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BMW 328i Engine Cooling Parts

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Expansion Tank Mounting Plate

ES#37703 - 17111436251 - Expansion Tank Mounting Plate - Mounts to the side of the radiator for retaining the expansion tank - Genuine BMW - BMW

Mounts to the side of the radiator for retaining the expansion tank For vehicles with automatic transmission only

Brand:
Genuine BMW - Corporate Logo
ES#:
37703
Mfg#:
17111436251
In Stock
ON SALE! SAVE 51%
$205.99

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

$101.32 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Genuine BMW Remote Radiator Frame

Radiator support

Brand:
Genuine BMW - Corporate Logo
ES#:
3134208
Mfg#:
17218625445
In Stock
ON SALE!
$46.99

This product was last offered at the strikethrough price on
08-25-2026

$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Hose - Heater Core To Expansion Tank

ES#4932439 - 64218376153 - Expansion Tank Hose - Heater Core To Expansion Tank - Expansion tank to heater core - URO - BMW

Expansion tank to heater core 2X Entries Into Our F80 M3 Sweepstakes

Brand:
URO - Corporate Logo
ES#:
4932439
Mfg#:
64218376153
In Stock
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling Hose

ES#2622996 - 13541703865 - Cooling Hose - Runs from throttle body to the cylinder head - Rein - BMW

Runs from throttle body to the cylinder head 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2622996
Mfg#:
13541703865
Ships in 3 Business Days
ON SALE!
$20.99

This product was last offered at the strikethrough price on
08-31-2026

$19.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Hose

ES#3499724 - 11538645481 - Water Hose - return hose from the water pump - Rein - BMW

return hose from the water pump 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3499724
Mfg#:
11538645481
In Stock
ON SALE!
$23.99

This product was last offered at the strikethrough price on
08-31-2026

$22.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator

ES#240178 - 17111469179 - Radiator - Standard replacement radiator. - Mahle-Behr - BMW
ECS Tuning recommends this product.

Standard replacement radiator.

Brand:
Mahle-Behr - Corporate Logo
ES#:
240178
Mfg#:
17111469179
Ships in 1 Business Day
$319.54

This product was last offered at the strikethrough price on
07-15-2026

$296.07 USD
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt With Washer

ES#14735 - 07119905525 - Hex Bolt With Washer - M6x14 - Genuine BMW - BMW MINI

M6x14

Brand:
Genuine BMW - Corporate Logo
ES#:
14735
Mfg#:
07119905525
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

New water pump to keep your cooling system in tip top shape

Brand:
Gates - Corporate Logo
ES#:
3235103
Mfg#:
11517546994
In Stock
ON SALE! SAVE 55%
$649.99

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

$293.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Radiator Mounting Bracket - Priced Each

ES#1876930 - 17117591647 - Lower Radiator Mounting Bracket - Priced Each - Secures the lower portion of the radiator - Genuine BMW - BMW

Secures the lower portion of the radiator For vehicles with production date from 11/2007

Brand:
Genuine BMW - Corporate Logo
ES#:
1876930
Mfg#:
17117591647
In Stock
ON SALE!
$39.99

This product was last offered at the strikethrough price on
08-26-2026

$36.33 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Control Valve Hose

ES#177945 - 64211394291 - Heater Control Valve Hose - Runs from heater control valve - Genuine BMW - BMW

Runs from heater control valve

Brand:
Genuine BMW - Corporate Logo
ES#:
177945
Mfg#:
64211394291
In Stock
ON SALE!
$39.99

This product was last offered at the strikethrough price on
08-26-2026

$36.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Gasket - Improved Material

ES#4338920 - 11428637820 - Oil Cooler Gasket - Improved Material - Common cause of oil leaks can be easily repaired. Water and oil Resistant! - Bremmen Parts - BMW
ECS Tuning recommends this product.

Common cause of oil leaks can be easily repaired. Water and oil Resistant! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4338920
Mfg#:
11428637820
In Stock
ON SALE! SAVE 29%
$13.99

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

$9.99 USD
Free Shipping
on orders $49 and up

Radiator Fan Switch Plug

ES#4743338 - e30radfansp - Radiator Fan Switch Plug - High-quality replacement for broken plastic fan switch plugs - Race German - BMW

High-quality replacement for broken plastic fan switch plugs

Brand:
Race German - Corporate Logo
ES#:
4743338
Mfg#:
E30RADFANSP
In Stock
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator

ES#3492088 - 17112227281 - Radiator - Keep your vehicle's engine cool - Nissens - BMW

Keep your vehicle's engine cool We Price Match - Give Us A Call or Chat!
Taken from the Z3M S54 model, and featuring three cores, this radiator offers additional cooling and coolant capacity over stock. No modification required.

Brand:
Nissens - Corporate Logo
ES#:
3492088
Mfg#:
17112227281
Ships in 6 Business Days
$286.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Temperature Sensor

ES#2896230 - 13621433076 - Temperature Sensor - Monitors coolant / oil temperature - Vemo - BMW

Monitors coolant / oil temperature

Brand:
Vemo - Corporate Logo
ES#:
2896230
Mfg#:
13621433076
Ships in 1 Business Day
$22.99

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

$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant level sensor

ES#2871884 - 61318360855 - Coolant level sensor - Monitors the coolant level in the expansion tank - Febi - BMW

Monitors the coolant level in the expansion tank We Price Match - Give Us A Call or Chat!
For vehicles with production date from 03/1996

Brand:
Febi - Corporate Logo
ES#:
2871884
Mfg#:
61318360855
In Stock
ON SALE! SAVE 29%
$18.22

This product was last offered at the strikethrough price on
05-14-2026

$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#4316487 - 13621703993 - Coolant Temperature Sensor - Monitors coolant temperature - Bavarian Autosport - BMW

Monitors coolant temperature 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4316487
Mfg#:
13621703993
Ships on Sep 28, 2026
Auto Notify
ON SALE! SAVE 20%
$20.99

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

$16.79 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.

Let us help you find the parts that fit your BMW

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

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