Description
3.1″ 99-04 F150 Lightning/Harley Davidson and 03-04 Cobra M112 press on drive pulley made out of steel. Coated in Graphite Black ceramic coating.
Specifications:
Shaft: .78″ (19.18mm)
Pulley Offset:.25″ (6.35mm)
8 ribs
Belt Size: 3.1″
Trade in on un-damaged old pulleys is allowed for $40 at anytime.

Drive snout rebuild kit- front entry
JB Performance Billet Impeller CCW fits Novi 1200, 1220, Vortech V1, V2, V3 Si, SCi trim
JB Performance Supercharger Oil with Stage 3 Technology 8 ounce bottle.
SERVICE: Mercury Verado L4 135/150/175 IHI 105S Twin Screw Supercharger Performance Rebuild
Replacement drive coupler steel pin 1" 