2.5 in. Lift; Incl. 2 Cast Iron Riser Blocks; 4 U-Bolts; 8 Heavy Duty Flatwashers; 8 Hi-Nuts
2.5 in. Rear Block Kit Wheel Drive: 4WD
1.5 in. Rear Block Kit Wheel Drive: 4WD
1.5 in. Rear Block Kit Wheel Drive: 4WD
2.5 in. Rear Block Kit Wheel Drive: 4WD
2 in. Rear Block Kit Wheel Drive: 4WD
1.5 in. H x 2.5 in. W x 4.5 in. L; Non-Tapered; Incl. U-Bolts
2 in. H x 2.5 in. W x 4.5 in. L; Non-Tapered; Incl. U-Bolts
2 in. Rear Block Kit Wheel Drive: 4WD
2 in. H x 2.5 in. W x 4.5 in. L; Non-Tapered; Incl. U-Bolts
4 in. Rear Block Kit Wheel Drive: 4WD
3 in. Rear Block Kit Wheel Drive: 4WD
3 in. H x 2.5 in. W x 4.75 in. L; Tapered; Incl. U-Bolts
2 in. Lift
2 in. Lift
3.5 in. Lift; [AWSL]
3 in. H x 2.5 in. W x 4.75 in. L; Tapered; Incl. U-Bolts
3 in. Rear Block Kit Wheel Drive: 4WD
3.5 in. Lift
4 in. Rear Block Kit Wheel Drive: 4WD
5 in. Rear Block Kit Wheel Drive: 4WD
5 in. Rear Block Kit Wheel Drive: 4WD
4.5 in. Lift
4.5 in. Lift
5.5 in. Lift
4 in. H x 2.5 in. W x 4.75 in. L; Tapered; Incl. U-Bolts
4 in. H x 2.5 in. W x 4.75 in. L; Tapered; Incl. U-Bolts
5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts; Designed To Replace Factory Block
5.5 in. H x 2.5 in. W x 5.25 in. L; Tapered; Incl. U-Bolts
Browse our selection of quality suspension leaf spring block kit parts designed specifically for your GMC K1500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · High Sierra · Sierra · Sierra Classic · Sierra Grande · Sierra SL · Sierra SLE · Sierra SLS · Sierra SLT · Sierra SLX · Sierra Special · Sierra Sport
Cab & Chassis · Extended Cab Pickup · Standard Cab Pickup
L6 4.1L · L6 4.8L · V6 4.3L · V8 5.0L · V8 5.7L · V8 6.2L · V8 6.5L · V8 6.6L · V8 7.4L
Automatic · Manual
