Get an exact fit for your

BMW

Choose Year
BMW
Choose Model

Select Material Type

All

6

Billet Aluminum

2

6061-T6 Aluminum

1

6 products

Clear All

Fitment

BMW

Category

Cooling and Heating

Subcategory

Thermostats, Housings, Outlets, Hoses

Part

Coolant By-Pass Hoses

Products

Related Articles

Car Cooling System Components

Car Cooling System Components

Read More

How does a cooling system work? Why is your engine overheating? What parts should you be giving your attention to? This guide answers all your questions.

Adding a Water Bypass Kit to an Intake Manifold

Adding a Water Bypass Kit to an Intake Manifold

Read More

Keep your rear cylinders running cool in a high performance engine by installing a water bypass kit to the intake manifold.

Radiator Hose Replacement - Big Block Chevy

Radiator Hose Replacement - Big Block Chevy

Read More

How to install a chrome radiator hose kit and aluminum thermostat housing on a big block Chevy for an added touch to your engine bay.

Using Koul Tools For Easy AN Hose Assembly

Using Koul Tools For Easy AN Hose Assembly

Read More

Learn how to use Koul Tools for your AN Hose Assembly with our video guide. Koul Tools make it easy to install a braided rubber hose into the AN fitting socket.

Oil Bypass Plug on an Early Hemi

Oil Bypass Plug on an Early Hemi

Read More

Tim M. is all about the classic, traditional hot rod style when it comes to his projects, he’s no stranger to knowing when modern parts mean better performance. Follow along as he adds a bit of modern technology to his Red Ram Hemi!

Showing all 6 results

Popular Parts and Makes

Bmw Coolant Pipe AdaptersBmw Radiator ThermostatsOldsmobile Coolant By Pass HosesBmw Radiator Thermostat HousingsPontiac Coolant By Pass HosesFord Coolant By Pass HosesBmw Coolant Breather VentsBmw Radiator HosesBmw Radiator Hose ConnectorsGmc Coolant By Pass HosesBuick Coolant By Pass HosesChevy Coolant By Pass HosesNissan Coolant By Pass Hoses
Customer Impersonation Script