Caterpillar Water Pump, 3975683

replaces: 3975683
Fits Caterpillar Models 416F, 420F, 428F, 430F, 432F, 434F, 444F, C4.4, D3K2 LGP, D4K2 XL, D5K2 XL
C4.4 Engine J4A C4.4B Engine C7N C4.4B Engine W7N
Our Caterpillar 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.