Aeroquip Reusable 180 Degree Swivel Hose End -8 AN Hose to -8 AN Female - Blue/Red H760C49XL noise-canceling microphone is adjustable to

noise-canceling microphone is adjustable to allow for optimum spacing from the mouth to reduce external noise

1999-1999 Ford E-350 Super Duty

1977-1978 GMC K25

download the installation instruction below

Aeroquip Reusable 180 Degree Swivel Hose End -8 AN Hose to -8 AN Female - Blue/Red H760C49XL noise-canceling microphone is adjustable toEaton's revolutionary one piece fitting design offers motorsport enthusiasts uncompromised quality and assurance that they are using the highest performing components available. These compression style fittings are easier to assemble and offer significantly better seal integrity than out dated cutter style fittings. Available in swivel and non swivel, as well as red and blue anodized, or nickel plated finishes. For use with Aeroquip AQP(R) Stainless