Proform Aluminum Rear End Cover - 7.5 Bolt 205661 The 4-15 psi carbureted spring

The 4-15 psi carbureted spring comes installed in the regulator

Maintain factory ride qualityVehicle Applications: 1999-2006 Chevrolet Silverado/Sierra 1500 (All Cabs) 00-06 Tahoe/Suburban/Avalanche (2WD/4WD) 2" Drop SpindleVehicle Applications: 1999-2006 Chevrolet Silverado/Sierra 1500 (All Cabs) 00-06 Tahoe/Suburban/Avalanche (2WD/4WD) 2" Drop Spindle

Silver / Red Anodized

2021-2022 Ford Escape Titanium Plug-In Hybrid

7L Ecoboost engines

Proform Aluminum Rear End Cover - 7.5 Bolt 205661 The 4-15 psi carbureted springProform Aluminum Rear End Cover 66667 7. 5 Bolt GM Black w Perfect Launch Logo Reinforced Lightweight Aluminum Strengthens Rear Housing Case Applications include: 98, Apollo, Astro, Bel Air, Bonneville, Bravada, Brougham, Camaro, Caprice, Catalina, Centurion, Century, Custom Cruiser, Cutlass, Cutlass Calais, Cutlass Cruiser, Cutlass Salon, Cutlass Supreme, Delta 88, Deville PROFORM invites racers to experience the strength, innovation, and power