Cummins 6B

Genuine Cummins 3929881 4 & 6B Exhaust Manifold Gaskets Sold individually. Suitable for all B series Cummins marine applications.

Genuine Cummins 3922794 Turbo Oil Feed O-Ring Turbo oil feed O-ring suitable for Cummins B series engines

Genuine Cummins 4078759 Gearbox Oil Cooler Hose Genuine Cummins 4078759 6B5.9 and QSB 5.9 gear oil cooler hose

Genuine Cummins 3955114 Fuel Transfer Pump Vibration Isolator Genuine Cummins vibration isolator. Sold individually. Used on a range of 6B 5.9 and 6C 8.3 models

Genuine Cummins 3939258 Fuel Lift Pump Gasket Genuine Cummins fuel lift pump gasket used on a wide range of Cummins engines from 4B 3.9, to 6B 5.9 and 6C 8.3

Genuine Cummins 3919687 Female Turbo Oil Feed Connector M12x1.5 straight thread turbocharger oil feed fitting with O-Ring on Cummins HX35 turbos. Used on 4B 3.9, 6B 5.9, 6C 8.3, NT8555, QSB 5.9 and QSC 8.3 engines

Genuine Cummins 3918189 8mm Sealing Washer Genuine Cummins sealing ring washer 8mm for 4B 3.9, 6B 5.9, 6C 8.3 and QSC 8.3

Genuine Cummins 3937111 Front Crank seal Front main seal for Cummins 4B and 6B B series models with dust seal  

Genuine Cummins 3288724 Serpentine Belt Genuine Cummins serpentine belt for 4B 3.9, 6B 6.9, 6C 8.3 and QSM11 to be confirmed by serial number or original belt number Replaced by 5690175 Aftermarket - 8PK1397

Genuine Cummins 186780 Thermostat Seal Genuine Cummins 6B 5.9 thermostat seal

Genuine Cummins 3906659 Copper Injector Seal Genuine cummins copper 7mm injector washer for various 4B, 6B and 6C models

Genuine Cummins 3897789 Wet Exhaust Elbow Hose Suits Cummins 6B 5.9 and 6C 8.3 turbocharger water cooling system

Genuine Cummins 3897502 Aftercooler Hose Cummins genuine aftercooler 4B 3.9, 6B 5.9 and 6C 8.3 rubber joiner hose

Genuine Cummins 3037236 O-Ring Seal Genuine Cummins turbo oil feed O-ring on 4B 3.9, 6B 5.9 and 6C 8.3

Genuine Cummins 3802968 Thermostat Kit Genuine Cummins 4B and 6B thermostat kit including gasket and seal  

Genuine Cummins 176743 Heat Exchanger Hose Cummins 1.75" elbow heat exchanger hose. Suitable for 4B 3.9, 6B 5.9, 6C 8.3 and QSB 5.9 Also available as - SB-6743

Genuine Cummins 3935449 Rocker Cover Bolt Seal Genuine Cummins isolator rocker/tappet cover seal. Used on Cummins 4B 3.9, 6B 5.9 and QSB engines

Genuine Cummins 3866019 Fuel Cooler Hose Genuine Cummins 1.75" fuel cooler to pump hose on B and C series Cummins engines.