Putco 89857 Classic Locker Rails for GM 8ft Bed

For a 8 ft box on the GM long-bed pickup, the fit of the side rails determines where their anchors meet the stake pockets. This vehicle-specific set features polished stainless tubes. A full eight-foot GM pickup cargo box calls for this longer Classic rail system.

Factory bed configuration affects hardware alignment; matched rail ends and gaskets are intended to seat on the correct box and maintain clearance. For the GM long-bed pickup, order the exact 89857 rail length to match its 8 ft cargo box. The polished tube ends attach across the long box rather than a five-foot cargo bed.

Verified Specifications

• Bed length: 8 ft
• Finish: Polished stainless
• Product family: Classic Locker
• Application: GM long-bed pickup

Fitment and Application

2019–2027 Chevrolet Silverado/GMC Sierra 8 ft bed models as listed for SKU 89857.

Important Compatibility Notes

Confirm bed length and stake pockets; not intended for beds lacking the specified mounting points.