1‑800‑243‑8355
Help
Contact Us
Free Shipping
Shipping Information
Manufacturer Rebates
How To Order
Payment Options
Return Policy
FAQs
Emissions Regulations
Gift Card Balance
Sponsorship Opportunities
Company
Request Catalog
OPGI Blog
Hours & Location
History
Frequent Buyer Points
Volume Discounts
Price Match Guarantee
Kit Swap Savings
Reviews
Careers
Clearance Sale
Archives
My Account
My Orders
My Wish List
As seen on
1978
Grand Prix
My Garage
28
View Garage
1978
Pontiac
Grand Prix
Shop Parts
Filter Search
1964
Chevrolet
El Camino
Shop Parts
Filter Search
1987
GMC
K35/K3500
Shop Parts
Filter Search
1936
Cadillac
Series 67
Shop Parts
Filter Search
1962
Chevrolet
Corvair
Shop Parts
Filter Search
1987
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1979
GMC
Jimmy
Shop Parts
Filter Search
1969
Oldsmobile
Cutlass
Shop Parts
Filter Search
1964
Chevrolet
Chevelle
Shop Parts
Filter Search
1965
Chevrolet
Chevelle
Shop Parts
Filter Search
1987
GMC
K25/K2500
Shop Parts
Filter Search
1974
GMC
K15/K1500
Shop Parts
Filter Search
1961
Buick
Skylark
Shop Parts
Filter Search
1963
Cadillac
Series 62
Shop Parts
Filter Search
1967
Chevrolet
Corvair
Shop Parts
Filter Search
1977
Pontiac
Catalina
Shop Parts
Filter Search
1972
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1967
Chevrolet
Chevelle
Shop Parts
Filter Search
1949
Cadillac
Series 75
Shop Parts
Filter Search
1971
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1977
GMC
C15/C1500
Shop Parts
Filter Search
1939
Cadillac
Series 62
Shop Parts
Filter Search
1972
Cadillac
Series 62
Shop Parts
Filter Search
1985
GMC
K35/K3500
Shop Parts
Filter Search
1975
GMC
Jimmy
Shop Parts
Filter Search
1975
GMC
C15/C1500
Shop Parts
Filter Search
1977
GMC
C35/C3500
Shop Parts
Filter Search
1959
Cadillac
Series 75
Shop Parts
Filter Search
Shop All Parts
+ Add Vehicle
Catalogs
Cart
Have a Question?
Ask our Experts
Mon‑Fri 8:00‑4:30 PT
Experts Offline
Interior
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gauges & Accessories
Gauges, Panels, Kits, Sending Units
Interior Accessories
Armrests, Carpet, Flooring, Consoles, Dash, Door, Glove Box
Mirrors & Hardware
Mirrors, Mounting Hardware
Exterior
Decals
Decals, Body Stripes, Misc
Exhaust
Mufflers, Headers, Pipes, Mainfolds, Tips, Kits
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gaskets & Seals
Adhesives, Gaskets, Seals, Weatherstripping
Lamps & Lenses
Headlights, Lamps, Lenses, Bulbs, Hardware
Mirrors & Hardware
Mirrors, Mounting Hardware
Wheels & Accessories
Lug Nuts, Bolts, Studs, Wheels, Accessories
Body Parts & Trim
Convertible Tops & Accessories
Tops, Moldings, Boots, Hardware
Mirrors & Hardware
Mirrors, Mounting Hardware
Moldings
Front End, Rear, Side, Window, Hardware
Sheet Metal & Body Panels
Doors, Hoods, Fenders, Quarter, Trunk, Floor, Armrest
Trunk Panels & Accessories
Mats, Dividers, Hardware, Accessories
Window
Glass, Motors, Regulators, Hardware
Suspension & Brakes
Brake Systems
Disc, Drum, Master Cylinders, Boosters, Pumps, Valves
Chassis & Suspension
Bushings, Mounts, Chassis, Steering, Suspension
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Engine & Drivetrain
