Earl's Straight Adapter Fitting -8 AN Male to -10 AN Male O-Ring - Natural (2 Pack) PD110K O-Ring Boss (ORB) Port Plugs

O-Ring Boss (ORB) Port Plugs are the only way to safely and correctly block and seal unused ORB ports in Aeromotive pressure regulators and fuel rails

Driver / Passenger Sides

Nissan / Suzuki 2005-2010

AN-06 size with a 40 micron stainless steel element and black anodize finish

Allstar HEI Distributors

Earl's Straight Adapter Fitting -8 AN Male to -10 AN Male O-Ring - Natural (2 Pack) PD110K O-Ring Boss (ORB) Port PlugsEngine Oil Cooler Adapter 7 8 14 AN10 O Ring Adapter Port Size B Product Description: Fitting Adapter Straight 8 AN Male to 10 AN Male O Ring Aluminum Natural Pair Earl's Performance Products was founded by Earl Fouts in 1955 in Lawndale, California. The mission was to supply high quality military aircraft surplus plumbing components directly to the racing industry from a small retail outlet. As the military surplus market dried up, Earl recognized