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
1973
Grand Prix
My Garage
60
View Garage
1973
Pontiac
Grand Prix
Shop Parts
Filter Search
1965
Chevrolet
El Camino
Shop Parts
Filter Search
1970
Cadillac
Fleetwood
Shop Parts
Filter Search
1970
Buick
Skylark
Shop Parts
Filter Search
1955
Cadillac
Eldorado
Shop Parts
Filter Search
1961
Cadillac
Eldorado
Shop Parts
Filter Search
1987
Chevrolet
C10
Shop Parts
Filter Search
1949
Cadillac
Series 61
Shop Parts
Filter Search
1971
Chevrolet
Suburban
Shop Parts
Filter Search
1950
Cadillac
Series 61
Shop Parts
Filter Search
1972
Chevrolet
El Camino
Shop Parts
Filter Search
1946
Cadillac
Series 60
Shop Parts
Filter Search
1988
Cadillac
60 Special
Shop Parts
Filter Search
1974
GMC
K25/K2500
Shop Parts
Filter Search
1995
Cadillac
Seville
Shop Parts
Filter Search
1970
Pontiac
Grand Prix
Shop Parts
Filter Search
1978
Chevrolet
K30
Shop Parts
Filter Search
1970
GMC
K15/K1500
Shop Parts
Filter Search
1939
Cadillac
Series 60
Shop Parts
Filter Search
1979
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1987
Pontiac
Grand Prix
Shop Parts
Filter Search
1975
Chevrolet
El Camino
Shop Parts
Filter Search
1965
Buick
Skylark
Shop Parts
Filter Search
1943
Cadillac
60 Special
Shop Parts
Filter Search
1985
GMC
K15/K1500
Shop Parts
Filter Search
1987
GMC
Caballero
Shop Parts
Filter Search
1969
Pontiac
GTO
Shop Parts
Filter Search
1982
Pontiac
Bonneville
Shop Parts
Filter Search
1977
Chevrolet
C10
Shop Parts
Filter Search
1966
Cadillac
60 Special
Shop Parts
Filter Search
1966
Cadillac
Fleetwood
Shop Parts
Filter Search
1967
Chevrolet
K10
Shop Parts
Filter Search
1979
GMC
C25/C2500
Shop Parts
Filter Search
2006
Cadillac
XLR
Shop Parts
Filter Search
1979
Pontiac
Grand Prix
Shop Parts
Filter Search
1972
Cadillac
Fleetwood
Shop Parts
Filter Search
1970
Chevrolet
Chevelle
Shop Parts
Filter Search
1985
Chevrolet
El Camino
Shop Parts
Filter Search
1978
Cadillac
Eldorado
Shop Parts
Filter Search
1974
Pontiac
Bonneville
Shop Parts
Filter Search
1968
Chevrolet
K20
Shop Parts
Filter Search
1947
Cadillac
Series 60
Shop Parts
Filter Search
1985
Pontiac
Bonneville
Shop Parts
Filter Search
1973
Chevrolet
Chevelle
Shop Parts
Filter Search
1979
Oldsmobile
Cutlass
Shop Parts
Filter Search
1970
Pontiac
LeMans
Shop Parts
Filter Search
1979
GMC
C15/C1500
Shop Parts
Filter Search
1946
Cadillac
Series 63
Shop Parts
Filter Search
1989
Cadillac
Eldorado
Shop Parts
Filter Search
1983
Chevrolet
Malibu
Shop Parts
Filter Search
1967
Chevrolet
El Camino
Shop Parts
Filter Search
1970
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1966
Pontiac
Grand Prix
Shop Parts
Filter Search
1951
Cadillac
60 Special
Shop Parts
Filter Search
1945
Cadillac
Series 63
Shop Parts
Filter Search
1968
Pontiac
Bonneville
Shop Parts
Filter Search
1984
GMC
K15/K1500
Shop Parts
Filter Search
1981
Buick
Regal
Shop Parts
Filter Search
1963
Pontiac
Grand Prix
Shop Parts
Filter Search
1969
Pontiac
Grand Prix
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
Door Handles & Hardware
Door & Window Handles, Door Hinges
Emblems
Reproduction, Aftermarket, Kits, Hardware