Air & Fuel Delivery
Air Cleaners, Filters, Carburetors, Pumps, Tanks, Manifolds
Cooling & Heating
Air Conditioning, Controls, Fans, Motors, Cores, Radiators, Thermostats, Heaters, Pumps, Ducts
Decals
Decals, Body Stripes, Misc
Drivetrain
Differentials, Driveshafts, Chaines, Shifters, Transmissions, Bearings, Seals
Engines & Components
Belts, Pulleys, Camshafts, Heads, Oiling Systems, Engines
Exhaust
Mufflers, Headers, Pipes, Mainfolds, Tips, Kits
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Fittings & Hoses
Fittings, Clamps, Brackets, Hoses, Lines, Plugs, Tubing, Valves
Gaskets & Seals
Adhesives, Gaskets, Seals, Weatherstripping
Ignition & Electrical
Alternators, Wiring, Horns, Starters, Distributors
Oils, Fluids & Sealer
Oils, Fluids, Grease, Lubricants, Grease, Cleaners, Sealers, Glues
Windshield Washer
Bottles, Pumps, Arms, Motors, Switches, Hardware
Audio & Electric
Gauges & Accessories
Gauges, Panels, Kits, Sending Units
Ignition & Electrical
Alternators, Wiring, Horns, Starters, Distributors
Mobile Electronics
Antennas, Radios, Speakers, GPS, iPod, Bluetooth
Tools & More
Books
Owners Manuals, Service Manuals, History
Car Care & Paint
Covers, Cleaners, Waxes, Polishes, Paints, Coatings, Dyes, Markers
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gifts & Apparel
Shirts, Jackets, Hats, Plates, Garage Decor
Tools & Shop Equipment
Brake, Electrical, Engine, Fuel, Hand, Suspension, Wheel, Tire
×
We use cookies to ensure that we give you the best experience on our website. Click
here
for more information.
Got It
Savings End Soon!
Save up to 20% on Restoration - use code: USA250
Home
Grand Prix
1978
Interior Accessories
1978 Pontiac Grand Prix
Interior Accessories
Categories
Armrests & Accessories
Carpets & Flooring
Consoles
Dash & Accessories
Dome Lights
Door Accessories
Glove Boxes
Headliner & Accessories
Heater & AC
Kick Panels
Package Trays
Pedal Pads
Seat Accessories
Seat Upholstery
Steering Wheels & Accessories
Sun Visors
1978 Pontiac Grand Prix
Interior Accessories
Filters
12
24
36
48
60
96
120
Relevance
Best Selling
A-Z ↓
Z-A ↑
Highest Price ↑
Lowest Price ↓
Newest Arrivals
×
Product Type
Aftermarket
307
Performance
13
Restoration
155
Part Type
A/C Evaporator Bezel
2
A/C Evaporator Core Kit
14
Accelerator and Brake Pedal Pad Set
1
Accelerator Pedal Pad
1
Accessory Delay Relay
1
Arm Rest
2
Auto Trans Shifter Slide Cover
1
Auto/Manual Trans Shift Boot
3
Automatic Transmission Shift Lever Bracket
1
Body B-Pillar Molding
1
Brake Light Switch
2
Brake Pedal Pad
5
Center Console
6
Cigarette Lighter
1
Clutch Lever
1
Clutch Pedal Bushing
2
Coat Hook
2
Console Bracket
3
Console Cup Holder
2
Dash Face Vents Duct
1
Dash Indicator Light Set
1
Dash Knob
2
Dimmer Switch
2
Dome Light
4
Dome Light Lens
2
Door Decal
1
Door Lock Knob
11
Door Lock Striker Cover
1
Door Open Warning Switch
1
Door Panel
10
Door Panel Insulation
1
Door Panel Retainer Set
1
Door Panel Sound Deadener
4
Door Sill Plate
2
Door Sill Plate Screw
1
Door Window Switch Retaining Clip
2
Electrical Bulkhead Connector
2
Exterior Multi-Purpose LED
2
