Billet Aluminum Pontiac Water Pump Pulley (1969+)
2 Groove Water Pump Pulley for Pontiac Engines (350 - 400, 428 & 455). Designed for use with stock power steering and alternator brackets. 
Fits vehicles with:

1968 or newer dampener
1969 or newer water pump (4.5 in. from flange to engine block

Similar to Pontiac water pump part number 481040XT
Pontiac V8 Engines (350 - 400, 428 & 455)

1969+ Pontiac Passenger Cars

Generally fits the following models with original 350, 400, 428 & 455 engines installed.  Note: 1969 was a transition year and you need to ensure that you have the taller 4.5 in. water pump.

1969 - 1974 Pontiac GTO
1969 - 1977 Pontiac Grand Prix
1969 - 1981 Pontiac LeMans
1969 - 1976 Pontiac Bonneville
1969 - 1976 Pontiac Firebird
1969 - 1976 Pontiac Transam
1969 - 1981 Pontiac Catalina
1978 - 1980 Pontiac Grand Am
1969 - 1972 Pontiac Tempest
1969 - 1977 Pontiac Ventura

This is not a complete list.  If you have a question about application, please e-mail us. It is not recommended that you select pulleys solely based on model and year alone because often the original engine has been swapped.
Diameter: 6.2 in. Overall Length: 2.7 in. Grooves: 2 Bolt Pattern: 4 Bolt Bolt Circle: 2.12 in. Pilot Diameter: 5/8 in.
QUESTIONS? CLICK HERE TO VIEW OUR PONTIAC SELECTION GUIDE

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