Belltech 4 Pinion Shims H775CA3XL and has been pre-terminated with

and has been pre-terminated with 2 pin weather pack connectors on each end

1972-1974 Pontiac Catalina

5") and two 17" springs

Bell's forced air helmetS feature the new Quick Lock forced air nozzle that locks the forced air conector in place yet allows for easy release when its time to exit the vehicle

Belltech 4 Pinion Shims H775CA3XL and has been pre-terminated withUniversal Fitment 4 Pinion Shim for 2. 5 in. 3 in. Wide leaf springs (Also fits 2 center pin leaf springs) 4 Degree Pinion Shims for Pickups with 2. 5" & 3" Wide Leaf Springs Universal fitment for single and double center pin applications For 2. 5" or 3" wide leaf spring packs Includes: 2x shims, 2x spring center bolts, 2x nutsNo matter what your lowered truck suspension needs are, Belltech is there with products to satisfy every desire. Product