Cross Sills for 1981 Chevy K10 Pickup

Bed Cross Sill - Custom No Holes - 54-87 Chevy GMC C/K Stepside Pickup

Bed Cross Sill - Front / Center - 73-87 Chevy GMC C/K Stepside - SWB use 3 - LWB use 5

Bed Cross Sill - Rear - 73-87 Chevy GMC C/K Stepside Pickup

Bed Reinforcement Strip - 73-87 Chevy GMC C/K Stepside Pickup (use 2 on SWB & LWB)

Cross Rail - Rear - Outer Patch Only - 73-91 Chevy GMC C/K Fleetside Pickup; w/ Steel Bed Floor

Rear Tail Pan / Cross Rail Assembly - Complete - 73-86 Chevy GMC C/K Fleetside Pickup; 87-91 Chevy GMC R/V Fleetside Pickup; w/ Steel Bed Floor

Bed Mount Pads - 10 pc Set - 54-87 Chevy GMC Pickup Truck Longbed Stepside