Caterpillar Auxiliary Drive Oil Seal, 1B5997

3406C Gen Set Engine 1LS 3406C Gen Set Engine 2WB 3406C Gen Set Engine 4ZR 3406C Gen Set Engine 8FS 3406C Industrial Engine 3ER 3406C Industrial Engine 6TB SR4 Generator 2WD SR4 Generator 5DD SR4 Generator 5GA SR4 Generator 5HA SR4 Generator 6BA SR4 Generator 9GF 3406B Marine Engine 4TB 3406C Generator Set PFH 3406C Marine Engine 1SS 3406C Marine Engine 4T7
replaces 1B5997

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.