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BMW Engine Cooling Refresh Kits

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Cooling System Refresh Kit - Level 1

ES#2637028 - ECSE36M42CMKT - Cooling System Refresh Kit - Level 1 - Stop your cooling problems before they start with a basic cooling system refresh - Assembled By ECS - BMW

Stop your cooling problems before they start with a basic cooling system refresh 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2637028
Mfg#:
ECSE36M42CMKT
Ships on Jan 19, 2027
ON SALE!
$211.99

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

$204.33 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 1

ES#2738425 - 17111712835KT - ECS Cooling System Refresh Kit - Level 1 - An entry level cooling refresh kit - with aftermarket components, featuring a Meyle Water Pump - Assembled By ECS - BMW

An entry level cooling refresh kit - with aftermarket components, featuring a Meyle Water Pump 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2738425
Mfg#:
17111712835KT
Ships on Jan 19, 2027
ON SALE!
$194.99

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

$187.83 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Performance Cooling Kit - Lite

ES#3559043 - e366cylliteecsKT - Performance Cooling Kit - Lite - Upgrade your cooling system for performance & durability without breaking the bank! - Assembled By ECS - BMW

Upgrade your cooling system for performance & durability without breaking the bank! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3559043
Mfg#:
E366CYLLITEECSKT
In Stock
ON SALE! SAVE 13%
$180.99

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

$157.60 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Service Kit

ES#5506358 - 11428642283KT - Cooling System Service Kit - Replace the common failure points and stop the leaks for good. - Assembled By ECS - BMW

Replace the common failure points and stop the leaks for good. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5506358
Mfg#:
11428642283KT
In Stock
$483.99

This product was last offered at the strikethrough price on
08-24-2026

$440.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

N52 ECS Cooling System Refresh Kit - Level 1

ES#5527493 - EWTRPMPPIEBRPRKT - N52 ECS Cooling System Refresh Kit - Level 1 - Be sure your cooling system is up to the task - Assembled By ECS - BMW

Be sure your cooling system is up to the task 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5527493
Mfg#:
EWTRPMPPIEBRPRKT
In Stock
$665.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Water Pump & Coolant Expansion Tank Kit

ES#5527182 - 1713764051kKT - Water Pump & Coolant Expansion Tank Kit - This kit replaces both, pairing a Pierburg full aluminum water pump with a new Rein coolant expansion tank and cap. - Assembled By ECS - BMW

This kit replaces both, pairing a Pierburg full aluminum water pump with a new Rein coolant expansion tank and cap. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5527182
Mfg#:
1713764051KKT
In Stock
$939.99 USD
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 3

ES#4045331 - 3478430NOBELTKT - ECS Cooling System Refresh Kit - Level 3 - Assembled By ECS - BMW

10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4045331
Mfg#:
3478430NOBELTKT
In Stock
ON SALE!
$1089.99

This product was last offered at the strikethrough price on
08-15-2026

$987.87 USD
This product is lifetime replacement eligible Partial Replacement

Oil Filter Housing Replacement Kit

ES#5506422 - 11428642283KT2 - Oil Filter Housing Replacement Kit - Replace the common failure points and stop the leaks for good. - Assembled By ECS - BMW

Replace the common failure points and stop the leaks for good. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles without High Speed Synchronization (oil cooler) option

Brand:
Assembled By ECS - Corporate Logo
ES#:
5506422
Mfg#:
11428642283KT2
In Stock
$386.99

This product was last offered at the strikethrough price on
08-24-2026

$343.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Coolant Hose & Hardware Refresh Kit

ES#5481935 - 11531cKT - Coolant Hose & Hardware Refresh Kit - Keep your BMW's cooling system operating at peak efficiency with this comprehensive coolant hose and hardware refresh kit. - Genuine BMW - BMW

Keep your BMW's cooling system operating at peak efficiency with this comprehensive coolant hose and hardware refresh kit.