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
Keys & Locks
Hardware, Keys, Locks, Sets, & Switches
Mirrors & Hardware
Mirrors, Mounting Hardware
Exterior
Decals
Decals, Body Stripes, Misc
Emblems
Reproduction, Aftermarket, Kits, Hardware
Exhaust
Mufflers, Headers, Pipes, Mainfolds, Tips, Kits
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gaskets & Seals
Adhesives, Gaskets, Seals, Weatherstripping
Keys & Locks
Hardware, Keys, Locks, Sets, & Switches
Lamps & Lenses
Headlights, Lamps, Lenses, Bulbs, Hardware
Mirrors & Hardware
Mirrors, Mounting Hardware
Wheels & Accessories
Lug Nuts, Bolts, Studs, Wheels, Accessories
Body Parts & Trim
Bumpers & Hardware
Bumpers, Hardware, Inserts, Brackets
Convertible Tops & Accessories
Tops, Moldings, Boots, Hardware
Door Handles & Hardware
Door & Window Handles, Door Hinges
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
Emblems
Reproduction, Aftermarket, Kits, Hardware
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
250th Anniversary Sale
Save up to 20% on Restoration - use code: USA250
Home
Grand Prix
1973
Gauges & Accessories
1973 Pontiac Grand Prix
Gauge & Accessory
Categories
Gauge Accessories
Gauges, Panels & Kits
Individual Gauges
Sending Units
Speedometers & Tachometers
1973 Pontiac Grand Prix
Gauges & 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
115
Performance
55
Restoration
16
Part Type
Air/Fuel Ratio Gauge
2
Ambient Air Temperature Sensor
1
Auto Trans Oil Temperature Gauge
3
Auto Trans Shift Indicator
2
Battery Box
3
Boost Gauge
2
Boost/Pyrometer Gauge
3
Brake Hydraulic Hose
1
Clock
21
Clock and Thermometer Unit
7
Dimmer Switch
1
Engine Coolant Temperature Gauge
10
Engine Coolant Temperature Sender
1
Engine Coolant Temperature Sensor
3
Engine Oil Line Fitting
1
Engine Oil Pressure Gauge
8
Engine Oil Pressure Sender
1
Engine Oil Pressure Sensor
2
Engine Oil Temperature Gauge
4
Exhaust Temperature Sensor
1
Fuel Level Gauge
7
Fuel Pressure Gauge
8
Fuel Tank Sending Unit Lock Ring
1
Gauge Panel
5
Gauge Set
10
Gauge Wiring Harness
1
Instrument Cluster Gauge Face Kit
9
Instrument Panel Control Module
1
Instrument Panel Dimmer Module
1
Instrument Panel Light Relay
1
Multi-Purpose Gauge Mount
2
Multi-Purpose Pressure Gauge
12
Nitrous Oxide Pressure Gauge
1
Speedometer Cable
2
Speedometer Cable Clip
2
Speedometer Drive Gear
4
Speedometer Gauge
7
Speedometer Impulse Sender
2
Speedometer Retainer
1
Tachometer Gauge
21
Tachometer Mount
2
Transmission Temperature Gauge
1
Tubing
1
Voltmeter Gauge
6
Uncategorized
2
Category
Gauge Accessories
19
Gauges, Panels & Kits
33
Individual Gauges
127
Sending Units
7
Speedometers & Tachometers
35
Price
$1 - $100
95
$101 - $200
47
$201 - $300
21
$301 - $400
9
$401 - up
14
Brand
Autometer
50
Classic Instruments
19
Dakota Digital
4
Eddie Motorsports
1
FiTech
2
Intellitronix
47
Marshall Instruments
43
RESTOPARTS
2
Taylor
3
Review Rating
ooooo
ooooo
15
ooooo
ooooo
10
ooooo
ooooo
2
ooooo
ooooo
1
Not Yet Reviewed
158
Intellitronix
Speedometer, Intellitronix LED, Digital/Bar Graph, 3-3/8", Programmable Memory
8 Bezel Color/LED Color Options
ooooo
ooooo
From
$145.99
Classic Instruments
