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BMW M3 Engine Cooling Refresh Kits

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Performance Water Pump & Thermostat Replacement Kit

ES#4818073 - 11517846361KT3 - Performance Water Pump & Thermostat Replacement Kit - Featuring a Genuine BMW water pump and HT 90*C thermostat! - Assembled By ECS - BMW

Featuring a Genuine BMW water pump and HT 90*C thermostat! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4818073
Mfg#:
11517846361KT3
Ships in 1-2 days
$496.99

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

$495.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Performance Cooling System Refresh Kit - Level 2

ES#4876926 - 008682LA02-RF2KT - Performance Cooling System Refresh Kit - Level 2 - A comprehensive service kit featuring high-performance cooling system components. Eliminate common failure points and increase cooling system efficiency! - Assembled By ECS - BMW

A comprehensive service kit featuring high-performance cooling system components. Eliminate common failure points and increase cooling system efficiency! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4876926
Mfg#:
008682LA02-RF2KT
Ships on Dec 18, 2026
ON SALE!
$1215.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 1

ES#2497335 - 17127510952KT - Cooling System Refresh Kit - Level 1 - Contains the components that commonly fail in your cooling system - featuring OEM contents - Genuine BMW - BMW

Contains the components that commonly fail in your cooling system - featuring OEM contents

Brand:
Genuine BMW - Corporate Logo
ES#:
2497335
Mfg#:
17127510952KT
Ships in 1-2 days
$1197.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Performance Cooling Kit - With Radiator

ES#4370170 - 888010330PERKT5 - Performance Cooling Kit - With Radiator - It's time to get serious about your cooling system! - Assembled By ECS - BMW

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

Brand:
Assembled By ECS - Corporate Logo
ES#:
4370170
Mfg#:
888010330PERKT5
In Stock
$1065.99 USD
This product is lifetime replacement eligible Partial Replacement

Performance Cooling Kit - With Radiator

ES#2784523 - 888010330PERKT3 - Performance Cooling Kit - With Radiator - It's time to get serious about your cooling system! - Assembled By ECS - BMW

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

Brand:
Assembled By ECS - Corporate Logo
ES#:
2784523
Mfg#:
888010330PERKT3
In Stock
ON SALE!
$1075.99

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

$989.14 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 2

ES#2707752 - 17127510952KT9 - Cooling System Refresh Kit - Level 2 - A more advanced kit that includes belt service components and a ECS aluminum pulley - featuring high quality aftermarket contents - Assembled By ECS - BMW

A more advanced kit that includes belt service components and a ECS aluminum pulley - featuring high quality aftermarket contents 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2707752
Mfg#:
17127510952KT9
Ships on Dec 18, 2026
ON SALE!
$860.99

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

$835.83 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Performance Cooling Kit - Without Radiator

ES#3209628 - 888010330PERKT6 - 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

Brand:
Assembled By ECS - Corporate Logo
ES#:
3209628
Mfg#:
888010330PERKT6
In Stock
ON SALE!
$844.99

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

$805.00 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 2

ES#2777069 - 11517839062KT3 - Cooling System Refresh Kit - Level 2 - Service your drive belt while servicing your cooling system - Assembled By ECS - BMW

Service your drive belt while servicing your cooling system 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 04/2008

Brand:
Assembled By ECS - Corporate Logo
ES#:
2777069
Mfg#:
11517839062KT3
Ships in 1-2 days
$767.99

This product was last offered at the strikethrough price on
07-02-2026

$766.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling Maintenance Kit - Level 3

ES#2636027 - 61311384739KT4 - Cooling Maintenance Kit - Level 3 - The ultimate cooling refresh kit - featuring a Geba water pump with metal impeller - Assembled By ECS - BMW

The ultimate cooling refresh kit - featuring a Geba water pump with metal impeller 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 06/1995

Brand:
Assembled By ECS - Corporate Logo
ES#:
2636027
Mfg#:
61311384739KT4
Ships on Feb 12, 2027
ON SALE! SAVE 19%
$921.99

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

$748.44 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Performance Cooling Kit - With Radiator

ES#4811204 - MMRADE3692-KT - Performance Cooling Kit - With Radiator - Assembled By ECS - BMW

10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4811204
Mfg#:
MMRADE3692-KT
Ships on Nov 16, 2026
$713.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 1

ES#205297 - ECSe361153-1 - Cooling System Refresh Kit - Level 1 - Stop your cooling problems before they start - featuring a GEBA water pump and an aluminum thermostat housing - Assembled By ECS - BMW

Stop your cooling problems before they start - featuring a GEBA water pump and an aluminum thermostat housing 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
205297
Mfg#:
ECSE361153-1
Ships on Feb 12, 2027
ON SALE! SAVE 14%
$277.99

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

$239.10 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Performance Cooling Kit - Without Radiator

ES#2784525 - 888010330PERKT4 - Performance Cooling Kit - Without Radiator - It's time to get serious about your cooling system! - Assembled By ECS - BMW

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

Brand:
Assembled By ECS - Corporate Logo
ES#:
2784525
Mfg#:
888010330PERKT4
Ships in 1 Business Day
$693.99

This product was last offered at the strikethrough price on
07-06-2026

$674.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 1

ES#2497359 - 17127510952KT4 - Cooling System Refresh Kit - Level 1 - Contains the components that commonly fail in your cooling system - featuring high quality aftermarket contents - Assembled By ECS - BMW

Contains the components that commonly fail in your cooling system - featuring high quality aftermarket contents 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2497359
Mfg#:
17127510952KT4
In Stock
ON SALE!
$671.72 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling Maintenance Kit - Level 3

ES#2598404 - 11517527910KT - Cooling Maintenance Kit - Level 3 - The ultimate cooling refresh kit - featuring a Geba water pump with metal impeller - Assembled By ECS - BMW

The <font color='red'> ultimate</font> cooling refresh kit - featuring a Geba water pump with metal impeller 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2598404
Mfg#:
11517527910KT
Ships on Feb 12, 2027
ON SALE! SAVE 11%
$743.99

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

$663.17 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Performance Cooling Kit - Without Radiator

ES#2587159 - 888010330PERKT2 - Performance Cooling Kit - Without Radiator - It's time to get serious about your cooling system! - Assembled By ECS - BMW

It's time to get serious about your cooling system! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2587159
Mfg#:
888010330PERKT2
In Stock
ON SALE!
$677.99

This product was last offered at the strikethrough price on
07-06-2026

$659.69 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 1

ES#2777070 - 11517839062KT4 - Cooling System Refresh Kit - Level 1 - An entry level cooling refresh kit - Assembled By ECS - BMW

An entry level cooling refresh kit 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2777070
Mfg#:
11517839062KT4
Ships in 1-2 days
$567.99

This product was last offered at the strikethrough price on
07-08-2026

$563.99 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.

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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