Fiber Optic Cable
1
Firewall Insulator
2
Floor Carpet
6
Floor Carpet Insulator
27
Floor Insulation
2
Floor Mat
10
Floor Panel Sound Deadener
2
Glove Box
1
Headlight Switch
1
Headlight Switch Bezel
1
Headlight Switch Nut
1
Headliner
8
Headliner Clip
6
Headliner Insulator
1
Heat Reflective Tape
3
Heat Shield Insulator
8
Hog Ring
1
Horn Button
11
HVAC Heater Hose Bracket
1
HVAC Vent Louver
3
Instrument Panel Light Socket
4
Interior Door Pull Strap
5
Interior Quarter Panel Trim Panel
2
Kick Panel
2
Multi Purpose LED
2
Package Tray
4
Parking Brake Pedal Pad
1
Power Seat Connector
1
Power Seat Switch
1
Quarter Panel Insulator
1
Rear Body Panel Sound Insulator
1
Safety Harness
3
Screw Set
1
Seat
58
Seat Belt
15
Seat Belt Anchor Plate Cover
3
Seat Belt Guide
4
Seat Belt Shoulder Pad
2
Seat Cover
1
Seat Cushion Cover
1
Seat Cushion Foam
1
Seat Frame Bracket
4
Seat Heater Assembly
1
Seat Hinge Washer
1
Seat Mounting Bracket
9
Seat Mounting Bracket Mounting Hardware
4
Seat Mounting Spacer
2
Seat Track Bracket
3
Seat Track Cover
1
Seat Upholstery Kit
4
Side Marker Light Bulb
1
Speedometer Impulse Sender
1
Steering Column Mount
3
Steering Wheel
62
Steering Wheel Adapter Plate
1
Steering Wheel Center Cover
1
Steering Wheel Hub
6
Steering Wheel Installation Kit
1
Steering Wheel Puller
1
Steering Wheel Quick Release
3
Steering Wheel Spacer
1
Sun Visor
1
Sun Visor Mounting Hardware
3
Sun Visor Support
4
T-Top Moulding
1
T-Top Panel Storage Bag
1
T-Top Roof Panel
1
Tachometer Gauge
2
Thermal Acoustic Insulation
29
Turn Signal / Cruise Control / Tilt Lever
1
Turn Signal Cam
1
Upholstery Tool
2
Vehicle Speed Sensor
1
Vinyl Sheet
2
Visor Mirror
1
Voltmeter Gauge
1
Wheel Cleaning Kit
1
Wheel Hub
2
Window Trim
1
Windshield Moulding
1
Windshield Sunshade
1
Category
Armrests & Accessories
2
Carpets & Flooring
95
Consoles
17
Dash & Accessories
22
Dome Lights
8
Door Accessories
43
Glove Boxes
1
Headliner & Accessories
28
Heater & AC
20
Kick Panels
3
Package Trays
5
Pedal Pads
13
Seat Accessories
105
Seat Upholstery
23
Steering Wheels & Accessories
94
Sun Visors
10
Price
$1 - $100
217
$101 - $200
104
$201 - $300
42
$301 - $400
22
$401 - up
90
New Arrival
New
2
Brand
AC Delco
2
ACC
9
Autometer
3
Classic Consoles
8
Classic Dash
2
Crow Enterprizes
5
Dashtop
4
Detroit Speed
1
Distinctive Industries
6
Dynamat
6
Eddie Motorsports
5
Flatline Barriers
6
G Force Performance
1
Grant
17
Hot Rods Plus
1
Hushmat
19
ididit
2
Lectric Limited
1
LG Billet USA
2
Lloyd Mats
3
Morris Classic Concepts
4
New Vintage USA
1
Newark Auto
2
NotcHead
1
NRG
32
Old Air Products
12
Oracle Lighting
5
Performance by OPGI
6
PUI
5
QuietRide
1
Repops
5
RESTOPARTS
43
Revolution Electronics
1
SCAT
48
Seatbelt Solutions
5
SoffSeal
1
Sparco
20
Thermo-Tec
36
TMI
7
Vintage Air
5
Review Rating
ooooo
ooooo
76
ooooo
ooooo
74
ooooo
ooooo
10
ooooo
ooooo
2
ooooo
ooooo
2
Not Yet Reviewed
311
Distinctive Industries
Seat Heater Set, Distinctive Industries
ooooo
ooooo
$109.99
SALE
AC Delco
Dimmer Switch, Headlamp, 1982-87 Malibu & El Camino & Monte Carlo, Column
ooooo
ooooo
$76.99
Save an extra 11%
Use
USA250
at checkout
KIT
Sparco
