XRP Straight Adapter Fitting -6 AN Female to -4 AN Male - Blue SPBXL3 Port exit size at cylinder

Port exit size at cylinder head is 1

On-screen datalog playback allows you to review vital run information right on the dash

add 2" for overall length

2007-2019 Chevrolet Silverado 3500 HD Crew Cab Pickup

XRP Straight Adapter Fitting -6 AN Female to -4 AN Male - Blue SPBXL3 Port exit size at cylinderXRP Performance Aluminum Adapter fittings are available in a wide variety of styles and sizes to fit most plumbing applications. NOTE: 950 Series Female side seals internally on flare nose of mating male fitting. NO O RING IS NECESSARY. XRP is one of the leading names in performance automotive plumbing components. With thousands of aluminum fittings, hoses, hose ends, and adapters, XRP offers a complete selection of high quality parts. For the finest,