The early 6BTA 5.9 engines had many different hose configurations. When configuring a complete hose kit, choose your options based on how your engine is setup. If you’re looking to purchase individual hoses, please look through the images below to determine which hoses fit your application:

#1 HS-7502 Hose
not rated $22.00

In stock

Optional Hose Clamps

Silicone Gear Oil Cooler 90 Degree Hose 1.75 in. ID
not rated $49.00

In stock

Optional Hose Clamps

#3 HS-9982
not rated $77.00

In stock

Optional Hose Clamps

Fuel Cooler Hose
not rated $32.00

In stock

Optional Hose Clamps

#8 HS-3241
not rated $18.00

In stock

Optional Hose Clamps

Silicone Gear Oil Cooler 90 Degree Hose 1.75 in. ID
not rated $43.00

In stock

Optional Hose Clamps

#8 HS-3241
not rated $22.00

In stock

Optional Hose Clamps

#14 (HS-4924) Thermostat Tube Vent Line
not rated $85.00

In stock

#15 (HS-4923) Manifold Vent Line
not rated $68.00

In stock

#1 HS-0094
6BTA 5.9 330/370 Diamond Engine Hoses HX Side
not rated $36.00

In stock

Optional Hose Clamps

HS-7789
not rated $60.00

In stock

Optional Hose Clamps

#3 HS-5089
6BTA 5.9 330/370 Diamond Engine Hoses HX Side
not rated $71.00

In stock

Optional Hose Clamps

HS-3549 QSB 5.9 Engine Hose
6BTA 5.9 330/370 Diamond Engine Hoses HX Side
not rated $29.00

In stock

Optional Hose Clamps

#5 HS-6550
6BTA 5.9 330/370 Diamond Engine Hoses HX Side
not rated $19.00

In stock

Optional Hose Clamps

Silicone Gear Oil Cooler 90 Degree Hose 1.75 in. ID
not rated $49.00

In stock

Optional Hose Clamps

Cummins Early Turbo Oil Drain Tube (3933200)
not rated $110.00

Out of stock

1.5″ Gear Oil Cooler to HX Tube
not rated $195.00

In stock