Ducts for 2018 GMC Terrain
No.
Part # / Description / Price
Price
1
2018-2024 GM - Front Passenger Side Floor Air Outlet Duct 
GM
GM Positions: Right
Description: Lower, front. Helps direct air flow to enhance interior climate control and passenger comfort
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $18.13
$12.93
MSRP $18.13
$12.93
2
2018-2024 GM - Driver Side Floor Front Air Outlet Duct GM
GM Positions: Left
Description: Lower, front. Helps direct air flow to enhance interior climate control and passenger comfort
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $22.07
$15.74
MSRP $22.07
$15.74
3
2018-2024 GM - Rear Passenger Side Floor Air Outlet Duct GM
GM Positions: Right
Description: Lower, rear. Helps direct air flow to enhance interior climate control and passenger comfort
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $22.36
$13.98
MSRP $22.36
$13.98
4
2018-2024 GM - Rear Driver Side Floor Air Outlet Duct GM
GM Positions: Left
Description: Lower, rear. Helps direct air flow to enhance interior climate control and passenger comfort
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $28.62
$17.89
MSRP $28.62
$17.89
6
2016-2024 GM - Front Floor Air Outlet Duct GM
GM Description: Lower. Rear. Helps direct air flow to enhance interior climate control and passenger comfort
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $33.52
$20.95
MSRP $33.52
$20.95
7
2018-2024 GM - Passenger Side Floor Rear Air Outlet Duct GM
GM Description: Lower, front. Helps direct air flow to enhance interior climate control and passenger comfort
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $11.18
$7.16
MSRP $11.18
$7.16
8
2018-2024 GM - Rear Passenger Side Floor Air Outlet Duct GM
GM Positions: Right
Description: Lower, rear. Helps direct air flow to enhance interior climate control and passenger comfort
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $17.36
$11.11
MSRP $17.36
$11.11
9
2018-2024 GM - Rear Driver Side Floor Air Outlet Duct GM
GM Positions: Left
Description: Lower, rear. Helps direct air flow to enhance interior climate control and passenger comfort
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $32.52
$20.33
MSRP $32.52
$20.33
No.
Part # / Description / Price
Price
1
2018-2024 GMC Terrain - Windshield Defroster Outlet Duct GM
GM Description: Upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $54.32
$31.23
MSRP $54.32
$31.23
2
2018-2021 GMC Terrain - Passenger Side Window Defogger Outlet Duct GM
GM Positions: Right
Description: Upper. Helps direct air flow to enhance interior climate control and passenger comfort
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $30.54
$19.09
MSRP $30.54
$19.09
3
2018-2021 GMC Terrain - Driver Side Window Defogger Outlet Duct GM
GM Positions: Left
Description: Upper. Helps direct air flow to enhance interior climate control and passenger comfort
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $25.84
$18.40
MSRP $25.84
$18.40
4
2018-2021 GMC Terrain - Instrument Panel Center Air Outlet Duct GM
GM Description: Upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $67.91
$44.52
MSRP $67.91
$44.52
5
2018-2024 GM - Air Inlet Deflector Water Deflector GM
GM Description: Upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.35
$8.27
MSRP $11.35
$8.27
6
2018-2024 GM - Air Inlet Duct GM
GM Description: Upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $34.30
$21.44
MSRP $34.30
$21.44