Komatsu Connecting Rod, 6737-32-3121

Please note that these are fracture-split type Connecting Rods. If you are replacing the earlier version (6732-31-3100) then different lower bearings will be required (standard = 6732-31-3420), as the tabs are in different positions. Where the existing rods are the old type then all of the Connecting Rods in the engine should be replaced, as the weights are different.
Fits SAA6D102E-2, SAA6D107E-1

Our Komatsu parts are made with premium OEM quality materials to ensure strength and durability. We design and manufacture these parts to withstand the extreme conditions found in todays heavy duty equipment.