BMW E36 M3 Cooling System Refresh Kits

The ultimate assurance that you won't be left on the side of the road with an overheated engine is to refresh all the major components at the first sign of any failure.

In many cases, S50/S52 engines last the life of the vehicle - meaning by this time there will be more wear and tear on cooling system components than predicted by BMW.

ECS offers Cooling System Refresh Kits with varying levels of components for this very reason - Two stages of ECS-assembled and Genuine BMW kits are available.

Assemble!

Fits:
E36 M3 S50 (1995)
E36 M3 S52 (1996-1999)

‹ ›

Performance Cooling Kit - Without Radiator

It's time to get serious about your cooling system!

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 06/1995

Brand:

ES#: 2784525

Mfg#: 888010330PERKT4

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Auto Notify

$489.99 USD

Free Shipping

Partial Replacement

Performance Cooling Kit - Without Radiator

It's time to get serious about your cooling system!

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 06/1995

Brand:

ES#: 2587159

Mfg#: 888010330PERKT2

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Auto Notify

On SALE

$666.99

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

$650.49 USD

Free Shipping

Partial Replacement

Performance Cooling Kit - With Radiator

It's time to get serious about your cooling system!

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 06/1995

Brand:

ES#: 2784523

Mfg#: 888010330PERKT3

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Auto Notify

On SALE Save 10%

$1075.99

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

$972.50 USD

Free Shipping

Partial Replacement

Performance Cooling Kit - With Radiator

It's time to get serious about your cooling system!

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 06/1995

Brand:

ES#: 2587157

Mfg#: 888010330PERKT

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Auto Notify

On SALE

$978.99

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

$925.26 USD

Free Shipping

Partial Replacement

Cooling System Refresh Kit - Level 1

Stop your cooling problems before they start - featuring a GEBA water pump and an aluminum thermostat housing

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 06/1995

Brand:

ES#: 2636023

Mfg#: 61311384739KT

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Auto Notify

On SALE Save 18%

$274.99

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

$226.74 USD

Free Shipping

Partial Replacement

Cooling System Refresh Kit - Level 1

Stop your cooling problems before they start - featuring a GEBA water pump and an aluminum thermostat housing

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 06/1995

Brand:

ES#: 205297

Mfg#: ECSE361153-1

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Auto Notify

On SALE Save 18%

$277.99

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

$228.44 USD

Free Shipping

Partial Replacement

Cooling System Refresh Kit - Level 1

Stop your cooling problems before they start - featuring genuine BMW components

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 06/1995

Brand:

ES#: 2636022

Mfg#: 61311384739KT1

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

$800.99 USD

Free Shipping

Partial Replacement

Cooling System Refresh Kit - Level 1

Stop your cooling problems before they start - featuring genuine BMW components

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 06/1995

Brand:

ES#: 2587587

Mfg#: 11517527910OEKT

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

$800.99 USD

Free Shipping

Partial Replacement

Cooling System Refresh Kit - Level 2

A complete kit to help solve your BMWs cooling problems - featuring a GEBA water pump with a metal impeller

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 06/1995

Brand:

ES#: 2636024

Mfg#: 61311384739KT2

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Auto Notify

On SALE Save 11%

$363.99

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

$324.01 USD

Free Shipping

Partial Replacement

Cooling System Refresh Kit - Level 2

A complete kit to help solve your BMWs cooling problems - featuring a GEBA water pump with a metal impeller

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 06/1995

Brand:

ES#: 205298

Mfg#: ECSE361153-2

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Auto Notify

On SALE Save 11%

$366.99

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

$325.81 USD

Free Shipping

Partial Replacement

Cooling System Refresh Kit - Level 2

A complete kit to help solve your BMWs cooling problems - featuring genuine BMW components

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 06/1995

Brand:

ES#: 2636026

Mfg#: 61311384739KT3

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

$993.99 USD

Free Shipping

Partial Replacement

Cooling System Refresh Kit - Level 2

A complete kit to help solve your BMWs cooling problems - featuring genuine BMW components

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 06/1995

Brand:

ES#: 2587589

Mfg#: 11517527910OEKT1

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

$993.99 USD

Free Shipping

Partial Replacement

Cooling Maintenance Kit - Level 3

The ultimate cooling refresh kit - featuring a Geba water pump with metal impeller

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 06/1995

Brand:

ES#: 2636027

Mfg#: 61311384739KT4

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Auto Notify

On SALE Save 15%

$921.99

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

$782.52 USD

Free Shipping

Partial Replacement

Cooling Maintenance Kit - Level 3

The <font color='red'> ultimate</font> cooling refresh kit - featuring a Geba water pump with metal impeller

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 06/1995

Brand:

ES#: 2598404

Mfg#: 11517527910KT

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Auto Notify

On SALE

$743.99

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

$709.80 USD

Free Shipping

Partial Replacement

ECS Cooling Maintenance Kit - Level 3

The ultimate cooling refresh kit - with OEM components

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 06/1995

Brand:

ES#: 2636028

Mfg#: 61311384739KT5

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

$2104.99 USD

Partial Replacement

ECS Cooling Maintenance Kit - Level 3

The <font color='red'> ultimate</font> cooling refresh kit - with OEM components

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 06/1995

Brand:

ES#: 2598408

Mfg#: 11517527910KT1

Qty:

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

$2104.99 USD

Partial Replacement

Menu

Change Your Vehicle

BMW E36 M3 Cooling System Refresh Kits

Assemble!