Peterson Fluid Systems HTD Oil Pump Pulley - 35 Tooth - 5/8" Bore - 3/16" Keyway - 1.020" Wide 23-TR1-N but many trucks and SUV's

but many trucks and SUV's had flat tappet cams until the mid 90's

2021 Ford F-150 Platinum SuperCrew Cab Pickup Truck has Fold Flat Storage

Streamline fittings offer the racer improved fuel flow to the carburetor over the right angle fittings more commonly available

14 mm Thru Hole

Peterson Fluid Systems HTD Oil Pump Pulley - 35 Tooth - 5/8" Bore - 3/16" Keyway - 1.020" Wide 23-TR1-N but many trucks and SUV'sHTD (High Torque Drive) pulleys are CNC machined from billet aircraft aluminum and hard coat anodized for durability. Pulleys are 8mm pitch. Peterson Fluid Systems is the choice of champions for wet and dry sump oiling systems. Peterson Fluid Systems offers a complete system from their class leading oil pumps to their championship winning oil tanks, oil and fuel filters, and accessory drives. Peterson Fluid System products have been proven in NASCAR,