Allstar Performance Block Adapter Kit SB Ford -12 AN 2261296 The microphone boom shape has

The microphone boom shape has been improved to further deflect cabin noise

12 AN Female Swivel to 12 AN Male

Anti-Fatigue Strap

The NecksGen REV unit offers exceptional comfort due the placement of the device on the large trapezoid muscle on the rear of the shoulder with a cutout around the spinal section of the driver

or if the thread pitch is different from the eye bolts

Allstar Performance Block Adapter Kit SB Ford -12 AN 2261296 The microphone boom shape hasAdapters mount in place of standard mechanical water pumps when using inline or remote electric water pumps. Ford pump adapters require water pump back plates for complete installation. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable