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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 Cooling Parts

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ES#5470103 - 8371 - CSF Universal Large Single-Pass Cooler - Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. - CSF - Audi BMW Volkswagen Mercedes Benz MINI

Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Universal fitment design - modifications may be necessary to run this cooler

Brand:
CSF - Corporate Logo
ES#:
5470103
Mfg#:
8371
Ships in 3 Business Days
$499.00 USD
Free Shipping
ES#4699474 - 0005008593 - Engine Cooling Fan - Priced Each - Electric cooling fan - Hamburg Tech - Mercedes Benz

Electric cooling fan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Right (Passenger) Side - From Chassis: A 496760

Brand:
Hamburg Tech - Corporate Logo
ES#:
4699474
Mfg#:
0005008593
Ships in 1 Business Day
$69.99 USD
Free Shipping
on orders $49 and up
ES#2533749 - 0015429719 - Relay - Priced Each - Includes a new 40 Amp fuse - URO - Mercedes Benz

Includes a new 40 Amp fuse affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2533749
Mfg#:
0015429719
Ships in 1 Business Day
$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2533918 - 1042000528 - Engine Cooling Fan Bearing Bracket - Brand new assembly with bearing and hub - URO - Mercedes Benz

Brand new assembly with bearing and hub affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2533918
Mfg#:
1042000528
Ships in 1 Business Day
$135.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4642719 - 1265000084 - Expansion Tank Plug Kit - Includes Plastic Plug, O-ring & Snap Ring - URO - Mercedes Benz

Includes Plastic Plug, O-ring & Snap Ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4642719
Mfg#:
1265000084
Ships in 1 Business Day
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4876005 - 1268320394 - Heater Hose - Heater Core to Heater Valve - URO - Mercedes Benz

Heater Core to Heater Valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4876005
Mfg#:
1268320394
Ships in 1 Business Day
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2894259 - 0085423217 - Coolant Temperature Sensor - With 4 Pin Connector - Vemo - Mercedes Benz

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

Brand:
Vemo - Corporate Logo
ES#:
2894259
Mfg#:
0085423217
In Stock at Vendor
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4684535 - 1022000915 - Engine Coolant Thermostat - Keeps the engine running cool, Includes new seal - Vemo - Mercedes Benz

Keeps the engine running cool, Includes new seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
4684535
Mfg#:
1022000915
In Stock at Vendor
$18.99

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

$17.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2762985 - 1265001549 - Coolant Expansion Tank - Coolant level sensor and cap not included - Meyle - Mercedes Benz

Coolant level sensor and cap not included affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
2762985
Mfg#:
1265001549
Ships in 1 day
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2763030 - 1265016082 - Radiator Hose  - Lower Hose - Rein - Mercedes Benz

Lower Hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2763030
Mfg#:
1265016082
Ships in 1 day
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1627079 - 1032000423 - Cooling Fan Blade - Does not include new fan clutch - Genuine Mercedes Benz - Mercedes Benz

Does not include new fan clutch affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From Engine Number: 10/50, 20/60 005076 - Or - From Engine Number: 12/52, 22/62 045443

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1627079
Mfg#:
1032000423
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.

$122.00

This product was last offered at the strikethrough price on
06-10-2026

$113.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1663860 - 1265016082 - Radiator Hose  - Lower Hose - Genuine Mercedes Benz - Mercedes Benz

Lower Hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1663860
Mfg#:
1265016082
Ships in 3 Business Days
4% off MSRP

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

$25.00

This product was last offered at the strikethrough price on
06-10-2026

$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1667690 - 1268320394 - Heater Hose - Heater Core to Heater Valve - Genuine Mercedes Benz - Mercedes Benz

Heater Core to Heater Valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1667690
Mfg#:
1268320394
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.

$42.99

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

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1654627 - 1245019382 - Radiator Hose - Upper - Genuine Mercedes Benz - Mercedes Benz

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

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1654627
Mfg#:
1245019382
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.

$43.99

This product was last offered at the strikethrough price on
06-10-2026

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brand new unit - No core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes updated water drain hose to complete installation

Brand:
Geba - Corporate Logo
ES#:
2738635
Mfg#:
1032003701KT
Ships in 3 Business Days
$192.99

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

$184.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Electric cooling fan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Right (Passenger) Side - From Chassis: A 496760

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1604431
Mfg#:
0005008593
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.

$600.00

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

$557.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Cooling Parts

Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.

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