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1989 Mercedes Benz 420SEL Base Sedan 126.035 V8 4.2L

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Your Vehicle 1989 Mercedes Benz 420SEL Base Sedan 126.035 V8 4.2L
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1989 Mercedes Benz 420SEL Base Sedan 126.035 V8 4.2L Engine Cooling Parts

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Coolant Level Sensor

Located on expansion tank

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

Coolant Temperature Sensor

ES#2776772 - 0085423217 - Coolant Temperature Sensor - With 4 Pin Connector - Meyle - Mercedes Benz

With 4 Pin Connector 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
2776772
Mfg#:
0085423217
Ships on Sep 29, 2026
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Cooling Fan - Priced Each

ES#2538972 - 0005008593 - Engine Cooling Fan - Priced Each - Electric cooling fan - Meyle - Mercedes Benz

Electric cooling fan 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Right (Passenger) Side - From Chassis: A 496760

Brand:
Meyle - Corporate Logo
ES#:
2538972
Mfg#:
0005008593
Ships on Sep 29, 2026
$117.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#2636057 - 0055421017 - Coolant Temperature Sensor - One (1) Pole Terminal - Meyle - Mercedes Benz

One (1) Pole Terminal 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
2636057
Mfg#:
0055421017
Ships on Sep 29, 2026
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#4327302 - 1162001701 - Water Pump - Brand New Unit - No Core Charge - Meyle - Mercedes Benz

Brand New Unit - No Core Charge 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4327302
Mfg#:
1162001701
Ships on Sep 29, 2026
$124.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

o-ring

We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2874094
Mfg#:
159972348
Special Order: No Guaranteed ETA
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Assembly

ES#2893960 - 0005007993 - Auxiliary Fan Assembly - includes motor - Vemo - Mercedes Benz

includes motor

Brand:
Vemo - Corporate Logo
ES#:
2893960
Mfg#:
0005007993
Special Order: No Guaranteed ETA
$80.99

This product was last offered at the strikethrough price on
05-13-2026

$79.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Level Sensor

ES#2895826 - 1245400244 - Coolant Level Sensor - Located on expansion tank - Vemo - Mercedes Benz

Located on expansion tank

Brand:
Vemo - Corporate Logo
ES#:
2895826
Mfg#:
1245400244
Special Order: No Guaranteed ETA
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap

Includes new seal We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2880028
Mfg#:
1245000406
Special Order: No Guaranteed ETA
$3.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#1306687 - 0055421017 - Coolant Temperature Sensor - One (1) Pole Terminal - Beru - Mercedes Benz

One (1) Pole Terminal

Brand:
Beru - Corporate Logo
ES#:
1306687
Mfg#:
0055421017
Back Ordered
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Cooling Fan - Priced Each

Electric cooling fan Right (Passenger) Side - From Chassis: A 496760

Brand:
ACM - Corporate Logo
ES#:
2538973
Mfg#:
0005008593
Back Ordered
$212.99

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

$206.99 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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Manufacturer names and/or part numbers are used only for identification purposes.

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