Earl's Performance - Earl's Billet Fill Cap Air Bleed Valve - 1/8

Air Bleed Valve - 1/8 in NPT Male - Brass - Each

Motor Oil - CK4 Diesel Oil - 10W30 - Semi-Synthetic - 1 gal Jug - Each

This system fits through the factory rear valance exhaust cutouts and includes a pair of 3

Suspension Spring Kit - Trick Front Spring - Front - 242 lb/in Spring Rate - 1610-1690 lb Front End Weight - Steel - Black Powder Coat - GM A-Body / Mustang - Pair

Breather - Push-In - Round - 1-1/4 in Hole - Moroso Logo - Aluminum - Red Powder Coat - Pair

Earl's Performance - Earl's Billet Fill Cap Air Bleed Valve - 1/8Looking for an alternative to your stock fuel cell cap or maybe you need a fill cap for that custom oil tank or valve cover you are building? Well, look no further! Earl's has created a full line of Billet Fuel Cell Caps and Billet Fill Caps. Earl's caps are CNC machined from 6061 T6 billet aluminum and they feature a bright black anodize for great looks and corrosion protection. Each cap features a laser etched Earl's logo so you know it is quality