Seat, Sparco, R100, Pair (PAIR)
5 Color Options
ooooo
ooooo
$859.99
Discounted Kit
Save 9% with this bundle
Eddie Motorsports
Knobs, Accessory Pull, 54-88 GM, Ribbed, Billet
3 Finish Options
ooooo
ooooo
From
$23.99
SALE
Supports, Sun Visor, 78-88 Monte Carlo/regal/Grand Prix, T-top, Short Pin, Black (PAIR)
ooooo
ooooo
$98.99
Save an extra 12%
Use
USA250
at checkout
SCAT
Bucket Seat, Procar, Classic Lowback Series 1550, Reclinable, Vinyl
6 Color Options
ooooo
ooooo
$582.99
KIT
SCAT
Bucket Seat, Procar, Classic Series 1500, Reclinable w/Headrest, Vinyl, Pair (PAIR)
3 Color Options
ooooo
ooooo
$971.99
Discounted Kit
Save 9% with this bundle
LG Billet USA
Knobs, Door Lock, Billet Aluminum, LG Billet USA, 10-24 Thread (PAIR)
4 Style/Color Options
ooooo
ooooo
$28.99
SCAT
Bucket Seat, Procar, Rally DLX Series 1000, Reclinable w/Headrest, Vinyl
4 Color Options
ooooo
ooooo
$721.99
ACC
Floor Mats, 61-73 Pontiac A-Body, 1969-72 Grand Prix, Arrowhead, Essex 4pc (SET)
9 Color Options
ooooo
ooooo
$225.99
KIT
Grant
Steering Wheel Kit, Grant Challenger 4-Spoke, 1969-88, Chrome (KIT)
2 Finish Options
ooooo
ooooo
$162.99
Discounted Kit
Save 7% with this bundle
SALE
Tool, Door Panel Remover
ooooo
ooooo
$12.99
Save an extra $0.32
Use
USA250
at checkout
Steering Wheel Set, S6-Srs. 69-88 PON, Mahogany Wood w/Button (SET)
3 Style Options
ooooo
ooooo
$245.99
SCAT
Bucket Seat, Procar, Rally Lowback Series 1050, Reclinable, Vinyl
6 Color Options
ooooo
ooooo
$665.99
Flatline Barriers
Sound Deadener, Flatline Barriers, Floor Set, 1978-88 G-Body (SET)
ooooo
ooooo
$239.99
SCAT
Bucket Seat, Procar, Elite Lumbar DLX Series 1250, Reclinable w/Headrest, Vinyl
4 Color Options
ooooo
ooooo
$773.99
Vintage Air
HVAC Louver Bezel, Under Dash, Vintage Air Slimline, Rectangular (SET)
4 Option/Finish Options
ooooo
ooooo
From
$21.99
Thermo-Tec
Heat and Sound Suppressor, Thermo-Tec, 24" x 36", 0.007" Thick, 1-Piece
ooooo
ooooo
$38.99
Vintage Air
Evaporator, Under Dash, Vintage Air Mini Slimline (SET)
4 Option/Louvers Options
ooooo
ooooo
From
$439.99
SCAT
Bucket Seat, Procar, Classic Series 1500, Reclinable w/Headrest, Vinyl
8 Color Options
ooooo
ooooo
$639.99
SALE
Bracket, Power Seat Conversion, 78-88 G Body,
ooooo
ooooo
$8.99
Save an extra 9%
Use
USA250
at checkout
NRG
Cover Plates, Pedal Pad, NRG, 100 Series (SET)
8 Color/Transmission Options
ooooo
ooooo
From
$36.99
Crow Enterprizes
Restraint Harness, Individual Mount, Crow, 1959-77, 4 Point
5 Color Options
ooooo
ooooo
$165.99
Covers, Power Bucket Seat Side, 1982-88 G Body (PAIR)
ooooo
ooooo
$247.99
Page 9 of 20 - 478 Items
«
7
8
9
10
11
»
Page 9 of 20 - 478 Items
«
7
8
9
10
11
»
Free Ground Shipping
Free Ground Shipping on orders over $299 in the contiguous United States.
Shop Clearance
Save up to 55% on huge clearance deals on hundreds of items.
Earn Points for Free Parts
Earn points for every dollar you spend with OPGI’s Frequent Buyer Rewards Program.
Price Match Guarantee
We’ll price match any currently advertised retail price offered by a retail competitor.
Select Your Vehicle
Find parts that fit your vehicle
GM Cars
GM Trucks
Make
Model
Year
Go