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BMW Engine Cooling Refresh Kits

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Cooling System Refresh Kit - Level 1

ES#4845791 - f30340csrl1KT - Cooling System Refresh Kit - Level 1 - Contains the components that commonly fail in your cooling system - Assembled By ECS - BMW

Contains the components that commonly fail in your cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4845791
Mfg#:
F30340CSRL1KT
Ships on Sep 4, 2026
Auto Notify
ON SALE!
$619.99

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

$610.15 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 3

Everything you need to totally service your cooling system, including a radiator and belt service. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with manual transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
3659036
Mfg#:
171375429L2ECKT5
Ships on Oct 14, 2026
ON SALE!
$1285.68

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

$1174.75 USD
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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 09/2002 with automatic transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
2739569
Mfg#:
ECSE531711-11
Ships on Jul 16, 2026
Auto Notify
ON SALE!
$878.52 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 3

ES#2739622 - 17111712835KT3 - ECS Cooling System Refresh Kit - Level 3 - The ultimate cooling refresh kit - with aftermarket components, featuring a GEBA water pump - Assembled By ECS - BMW

The ultimate cooling refresh kit - with aftermarket components, featuring a GEBA water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2739622
Mfg#:
17111712835KT3
Ships in 6 Business Days
ON SALE!
$356.99

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

$347.83 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. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3659138
Mfg#:
115175867792KT
Ships in 3 Business Days
ON SALE! SAVE 12%
$475.99

This product was last offered at the strikethrough price on
12-24-2025

$416.73 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

ECS Cooling Maintenance Kit - Level 3

ES#2836986 - 17111737760KT - ECS 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with a manual transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
2836986
Mfg#:
17111737760KT
Ships in 6 Business Days
$687.99

This product was last offered at the strikethrough price on
02-25-2026

$675.99 USD
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 3

ES#2724002 - ECSE36M42CM9KT - Cooling System Refresh Kit - Level 3 - The ultimate cooling refresh kit - includes aluminum thermostat housing, radiator and crank fan to alleviate all failure-prone cooling components - Assembled By ECS - BMW

The ultimate cooling refresh kit - includes aluminum thermostat housing, radiator and crank fan to alleviate all failure-prone cooling components 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 01/1994

Brand:
Assembled By ECS - Corporate Logo
ES#:
2724002
Mfg#:
ECSE36M42CM9KT
Ships in 7 Business Days
$649.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 2

ES#4845374 - 11517846361AKT2 - Cooling System Refresh Kit - Level 2 - A more advanced refresh kit - with primary cooling system hoses and accessory belt - Assembled By ECS - BMW

A more advanced refresh kit - with primary cooling system hoses and accessory belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4845374
Mfg#:
11517846361AKT2
Ships on Aug 6, 2026
$1750.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 1

ES#4017135 - 11517644809KT - ECS Cooling System Refresh Kit - Level 1 - Stop your cooling problems before they start using all OEM parts. - Genuine BMW - BMW

Stop your cooling problems before they start using all OEM parts. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4017135
Mfg#:
11517644809KT
Ships in 1 Business Day
$1508.99

This product was last offered at the strikethrough price on
04-06-2026

$1469.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 3

ES#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. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For automatic transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3659028
Mfg#:
171375429L2ECKT8
Ships in 1 day
ON SALE! SAVE 10%
$1343.65

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

$1213.42 USD
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 1

ES#4845373 - 11517846361aKT1 - Cooling System Refresh Kit - Level 1 - Contains the components that commonly fail in your cooling system - Assembled By ECS - BMW

Contains the components that commonly fail in your cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4845373
Mfg#:
11517846361AKT1
Ships in 1 day
$1104.99

This product was last offered at the strikethrough price on
12-24-2025

$1099.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 3

ES#3524382 - 11517839062KT9 - Cooling System Refresh Kit - Level 3 - The ultimate kit to eliminate your cooling system issues and get you back on the road worry free - Assembled By ECS - BMW

The ultimate kit to eliminate your cooling system issues and get you back on the road worry free 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 04/2008

Brand:
Assembled By ECS - Corporate Logo
ES#:
3524382
Mfg#:
11517839062KT9
Ships in 4 Business Days
$1761.17

This product was last offered at the strikethrough price on
04-07-2026

$1728.08 USD
This product is lifetime replacement eligible Partial Replacement

Water Pump & Thermostat Kit

Includes everything needed to replace your water pump and thermostat. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5395250
Mfg#:
11515A81BE9KT1
Ships in 4 Business Days
ON SALE!
$508.99

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

$503.75 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 2

ES#2594513 - 11510393340KT - ECS Cooling System Refresh Kit - Level 2 - A more advanced cooling refresh kit - with OEM components - Genuine BMW - BMW

A more advanced cooling refresh kit - with OEM components affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 09/1998

Brand:
Genuine BMW - Corporate Logo
ES#:
2594513
Mfg#:
11510393340KT
Ships in 3 Business Days
$2366.99 USD
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 3

ES#2739247 - 11517527910KT11 - ECS Cooling System Refresh Kit - Level 3 - The ultimate cooling refresh kit - with water pump Pulley, accessory belt service and radiator - Genuine BMW - BMW

The ultimate cooling refresh kit - with water pump Pulley, accessory belt service and radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 09/1998

Brand:
Genuine BMW - Corporate Logo
ES#:
2739247
Mfg#:
11517527910KT11
Ships in 1 day
$2129.99 USD
This product is lifetime replacement eligible Partial Replacement

Water Pump And Thermostat Kit

ES#3659091 - 115175869251KT - Water Pump And Thermostat Kit - Everything you need to replace your water pump and thermostat with OE BMW components. - Genuine BMW - BMW

Everything you need to replace your water pump and thermostat with OE BMW components. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles without adaptive drive or auto climate control with 4 zone control

Brand:
Genuine BMW - Corporate Logo
ES#:
3659091
Mfg#:
115175869251KT
Ships in 1 day
$1065.99 USD
Free Shipping
on orders $49 and up
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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