Billet Aluminum Pontiac Crankshaft Pulley (1968+) - High Flow
3 Groove Crankshaft Pulley for Pontiac Engines (350 - 400, 428 & 455). Designed for use with stock power steering and alternator brackets. 8.0" diameter high flow.
Application
1) Pontiac engines
Fits vehicles with:
1) 1968 or newer dampener
2) 1969 or newer water pump (4.5" from flange to engine block