• Fits 1/2T & 3/4T Pickups. • Fits 1/2T Blazer/Jimmy & Suburban. • Must know rear spring length. [52" or 56"] • Steering arm only works with a 3 bolt open knuckle. • If vehicle is equipped with a front sway-bar- drop brackets are recommended. Specs:
• Part #: RA1100H [blocks] • Part #: RA1180H [52" springs] • Install Time: 6 - 8 hours • Recommended Tire Size: 35x12.50