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BMW E70 Engine Cooling Parts

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Water Hose With Gasket - Water Pump To Engine Inlet

ES#4689906 - 11537584630r - Water Hose With Gasket - Water Pump To Engine Inlet - Prevents leaks and comebacks from reusing old connectors and o-rings. - Rein - BMW

Prevents leaks and comebacks from reusing old connectors and o-rings. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4689906
Mfg#:
11537584630R
Back Ordered
$40.99 USD
Free Shipping
on orders $49 and up

2 Pin Connector

ES#4772597 - 61132359999 - 2 Pin Connector - Includes connector housing with terminals and seals. Commonly used for the coolant level sensor. - ECS - BMW MINI

Includes connector housing with terminals and seals. Commonly used for the coolant level sensor. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4772597
Mfg#:
61132359999
Ships in 6 Business Days
ON SALE! SAVE 25%
$10.99

This product was last offered at the strikethrough price on
06-13-2026

$8.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Radiator Coolant Hose

ES#1305027 - 17127593490 - Upper Radiator Coolant Hose - The updated 2-way coolant hose for your BMW - Genuine BMW - BMW

The updated 2-way coolant hose for your BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
1305027
Mfg#:
17127593490
In Stock
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$114.99

This product was last offered at the strikethrough price on
07-18-2026

$107.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Coolant Line Kit

ES#4447207 - 11537577014KT3 - Turbo Coolant Line Kit - Assembled By ECS - BMW

10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4447207
Mfg#:
11537577014KT3
Ships in 3 Business Days
ON SALE!
$342.99

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

$317.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Gasket

ES#2739870 - 11427525335 - Oil Cooler Gasket - Aftermarket solution to a common cause of oil leaks. It can be easily repaired - URO - BMW

Aftermarket solution to a common cause of oil leaks. It can be easily repaired 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2739870
Mfg#:
11427525335
In Stock
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal 12" Electric Fan - Black

ES#4147305 - 30102029 - Universal 12" Electric Fan - Black - 1328 CFM. High performance puller fan with curved blades. - Spal - Audi BMW MINI

1328 CFM. High performance puller fan with curved blades.

Brand:
Spal - Corporate Logo
ES#:
4147305
Mfg#:
30102029
In Stock
$207.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Freeze Plug

ES#17731 - 11117530262 - Freeze Plug - Replace your missing freeze plug today - 110x13mm - Genuine BMW - BMW

Replace your missing freeze plug today - 110x13mm

Brand:
Genuine BMW - Corporate Logo
ES#:
17731
Mfg#:
11117530262
Ships in 3 Business Days
10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$34.32

This product was last offered at the strikethrough price on
07-18-2026

$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Cover - Zyl. 5-8

ES#253942 - 11127570939 - Cylinder Head Cover - Zyl. 5-8 - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
253942
Mfg#:
11127570939
Ships in 3 Business Days
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$635.99

This product was last offered at the strikethrough price on
07-18-2026

$615.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Cover - Zyl. 1-4

ES#1899876 - 11127588545 - Cylinder Head Cover - Zyl. 1-4 - Stock replacement valve cover - Genuine BMW - BMW

Stock replacement valve cover

Brand:
Genuine BMW - Corporate Logo
ES#:
1899876
Mfg#:
11127588545
Ships in 3 Business Days
3% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$635.99

This product was last offered at the strikethrough price on
07-18-2026

$615.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Radiator

ES#257882 - 17117576273 - Radiator - Keep your engine running cool when the temperature rises - Genuine BMW - BMW

Keep your engine running cool when the temperature rises

Brand:
Genuine BMW - Corporate Logo
ES#:
257882
Mfg#:
17117576273
Ships in 3 Business Days
8% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$663.99

This product was last offered at the strikethrough price on
07-18-2026

$607.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Engine Block Cover - Updated Version

ES#3101082 - 11142446298 - Engine Block Cover - Updated Version - Billet aluminum housing, integrated Viton seal, and additional sealed surfaces to encapsulate the leaking engine oil galley plug. - Genuine BMW - BMW

Billet aluminum housing, integrated Viton seal, and additional sealed surfaces to encapsulate the leaking engine oil galley plug.

Brand:
Genuine BMW - Corporate Logo
ES#:
3101082
Mfg#:
11142446298
Ships in 3 Business Days
6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$645.99

This product was last offered at the strikethrough price on
07-18-2026

$605.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator

ES#3492097 - 17117533472 - Radiator - Standard replacement radiator - Nissens - BMW

Standard replacement radiator We Price Match - Give Us A Call or Chat!

Brand:
Nissens - Corporate Logo
ES#:
3492097
Mfg#:
17117533472
Ships in 6 Business Days
$634.70

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

$516.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit

ES#3659105 - 115176324262KT - Cooling System Refresh Kit - Everything you need to service your vehicles cooling system, with high quality aftermarket components - Assembled By ECS - BMW

Everything you need to service your vehicles cooling system, with high quality aftermarket components 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3659105
Mfg#:
115176324262KT
Ships on Aug 11, 2026
Auto Notify
ON SALE! SAVE 24%
$771.99

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

$583.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Basic Water Pipe Service Kit

ES#2738449 - 11141439975KT5 - Basic Water Pipe Service Kit - Includes everything needed for a basic water pipe replacement - Assembled By ECS - BMW

Includes everything needed for a basic water pipe replacement 10X Entries For Our 25th Anniversary Sweepstakes!
Innovative collapsible water pipe greatly reduces time required to complete service!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2738449
Mfg#:
11141439975KT5
Ships in 1-2 days
ON SALE!
$605.54

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

$580.65 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Remanufactured Water Pump

ES#2570301 - 11517586779 - Remanufactured Water Pump - Includes sealing o-ring - Graf - BMW

Includes sealing o-ring

Brand:
Graf - Corporate Logo
ES#:
2570301
Mfg#:
11517586779
Ships in 1 Business Day
$153.69

This product was last offered at the strikethrough price on
05-09-2026

$141.83 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Water Pump

ES#2178561 - 64119230233 - Auxiliary Water Pump - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
2178561
Mfg#:
64119230233
In Stock
ON SALE!
$190.99

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

$186.45 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Cooling Parts

Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.

Let us help you find the parts that fit your BMW

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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