Which vehicles does the Classic Instruments CT73OE fit?

Fits 1973 to 1988 Chevrolet Blazer, C10, C10 Pickup and 24 more models, and 1 more make.

Classic Instruments OE Package for GMC and Chevrolet

Part # CT73OE

C$1,750.99

Before you order

Pick your vehicle to check the fit
Ships Fri Dec 11
Free shipping in Canada

Questions? [email protected]Mon to Fri, 8 to 6 Eastern

Features

Features a speedometer and tachometer, and fuel, oil, temperature, and volt gauges in our near-stock Original Late Style.
The all-electric cluster arrives ready to install directly into the stock dash of 73-87 trucks,
Designed to re-use the factory dash bezel and gear indicator.
Features an injection-molded light blue housing for a factory appearance.
Turn signals are in the stock location and it is designed so light reaches the gear indicator
Everything needed to install the package is provided in the kit including a new lens and all necessary sending units.
Features our ZST™ and works directly with ECM or VSS signals requiring no additional control boxes.

Description

Quality, Service and Value are not new to us. They have been our primary objectives for over 45 years. Even with most of our design work now being done with computers, we still put in all the time, effort, and love essential to designing a long-lasting, high quality product.

Specifications

Application	1973-1987 Chevrolet / Gmc C10 Series Truck
Bezel Included	No
Bulb Type	Incandescent
Bulbs Included	Yes
Color	Black
Display Type	Analog
Finish	Black
Gauge Background Color	Black
Grade Type	Specialty
Illuminated	Yes
Illumination Color	White
Mounting Hardware Included	Yes
Sending Unit Style	Gm
Tachometer	Yes
Universal Or Specific Fit	Specific Fit
UPC / GTIN	00090127145661
Warranty	Manufacturer's 7 year Warranty

