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
1979
K25/K2500
My Garage
49
View Garage
1979
GMC
K25/K2500
Shop Parts
Filter Search
1974
GMC
K25/K2500
Shop Parts
Filter Search
1976
Pontiac
Bonneville
Shop Parts
Filter Search
1982
Oldsmobile
Cutlass
Shop Parts
Filter Search
1969
Chevrolet
El Camino
Shop Parts
Filter Search
1968
Pontiac
LeMans
Shop Parts
Filter Search
1972
Pontiac
GTO
Shop Parts
Filter Search
1970
Cadillac
Series 62
Shop Parts
Filter Search
1977
Chevrolet
El Camino
Shop Parts
Filter Search
1991
Cadillac
DeVille
Shop Parts
Filter Search
1982
Buick
Regal
Shop Parts
Filter Search
1965
Pontiac
GTO
Shop Parts
Filter Search
1976
Pontiac
Grand Prix
Shop Parts
Filter Search
1980
Cadillac
DeVille
Shop Parts
Filter Search
1970
Pontiac
Grand Prix
Shop Parts
Filter Search
1978
GMC
C25/C2500
Shop Parts
Filter Search
1984
Chevrolet
K20
Shop Parts
Filter Search
1975
Pontiac
Bonneville
Shop Parts
Filter Search
1968
Pontiac
Tempest
Shop Parts
Filter Search
1984
Pontiac
Bonneville
Shop Parts
Filter Search
1974
Pontiac
Bonneville
Shop Parts
Filter Search
1965
Chevrolet
Corvair 95 FC
Shop Parts
Filter Search
1958
Pontiac
Bonneville
Shop Parts
Filter Search
1961
Chevrolet
Corvair 95 FC
Shop Parts
Filter Search
1967
Chevrolet
El Camino
Shop Parts
Filter Search
1976
Chevrolet
El Camino
Shop Parts
Filter Search
1963
Cadillac
DeVille
Shop Parts
Filter Search
1974
Chevrolet
K10
Shop Parts
Filter Search
1979
GMC
Caballero
Shop Parts
Filter Search
1954
Cadillac
Series 62
Shop Parts
Filter Search
1987
Chevrolet
El Camino
Shop Parts
Filter Search
1968
Chevrolet
El Camino
Shop Parts
Filter Search
1977
GMC
K15/K1500
Shop Parts
Filter Search
1969
Pontiac
Bonneville
Shop Parts
Filter Search
1959
Pontiac
Bonneville
Shop Parts
Filter Search
1986
Chevrolet
C10
Shop Parts
Filter Search
1947
GMC
New Design
Shop Parts
Filter Search
1976
Chevrolet
K10
Shop Parts
Filter Search
1985
Chevrolet
El Camino
Shop Parts
Filter Search
1984
GMC
C35/C3500
Shop Parts
Filter Search
1941
Cadillac
Series 61
Shop Parts
Filter Search
1986
Buick
Grand National
Shop Parts
Filter Search
1945
Cadillac
Series 63
Shop Parts
Filter Search
1988
Cadillac
60 Special
Shop Parts
Filter Search
1987
Buick
Grand National
Shop Parts
Filter Search
1952
Cadillac
Series 75
Shop Parts
Filter Search
2006
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1991
Chevrolet
Suburban
Shop Parts
Filter Search
1985
Buick
Grand National
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
K25/K2500
1979
Gauges & Accessories
Individual Gauges
1979 GMC K25/K2500
Individual Gauges
Filters
12
24
36
48
60
96
120
Relevance
Best Selling
A-Z ↓
Z-A ↑
Highest Price ↑
Lowest Price ↓
Newest Arrivals
×
Product Type
Aftermarket
74
Performance
2
Part Type
Air/Fuel Ratio Gauge
2
Ambient Air Temperature Sensor
1
Auto Trans Oil Temperature Gauge
2
Auto Trans Shift Indicator
1
Boost Gauge
2
Boost/Pyrometer Gauge
3
Clock
1
Clock and Thermometer Unit
7
Engine Coolant Temperature Gauge
4
Engine Coolant Temperature Sender
1
Engine Coolant Temperature Sensor
1
Engine Oil Pressure Gauge
4
Engine Oil Pressure Sender
1
Engine Oil Temperature Gauge
4
Exhaust Temperature Sensor
1
Fuel Level Gauge
3
Fuel Pressure Gauge
4
Gauge Panel
2
Gauge Set
4
Multi-Purpose Pressure Gauge
12
Speedometer Gauge
2
Tachometer Gauge
9
Transmission Temperature Gauge
1
Voltmeter Gauge
4
Category
Gauge Accessories
2
Ignition Components
1
Individual Gauges
76
Price
$1 - $100
55
$101 - $200
16
$201 - $300
2
$301 - $400
2
$401 - up
1
Brand
FiTech
2
Intellitronix
31
Marshall Instruments
43
Review Rating
ooooo
ooooo
1
Not Yet Reviewed
75
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
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
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
Tachometer, 5" Memory, External Shift Light, 10000 RPM, Full Sweep Electric
4 Option/Side Options
ooooo
ooooo
$122.99
Marshall Instruments
Gauge, Pressure, 1.5" Midnight Silver, Flag Dial, Red Pntr, Chrome Case & Bezel
5 Finish Options
ooooo
ooooo
$22.99
Intellitronix
Clock, Intellitronix Digital LED, 2-1/16"
8 Bezel Color/LED Color Options
ooooo
ooooo
From
$72.99
FiTech
Gauge, FiTech, Fuel Pressure, 0-15 PSI, Analog
2 Type Options
ooooo
ooooo
From
$19.99
Intellitronix
Gauge, Water Temp, Intellitronix Digital LED, 2-1/16", 50-250 Deg F, w/Sender
8 Bezel Color/LED Color Options
ooooo
ooooo
From
$71.99
Intellitronix
Tachometer, Intellitronix LED Digital/Bar Graph, 3-3/8, Multi-Programable Memory
8 Bezel Color/LED Color Options
ooooo
ooooo
From
$171.99
Marshall Instruments
Thermometer, 2" Dial, 0-250F, White "Shock Proof" Dial, Black Pointer, 3/8NPT
ooooo
ooooo
$53.99
Marshall Instruments
Gauge, 2-1/16" Volts, 8-18V, Short Sweep Electric
8 Option/Side Options
ooooo
ooooo
$65.99
Page 2 of 4 - 76 Items
«
1
2
3
4
»
Page 2 of 4 - 76 Items
«
1
2
3
4
»
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