Aeromotive Straight Adapter Fitting -10 AN Male to -12 AN Male O-Ring - Black 016437NRSI 1988-2000 GMC K3500

1988-2000 GMC K3500

• Gradual compression

OBD II Compatible Safe

C1500 Suburban

1969-1972 Nissan 521 Pickup

Aeromotive Straight Adapter Fitting -10 AN Male to -12 AN Male O-Ring - Black 016437NRSI 1988-2000 GMC K3500Aeromotive AN ORB (O Ring Boss) Adapter Fittings are what you need to connect AN fuel lines to AN ORB ports of the same size. Designed with a full flow radius transition from port opening to AN 37? flare, Aeromotive adapter fittings provide the smoothest transition and largest I. D. on the market. To us, passion is defined by three generations of performance. Aeromotive is the by product from generations of blood, sweat and tears that has shaped our