Bumper & Components - Rear for 1999 Buick Riviera
- Bumper & Components - Front
- Bumper & Components - Rear
- Cluster & Switches
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Door
- Exterior Trim - Fender
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Roof
- Exterior Trim - Trunk
- Fender & Components
- Fenders
- Floor
- Front Console
- Front Door
- Front Panel
- Glass - Door
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hardware, Fasteners & Fittings
- Hinge Pillar
- Hood
- Hood & Components
- Horns
- Inner Structure
- Inner Structure & Rails
- Instrument Panel
- Instrument Panel Components
- Interior Trim - Door
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Labels
- Lid & Components
- Lock & Hardware
- Outside Mirrors
- Quarter Panel & Components
- Rear Body
- Rear Floor & Rails
- Reveal Moldings
- Rocker Panel
- Roof & Components
- Seat Belt
- Sound System
- Sunroof
- Switches, Solenoids & Actuators
- Tracks & Components
- Trunk
- Trunk Lid & Compartment
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Bushings
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Service Kits
- Traction Control
- Valves
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Combination Lamps
- Control Modules
- Controls
- Cruise Control System
- Daytime Running Lamps
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Door
- Front Seat Belts
- Fuel Door
- Fuse & Relay
- Glass, Windows & Related Components
- Hardware, Fasteners & Fittings
- Headlamp Components
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- Mirrors
- Park & Side Marker Lamps
- Power Seats
- Powertrain Control
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Starter & Related Components
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Trunk
- Window Defroster
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- AC Service
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Evaporator & Heater Components
- Filters
- Hardware, Fasteners & Fittings
- Heater
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Bearings
- Bushings
- Hardware, Fasteners & Fittings
- Housing & Components
- P/S Pump & Hoses
- Power Steering Hoses, Pumps, & Related Components
- Pump & Hoses
- Shaft & Internal Components
- Shroud, Switches & Levers
- Steering Column
- Steering Column Assembly
- Steering Gear & Linkage
- Steering Wheel
- Steering Wheel & Trim
- Steering, Gear & Related Components
- Bumper & Components - Front
- Bumper & Components - Rear
- Cluster & Switches
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Door
- Exterior Trim - Fender
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Roof
- Exterior Trim - Trunk
- Fender & Components
- Fenders
- Floor
- Front Console
- Front Door
- Front Panel
- Glass - Door
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hardware, Fasteners & Fittings
- Hinge Pillar
- Hood
- Hood & Components
- Horns
- Inner Structure
- Inner Structure & Rails
- Instrument Panel
- Instrument Panel Components
- Interior Trim - Door
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Labels
- Lid & Components
- Lock & Hardware
- Outside Mirrors
- Quarter Panel & Components
- Rear Body
- Rear Floor & Rails
- Reveal Moldings
- Rocker Panel
- Roof & Components
- Seat Belt
- Sound System
- Sunroof
- Switches, Solenoids & Actuators
- Tracks & Components
- Trunk
- Trunk Lid & Compartment
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Bushings
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Service Kits
- Traction Control
- Valves
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Combination Lamps
- Control Modules
- Controls
- Cruise Control System
- Daytime Running Lamps
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Door
- Front Seat Belts
- Fuel Door
- Fuse & Relay
- Glass, Windows & Related Components
- Hardware, Fasteners & Fittings
- Headlamp Components
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- Mirrors
- Park & Side Marker Lamps
- Power Seats
- Powertrain Control
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Starter & Related Components
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Trunk
- Window Defroster
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- AC Service
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Evaporator & Heater Components
- Filters
- Hardware, Fasteners & Fittings
- Heater
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Bearings
- Bushings
- Hardware, Fasteners & Fittings
- Housing & Components
- P/S Pump & Hoses
- Power Steering Hoses, Pumps, & Related Components
- Pump & Hoses
- Shaft & Internal Components
- Shroud, Switches & Levers
- Steering Column
- Steering Column Assembly
- Steering Gear & Linkage
- Steering Wheel
- Steering Wheel & Trim
- Steering, Gear & Related Components
Browse Categories
Select category
- Bumper & Components - Front
- Bumper & Components - Rear
- Cluster & Switches
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Door
- Exterior Trim - Fender
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Roof
- Exterior Trim - Trunk
- Fender & Components
- Fenders
- Floor
- Front Console
- Front Door
- Front Panel
- Glass - Door
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hardware, Fasteners & Fittings
- Hinge Pillar
- Hood
- Hood & Components
- Horns
- Inner Structure
- Inner Structure & Rails
- Instrument Panel
- Instrument Panel Components
- Interior Trim - Door
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Labels
- Lid & Components
- Lock & Hardware
- Outside Mirrors
- Quarter Panel & Components
- Rear Body
