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BMW Expansion Tank Hoses

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Coolant Hose - Lower Expansion Tank

ES#3235186 - 11533400205 - Coolant Hose - Lower Expansion Tank - Keep your vehicle's coolant system in order with a new hose - Gates - BMW

Keep your vehicle's coolant system in order with a new hose

Brand:
Gates - Corporate Logo
ES#:
3235186
Mfg#:
11533400205
Ships on Aug 10, 2026
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose Vent Pipe

ES#2803894 - 17127508012 - Coolant Hose Vent Pipe - For E65/E66 745 - Rein - BMW

For E65/E66 745 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803894
Mfg#:
17127508012
Back Ordered
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Vent Hose

ES#3509367 - 17127541146 - Expansion Tank Vent Hose - Replace your leaking hose - Rein - BMW

Replace your leaking hose 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3509367
Mfg#:
17127541146
In Stock at Vendor
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Hose

ES#4809971 - 17127578405 - Expansion Tank Hose - Runs from the top of the radiator to the expansion tank - URO - BMW

Runs from the top of the radiator to the expansion tank 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4809971
Mfg#:
17127578405
Ships in 1 Business Day
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Hose

ES#2803032 - 17127509965 - Expansion Tank Hose - Replace your leaking hoses - Rein - BMW

Replace your leaking hoses 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803032
Mfg#:
17127509965
Ships in 3 Business Days
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Hose - From Expansion Tank (Center Fitting)

ES#2881606 - 17127534527 - Water Hose - From Expansion Tank (Center Fitting) - Connects the radiator to the expansion tank - Vaico - BMW

Connects the radiator to the expansion tank We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2881606
Mfg#:
17127534527
In Stock at Vendor
$52.25

This product was last offered at the strikethrough price on
02-16-2026

$34.22 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Hose

ES#2608550 - 11531439123 - Expansion Tank Hose - Runs from expansion tank to the radiator - Rein - BMW

Runs from expansion tank to the radiator 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2608550
Mfg#:
11531439123
Ships in 3 Business Days
$32.99 USD
Free Shipping
on orders $49 and up

Coolant hose

ES#2803676 - 17127509966 - Coolant hose - Connects to the bottom of the expansion tank - Rein - BMW

Connects to the bottom of the expansion tank 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803676
Mfg#:
17127509966
Ships in 3 Business Days
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 Return Hose

ES#3235132 - 11531436410 - E46 Return Hose - Connects the Expansion Tank to the Water Pipe - Gates - BMW

Connects the Expansion Tank to the Water Pipe

Brand:
Gates - Corporate Logo
ES#:
3235132
Mfg#:
11531436410
Ships on Aug 10, 2026
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#4067245 - 11531709052 - Coolant Hose - CoolXPert - BMW

Brand:
CoolXPert
ES#:
4067245
Mfg#:
11531709052
In Stock at Vendor
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Vent Pipe

ES#3499694 - 17127534527 - Coolant Vent Pipe - Connects the radiator to the expansion tank - Rein - BMW

Connects the radiator to the expansion tank 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3499694
Mfg#:
17127534527
Ships in 3 Business Days
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Expansion Tank Hose - Priced Each

ES#4845719 - 17129845173 - Cylinder Head Expansion Tank Hose - Priced Each - Routed from expansion tank to Cylinder Head, direct OE replacement part! - Rein - BMW

Routed from expansion tank to Cylinder Head, direct OE replacement part! 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4845719
Mfg#:
17129845173
Ships in 2 Business Days
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Vent Hose

ES#3141679 - 17127519247 - Expansion Tank Vent Hose - With quick connect coupling - Rein - BMW

With quick connect coupling 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 07/2004

Brand:
Rein - Corporate Logo
ES#:
3141679
Mfg#:
17127519247
Ships in 3 Business Days
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Hose

ES#3509362 - 17127592645 - Expansion Tank Hose - Hose for the expansion tank to the radiator - Rein - BMW

Hose for the expansion tank to the radiator 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3509362
Mfg#:
17127592645
Ships in 3 Business Days
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose - Expansion Tank

ES#2622972 - 17127508015 - Coolant Hose - Expansion Tank - Attaches from the bottom fitting on the expansion tank to the supply hose - Rein - BMW

Attaches from the bottom fitting on the expansion tank to the supply hose 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2622972
Mfg#:
17127508015
Back Ordered
$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E30 M3 Coolant Reservoir Hose

ES#24730 - 11531309667 - E30 M3 Coolant Reservoir Hose - The lowest hose on the reservoir. - Genuine BMW - BMW

The lowest hose on the reservoir.

Brand:
Genuine BMW - Corporate Logo
ES#:
24730
Mfg#:
11531309667
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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