Rear Suspension Kit 70- 81 GM F-Body Four Link - R257-170 75 in Primary - 3

75 in Primary - 3 in Collector - Gaskets / Hardware / Reducers Included - Steel - Silver Ceramic - Big Block Chevy - GM Fullsize SUV / Truck 1968-91 - Pair

Collector Reducer Extension - X-Tension - Mandrel S-Bend - 3 in 3-Bolt Inlet to 2

Transmission Crossmember - Bolt-On - Black Powder Coat - 4L60E - GM F-Body 1982-92 - Each

Magnetic Deck Checker - Dial Indicator Mount - Aluminum - Blue Anodized - Each

1 - 1 in Webbing - 18 x 24 in Rectangle - Extended Bottom Strap - Black - Each

Rear Suspension Kit 70- 81 GM F-Body Four Link - R257-170 75 in Primary - 3Rear Suspension Kit Double Adjustable 170 lb in Spring Rate Crossmember Shocks Springs Trailing Arms Steel Black Powder Coat GM F Body 1970 81 Kit