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BMW 328i Water Pump Hoses

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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 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

Water Hose

ES#2832898 - 11538645481 - Water Hose - return hose from the water pump - Genuine BMW - BMW

return hose from the water pump

Brand:
Genuine BMW - Corporate Logo
ES#:
2832898
Mfg#:
11538645481
Ships in 4 Business Days
9% off MSRP

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

$104.99

This product was last offered at the strikethrough price on
07-20-2026

$95.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

O-Ring

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

Seals your cooling system Found at the flange end of the upper thermostat hose

Brand:
Victor Reinz - Corporate Logo
ES#:
3148899
Mfg#:
11537545278
Ships in 4 Business Days
ON SALE!
$6.11

This product was last offered at the strikethrough price on
06-25-2026

$5.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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 2X Entries For Our 25th Anniversary Sweepstakes!
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

Hose Clamp

ES#514387 - 32411131346 - Hose Clamp - Genuine BMW - BMW

15,3-18,5

Brand:
Genuine BMW - Corporate Logo
ES#:
514387
Mfg#:
32411131346
Ships in 3 Business Days
$4.53 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

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

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

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
07-20-2026

$16.00 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 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4877364
Mfg#:
11517514942
In Stock
$2.09 USD
Free Shipping
on orders $49 and up

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 2X Entries For Our 25th Anniversary Sweepstakes!

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

Upper Radiator Coolant Hose

Keep your BMW’s cooling system performing at its peak with this OE-replacement upper radiator hose from Febi Bilstein. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Febi - Corporate Logo
ES#:
5491778
Mfg#:
11537516414
Special Order: No Guaranteed ETA
$6.99 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
Special Order: No Guaranteed ETA
$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
Special Order: No Guaranteed ETA
$19.99 USD
Free Shipping
on orders $49 and up

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