6BTA 5.9 330/370 Diamond Complete Hose Clamp Kit
6CTA 8.3 430/450 Diamond Complete Hose Clamp Kit
not rated $368.00

In stock

6CTA 8.3 430/450 Diamond Engine Hoses
6CTA 8.3 430/450 Diamond Complete Hose Kit
not rated From: $625.00

In stock

#1 HS-0173
#1 (HS-0173) Heat Exchanger to Raw Water Outlet 1.75 in. (*Factory Exhaust Elbow only)
not rated $91.00

In stock

#4 (HS-8495) Flexible Exhaust Manifold Coolant Vent Hose
#4 (HS-8495) Flexible Exhaust Manifold Coolant Vent Hose
not rated $139.00

Only 2 left in stock

#6 HS-8263
6CTA 8.3 430/450 Diamond Engine Hoses HX Side
#6 (HS-8263) Coolant Hose
not rated From: $28.00

In stock

#7 HS-5034
#7 (HS-5034)
Coolant Hose
not rated From: $35.00

In stock

#2 HS-0828
#2 (HS-0828) Crankcase Breather Hose 1 in.
not rated $28.00

In stock

#3 HS-4817
6CTA 8.3 430/450 Diamond Engine Hoses HX Side
#3 (HS-4817) Flexible Turbo Coolant Vent Hose
not rated $116.00

In stock

HS-9923
#5 (HS-9923) Silicone Heat Exchanger Coolant Hose 2.25 in.
not rated From: $57.00

In stock

#8 HS-3241
#8 (HS-3241)
Heat Exchanger Coolant Hose
not rated From: $35.00

In stock

HS-6499
#9 (HS-6499) Turbo Oil Drain Tube Hose
not rated From: $35.00

In stock

HS-0049
#10 (HS-0049) Silicone Turbo Coolant Drain Tube Hose
not rated From: $42.00

In stock

HS-2177
#11 (HS-2177) Raw Water Heat Exchanger Inlet Hose 1.75 in.
not rated From: $55.00

In stock

#12 HS-7106
#12 (HS-7106) Coolant Filter Flexible Hose
not rated From: $15.00

In stock

#13 HS-0243
#13 (HS-0243) Coolant Filter Flexible Hose
not rated From: $25.00

In stock

#19 (HS-0762) HX Coolant Return 2.375 to 2 in. ID
#19 (HS-0762) HX Coolant Return 2.375 to 2 in. ID
not rated $47.00

In stock

Marine Bronze Tee Adapter 1.25 to 2.50 in. (Freshwater Flush / Raw Water Alarm, etc.)
Marine Bronze Tee Adapter 1.25 to 2.50 in. (Freshwater Flush / Raw Water Alarm, etc.)
not rated $150.00 – $235.00 Select options This product has multiple variants. The options may be chosen on the product page
Turbo Oil Drain Tube
#25 6CTA 8.3 Turbo Oil Drain Tube (3918499)
not rated $74.00

In stock

HS-6050
#14 (HS-6050) Silicone Aftercooler to Gear Cooler Hose
not rated $60.00

In stock

HS-7502
#15 (HS-7502) Aftercooler / Intake / Turbo Multi-Ply Hose
not rated $26.00

In stock

#16 (HS-9329) Silicone Fuel Cooler Hose 1.75 in. to 1.875 in.
#16 (HS-9329) Silicone Fuel Cooler Hose 1.75 in. to 1.875 in.
not rated $46.00

In stock

Fuel Cooler Hose
#17 (HS-6019) Silicone Fuel Cooler Hose 1.75 in. to 1.875 in.
not rated $38.00

In stock

Silicone Gear Oil Cooler 90 Degree Hose 1.75 in. ID
#18 (HS-6743) Silicone Gear Oil Cooler 90 Degree Hose 1.75 in. ID
not rated $49.00

In stock

Marine Bronze Tee Adapter 1.25 to 2.50 in. (Freshwater Flush / Raw Water Alarm, etc.)
Marine Bronze Tee Adapter 1.25 to 2.50 in. (Freshwater Flush / Raw Water Alarm, etc.)
not rated $150.00 – $235.00 Select options This product has multiple variants. The options may be chosen on the product page
6CTA 8.3 Gear Cooler to Heat Exchanger Raw Water Pipe
#20 Gear Oil Cooler to HX S.S. Pipe 1.75″
not rated $200.00

In stock

HS-7708
#21 (HS-7708) Fuel Supply Hose
not rated $166.00

In stock

HS-3846
#22 (HS-3846) Fuel Supply Hose
not rated $145.00

In stock

#7 HS-7704
#23 (HS-7718) Fuel Return Hose
not rated $183.00

In stock

Cummins Marine Flexible Turbo Oil Feed Line (3905084)
Cummins Marine 6BTA 5.9 & 6CTA 8.3 Flexible Turbo Oil Feed Line (3905084)
not rated $96.00

In stock

Turbo Oil Drain Connection
Turbo Oil Drain Connection (3918488)
not rated $158.00

In stock

Turbo Oil Drain Tube
#25 6CTA 8.3 Turbo Oil Drain Tube (3918499)
not rated $74.00

In stock

#24 Heat Exchanger Coolant Tube (4020192)
#24 Heat Exchanger Coolant Tube (4020192)
not rated $378.00

In stock

#16 (HS-7411) Oil Drain Hose
#24 (HS-7411)
Oil Drain Line
not rated $153.00

In stock

#26 6CTA 8.3 Bosch P7100 Fuel Supply Tube
#26 6CTA 8.3 Bosch P7100 Fuel Supply Tube
not rated $142.00

In stock