Earl's Tube End -6 AN Male to 5/16 in Tubing - Blue/Red MGLK Color: White

Color: White

Adapter is fitted with 5/8"-11 coarse thread studs and measures 1" thick

The Hans Device has proven so effective it has been mandated by virtually all professional racing sanctioning bodies including NASCAR

This BBK adapter allows the installation of a BBK or any other cold air intake to a 86-88 speed density Mustang

1975-1984 Chevrolet K10

Earl's Tube End -6 AN Male to 5/16 in Tubing - Blue/Red MGLK Color: WhiteAN Adapter side seals on the flare (cone) not the threads. Tubing Side Seals on Compression Fitting. DO NOT overtorque. Features: Red & Blue Anodized Aluminum Made in the USA Available for Any Plumbing Situation and Many Custom Applications. AN Adapter side seals on the flare (cone) not the threads. Tubing Side Seals on Compression Fitting. DO NOT overtorque. Red & Blue Anodized Aluminum Product Description: Tube End Straight 6 AN Male to 5 16 in