Fits these vehicles

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Year	Make	Model	Submodel	Engine
1973	Chevrolet	Blazer	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	Chevrolet	Blazer	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1987	Chevrolet	Blazer	Custom Deluxe, Silverado	5.0L V8, 5.7L V8, 6.2L V8
1975	Chevrolet	C10	Cheyenne, Custom, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1976	Chevrolet	C10	Cheyenne, Custom, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1977	Chevrolet	C10	Cheyenne, Custom, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1978 - 1980	Chevrolet	C10	Big Ten, Cheyenne, Custom, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1981	Chevrolet	C10	Cheyenne, Custom, Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8
1982 - 1984	Chevrolet	C10	Custom, Scottsdale, Silverado	4.1L I6, 5.0L V8, 5.7L V8, 6.2L V8
1985 - 1986	Chevrolet	C10	Custom, Scottsdale, Silverado	4.3L V6, 5.0L V8, 5.7L V8, 6.2L V8
1973	Chevrolet	C10 Pickup	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	Chevrolet	C10 Pickup	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1973	Chevrolet	C10 Suburban	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	Chevrolet	C10 Suburban	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1975 - 1976	Chevrolet	C10 Suburban	Custom Deluxe, Scottsdale, Silverado	4.1L I6, 5.7L V8, 7.4L V8
1977 - 1979	Chevrolet	C10 Suburban	Custom Deluxe, Scottsdale, Silverado	4.1L I6, 5.0L V8, 5.7L V8, 7.4L V8
1980	Chevrolet	C10 Suburban	Custom Deluxe, Scottsdale, Silverado	4.1L I6, 5.7L V8, 7.4L V8
1981	Chevrolet	C10 Suburban	Custom, Deluxe	5.0L V8, 5.7L V8
1982	Chevrolet	C10 Suburban	Custom, Scottsdale, Silverado	5.0L V8, 5.7L V8, 6.2L V8
1983	Chevrolet	C10 Suburban	Custom, Silverado	5.0L V8, 5.7L V8, 6.2L V8
1984 - 1986	Chevrolet	C10 Suburban	Custom, Scottsdale, Silverado	5.0L V8, 5.7L V8, 6.2L V8
1982 - 1983	Chevrolet	C15	Cheyenne, Custom	4.1L I6, 4.8L I6, 5.7L V8
1984	Chevrolet	C15	Cheyenne, Custom, Sport	4.1L I6, 4.8L I6, 5.7L V8
1985	Chevrolet	C15	Cheyenne, Custom	4.1L I6, 4.8L I6, 5.7L V8
1986	Chevrolet	C15	Cheyenne, Custom	4.1L I6, 4.8L I6
1987	Chevrolet	C15	Base	4.1L I6
1975	Chevrolet	C20	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1976	Chevrolet	C20	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1977 - 1978	Chevrolet	C20	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1979	Chevrolet	C20	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 5.7L V8, 6.6L V8, 7.4L V8
1980	Chevrolet	C20	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1981	Chevrolet	C20	Cheyenne, Custom, Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1982 - 1984	Chevrolet	C20	Custom, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1985	Chevrolet	C20	Custom, Scottsdale, Silverado	4.3L V6, 4.8L I6, 5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1986	Chevrolet	C20	Base, Cheyenne, Custom, Scottsdale, Silverado	4.3L V6, 4.8L I6, 5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1987	Chevrolet	C20	Base, Cheyenne	5.7L V8
1973	Chevrolet	C20 Pickup	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	Chevrolet	C20 Pickup	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1973	Chevrolet	C20 Suburban	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	Chevrolet	C20 Suburban	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1975	Chevrolet	C20 Suburban	Custom Deluxe, Scottsdale, Silverado	4.8L I6, 5.7L V8, 7.4L V8
1976	Chevrolet	C20 Suburban	Custom Deluxe, Scottsdale, Silverado	4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1977	Chevrolet	C20 Suburban	Custom Deluxe, Scottsdale, Silverado	4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1978	Chevrolet	C20 Suburban	Custom Deluxe, Scottsdale	4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1979	Chevrolet	C20 Suburban	Custom Deluxe, Scottsdale, Silverado	4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1980	Chevrolet	C20 Suburban	Custom Deluxe, Scottsdale, Silverado	4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1981	Chevrolet	C20 Suburban	Custom, Deluxe	4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1982	Chevrolet	C20 Suburban	Custom, Scottsdale, Silverado	4.8L I6, 5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1983	Chevrolet	C20 Suburban	Custom, Silverado	5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1984 - 1986	Chevrolet	C20 Suburban	Custom, Scottsdale, Silverado	5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1975	Chevrolet	C30	Base, Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1976 - 1977	Chevrolet	C30	Base, Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1978	Chevrolet	C30	Base, Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1979 - 1980	Chevrolet	C30	Base, Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1981	Chevrolet	C30	Base, Cheyenne, Custom, Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1982	Chevrolet	C30	Base, Custom, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 6.2L V8, 7.4L V8
