Rear Floor & Rails for 1999 Oldsmobile Silhouette
Vehicle
1999 Oldsmobile Silhouette
Change Vehicle
- Aperture Panel
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Console
- Center Pillar
- Cluster & Switches
- Cowl
- Door & Components
- Doors
- Ducts
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Lift Gate
- Exterior Trim - Pillars
- Exterior Trim - Roof
- Exterior Trim - Side Door
- Exterior Trim - Side Panel
- Fender & Components
- Front Door
- Front Seat Components
- Gate & Hardware
- Glass - Front Door
- Glass - Lift Gate
- Glass - Side Door
- Glass - Side Panel
- Glass - Windshield
- Glove Box
- Grille & Components
- Hinge Pillar
- Hood & Components
- Inner Structure
- Instrument Panel
- Instrument Panel Components
- Interior Trim
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Rear Body
- Interior Trim - Roof
- Interior Trim - Side Door
- Interior Trim - Side Panel
- Labels
- Liftgate
- Lock & Hardware
- Luggage Carrier
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Overhead Console
- Rear Body
- Rear Floor & Rails
- Reveal Moldings
- Rocker Panel
- Roof & Components
- Seat Belt
- Side Panel & Components
- Sliding Door
- Sound System
- Spare Tire Carrier
- Structural Components & Rails
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alarm System
- Alternator
- Antenna & Radio
- Battery
- Bulbs - Chassis
- Control Modules
- Controls
- Cruise Control System
- Daytime Running Lamp Components
- Electrical Connectors
- Electrical Sockets
- Flashers
- Fog Lamps
- Front Door
- Front Seat Belts
- Front Wipers
- Headlamp Components
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Liftgate
- Lighting - Exterior
- Lighting - Interior
- Mirrors
- Park & Side Marker Lamps
- Power Seats
- Powertrain Control
- Quarter Window
- Rear Seat Belts
- Rear Wipers
- Ride Control Components
- Senders
- Sensors
- Sliding Door
- Starter
- Starter & Related Components
- Steering Column
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defroster
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Auxiliary Heater & AC
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Controls
- Evaporator & Heater Components
- Heater
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Switches & Sensors
- Switches, Solenoids & Actuators
- Aperture Panel
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Console
- Center Pillar
- Cluster & Switches
- Cowl
- Door & Components
- Doors
- Ducts
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Lift Gate
- Exterior Trim - Pillars
- Exterior Trim - Roof
- Exterior Trim - Side Door
- Exterior Trim - Side Panel
- Fender & Components
- Front Door
- Front Seat Components
- Gate & Hardware
- Glass - Front Door
- Glass - Lift Gate
- Glass - Side Door
- Glass - Side Panel
- Glass - Windshield
- Glove Box
- Grille & Components
- Hinge Pillar
- Hood & Components
- Inner Structure
- Instrument Panel
- Instrument Panel Components
- Interior Trim
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Rear Body
- Interior Trim - Roof
- Interior Trim - Side Door
- Interior Trim - Side Panel
- Labels
- Liftgate
- Lock & Hardware
- Luggage Carrier
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Overhead Console
- Rear Body
- Rear Floor & Rails
- Reveal Moldings
- Rocker Panel
- Roof & Components
- Seat Belt
- Side Panel & Components
- Sliding Door
- Sound System
- Spare Tire Carrier
- Structural Components & Rails
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alarm System
- Alternator
- Antenna & Radio
- Battery
- Bulbs - Chassis
- Control Modules
- Controls
- Cruise Control System
- Daytime Running Lamp Components
- Electrical Connectors
- Electrical Sockets
- Flashers
- Fog Lamps
- Front Door
- Front Seat Belts
- Front Wipers
- Headlamp Components
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Liftgate
- Lighting - Exterior
- Lighting - Interior
- Mirrors
- Park & Side Marker Lamps
- Power Seats
- Powertrain Control
- Quarter Window
- Rear Seat Belts
- Rear Wipers
- Ride Control Components
- Senders
- Sensors
- Sliding Door
- Starter
- Starter & Related Components
- Steering Column
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defroster
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Auxiliary Heater & AC
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Controls
- Evaporator & Heater Components
- Heater
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Switches & Sensors
- Switches, Solenoids & Actuators
Browse Categories
Select category
- Aperture Panel
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Console
- Center Pillar
- Cluster & Switches
- Cowl
- Door & Components
- Doors
- Ducts
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Lift Gate
- Exterior Trim - Pillars
- Exterior Trim - Roof
- Exterior Trim - Side Door
- Exterior Trim - Side Panel
- Fender & Components
- Front Door
- Front Seat Components
- Gate & Hardware
- Glass - Front Door
- Glass - Lift Gate
- Glass - Side Door
- Glass - Side Panel
- Glass - Windshield
- Glove Box
- Grille & Components
- Hinge Pillar
- Hood & Components
- Inner Structure
- Instrument Panel
- Instrument Panel Components
- Interior Trim
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Rear Body
- Interior Trim - Roof
- Interior Trim - Side Door
- Interior Trim - Side Panel
- Labels
- Liftgate
- Lock & Hardware
- Luggage Carrier
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Overhead Console
- Rear Body
- Rear Floor & Rails
- Reveal Moldings
- Rocker Panel
- Roof & Components
- Seat Belt
- Side Panel & Components
- Sliding Door
- Sound System
- Spare Tire Carrier
- Structural Components & Rails
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alarm System
- Alternator
- Antenna & Radio
- Battery
- Bulbs - Chassis
- Control Modules
