Inner Structure for 1999 Pontiac Montana
No.
Part # / Description / Price
Price
1
Passenger Side Rear Wheelhouse Outer Panel 
GM
GM Positions: Right
Description: Right side. Long wheelbase. Shields vehicle from airborne debris thrown by the tires
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
2
$19.23
2
Outer Wheelhouse Extension GM
GM Positions: Right
Description: Right side, standard wheelbase. Short wheelbase.
$20.61
$20.61
7
Rear Corner Pillar GM
GM Positions: Right
Description: Inner, std wlbase. Short wheelbase. Std wb.
$396.61
$396.61
7
Inner Pillar GM
GM Positions: Right
Description: Inner, long wlbase. Long wheelbase. Right side, long wb.
$138.98
$138.98
No.
Part # / Description / Price
Price
1
$69.91
2
Outer Wheelhouse Front Extension GM
GM Positions: Left
Description: Left side without dual doors, long wheelbase.
$19.23
$19.23
3
Inner Wheelhouse GM
GM Positions: Left
Description: Long wheelbase. Left side without dual doors.
$209.79
$209.79
4
Extension Assembly Extension GM
GM Positions: Left
Notes: PARTS: Part included with extension assy.
Description: Left side without dual doors.
6
Valve Asm,Qtr Otr Pnl Press Rlf GM
GM Positions: Left
Description: Long wheelbase. Left side without dual doors. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $67.86
$48.22
MSRP $67.86
$48.22
7
Inner Pillar GM
GM Positions: Left
Description: Inner, long wlbase. Long wheelbase. Left side with dual doors, long wb.
No.
Part # / Description / Price
Price
2
Outer Wheelhouse Front Extension GM
GM Positions: Left
Description: Short wheelbase. Left side without dual doors, standard wheelbase.
$16.61
$16.61
5
Extension Assembly Extension GM
GM Positions: Left
Notes: PARTS: Part included with extension assy.
Description: Left side without dual doors.
7
Rear Corner Pillar GM
GM Positions: Left
Description: Inner, std wlbase. Short wheelbase. Std wb. Left side without dual doors, std wheelbase.
$489.34
$489.34
8
$57.30