VariShock Bolt-In - Closed Crossbar, 1/2" Cantilever Pin - Factory Valved, 7.15" Travel

Chevelle 64-77 Rear SS Fixed Valving Billet Aluminum OEM Bolt-In VariShock. B/I-SS-7.15-CROSSBAR-B PINAA, 7.15 TRAVEL, 20.09" EXTENDED LENGTH, TOP IS CROSSPIN B 2.38 to 3.00 BOLT CENTERS CLOSED STYLE, BOTTOM IS CANTILEVER PIN-A 1/2 THREAD, 1-5/16 OFFSET (STYLE A) OR INCLUDED OPTIONAL 7/16 & 1/2 BORE 1-1/4 LONG SLEEVES, NB VALVING Applications: Regal 73-87 (rear), Riviera 71-78 (rear), Skylark 64-72 (rear), Skylark 75-79 (rear), Chevelle 64-77 (rear), Impala 65-85 (rear), Monte Carlo 70-88 (rear), Nova 68-79 (rear), Cutlass 64-88 (rear), F-85 64-72 (rear)