13in. x 5in. x 375# Rear Spring 1957-chevrolet-bel-air-esi1034757 Bed Side- Lh- Shortbed- Stepside/Fenderside

Bed Side- Lh- Shortbed- Stepside/Fenderside Pickup- 2Nd Series

Speedometer Gear - Driven - 23 Tooth - Plastic - Black - AOD / AODE / 4R70W - Each

Turbocharger Oil Drain - Bolt-On 1/2 in NPT Female Flange - 20 in Braided Stainless Hose / Bungs / Fittings Included - Aluminum Flange - T3 / T4 / T04 Turbo - Kit

Connecting Rod Bolt - Pro Series - 7/16 in Bolt - 1

500 in Stroke - Internal Balance - Cast Iron - 2-Piece Seal - Small Block Chevy - Each

13in. x 5in. x 375# Rear Spring 1957-chevrolet-bel-air-esi1034757 Bed Side- Lh- Shortbed- Stepside/FendersideCoil Spring Gold Series Conventional 5 in OD 13 in Length 375 lb in Spring Rate Rear Steel Gold Powder Coat Each