Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

1990 Mercedes Benz 300SEL Base Sedan 126.025 L6 3.0L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 1990 Mercedes Benz 300SEL Base Sedan 126.025 L6 3.0L
Your Vehicle 1990 Mercedes Benz 300SEL Base Sedan 126.025 L6 3.0L
Change Clear

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

Sort By
Filter By
Return to Top

Oil Filter Socket

ES#1627161 - 103589020900 - Oil Filter Socket - 74mm -- 14-Point - Genuine Mercedes Benz - Mercedes Benz

74mm -- 14-Point

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1627161
Mfg#:
103589020900
Ships in 3 Business Days
$56.99

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

$55.99 USD
Free Shipping
on orders $49 and up

Fuel Tank Vent Valve

ES#5443835 - 1234700393 - Fuel Tank Vent Valve - URO - Mercedes Benz

2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO - Corporate Logo
ES#:
5443835
Mfg#:
1234700393
In Stock
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Drive Belt

ES#2800459 - 06E903137J - Accessory Drive Belt - Replace your worn down drive belt today. 21.36x2415mm - Continental - Audi Mercedes Benz

Replace your worn down drive belt today. 21.36x2415mm We Price Match - Give Us A Call or Chat!

Brand:
Continental - Corporate Logo
ES#:
2800459
Mfg#:
06E903137J
Back Ordered
Auto Notify
$32.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Wire Set

ES#2631582 - Q4150027 - Ignition Wire Set - Carries power from the distributor to the spark plugs - Beru - Mercedes Benz

Carries power from the distributor to the spark plugs

Brand:
Beru - Corporate Logo
ES#:
2631582
Mfg#:
Q4150027
Ships in 1-2 days
$159.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Electric Fuel Pump

ES#5395992 - 0030915301 - Electric Fuel Pump - Located underneath your vehicle near the fuel tank - Bremmen Parts - Mercedes Benz

Located underneath your vehicle near the fuel tank 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
5395992
Mfg#:
0030915301
In Stock
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

Thermostatic Valve

ES#1667564 - 1268300484 - Thermostatic Valve - Controls coolant flow to the heat exchanger below the windshield - Genuine Mercedes Benz - Mercedes Benz

Controls coolant flow to the heat exchanger below the windshield

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1667564
Mfg#:
1268300484
Ships in 4 Business Days
9% off MSRP

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

$170.00

This product was last offered at the strikethrough price on
08-10-2026

$154.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#2738656 - 1032003701KT2 - Water Pump - Brand new unit - No core charge - Graf - Mercedes Benz

Brand new unit - No core charge Includes updated water drain hose to complete installation

Brand:
Graf - Corporate Logo
ES#:
2738656
Mfg#:
1032003701KT2
In Stock at Vendor
$156.99

This product was last offered at the strikethrough price on
05-07-2026

$152.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Wire Set

ES#2631581 - Q4150027 - Ignition Wire Set - Carries power from the distributor to the spark plugs - Bremi - Mercedes Benz

Carries power from the distributor to the spark plugs

Brand:
Bremi - Corporate Logo
ES#:
2631581
Mfg#:
Q4150027
Ships in 1-2 days
$155.99

This product was last offered at the strikethrough price on
05-07-2026

$151.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2598488 - 0095429317 - Oxygen Sensor - Priced Each - Located in the downpipe - Bosch - Mercedes Benz

Located in the downpipe 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2598488
Mfg#:
0095429317
In Stock at Vendor
$151.99

This product was last offered at the strikethrough price on
05-07-2026

$145.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2777265 - 0095429117 - Oxygen Sensor - Priced Each - 3 Wire OE Connector - 755mm Wire Length - Bosch - Mercedes Benz

3 Wire OE Connector - 755mm Wire Length 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2777265
Mfg#:
0095429117
In Stock at Vendor
$151.99

This product was last offered at the strikethrough price on
05-07-2026

$145.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fan Shroud Clamp - Priced Each

ES#1649592 - 1235040246 - Fan Shroud Clamp - Priced Each - Genuine Mercedes Benz - Mercedes Benz

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1649592
Mfg#:
1235040246
Ships in 4 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Belt Tensioner Adjutment Rod

ES#1627075 - 1032000236 - Belt Tensioner Adjutment Rod - Threaded rod used to loosen and tighten belt tensioner - Genuine Mercedes Benz - Mercedes Benz

Threaded rod used to loosen and tighten belt tensioner

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1627075
Mfg#:
1032000236
Ships in 3 Business Days
7% off MSRP

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

$30.00

This product was last offered at the strikethrough price on
08-10-2026

$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Distributor Cap

ES#2587833 - 1031580002 - Ignition Distributor Cap - Spark distribution hub of the ignition system - Bosch - Mercedes Benz

Spark distribution hub of the ignition system 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2587833
Mfg#:
1031580002
Ships in 1-2 days
$136.31

This product was last offered at the strikethrough price on
08-10-2026

$133.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Cap

ES#1600276 - 0000101285 - Engine Oil Cap - Includes new seal - Genuine Mercedes Benz - Mercedes Benz

Includes new seal

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1600276
Mfg#:
0000101285
Ships in 4 Business Days
10% off MSRP

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

$21.00

This product was last offered at the strikethrough price on
08-10-2026

$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Ballast Resistor

ES#1602150 - 0001583245 - Auxiliary Fan Ballast Resistor - Keep your engine cool with properly functioning auxiliary fans - Genuine Mercedes Benz - Mercedes Benz

Keep your engine cool with properly functioning auxiliary fans

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1602150
Mfg#:
0001583245
Back Ordered
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
08-04-2026

$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Fan Clutch

ES#2813174 - 1032000422 - Radiator Fan Clutch - Clutch only - Does not include new fan blades - Hamburg Tech - Mercedes Benz

Clutch only - Does not include new fan blades We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813174
Mfg#:
1032000422
Ships in 2 Business Days
$59.99 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