business Days
$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

With 4 Pin Connector affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MTC - Corporate Logo
ES#:
2524113
Mfg#:
0085423217
Ships in 9 Business Days
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1626896 - 1030500316 - Timing Chain Guide Rail - Tensioner Rail - Genuine Mercedes Benz - Mercedes Benz

Tensioner Rail affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1626896
Mfg#:
1030500316
Special Order: No Guaranteed ETA
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$80.00

This product was last offered at the strikethrough price on
12-29-2025

$74.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1626924 - 1030520716 - Timing Guide Rail - Inner Guide Rail - Genuine Mercedes Benz - Mercedes Benz

Inner Guide Rail affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1626924
Mfg#:
1030520716
Special Order: No Guaranteed ETA
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$35.00

This product was last offered at the strikethrough price on
12-29-2025

$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1617302 - 0039978094 - Engine Timing Chain - Control drive with lock - Genuine Mercedes Benz - Mercedes Benz

Control drive with lock affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1617302
Mfg#:
0039978094
Special Order: No Guaranteed ETA
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
12-29-2025

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Includes everything you need to replace your timing chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2739330
Mfg#:
0039978094KT
Ships on Jul 15, 2026
$396.99

This product was last offered at the strikethrough price on
12-29-2025

$374.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Controls the tension on your accessory drive belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Gates - Corporate Logo
ES#:
3234928
Mfg#:
1032000870
Ships on Jul 17, 2026
$192.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Smooth Pulley - Does Not Include Tensioner Assembly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Gates - Corporate Logo
ES#:
3234927
Mfg#:
1032000570
Ships on Jul 17, 2026
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible 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.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings