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BMW E83 X3 M54 3.0L

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BMW E83 X3 M54 3.0L Engine Cooling Refresh Kits

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ECS Cooling System Refresh Kit - Level 2

ES#2836845 - ECSE461711-2KT - ECS Cooling System Refresh Kit - Level 2 - A more advanced refresh kit - with aftermarket components, featuring an ECS Aluminum Pulley and GEBA Water Pump - Assembled By ECS - BMW

A more advanced refresh kit - with aftermarket components, featuring an ECS Aluminum Pulley and 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#:
2836845
Mfg#:
ECSE461711-2KT
Ships on Jul 16, 2026
Auto Notify
ON SALE!
$488.99

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

$473.20 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

High Performance water pump kit

ES#2842165 - 888010330KT - High Performance water pump kit - Featuring Stewart High Performance water pump, GatesRacing belt, and heavy duty ECS water pump pulley - Assembled By ECS - BMW

Featuring Stewart High Performance water pump, GatesRacing belt, and heavy duty ECS water pump pulley 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#:
2842165
Mfg#:
888010330KT
Ships on Aug 24, 2026
Auto Notify
ON SALE!
$404.53

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

$377.84 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 1

ES#2836838 - ECSE461711-1KT - ECS Cooling System Refresh Kit - Level 1 - Contains the components that commonly fail in your cooling system - featuring aftermarket contents - Assembled By ECS - BMW

Contains the components that commonly fail in your cooling system - featuring aftermarket contents 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#:
2836838
Mfg#:
ECSE461711-1KT
In Stock
ON SALE!
$352.99

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

$322.17 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 2

ES#2836887 - ecse461711-3ktKT - ECS Cooling System Refresh Kit - Level 2 - A more advanced refresh kit - with aftermarket components, featuring an ECS Aluminum Pulley and GEBA Water Pump - Genuine BMW - BMW

A more advanced refresh kit - with aftermarket components, featuring an ECS Aluminum Pulley and GEBA Water Pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2836887
Mfg#:
ECSE461711-3KTKT
Ships in 1 day
$975.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 1

ES#2836890 - ecse461711-4KT - ECS Cooling System Refresh Kit - Level 1 - Contains the components that commonly fail in your cooling system - featuring Genuine BMW contents - Genuine BMW - BMW

Contains the components that commonly fail in your cooling system - featuring Genuine BMW contents affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2836890
Mfg#:
ECSE461711-4KT
Ships in 1 day
$795.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 3

ES#2836884 - 17113400013kt1KT - ECS Cooling System Refresh Kit - Level 3 - The ultimate cooling refresh kit - with Genuine BMW components - Genuine BMW - BMW

The ultimate cooling refresh kit - with Genuine BMW components affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2836884
Mfg#:
17113400013KT1KT
Ships in 5 Business Days
$2186.99 USD
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 3

ES#2608753 - 17113400013KT - 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 ultimate cooling refresh kit - with aftermarket components, including an ECS Aluminum Pulley and 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#:
2608753
Mfg#:
17113400013KT
Ships on Jul 16, 2026
Auto Notify
ON SALE!
$914.99

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

$899.30 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.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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