Fastway DT-STBM6425 4" w/ 2.5" Shank Adj Solid Tow BM 2" & 2 5/16" Chromed Balls Extang Adds up to 2

Adds up to 2

Front drive shaft modification may be required

Aftermarket axles require custom built mount

1975-1978 GMC K15

adjustable upper front and rear with our serviceable Super-Flex spherical ball joints

Fastway DT-STBM6425 4" w/ 2.5" Shank Adj Solid Tow BM 2" & 2 5/16" Chromed Balls Extang Adds up to 2Universal FLASH Adjustable Solid Tow 4" Drop 5" Rise Aluminum with Chrome Balls Dual Ball Mount for 2 1 2" Receivers (DT STBM6425) by Fastway. With 2" and 2 5 16" Ball. Weight Capacity: 1000 lbs GTW 10000 lbs TW. Shhhhh! You'll never believe how quiet an adjustable ball mount can be until you use the Fastway Flash Solid Tow adjustable ball mount. It virtually eliminates hitch noise, using an internal mechanism to secure the shank in the receiver, and