SKU: 6370SWBK-X10-5R CPP X-10 Kits Front Disc Kit

The 1963 to 1987 C10 eXtreme 2.5” Drop Modular™ spindle was designed to be the perfect blend of late model strength and technology. Created for extreme situations where a lowered stance is a must and 17” or larger wheels are being installed. The new spindle uses a stronger, bolt-in sealed bearing hub assembly that installs in minutes by eliminating the need to pack bearings with grease and setting bearing preload. Kit comes with 13” Drilled, slotted and zinc coated rotors with 52MM twin piston red or black calipers. Available in both 5-lug and 6-lug truck bolt patterns. Requires 17” or larger wheels. 1973-87 kits