1983 - 1986	Chevrolet	C30	Custom, Scottsdale, Silverado	4.8L I6, 5.7L V8, 6.2L V8, 7.4L V8
1973	Chevrolet	C30 Pickup	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	Chevrolet	C30 Pickup	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1975	Chevrolet	K10	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 6.6L V8
1976	Chevrolet	K10	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1977 - 1978	Chevrolet	K10	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 5.0L V8, 5.7L V8, 6.6L V8
1979	Chevrolet	K10	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 5.7L V8, 6.6L V8
1980	Chevrolet	K10	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1981	Chevrolet	K10	Cheyenne, Custom, Deluxe, Scottsdale, Silverado	4.1L I6, 5.0L V8, 5.7L V8
1982 - 1984	Chevrolet	K10	Custom, Scottsdale, Silverado	4.1L I6, 5.0L V8, 5.7L V8, 6.2L V8
1985 - 1986	Chevrolet	K10	Custom, Scottsdale, Silverado	4.3L V6, 5.0L V8, 5.7L V8, 6.2L V8
1973	Chevrolet	K10 Pickup	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	Chevrolet	K10 Pickup	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1973	Chevrolet	K10 Suburban	Base	4.1L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	Chevrolet	K10 Suburban	Base	4.1L I6, 5.7L V8, 7.4L V8
1975 - 1976	Chevrolet	K10 Suburban	Custom Deluxe, Scottsdale, Silverado	4.1L I6, 5.7L V8, 6.6L V8
1977	Chevrolet	K10 Suburban	Custom Deluxe, Scottsdale, Silverado	4.1L I6, 5.0L V8, 5.7L V8, 6.6L V8
1978	Chevrolet	K10 Suburban	Custom Deluxe, Scottsdale	4.1L I6, 5.0L V8, 5.7L V8, 6.6L V8
1979	Chevrolet	K10 Suburban	Custom Deluxe, Scottsdale, Silverado	4.1L I6, 5.0L V8, 5.7L V8, 6.6L V8
1980	Chevrolet	K10 Suburban	Custom Deluxe, Scottsdale, Silverado	4.1L I6, 5.7L V8
1981	Chevrolet	K10 Suburban	Custom, Deluxe	5.0L V8, 5.7L V8
1982	Chevrolet	K10 Suburban	Custom, Scottsdale, Silverado	5.7L V8, 6.2L V8
1983	Chevrolet	K10 Suburban	Custom, Silverado	5.0L V8, 5.7L V8, 6.2L V8
1984	Chevrolet	K10 Suburban	Custom, Scottsdale	5.7L V8, 6.2L V8
1985	Chevrolet	K10 Suburban	Custom, Scottsdale, Silverado	5.7L V8, 6.2L V8
1986	Chevrolet	K10 Suburban	Custom, Scottsdale, Silverado	5.0L V8, 5.7L V8, 6.2L V8
1975	Chevrolet	K20	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 6.6L V8
1976	Chevrolet	K20	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1977	Chevrolet	K20	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1978	Chevrolet	K20	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1979 - 1980	Chevrolet	K20	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.1L I6, 4.8L I6, 5.7L V8, 6.6L V8
1981	Chevrolet	K20	Cheyenne, Custom, Deluxe, Scottsdale, Silverado	4.8L I6, 5.7L V8
1982 - 1983	Chevrolet	K20	Custom, Scottsdale, Silverado	4.8L I6, 5.7L V8, 6.2L V8
1984	Chevrolet	K20	Custom, Scottsdale	4.8L I6, 5.7L V8, 6.2L V8
1985	Chevrolet	K20	Custom, Scottsdale, Silverado	4.3L V6, 4.8L I6, 5.0L V8, 5.7L V8, 6.2L V8
1986	Chevrolet	K20	Custom, Scottsdale, Silverado	4.8L I6, 5.7L V8, 6.2L V8
1973	Chevrolet	K20 Pickup	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	Chevrolet	K20 Pickup	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1973	Chevrolet	K20 Suburban	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	Chevrolet	K20 Suburban	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1975 - 1976	Chevrolet	K20 Suburban	Custom Deluxe, Scottsdale, Silverado	4.8L I6, 5.7L V8, 6.6L V8
1977	Chevrolet	K20 Suburban	Custom Deluxe, Scottsdale, Silverado	4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8
1978	Chevrolet	K20 Suburban	Custom Deluxe, Scottsdale	4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8
1979 - 1980	Chevrolet	K20 Suburban	Custom Deluxe, Scottsdale, Silverado	4.8L I6, 5.7L V8, 6.6L V8
1981	Chevrolet	K20 Suburban	Custom, Deluxe	4.8L I6, 5.7L V8
1982	Chevrolet	K20 Suburban	Custom, Scottsdale, Silverado	4.8L I6, 5.7L V8, 6.2L V8
1983	Chevrolet	K20 Suburban	Custom, Silverado	5.7L V8, 6.2L V8
1984	Chevrolet	K20 Suburban	Custom, Scottsdale	5.7L V8, 6.2L V8
1985	Chevrolet	K20 Suburban	Custom, Scottsdale, Silverado	5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1986	Chevrolet	K20 Suburban	Custom, Scottsdale, Silverado	5.0L V8, 5.7L V8, 6.2L V8