Clock, Classic Instruments, AutoCross Series
6 Style/Color Options
ooooo
ooooo
From
$242.99
Marshall Instruments
Gauge, 2-1/16" Oil Pressure, 0-100 PSI, With Sender, Short Sweep Electric
8 Option/Side Options
ooooo
ooooo
$65.99
Marshall Instruments
Gauge, Pressure, 1.5" White Marshall logo Dial, Red Pointer, Black Case and Bezl
3 Finish Options
ooooo
ooooo
$24.99
Marshall Instruments
Gauge, Vacuum, 1.5" Black Marshall Logo Dial, Chrome Case & Bezel, Dry
ooooo
ooooo
$13.99
Autometer
Gauge, Trans Temp, AutoMeter, 2-1/16", Mechanical, 140-280F, 8FT Line
3 Finish Options
ooooo
ooooo
From
$142.99
Marshall Instruments
Gauge, Pressure, 1.5" Black Marshall Logo Dial, Chrome Case & Bezel, Dry
5 Finish Options
ooooo
ooooo
$13.99
Intellitronix
Gauge, Air/Fuel Ratio, Intellitronix LED Bar Graph, Vertical 2-1/16"
2 Bezel Color Options
ooooo
ooooo
From
$57.99
Intellitronix
Voltmeter, Intellitronix LED Bar Graph, 2-1/16", 12 to 16 Volts
8 Bezel Color/LED Color Options
ooooo
ooooo
From
$75.99
Intellitronix
Gauge, Air/Fuel Ratio, Intellitronix LED Bar Graph, Sweep 2-1/16"
8 Bezel Color/LED Color Options
ooooo
ooooo
From
$76.99
Intellitronix
Gauge, Oil Temp, Intellitronix Digital LED, 2-1/16", 50-350 Degrees F, w/Sender
8 Bezel Color/LED Color Options
ooooo
ooooo
From
$71.99
Intellitronix
Speedometer/Tachometer Combo, LED Digital/Bar Graph 3-3/8", Programmable Memory
8 Bezel Color/LED Color Options
ooooo
ooooo
From
$184.99
Marshall Instruments
Gauge, Pressure, 1.5" White Marshall Logo Dial, Red Pointer
5 Finish Options
ooooo
ooooo
$21.99
Intellitronix
Gauge, Water Temp, Intellitronix LED Bar Graph, 2-1/16", 160-240 Deg F, w/Sender
8 Bezel Color/LED Color Options
ooooo
ooooo
From
$84.99
Intellitronix
Gauge, Transmission Temp, LED Digital 2-1/16", 50 To 350 Degrees F, w/Sender
8 Bezel Color/LED Color Options
ooooo
ooooo
From
$72.99
Intellitronix
Gauge, Outside Air Temp, Digital LED 2-1/16", 0 To 250 Degrees F, w/Sender
8 Bezel Color/LED Color Options
ooooo
ooooo
From
$78.99
Marshall Instruments
Programmable Fuel Level Gauge Interface Module
ooooo
ooooo
$90.99
Intellitronix
Voltmeter, Intellitronix Digital LED, 2-1/16", 7 to 25.5 Volts
8 Bezel Color/LED Color Options
ooooo
ooooo
From
$59.99
Marshall Instruments
Tachometer, 5" Memory, 0-10000 RPM, Full Sweep Electric
4 Option/Side Options
ooooo
ooooo
$112.99
Marshall Instruments
Gauge, Pressure, 1.5" Engine Turned Dial, Black Pntr, Chrome Case & Bezel
4 Finish Options
ooooo
ooooo
$22.99
Marshall Instruments
Speedometer, 3-3/8" In-Dash Electric Programmable, 0-160MPH, Full Sweep Electric
8 Option/Side Options
ooooo
ooooo
$119.99
Marshall Instruments
Gauge, Vacuum, 1.5" White PSI/kPa/Bar Dial, Black Pntr, Chrome Case & Bezel
ooooo
ooooo
$21.99
Intellitronix
Gauge, Fuel, Intellitronix Digital LED, 0-99%, 2-1/16"
8 Bezel Color/LED Color Options
ooooo
ooooo
From
$59.99
Marshall Instruments
Tachometer, 5" Memory, External Shift Light, 10000 RPM, Full Sweep Electric
4 Option/Side Options
ooooo
ooooo
$122.99
Page 6 of 8 - 187 Items
«
4
5
6
7
8
»
Page 6 of 8 - 187 Items
«
4
5
6
7
8
»
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