American Automotive Solid American Steel 2" Rear Suspension Lift Blocks Load Capacity and Tow Package Upgrade
Brand: American Automotive
FITMENT: All makes and models with a single 9/16" axle pin hole; Does not fit '99 -'11 F-250 F-350
CONTENTS: 2x Solid Cast Iron Tapered lift blocks and Instructions
SPECIFICATIONS: 2x 5.7" L x 2.5 "W x 2" H; 9/16th Pin
TECHNICAL NOTES: A wheel alignment is recommended; Retighten u-bolts after the first 500 miles
BENEFITS: American Automotive solid cast iron lift blocks are stronger than aluminum and cast as a single, more stable construction than blocks with pressed pins; They are designed to increase rear load capacity and provide for an ideal tow package upgrade; American blocks absorb noise and vibrations, and are tapered for perfect pinion alignment