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BMW E90 325i N52 3.0L

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BMW E90 325i N52 3.0L Engine Cooling Parts

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Radiator Lower Support & Bushing Kit

Restore the structural integrity of your BMW's cooling system with this comprehensive Radiator Lower Support and Mounting Kit.

Brand:
Genuine BMW - Corporate Logo
ES#:
5481888
Mfg#:
171178RLSKT
Ships in 3 Business Days
$56.33 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fan Shroud

ES#2530477 - 17427595635 - Fan Shroud - Replacement radiator fan shroud - Genuine BMW - BMW

Replacement radiator fan shroud For vehicles with a production date from 03/2010

Brand:
Genuine BMW - Corporate Logo
ES#:
2530477
Mfg#:
17427595635
Ships in 6 Business 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.

$197.99

This product was last offered at the strikethrough price on
08-20-2026

$189.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flush Kit

ES#3046077 - 82141467704KT1 - Coolant Flush Kit - Includes 1 gallon of Rowe coolant, Schwaben coolant evacuation tool, and ECS Billet Aluminum Radiator Drain Plug and bleeder screw - Assembled By ECS - BMW

Includes 1 gallon of Rowe coolant, Schwaben coolant evacuation tool, and ECS Billet Aluminum Radiator Drain Plug and bleeder screw 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3046077
Mfg#:
82141467704KT1
Ships in 7 Business Days
ON SALE! SAVE 19%
$190.99

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

$155.63 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Line - Heater Return - Thermostat

ES#38445 - 17127548226 - Line - Heater Return - Thermostat - Genuine BMW - BMW

Expansion Tank - Auxiliary Heater

Brand:
Genuine BMW - Corporate Logo
ES#:
38445
Mfg#:
17127548226
Ships in 8 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.

$234.99

This product was last offered at the strikethrough price on
08-21-2026

$219.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Black Engine Coolant Reservoir Cap

ES#4882996 - 201-0393-BLK - Black Engine Coolant Reservoir Cap - Functional and stunningly stylish way to add a nice touch to any engine bay! - Precision Raceworks - BMW

Functional and stunningly stylish way to add a nice touch to any engine bay!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4882996
Mfg#:
201-0393-BLK
Ships in 10 Business Days
$109.99 USD
Free Shipping
on orders $49 and up

Coolant Inlet Hose Section

ES#4900642 - 11537516414 - Coolant Inlet Hose Section - A durable, OEM-quality replacement, designed to ensure optimal coolant flow and engine temperature control across a wide range of BMW applications. - Meyle - BMW

A durable, OEM-quality replacement, designed to ensure optimal coolant flow and engine temperature control across a wide range of BMW applications. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4900642
Mfg#:
11537516414
Ships on Sep 9, 2026
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#4327245 - 11537521049 - Coolant Hose - Connects from the water pump to the thermostat - Meyle - BMW

Connects from the water pump to the thermostat 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4327245
Mfg#:
11537521049
Ships on Sep 9, 2026
$19.99 USD
Free Shipping
on orders $49 and up

Fluid Level Sensor

ES#4328150 - 17117546548 - Fluid Level Sensor - This sensor is used in multiple locations, depending on model: coolant level, washer level, and power steering level - Meyle - BMW

This sensor is used in multiple locations, depending on model: coolant level, washer level, and power steering level 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4328150
Mfg#:
17117546548
Ships on Sep 9, 2026
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Aluminum Screw - Set

One time use! Don't forget to pick up a set for your water pump replacement! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4931875
Mfg#:
11510392553
Ships on Sep 16, 2026
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pusher Fan Assembly

Complete fan with assembly with housing and motor We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4414799
Mfg#:
17117590699
Special Order: No Guaranteed ETA
$368.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Electric Fan With Shroud

If your fan fails your engine will overheat when idling We Price Match - Give Us A Call or Chat!
For vehicles with Towing Package

Brand:
VDO - Corporate Logo
ES#:
4414808
Mfg#:
17427562080
Special Order: No Guaranteed ETA
$516.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Water Pump - Kit (3x) Screws M8x22

We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4414700
Mfg#:
11510392553
Special Order: No Guaranteed ETA
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Filler Connection Bracket

ES#179964 - 64536951642 - Filler Connection Bracket - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
179964
Mfg#:
64536951642
Special Order: No Guaranteed ETA
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#5480832 - 314 223 0004 - Coolant Expansion Tank - Designed to meet strict original equipment specifications, this tank is an essential preventive maintenance item or an instant fix for a cracked reservoir. - Meyle - BMW

Designed to meet strict original equipment specifications, this tank is an essential preventive maintenance item or an instant fix for a cracked reservoir. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Meyle - Corporate Logo
ES#:
5480832
Mfg#:
314 223 0004
Ships on Oct 30, 2026
Auto Notify
$75.99 USD
Free Shipping
on orders $49 and up

Coolant Expansion Tank Cap

ES#5491375 - 46221 - Coolant Expansion Tank Cap - Keep your BMWs cooling system performing exactly as intended with this premium replacement coolant expansion tank cap from Febi Bilstein. - Febi - BMW

Keep your BMW’s cooling system performing exactly as intended with this premium replacement coolant expansion tank cap from Febi Bilstein. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Febi - Corporate Logo
ES#:
5491375
Mfg#:
46221
Special Order: No Guaranteed ETA
$19.99 USD
Free Shipping
on orders $49 and up

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.

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

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