The Belltech bolt‑in frame rail C‑section kit for 1988–1998 C‑1500 applications reinforces the frame and increases rear suspension travel to help reduce bottoming out on aggressively lowered trucks. The wrap‑around notch captures the frame for added strength, adds approximately 2" of compression travel, and includes progressive polymer bump stops, a notch template and Grade 8 hardware for installation.
Belltech C-SECTION KIT 88-98 GM/GMC C-1500