Stop your door glass from rattling, sticking, or tracking crookedly with this premium passenger-side (RH) door window glass channel. Specifically engineered for the right-hand door of 1973–1987 GM "Squarebody" trucks and SUVs, this heavy-duty metal channel clamps securely to the bottom of your door glass, connecting it directly to your window regulator arm for smooth, reliable up-and-down operation.
Over the decades, moisture pools inside the bottom of truck doors, causing the original raw steel glass channels to rust out, flake apart, and lose their grip on the window glass. This leads to windows that drop unexpectedly, tilt sideways, or jam mid-track. This direct replacement channel features a precise factory-profile contour and heavy-gauge construction to restore structural integrity to your power or manual window assembly.
1973 - 1991 Chevy K5 Blazer & GMC Jimmy — Passenger Side (Right Front)
1973 - 1991 Chevrolet & GMC Suburban — Passenger Side (Right Front/Right Rear)
Key Features:
Exact RH Geometry: Precision stamped to perfectly replicate the factory right-hand door channel curve and regulator attachment point.
Corrosion Resistant: Built from heavy-duty stamped steel and treated with a protective coating to prevent future moisture damage and scale rust inside the door shell.
Smooth Tracking: Eliminates glass tilt and binding by keeping the lower edge of your window completely level during operation.
