Information: High-quality products of the chassis parts series. Made of high-strength steel tubes for superior strength and durability. Stable performance, reliable quality and long service life. Uniform thickness, no gas bubbles, slag, cracks, breaks or incomplete fusion. Measured by specialized inspection instruments after welding to ensure that the dimensions of the assembly hole, bushing insertion and installation are correct. Professional installation is highly recommended (instructions not included) Post installation adjustment is highly recommended This kit includes a set of 1/4″ steel spring clamps designed to maintain factory ride quality and reduce drivetrain vibration. 32″ x 10.50 Max Tire Diameter Compatibility Chart For GMC K1500 88-98 4WD For GMC K2500 88-99 6-Lug 4WD For GMC Yukon 92-99 4WD For GMC K1500 Suburban 92-99 4WD For GMC K2500 Suburban 92-99 6-Lug 4WD For Chevy K1500 88-98 4WD For Chevy K2500 88-99 6-Lug 4WD For Chevy Tahoe 95-99 4WD For Chevy K1500 Suburban 92-99 4WD For Chevy K2500 Suburban 92-99 6-Lug 4WD Package Contents: 2x Rear Spring Clamps Discount in cart