Fits GMC K1500 88-98 4WD GMC K2500 88-99 6-Lug 4WD GMC Yukon 92-99 4WD GMC K1500 Suburban 92-99 4WD GMC K2500 Suburban 92-99 6-Lug 4WD Chevy K1500 88-98 4WD Chevy K2500 88-99 6-Lug 4WD Chevy Tahoe 95-99 4WD Chevy K1500 Suburban 92-99 4WD Chevy K2500 Suburban 92-99 6-Lug 4WD Specifications: This kit includes a set of 1/4" plate steel spring shackles, engineered to preserve factory ride quality and reduce driveline vibrations. These heavy duty shackles provide lift height easily and effectively, while their beefy design and powdercoat finish are durable enough to hold up to the elements. .