Skyjacker Softride Rear Leaf Spring — 4" Lift | 1969–1991 Chevy/GMC K10/K20/K30 & Suburban 4WD | 56" Rear Spring | CR24S

The Skyjacker CR24S Softride Rear Leaf Spring delivers 4 inches of lift for 1969–1991 Chevrolet and GMC K10, K20, and K30 4WD pickups and Suburbans equipped with 56-inch rear springs. Sold individually — two springs required for a pair.

Softride Technology: Skyjacker Softride springs are tapered at the leaf ends to create more flex throughout the spring pack. This tapering distributes loads more evenly over a greater area and reduces the tendency for one leaf to dig into the leaf above it, improving ride quality and longevity over standard leaf springs.

Bolt-Style Spring Clips: Softride springs use bolt-style spring clips that eliminate friction. Standard spring designs use cinch-style bend clips that bend tightly over the spring leafs and cause binding — the bolt-style clips used on Softride springs eliminate that friction entirely.

Shot-Peened: Skyjacker leaf springs are individually shot-peened with hard steel pellets at very high velocities for increased strength and fatigue resistance.

Pre-Installed Rubber Bushings: These leaf springs come with rubber bushings pre-installed.

Specifications:

• Lift Height: 4"
• Spring Length: 56" rear
• Spring Width: 2-1/2"
• Number of Leafs: 5 + Overload + Shim
• Spring Free Arch: 9-3/4" (+/- 1/4")
• Weight: 73 lbs
• Dimensions: 55.5" × 14.5" × 2.5"

Optional Add-Ons:

• U-Bolt Kit (UC1BSR) — required to install a pair of leaf springs with OEM axle on 1969–1987 K10/K15/K25/K30 pickups and 1969–1991 Suburbans with 56" rear springs
• Fitted Leaf (FLCR24) — available to assist with additional weight from overland accessories, winches, or motor swaps. Works only with Skyjacker leaf springs.

Fitment: 1969–1991 Chevrolet and GMC K10, K20, K30 4WD Pickups and K10/K20/K15/K25 Suburbans 4WD — rear position | vehicles equipped with 56" rear springs.

Part Number: CR24S
Warranty: Skyjacker Limited Lifetime Warranty