- Rear Floor & Rails
- Reveal Moldings
- Rocker Panel
- Roof & Components
- Seat Belt
- Sound System
- Sunroof
- Switches, Solenoids & Actuators
- Tracks & Components
- Trunk
- Trunk Lid & Compartment
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Bushings
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Service Kits
- Traction Control
- Valves
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Combination Lamps
- Control Modules
- Controls
- Cruise Control System
- Daytime Running Lamps
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Door
- Front Seat Belts
- Fuel Door
- Fuse & Relay
- Glass, Windows & Related Components
- Hardware, Fasteners & Fittings
- Headlamp Components
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- Mirrors
- Park & Side Marker Lamps
- Power Seats
- Powertrain Control
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Starter & Related Components
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Trunk
- Window Defroster
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- AC Service
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Evaporator & Heater Components
- Filters
- Hardware, Fasteners & Fittings
- Heater
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Bearings
- Bushings
- Hardware, Fasteners & Fittings
- Housing & Components
- P/S Pump & Hoses
- Power Steering Hoses, Pumps, & Related Components
- Pump & Hoses
- Shaft & Internal Components
- Shroud, Switches & Levers
- Steering Column
- Steering Column Assembly
- Steering Gear & Linkage
- Steering Wheel
- Steering Wheel & Trim
- Steering, Gear & Related Components
- Bumper & Components - Front
- Bumper & Components - Rear
- Cluster & Switches
- Cowl
- Door
- Door & Components
- Doors
- Exterior Trim - Door
- Exterior Trim - Fender
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Roof
- Exterior Trim - Trunk
- Fender & Components
- Fenders
- Floor
- Front Console
- Front Door
- Front Panel
- Glass - Door
- Glass - Front Door
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hardware, Fasteners & Fittings
- Hinge Pillar
- Hood
- Hood & Components
- Horns
- Inner Structure
- Inner Structure & Rails
- Instrument Panel
- Instrument Panel Components
- Interior Trim - Door
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Labels
- Lid & Components
- Lock & Hardware
- Outside Mirrors
- Quarter Panel & Components
- Rear Body
- Rear Floor & Rails
- Reveal Moldings
- Rocker Panel
- Roof & Components
- Seat Belt
- Sound System
- Sunroof
- Switches, Solenoids & Actuators
- Tracks & Components
- Trunk
- Trunk Lid & Compartment
- Wiper & Washer Components
- ABS Components
- Anti-Lock Brakes
- Body Wiring Harness & Components
- Brackets, Flanges & Hangers
- Brake Components
- Brake Hydraulics
- Bushings
- Control Modules
- Disc Pads & Brake Shoes
- Drums & Rotors
- Front Brakes
- Hardware, Fasteners & Fittings
- Hoses & Pipes
- Hydraulic System
- Parking Brake
- Rear Brakes
- Service Kits
- Traction Control
- Valves
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Anti-Theft System
- Battery
- Battery & Related Components
- Bulbs - Chassis
- Combination Lamps
- Control Modules
- Controls
- Cruise Control System
- Daytime Running Lamps
- Flasher Units, Fuses, & Circuit Breakers
- Flashers
- Front Door
- Front Seat Belts
- Fuel Door
- Fuse & Relay
- Glass, Windows & Related Components
- Hardware, Fasteners & Fittings
- Headlamp Components
- Heated Seats
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- Mirrors
- Park & Side Marker Lamps
- Power Seats
- Powertrain Control
- Rear Seat Belts
- Relays
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Starter & Related Components
- Sunroof
- Switches
- Switches, Solenoids & Actuators
- Trunk
- Window Defroster
- Wipers
- A/C Accumulator/Receiver Drier
- A/C Clutch & Compressor
- A/C Condenser & Evaporator
- A/C Flow Restrictors
- AC Service
- Automatic Temperature Controls
- Blower Motor & Fan
- Condenser, Compressor & Lines
- Control Modules
- Controls
- Evaporator & Heater Components
- Filters
- Hardware, Fasteners & Fittings
- Heater
- Hoses & Pipes
- HVAC Case
- Motors, Core, Case & Related Components
- Sensors
- Switches & Sensors
- Switches, Solenoids & Actuators
- Bearings
- Bushings
- Hardware, Fasteners & Fittings
- Housing & Components
- P/S Pump & Hoses
- Power Steering Hoses, Pumps, & Related Components
- Pump & Hoses
- Shaft & Internal Components
- Shroud, Switches & Levers
- Steering Column
- Steering Column Assembly
- Steering Gear & Linkage
- Steering Wheel
- Steering Wheel & Trim
- Steering, Gear & Related Components
Bumper & Components - Rear for 1999 Buick Riviera
No.
Part # / Description / Price
Price
3
Multi-Purpose Nut 
GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $78.30
$53.50
Sold in pack quantity only
MSRP $78.30
$53.50
Sold in pack quantity only
4
Multi-Purpose Nut GM
GM Description: 2.2L. 2 door. Power seat, without power lumbar. Upper. 3.4L. 4 door. 3.8L. Driver power seat, with power lumbar. To bar. 1995. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $17.64
$12.04
Sold in pack quantity only
MSRP $17.64
$12.04
Sold in pack quantity only
5
Multi-Purpose Nut GM
GM Description: 2nd design with wide load, with power. With wide load, with power, 1st design. Base, z06 & grand sport. Standard with power. Without power wide load. With power folding with power, 2016-18 wide load. Zr1 & 427. To quarter. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $85.60
$58.40
Sold in pack quantity only
MSRP $85.60
$58.40
Sold in pack quantity only
