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Ducts for 2026 Chevrolet Trailblazer

No.
Part # / Description / Price
Price
2
Upper Duct
GM GM
Description: GM Genuine Parts Upper Duct (Part Number: 42529821) is an interior HVAC duct assembly for the instrument panel that routes conditioned air toward the rear area and integrates with wireless charging-equipped interiors. Function: Directs conditioned air thro ...
MSRP $8.94
$5.36
MSRP $8.94
$5.36
3
Lower Duct
GM GM
Description: GM Genuine Parts Lower Duct (Part Number: 42654743) is an HVAC lower duct assembly for the instrument panel that supplies conditioned air to the rear area in wireless charging-equipped models. Function: Channels conditioned air to rear outlets; designed fo ...
MSRP $13.92
$8.35
MSRP $13.92
$8.35
4
Vent Duct
GM GM
Description: Rear, with wireless charging. Upper components, with wireless charging pad.
MSRP $9.64
$5.78
MSRP $9.64
$5.78
5
Passenger Side Floor Rear Air Outlet Duct Adapter
GM GM
Positions: Right
Description: Rear, with wireless charging. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $14.50
$8.70
MSRP $14.50
$8.70
6
Driver Side Floor Rear Air Outlet Duct Adapter
GM GM
Positions: Left
Description: Rear, with wireless charging. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $14.50
$8.70
MSRP $14.50
$8.70
7
Rear Duct
GM GM
Positions: Right
Description: Rear, with wireless charging.
MSRP $17.86
$10.72
MSRP $17.86
$10.72
8
Rear Duct
GM GM
Positions: Rear left lower
Description: Rear, without wireless charging.
MSRP $17.06
$10.24
MSRP $17.06
$10.24