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BMW E36 318i M42 1.8L

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BMW E36 318i M42 1.8L Engine Cooling Parts

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Coolant Temperature Sensor

ES#4327628 - 13621709966 - Coolant Temperature Sensor - 2-pin with blue connector - Meyle - BMW Volkswagen Porsche

2-pin with blue connector 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4327628
Mfg#:
13621709966
Ships on Dec 11, 2026
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sender

ES#2895899 - 12621747281 - Coolant Temperature Sender - 2 pin - Vemo - BMW

2 pin Located in the cylinder head

Brand:
Vemo - Corporate Logo
ES#:
2895899
Mfg#:
12621747281
Special Order: No Guaranteed ETA
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Hose - Head to Throttle Body Heater

ES#2879583 - 11531739551 - Water Hose - Head to Throttle Body Heater - Vaico - BMW

We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2879583
Mfg#:
11531739551
Ships in 2 Business Days
$26.99

This product was last offered at the strikethrough price on
08-13-2026

$12.25 USD
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing

ES#513998 - 11531743679 - Thermostat Housing - Includes O-ring - EZ - BMW

Includes O-ring

Brand:
EZ - Corporate Logo
ES#:
513998
Mfg#:
11531743679
Ships in 1-2 days
$10.99

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

$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap

ES#2814079 - 17111742231 - Expansion Tank Cap - Replace worn or missing pieces. - Hamburg Tech - BMW

Replace worn or missing pieces. We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814079
Mfg#:
17111742231
Ships in 2 Business Days
$9.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump O-Ring

ES#2801982 - 11511714519 - Water Pump O-Ring - Keep your waterpump leak free! - Rein - BMW

Keep your waterpump leak free! 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2801982
Mfg#:
11511714519
Back Ordered
$9.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sender

ES#2801116 - 12621747281 - Coolant Temperature Sender - 2 pin - Meistersatz - BMW

2 pin Located in the cylinder head

Brand:
Meistersatz - Corporate Logo
ES#:
2801116
Mfg#:
12621747281
Ships in 4 Business Days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

C-Clip Nut

For a ST4.8 screw

Brand:
Genuine BMW - Corporate Logo
ES#:
205424
Mfg#:
07146955207
Ships in 1-2 days
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bleeder Screw with O-Ring for Cooling System

ES#2868197 - 17111712788 - Bleeder Screw with O-Ring for Cooling System - Comes with O-Ring - Febi - BMW

Comes with O-Ring We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2868197
Mfg#:
17111712788
Ships in 2 Business Days
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose

ES#2534459 - 11531721708 - Radiator Hose - Radiator to flange for your M42 - URO - BMW

Radiator to flange for your M42 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534459
Mfg#:
11531721708
Ships in 2 Business Days
$8.56 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

return hose

ES#2802033 - 64211387010 - return hose - Runs from the water valve to the engine - Rein - BMW

Runs from the water valve to the engine 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2802033
Mfg#:
64211387010
Ships in 4 Business Days
$6.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E36 Thermostat O-Ring

ES#2597941 - 11531721218 - E36 Thermostat O-Ring - BMW does not include a O-ring with their new thermostats - Gates - BMW

BMW does not include a O-ring with their new thermostats

Brand:
Gates - Corporate Logo
ES#:
2597941
Mfg#:
11531721218
Ships in 1-2 days
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Radiator Bracket - Priced Each

ES#2091419 - 17111723341 - Upper Radiator Bracket - Priced Each - Secures the radiator, recommended to be replaced when movement occurs. - MTC - BMW

Secures the radiator, recommended to be replaced when movement occurs.

Brand:
MTC - Corporate Logo
ES#:
2091419
Mfg#:
17111723341
Ships in 5 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Radiator Mount - Priced Each

ES#205342 - 17111178412 - Lower Radiator Mount - Priced Each - Rubber lower mount for your radiator - MTC - BMW

Rubber lower mount for your radiator

Brand:
MTC - Corporate Logo
ES#:
205342
Mfg#:
17111178412
Back Ordered
$2.03 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump O-Ring

ES#2637025 - 11511714519 - Water Pump O-Ring - Keep your waterpump leak free! - Victor Reinz - BMW

Keep your waterpump leak free!

Brand:
Victor Reinz - Corporate Logo
ES#:
2637025
Mfg#:
11511714519
Back Ordered
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
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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