- Controls
- Cruise Control System
- Daytime Running Lamp Components
- Electrical Connectors
- Electrical Sockets
- Flashers
- Fog Lamps
- Front Door
- Front Seat Belts
- Front Wipers
- Headlamp Components
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Liftgate
- Lighting - Exterior
- Lighting - Interior
- Mirrors
- Park & Side Marker Lamps
- Power Seats
- Powertrain Control
- Quarter Window
- Rear Seat Belts
- Rear Wipers
- Ride Control Components
- Senders
- Sensors
- Sliding Door
- Starter
- Starter & Related Components
- Steering Column
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defroster
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Auxiliary Heater & AC
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Controls
- Evaporator & Heater Components
- Heater
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Switches & Sensors
- Switches, Solenoids & Actuators
- Aperture Panel
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Console
- Center Pillar
- Cluster & Switches
- Cowl
- Door & Components
- Doors
- Ducts
- Exterior Trim - Fender
- Exterior Trim - Front Door
- Exterior Trim - Lift Gate
- Exterior Trim - Pillars
- Exterior Trim - Roof
- Exterior Trim - Side Door
- Exterior Trim - Side Panel
- Fender & Components
- Front Door
- Front Seat Components
- Gate & Hardware
- Glass - Front Door
- Glass - Lift Gate
- Glass - Side Door
- Glass - Side Panel
- Glass - Windshield
- Glove Box
- Grille & Components
- Hinge Pillar
- Hood & Components
- Inner Structure
- Instrument Panel
- Instrument Panel Components
- Interior Trim
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Rear Body
- Interior Trim - Roof
- Interior Trim - Side Door
- Interior Trim - Side Panel
- Labels
- Liftgate
- Lock & Hardware
- Luggage Carrier
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Overhead Console
- Rear Body
- Rear Floor & Rails
- Reveal Moldings
- Rocker Panel
- Roof & Components
- Seat Belt
- Side Panel & Components
- Sliding Door
- Sound System
- Spare Tire Carrier
- Structural Components & Rails
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alarm System
- Alternator
- Antenna & Radio
- Battery
- Bulbs - Chassis
- Control Modules
- Controls
- Cruise Control System
- Daytime Running Lamp Components
- Electrical Connectors
- Electrical Sockets
- Flashers
- Fog Lamps
- Front Door
- Front Seat Belts
- Front Wipers
- Headlamp Components
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Liftgate
- Lighting - Exterior
- Lighting - Interior
- Mirrors
- Park & Side Marker Lamps
- Power Seats
- Powertrain Control
- Quarter Window
- Rear Seat Belts
- Rear Wipers
- Ride Control Components
- Senders
- Sensors
- Sliding Door
- Starter
- Starter & Related Components
- Steering Column
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Tail Lamps
- Window Defroster
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- Auxiliary Heater & AC
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Controls
- Evaporator & Heater Components
- Heater
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Switches & Sensors
- Switches, Solenoids & Actuators
1
- Upper PillarGMLeft side with dual doors, outer panel. Provides support to the rear door or hatch of your vehicle 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 (Unavailable)
- Upper PillarGMOuter. Right side, panel assembly. (Unavailable)
1
- Upper PillarGMLeft side with dual doors, outer panel. Provides support to the rear door or hatch of your vehicle 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 (Unavailable)
- Upper PillarGMOuter. Right side, panel assembly. (Unavailable)
6
- Rear Sill ExtensionGMLong wheelbase. Completes the appearance of your vehicle's body panel 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 (Unavailable)
- Rear Sill ExtensionGMLong wheelbase. (Unavailable)
6
- Rear Sill ExtensionGMLong wheelbase. Completes the appearance of your vehicle's body panel 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 (Unavailable)
- Rear Sill ExtensionGMLong wheelbase. (Unavailable)
No.
Part # / Description / Price
Price
1
Driver Side Back Outer Body Pillar with Plate and Nuts 
GM
GM Positions: Left
Description: Left side with dual doors, outer panel. Provides support to the rear door or hatch of your vehicle
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
Inner Pillar GM
GM Positions: Right
Description: Inner, long wlbase. Long wheelbase. Right side, long wb.
MSRP $117.83
$113.73
MSRP $117.83
$113.73
2
Inner Pillar GM
GM Positions: Left
Description: Inner, long wlbase. Long wheelbase. Left side with dual doors, long wb.
3
Extension Panel GM
GM Positions: Left
Notes: PARTS: Part included with rear inner pillar.
Description: Left side without dual doors, long wheelbase.
MSRP $119.47
$86.44
MSRP $119.47
$86.44
3
Extension Panel GM
GM Positions: Right
Notes: PARTS: Part included with rear inner pillar.
Description: Right side, long wheelbase.
4
MSRP $48.58
$33.52
4
MSRP $48.58
$33.52
6
Passenger Side Rear Underbody Sill Extension GM
GM Positions: Right
Notes: PARTS: Part included with rear sill.
Description: Long wheelbase. Completes the appearance of your vehicle's body panel
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
6
Rear Sill Lower Extension GM
GM Positions: Left
Notes: PARTS: Part included with rear sill.
Description: Long wheelbase.
7
MSRP $515.33
$488.44
9
MSRP $20.25
$14.70
9
MSRP $6.17
$4.48
10
MSRP $70.27
$67.82
13
Rear Rail Assembly Rear Extension GM
GM Positions: Right
Notes: PARTS: Part included in rear rail assembly.
Description: Long wheelbase.
MSRP $120.75
$116.55
MSRP $120.75
$116.55
14
Impact Bar Reinforcement GM
GM Positions: Right
Notes: PARTS: Part included in rear rail assembly.
Description: Bumper impact bar. 2001-05. 1997-00.