1978-79 Ford Bronco
1973-79 Ford F100, F150, F250, F350
3 Groove Crank, 429/460
Requires:1970 Newer Water Pump
- Factory 4 Bolt Dampener Only
Proudly Made In The USA!
|High Water Flow Series 429/460.|
Increases cooling by speeding up water flow and fan speed.
This helps at critical low speeds, like in some off-road situations, where most overheating occurs.
Designed for daily street and performance driving.
Precision CNC machined to run perfectly true which eliminates belt throwing.
6061-T6 aluminum for extra strength and wear resistance.
Finished with a "No Polishing" clear powder coat.
PULLEY KIT INCLUDES:
* 3 groove 4 bolt crank pulley (5¾" diameter)
* 2 groove water pump pulley (5" diameter)
* 1 groove alternator pulley w/cover (2 11/16" diameter)
NOTE: requires 1970 newer water pump and
4 bolt Dampener