March Performance V-Belt Pulley Kit 289/ 302/ 351W/ 351C/ 351M/ 400M Ford Engine w/ 3-Groove Performance Ratio

Enjoy increased horsepower from your 289, 302, 351W, 351C, 351M, or 400M Ford Engine with a March Performance 3-Groove Performance Ratio V-Belt Pulley Kit! These pulleys eliminate belt throwing and reduce accessory drag, adding 12-15 HP at the rear wheels. Their 6061-T6 aluminum construction offers excellent strength and is finished in your choice of a polished or black powder coating for rust and corrosion resistance. This kit replaces the crank pulley, water pump pulley, and alternator pulley and works as V-belt or steel serpentine pulleys.

Features and Benefits:
- Replaces crank pulley, water pump pulley, and alternator pulley
- Increases horsepower by 12-15 at the rear wheels
- Durable 6061-T6 aluminum construction
- Available in a polished or black powder coating
- Made in the USA

Application Fitment:
- Ford small block engines: 289, 302, 351w, 351c, 351m, 400m
- Standard-rotation water pump with driver-side lower radiator hose
- 4-Bolt balancer 

Kit Includes:
- 3-Groove 2.5” O.L. crank pulley (5-1/2”)
- 1-Groove water pump pulley (6-1/4”)
- 1-Groove alternator pulley with cover (2-11/16”)