Brand:
Genuine BMW - Corporate Logo
ES#:
5481935
Mfg#:
11531CKT
In Stock
$74.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Cooling System Refresh Kit - Level 3

ES#3659028 - 171375429l2ecKT8 - ECS Cooling System Refresh Kit - Level 3 - Everything you need to totally service your cooling system, including a radiator and belt service. - Assembled By ECS - BMW

Everything you need to totally service your cooling system, including a radiator and belt service. 10X Entries Into Our F80 M3 Sweepstakes
For automatic transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3659028
Mfg#:
171375429L2ECKT8
Ships in 3 Business Days
ON SALE!
$1343.65

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

$1218.74 USD
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 3

ES#3659036 - 171375429l2ecKT5 - ECS Cooling System Refresh Kit - Level 3 - Everything you need to totally service your cooling system, including a radiator and belt service. - Assembled By ECS - BMW

Everything you need to totally service your cooling system, including a radiator and belt service. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with manual transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
3659036
Mfg#:
171375429L2ECKT5
Ships in 6 Business Days
ON SALE!
$1285.68

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

$1182.55 USD
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit

ES#3659096 - 115175869253KT - Cooling System Refresh Kit - Everything you need to service your cooling system - with high quality aftermarket components - Assembled By ECS - BMW

Everything you need to service your cooling system - with high quality aftermarket components 10X Entries Into Our F80 M3 Sweepstakes
For vehicles without adaptive drive or auto climate control with 4 zone control

Brand:
Assembled By ECS - Corporate Logo
ES#:
3659096
Mfg#:
115175869253KT
Ships in 1 Business Day
$1008.99

This product was last offered at the strikethrough price on
10-13-2026

$854.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 3

ES#2739569 - ECSE531711-11 - ECS Cooling System Refresh Kit - Level 3 - The ultimate cooling refresh kit - with aftermarket components, featuring an Aluminum Pulley and a GEBA water pump - Assembled By ECS - BMW

The ultimate cooling refresh kit - with aftermarket components, featuring an Aluminum Pulley and a GEBA water pump 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 09/2002 with automatic transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
2739569
Mfg#:
ECSE531711-11
Ships in 6 Business Days
ON SALE!
$878.99

This product was last offered at the strikethrough price on
09-16-2026

$816.52 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit

ES#3659138 - 115175867792KT - Cooling System Refresh Kit - Everything you need to service your cooling system with quality aftermarket components. - Assembled By ECS - BMW

Everything you need to service your cooling system with quality aftermarket components. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3659138
Mfg#:
115175867792KT
Ships in 3 Business Days
ON SALE!
$480.99

This product was last offered at the strikethrough price on
10-12-2026

$436.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Performance Cooling Kit - Without Radiator

ES#3209629 - 888010330PERKT7 - Performance Cooling Kit - Without Radiator - It's time to get serious about your cooling system! With Mishimoto Aluminum Expansion Tank! - Assembled By ECS - BMW

It's time to get serious about your cooling system! With Mishimoto Aluminum Expansion Tank! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 06/1995

Brand:
Assembled By ECS - Corporate Logo
ES#:
3209629
Mfg#:
888010330PERKT7
In Stock at Vendor
ON SALE!
$842.99

This product was last offered at the strikethrough price on
06-15-2026

$803.06 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 3

ES#2228841 - 17119071517KT - ECS Cooling System Refresh Kit - Level 3 - The ultimate cooling refresh kit - with aftermarket components, including an ECS Aluminum Pulley and featuring a GEBA water pump - Assembled By ECS - BMW

The <font color='red'> ultimate</font> cooling refresh kit - with aftermarket components, including an ECS Aluminum Pulley and featuring a GEBA water pump 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with manual transmission only and production date from 05/2005

Brand:
Assembled By ECS - Corporate Logo
ES#:
2228841
Mfg#:
17119071517KT
Ships in 1 Business Day
ON SALE!
$884.99

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

$818.84 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

More About Engine Cooling Refresh Kits

Stay ahead of cooling issues by servicing your cooling system with our curated cooling system service kits that include everything you need to bring your cooling system back up to snuff.

Other BMW Engine Cooling Refresh Kits

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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