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BMW E91 328i N52 3.0L

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BMW E91 328i N52 3.0L Engine Heating & Cooling Hoses

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O-Ring

ES#3148899 - 11537545278 - O-Ring - Seals your cooling system - Victor Reinz - BMW

Seals your cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Found at the flange end of the upper thermostat hose

Brand:
Victor Reinz - Corporate Logo
ES#:
3148899
Mfg#:
11537545278
Ships in 4 Business Days
$6.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Inlet Pipe

ES#4818542 - 11537516414 - Coolant Inlet Pipe - Replaces the rubber section of the water pump inlet pipe - Bremmen Parts - BMW

Replaces the rubber section of the water pump inlet pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818542
Mfg#:
11537516414
In Stock
ON SALE! SAVE 23%
$18.99

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

$14.68 USD
Free Shipping
on orders $49 and up

Coolant Inlet Hose Section

ES#3148901 - 11537535829 - Coolant Inlet Hose Section - Replaces the rubber section of the water pump inlet pipe - includes two clamps - Rein - BMW

Replaces the rubber section of the water pump inlet pipe - includes two clamps affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with manual transmission

Brand:
Rein - Corporate Logo
ES#:
3148901
Mfg#:
11537535829
In Stock at Vendor
$30.99

This product was last offered at the strikethrough price on
01-27-2026

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Lower

ES#2570249 - 17127564478 - Radiator Hose - Lower - Replace split, hard, or bulging hoses - Gates - BMW

Replace split, hard, or bulging hoses affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Gates - Corporate Logo
ES#:
2570249
Mfg#:
17127564478
In Stock at Vendor
$68.99

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

$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Hose - Low Temperature Cooling Module

ES#2881619 - 17127540020 - Water Hose - Low Temperature Cooling Module - Vaico - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2881619
Mfg#:
17127540020
Special Order: No Guaranteed ETA
$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Vent Hose

ES#3219121 - 17127618510 - Expansion Tank Vent Hose - Connects to the top of the expansion tank and the upper radiator hose - Original Equipment Supplier - BMW

Connects to the top of the expansion tank and the upper radiator hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
3219121
Mfg#:
17127618510
Ships in 1 day
$52.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Hose - Thermostat Housing to Water Pump

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

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2879634
Mfg#:
11537521049
In Stock at Vendor
$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

Radiator Hose - Radiator to Thermostat Housing

ES#2881633 - 17127564478 - Radiator Hose - Radiator to Thermostat Housing - Vaico - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Lower

Brand:
Vaico - Corporate Logo
ES#:
2881633
Mfg#:
17127564478
In Stock at Vendor
$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

O-Ring - Priced Each

ES#24424 - 11517514942 - O-Ring - Priced Each - Used to seal the coolant inlet pipe to the engine - Genuine BMW - BMW

Used to seal the coolant inlet pipe to the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
24424
Mfg#:
11517514942
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.

$16.99

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

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Vent Hose

ES#3676942 - 17127618510 - Expansion Tank Vent Hose - Connects to the top of the expansion tank and the upper radiator hose - Vaico - BMW

Connects to the top of the expansion tank and the upper radiator hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
3676942
Mfg#:
17127618510
Special Order: No Guaranteed ETA
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Pipe O-Ring

ES#4877364 - 11517514942 - Coolant Pipe O-Ring - Precision-molded to OE coolant pipe o-ring dimensions for easy installation - URO - BMW

Precision-molded to OE coolant pipe o-ring dimensions for easy installation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4877364
Mfg#:
11517514942
Back Ordered
Auto Notify
$2.09 USD
Free Shipping
on orders $49 and up

Water Pipe

ES#2748985 - 11537545890 - Water Pipe - Connects from the top of the thermostat housing to the engine block - Vaico - BMW

Connects from the top of the thermostat housing to the engine block affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2748985
Mfg#:
11537545890
In Stock at Vendor
$45.99

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

$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hose Clip

ES#32907 - 13311738201 - Hose Clip - 8MM - Genuine BMW - BMW MINI

8MM affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
32907
Mfg#:
13311738201
Ships in 1-2 days
$3.99

This product was last offered at the strikethrough price on
03-04-2026

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pipe

Connects from the top of the thermostat housing to the engine block affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4899947
Mfg#:
11537545890
Ships on Jul 1, 2026
Auto Notify
ON SALE! SAVE 17%
$20.99

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

$17.33 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Pipe O-Ring Seal

ES#5339220 - 266.480 - Coolant Pipe O-Ring Seal - Seals the connection between the water pump hose and the engine inlet - Elring - BMW

Seals the connection between the water pump hose and the engine inlet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Elring - Corporate Logo
ES#:
5339220
Mfg#:
266.480
Special Order: No Guaranteed ETA
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Lower

Replace split, hard, or bulging hoses affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For N52 engines only

Brand:
Bremmen Parts - Corporate Logo
ES#:
5457025
Mfg#:
17127564478
Ships on Sep 2, 2026
Auto Notify
ON SALE! SAVE 20%
$37.99

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

$30.39 USD
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Heating & Cooling Hoses

Over time, the rubber cooling hoses in your engine's cooling system become brittle and can burst or crack, resulting in a coolant leak. Replace old and tired coolant hoses with OEM cooling hoses or quality aftermarket options to save some money.

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