SKU:
R220-170S
UPC:
806990238269
QA1 R220-170S Rear Suspension System with OE Width QA1 9" Double Adj 170lb/in. Springs
Upgrade the rear suspension of your 1965-1972 Ford F-100 with a complete QA1 Rear Suspension System paired with a standard-width 9-inch housing and 31-spline axles. QA1's unique torque arm design improves handling and traction without the inherent binding of many traditional suspension designs while providing an adjustable 4-7" drop. The standard-width housing maintains the factory 61-1/8" wheel mounting surface width making it easy to build around common wheel and tire combinations without narrowing the rear end. FACTORY WIDTH FOR EASY WHEEL FITMENT The included 9-inch housing features a 61-1/8" wheel mounting surface width that matches the factory width. This makes wheel and tire selection more straightforward while maintaining the track width your F-100 was originally designed around. The housing includes 31-spline axles Big Ford New Style Torino housing ends and dual 5x4.5" and 5x4.75" bolt patterns for compatibility with a wide range of brake and wheel combinations. IMPROVED HANDLING WITHOUT SUSPENSION BIND QA1's unique torque arm design allows the rear suspension to move freely without the inherent binding associated with many traditional suspension designs. The result is improved traction suspension control and a more modern driving experience. DIAL IN YOUR STANCE Achieve an aggressive stance with an adjustable 4-7" rear drop. The panhard bar torque arm trailing arms bracket mounts and shocks can be adjusted independently giving you greater control over ride height axle position and overall suspension setup.
Upgrade the rear suspension of your 1965-1972 Ford F-100 with a complete QA1 Rear Suspension System paired with a standard-width 9-inch housing and 31-spline axles. QA1's unique torque arm design improves handling and traction without the inherent binding of many traditional suspension designs while providing an adjustable 4-7" drop. The standard-width housing maintains the factory 61-1/8" wheel mounting surface width making it easy to build around common wheel and tire combinations without narrowing the rear end. FACTORY WIDTH FOR EASY WHEEL FITMENT The included 9-inch housing features a 61-1/8" wheel mounting surface width that matches the factory width. This makes wheel and tire selection more straightforward while maintaining the track width your F-100 was originally designed around. The housing includes 31-spline axles Big Ford New Style Torino housing ends and dual 5x4.5" and 5x4.75" bolt patterns for compatibility with a wide range of brake and wheel combinations. IMPROVED HANDLING WITHOUT SUSPENSION BIND QA1's unique torque arm design allows the rear suspension to move freely without the inherent binding associated with many traditional suspension designs. The result is improved traction suspension control and a more modern driving experience. DIAL IN YOUR STANCE Achieve an aggressive stance with an adjustable 4-7" rear drop. The panhard bar torque arm trailing arms bracket mounts and shocks can be adjusted independently giving you greater control over ride height axle position and overall suspension setup.
