CHEVROLET 5.3 / 325 V8 Engine Long Block

Description

Trailblazer, Trailblazer EXT, OHV, 16 Valves, FI, Naturally Aspirated, Gas, LH6, With Cylinder Deactivation Solenoid Plate Installed (D.O.D.), ‘D’ Shape Exhaust Ports, Dual Trigger Disc on Crank, 3 Bolt Cam Gear, Cam Sensor on Left of T/C, Advisory: check PCV operation at risk of oil consumption TSB #PIP4492K | Head Cast #: 243, 799 | Block Cast #: 12569513, 12601900 | VIN: M