Cummins Engine Parts

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 3922847 Hose Clamp 1-15/16 to 2-1/4 (49.2 to 57.1mm) Used to clamp rubber hoses onto a range of Cummins heat exchangers

Genuine Cummins 3975186 Heat Exchanger Sealing Washer Rubber washer mouting between end cap and rubber gasket on 4BT, 6BT & 6BTA Cummins heat exchangers

Genuine Cummins 3937613 Spring Hose Clamp 1" steel spring hose clamp Used in Various Cummins applications including aftercooler hoses and turbo oil return hoses.

Genuine Cummins 3918521 59-83mm Hose Clamp 59-83mm Hose clamp

Genuine Cummins 3922845 Torque Clamp 1-1/16 to 2" exhaust hose torque clamps. Also used on gear oil cooler hoses

Genuine Cummins 3909356 Rectangular Injector Sealing Ring Injector sealing rings. Sold individually for 4BT, 6BT, ISB and QSB models

Genuine Cummins 3900631 M8x1.25 Flanged Bolt M8x1.25 25mm long flanged hex bolt

Genuine Cummins 3963379 Rocker Cover Gasket QSB5.9