2P6128 Pulley Fits Caterpillar 3304 3306 3 model-R4050I serial number V39467 and later

serial number V39467 and later

and 9N Tractors with Front Mount Distributor

Replaces Part Number: 1857688

Replaces Part Number: 353934R11

187” Long

2P6128 Pulley Fits Caterpillar 3304 3306 3 model-R4050I serial number V39467 and laterOne New Aftermarket Replacement Crankshaft Pulley Fits Caterpillar (Fits CAT) 3300 and 3400 Series Engines This forged crankshaft pulley is a direct aftermarket replacement Fits Caterpillar (Fits CAT) 3304, 3306, and 3406 series diesel engines. The crankshaft pulley mounts at the front of the engine and drives belt driven accessories including the alternator and other auxiliary components. Specifications Construction: Forged Weight: 16. 7 lbs