1977	Chevrolet	K30	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1978 - 1979	Chevrolet	K30	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.8L I6, 5.7L V8, 6.6L V8
1980	Chevrolet	K30	Cheyenne, Custom Deluxe, Scottsdale, Silverado	4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1981	Chevrolet	K30	Cheyenne, Custom, Deluxe, Scottsdale, Silverado	4.8L I6, 5.7L V8, 7.4L V8
1982 - 1986	Chevrolet	K30	Custom, Scottsdale, Silverado	4.8L I6, 5.7L V8, 6.2L V8, 7.4L V8
1975	Chevrolet	K5 Blazer	Cheyenne, Custom Deluxe	4.1L I6, 5.7L V8, 6.6L V8
1976	Chevrolet	K5 Blazer	Base, Cheyenne	4.1L I6, 5.7L V8, 6.6L V8, 7.4L V8
1977	Chevrolet	K5 Blazer	Cheyenne, Custom Deluxe	4.1L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1978	Chevrolet	K5 Blazer	Cheyenne, Custom Deluxe, Silverado	4.1L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1979	Chevrolet	K5 Blazer	Cheyenne, Custom Deluxe	4.1L I6, 5.0L V8, 5.7L V8, 6.6L V8
1980	Chevrolet	K5 Blazer	Cheyenne, Custom Deluxe, Silverado	4.1L I6, 5.0L V8, 5.7L V8
1981	Chevrolet	K5 Blazer	Custom, Deluxe, Silverado	4.1L I6, 5.0L V8, 5.7L V8
1982	Chevrolet	K5 Blazer	Custom, Silverado	4.1L I6, 5.0L V8, 5.7L V8, 6.2L V8
1983	Chevrolet	K5 Blazer	Custom, Silverado	5.0L V8, 5.7L V8, 6.2L V8
1984	Chevrolet	K5 Blazer	Custom, Scottsdale, Silverado	5.0L V8, 5.7L V8, 6.2L V8
1985 - 1986	Chevrolet	K5 Blazer	Custom, Silverado	5.0L V8, 5.7L V8, 6.2L V8
1987	Chevrolet	R10	Custom Deluxe, Scottsdale, Silverado	4.3L V6, 5.0L V8, 5.7L V8, 6.2L V8
1987	Chevrolet	R10 Suburban	Custom Deluxe, Scottsdale, Silverado	5.0L V8, 5.7L V8, 6.2L V8
1988	Chevrolet	R10 Suburban	Scottsdale, Silverado	5.7L V8, 6.2L V8
1987	Chevrolet	R20	Custom Deluxe, Scottsdale, Silverado	4.3L V6, 4.8L I6, 5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1987	Chevrolet	R20 Suburban	Custom Deluxe, Scottsdale, Silverado	5.7L V8, 6.2L V8, 7.4L V8
1988	Chevrolet	R20 Suburban	Scottsdale, Silverado	5.7L V8, 6.2L V8, 7.4L V8
1987	Chevrolet	Suburban	Base	5.7L V8
1987	Chevrolet	V10	Custom Deluxe, Scottsdale, Silverado	4.3L V6, 5.0L V8, 5.7L V8, 6.2L V8
1987	Chevrolet	V10 Suburban	Custom Deluxe, Scottsdale, Silverado	5.7L V8, 6.2L V8
1988	Chevrolet	V10 Suburban	Scottsdale, Silverado	5.7L V8, 6.2L V8
1987	Chevrolet	V20	Custom Deluxe, Scottsdale, Silverado	4.8L I6, 5.7L V8, 6.2L V8
1987	Chevrolet	V20 Suburban	Custom Deluxe, Scottsdale, Silverado	5.7L V8, 6.2L V8, 7.4L V8
1988	Chevrolet	V20 Suburban	Scottsdale, Silverado	5.7L V8, 6.2L V8, 7.4L V8
1975	GMC	C15	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1976	GMC	C15	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1977	GMC	C15	Base, Heavy Half, High Sierra, Indy Hauler, Sierra Classic, Sierra Grande	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1978	GMC	C15	Base, Heavy Half, High Sierra, Sierra Classic, Sierra Grande, Street Coupe	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1979 - 1980	GMC	C1500	Base, Heavy Half, High Sierra, Sierra Classic, Sierra Grande, Street Coupe	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1981	GMC	C1500	Base, High Sierra, Sierra Classic, Sierra Grande, Street Coupe	4.1L I6, 5.0L V8, 5.7L V8
1982	GMC	C1500	Base, High Sierra, Sierra Classic, Sierra Grande, Street Coupe	4.1L I6, 5.0L V8, 5.7L V8, 6.2L V8
1983 - 1984	GMC	C1500	Base, High Sierra, Sierra Classic	4.1L I6, 5.0L V8, 5.7L V8, 6.2L V8
1985 - 1986	GMC	C1500	Base, High Sierra, Sierra Classic	4.3L V6, 5.0L V8, 5.7L V8, 6.2L V8
1979	GMC	C1500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 5.0L V8, 5.7L V8, 7.4L V8
1980	GMC	C1500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 5.7L V8, 7.4L V8
1981	GMC	C1500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	5.0L V8, 5.7L V8
1982	GMC	C1500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	5.0L V8, 5.7L V8, 6.2L V8
1983 - 1986	GMC	C1500 Suburban	Base, High Sierra, Sierra Classic	5.0L V8, 5.7L V8, 6.2L V8
1973	GMC	C15/C1500 Pickup	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	GMC	C15/C1500 Pickup	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1973	GMC	C15/C1500 Suburban	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	GMC	C15/C1500 Suburban	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1975 - 1976	GMC	C15 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 5.7L V8, 7.4L V8
1977 - 1978	GMC	C15 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 5.0L V8, 5.7L V8, 7.4L V8
