Derale Straight Transmission Line Adapter Fitting - 6 AN Male to 10 AN Male O-Ring H777C06M They feature a high strength

They feature a high strength tooth design that resists wear even when used with high pressure oil pumps

making it easy to remove the smallest of items

Features an Pyrovatex ® FRC Cover with Hook and Loop Closure

1967-1976 Buick Electra

GM Fullsize SUV / Truck 1978-86

Derale Straight Transmission Line Adapter Fitting - 6 AN Male to 10 AN Male O-Ring H777C06M They feature a high strength6AN x 10AN (7 8" 14) O ring male adapter with bright aluminum anodized finish. Specifications: Fitting size: 10AN O ring male (7 8" 14) x 6AN male Features: AN aluminum adapter fitting Ideal for Derale Stacked Plate coolers, 6 AN aluminum cooler fittingsDerale has been the leader in performance cooling for decades. Derale prides themselves in manufacturing high quality, high performance cooling products for O. E. M. and aftermarket applications.