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BMW E70 Engine Cooling Parts

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Turbocharger Coolant Return Line - Cylinders 5-8

ES#4691109 - 11537577015 - Turbocharger Coolant Return Line - Cylinders 5-8 - Replace your leaking hose - URO - BMW

Replace your leaking hose 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4691109
Mfg#:
11537577015
Ships in 1 Business Day
$54.99 USD
Free Shipping
on orders $49 and up

N54 N55 Low Temp Oil Thermostat - Type 08

ES#3617982 - sg84006 - N54 N55 Low Temp Oil Thermostat - Type 08 - Control those oil temps with a new thermostat - FTP Motorsport - BMW

Control those oil temps with a new thermostat Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For 2008 and up models

Brand:
FTP Motorsport - Corporate Logo
ES#:
3617982
Mfg#:
SG84006
Special Order: No Guaranteed ETA
$54.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Outlet Hose

ES#5507107 - 11537541992 - Coolant Outlet Hose - Elevate your engine's cooling system reliability with the Burgaflex Coolant Outlet Hose. - Burgaflex - BMW

Elevate your engine's cooling system reliability with the Burgaflex Coolant Outlet Hose. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Burgaflex - Corporate Logo
ES#:
5507107
Mfg#:
11537541992
In Stock
$26.99 USD
Free Shipping
on orders $49 and up

E70 X5 Coolant Hose

ES#4877278 - 17127536232 - E70 X5 Coolant Hose - This hose runs from the expansion tank to the water pump. - URO - BMW

This hose runs from the expansion tank to the water pump. 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4877278
Mfg#:
17127536232
Back Ordered
$52.99 USD
Free Shipping
on orders $49 and up

Water Hose - Thermostat Housing to Water Pump

ES#2879634 - 11537521049 - Water Hose - Thermostat Housing to Water Pump - Vaico - BMW

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2879634
Mfg#:
11537521049
Ships in 1 Business Day
$52.99

This product was last offered at the strikethrough price on
05-07-2026

$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Coolant Recovery Tank Hose

ES#2217441 - 17227576387 - Engine Coolant Recovery Tank Hose - Genuine BMW - BMW

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
2217441
Mfg#:
17227576387
Ships in 1-2 days
5% off MSRP

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

$54.99

This product was last offered at the strikethrough price on
10-27-2026

$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flange

ES#2879194 - 11127806196 - Coolant Flange - Located on the left side of the engine - Vaico - BMW

Located on the left side of the engine Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2879194
Mfg#:
11127806196
Ships in 1 Business Day
$26.99

This product was last offered at the strikethrough price on
05-07-2026

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Water Pump Gasket Kit

ES#5470940 - 359.200 - Engine Water Pump Gasket Kit - Keep your cooling system performing at its peak with this premium replacement water pump gasket set from Elring. - Elring - BMW

Keep your cooling system performing at its peak with this premium replacement water pump gasket set from Elring. 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Elring - Corporate Logo
ES#:
5470940
Mfg#:
359.200
Ships on Nov 27, 2026
$12.99 USD
Free Shipping
on orders $49 and up

Turbocharger Coolant Return Line - Cylinders 5-8

ES#4151176 - 11537577015 - Turbocharger Coolant Return Line - Cylinders 5-8 - Replace your leaking hose - Rein - BMW
ECS Tuning recommends this product.

Replace your leaking hose 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4151176
Mfg#:
11537577015
In Stock
ON SALE! SAVE 24%
$64.99

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

$49.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring And Gasket Kit

ES#5481554 - 17227800xKT - O-Ring And Gasket Kit - Keep your BMW performing exactly as the engineers intended with this factory-fresh Genuine BMW O-Ring and Gasket Kit. - Genuine BMW - BMW

Keep your BMW performing exactly as the engineers intended with this factory-fresh Genuine BMW O-Ring and Gasket Kit. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
5481554
Mfg#:
17227800XKT
In Stock
$24.21 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bolt - Pack Of 5

ES#2713453 - 07129906523KT - Bolt - Pack Of 5 - M10X130 - Genuine BMW - BMW

M10X130 Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
2713453
Mfg#:
07129906523KT
In Stock
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Adapter Wire

ES#1906481 - 12517601308 - Adapter Wire - For the auxiliary water pump. - Genuine BMW - BMW

For the auxiliary water pump. Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine BMW - Corporate Logo
ES#:
1906481
Mfg#:
12517601308
Ships in 1-2 days
4% off MSRP

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

$49.99

This product was last offered at the strikethrough price on
10-27-2026

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat with adapter

ES#2873765 - 11517805811 - Thermostat with adapter - Includes gasket and O-rings - Febi - BMW

Includes gasket and O-rings Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2873765
Mfg#:
11517805811
Ships on Jan 26, 2027
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW | Cap, coolant tank

ES#4861045 - 17135A1BD89 - BMW | Cap, coolant tank - Vaico - BMW

Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4861045
Mfg#:
17135A1BD89
Ships in 1 Business Day
$24.99

This product was last offered at the strikethrough price on
05-07-2026

$23.99 USD
Free Shipping
on orders $49 and up

Temperature Sensor

ES#2802821 - 13621433076 - Temperature Sensor - Monitors coolant / oil temperature - Meistersatz - BMW

Monitors coolant / oil temperature Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Meistersatz - Corporate Logo
ES#:
2802821
Mfg#:
13621433076
In Stock at Vendor
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose

ES#4681124 - 17 127593490 - Radiator Hose - The updated 2-way coolant hose for your BMW - URO - BMW

The updated 2-way coolant hose for your BMW 2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4681124
Mfg#:
17 127593490
Ships in 1 Business Day
$46.99 USD
Free Shipping
on orders $49 and up
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

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Manufacturer names and/or part numbers are used only for identification purposes.

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