CATERPILLAR-3034-FRONT-OIL-SEAL

152-6739 is the front crankshaft oil seal for the Caterpillar 3034, sealing where the crank exits the block at the pulley end. Front seals see more exposure to road grime and washdown water than rear seals, given their position at the front of the engine, which is part of why they're often the first crank seal to show a leak on equipment working in wet or dusty conditions. Orange.net.za ships this part fast, South Africa-wide.