1981 GMC HVAC Ducts and Accessories

Interior Vents, Dash, Defroster Grill, Rectangular, Plastic, Black Finish, Front Left or Right Side, Chevy, GMC, Truck, Each

Part Number: SUM-RP22491

Not Yet Reviewed

Estimated Ship Date: Today

Interior Vents, Defrost Vents, Rectangular, Plastic, Black, Fits Left or Right Sides, Chevrolet, GMC, Each

Part Number: HCT-05-163

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Dash Vent Outlet, Rectangular, Plastic, Black and Chrome, Passenger Side, Chevy, GMC, Each

Part Number: HCT-05-161

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

1973-91 Chevrolet/GMC C/K/R/V; Air Vent Valve Door

Part Number: OER-459851

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Dash Vent Outlet, Square, Plastic, Black and Chrome, Driver Side, Chevy, GMC, Each

Part Number: HCT-05-157

Not Yet Reviewed

Estimated Ship Date: Today

Air Conditioning Duct Hose, Aluminum, Natural, 2 in. I.D., 18 in. Length, Each

Part Number: ADO-219-433

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Tubing Couplers, Replacement, Louver Hose Adapter, Driver Side, Plastic, Black, 2.5 in. Diameter Inlet, Chevy, GMC, Each

Part Number: VTA-623215

Not Yet Reviewed

Estimated Ship Date: Today

Interior Vent Component, Adapter, Right Hand Side, Plastic, Black, Chevy, GMC, Each

Part Number: HCT-05-162

Not Yet Reviewed

Estimated Ship Date: Today

Interior Vent Component, Adapter, Center Right, Plastic, Black, Chevy, GMC, Each

Part Number: HCT-05-160

Not Yet Reviewed

Estimated Ship Date: Today

BLOWER MOTOR RESISTOR

Part Number: HLN-2BMR0020

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if ordered today

• Drop Ship
• Special Order

Blower Motor Resistor, Replacement, Each

Part Number: SMP-RU-803

Not Yet Reviewed

Estimated Ship Date: Nov 30, 2026 if ordered today

• Drop Ship
• Special Order