1975	GMC	C25	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1976	GMC	C25	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1977 - 1978	GMC	C25	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1979	GMC	C2500	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 5.7L V8, 6.6L V8, 7.4L V8
1980 - 1981	GMC	C2500	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1982	GMC	C2500	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1983 - 1984	GMC	C2500	Base, High Sierra, Sierra Classic	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1985 - 1986	GMC	C2500	Base, High Sierra, Sierra Classic	4.3L V6, 4.8L I6, 5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1979	GMC	C2500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.7L V8, 7.4L V8
1980	GMC	C2500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1981	GMC	C2500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.7L V8, 7.4L V8
1982	GMC	C2500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1983	GMC	C2500 Suburban	Base, High Sierra, Sierra Classic	5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1984	GMC	C2500 Suburban	Base, High Sierra, Sierra Classic	4.8L I6, 5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1985 - 1986	GMC	C2500 Suburban	Base, High Sierra, Sierra Classic	5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1973	GMC	C25/C2500 Pickup	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	GMC	C25/C2500 Pickup	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1973	GMC	C25/C2500 Suburban	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	GMC	C25/C2500 Suburban	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1975 - 1976	GMC	C25 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.7L V8, 7.4L V8
1977	GMC	C25 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1978	GMC	C25 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.0L V8, 5.7L V8, 6.6L V8, 7.4L V8
1973	GMC	Jimmy	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	GMC	Jimmy	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1975	GMC	Jimmy	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 5.7L V8, 6.6L V8
1976	GMC	Jimmy	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 5.7L V8, 6.6L V8, 7.4L V8
1977	GMC	Jimmy	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 5.0L V8, 5.7L V8, 6.6L V8
1978 - 1979	GMC	Jimmy	Base, High Sierra, Sierra Classic, Sierra Grande, Street Coupe	4.1L I6, 5.0L V8, 5.7L V8, 6.6L V8
1980 - 1981	GMC	Jimmy	Base, High Sierra, Sierra Classic, Sierra Grande, Street Coupe	4.1L I6, 5.0L V8, 5.7L V8
1982	GMC	Jimmy	Base, High Sierra, Sierra Classic, Sierra Grande, Street Coupe	4.1L I6, 5.0L V8, 5.7L V8, 6.2L V8
1983 - 1985	GMC	Jimmy	Base, High Sierra, Sierra Classic	5.0L V8, 5.7L V8, 6.2L V8
1986	GMC	Jimmy	Base, Sierra Classic, Silverado	5.0L V8, 5.7L V8, 6.2L V8
1987	GMC	Jimmy	Base, Sierra Classic	5.0L V8, 5.7L V8, 6.2L V8
1975	GMC	K15	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 4.8L I6, 5.7L V8, 6.6L V8
1976	GMC	K15	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1977	GMC	K15	Base, High Sierra, Indy Hauler, Sierra Classic, Sierra Grande	4.1L I6, 5.0L V8, 5.7L V8, 6.6L V8
1978	GMC	K15	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 5.0L V8, 5.7L V8, 6.6L V8
1973	GMC	K15/K1500 Pickup	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	GMC	K15/K1500 Pickup	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1975 - 1976	GMC	K15 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 5.7L V8, 6.6L V8
1977 - 1978	GMC	K15 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 5.0L V8, 5.7L V8, 6.6L V8
1979	GMC	K2500	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.7L V8, 6.6L V8
1980	GMC	K2500	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L I6, 4.8L I6, 5.7L V8, 6.6L V8
1981	GMC	K2500	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.7L V8
1982	GMC	K2500	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.7L V8, 6.2L V8
1983 - 1984	GMC	K2500	Base, High Sierra, Sierra Classic	4.8L I6, 5.7L V8, 6.2L V8
1985	GMC	K2500	Base, High Sierra, Sierra Classic	4.3L V6, 4.8L I6, 5.7L V8, 6.2L V8
1986	GMC	K2500	Base, High Sierra, Sierra Classic	4.8L I6, 5.7L V8, 6.2L V8
1979 - 1980	GMC	K2500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.7L V8, 6.6L V8
1981	GMC	K2500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.7L V8
1982	GMC	K2500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.7L V8, 6.2L V8
1983	GMC	K2500 Suburban	Base, High Sierra, Sierra Classic	5.7L V8, 6.2L V8
1984	GMC	K2500 Suburban	Base, High Sierra, Sierra Classic	4.8L I6, 5.7L V8, 6.2L V8
1985 - 1986	GMC	K2500 Suburban	Base, High Sierra, Sierra Classic	5.7L V8, 6.2L V8
1973	GMC	K25/K2500 Suburban	Base	4.1L I6, 4.8L I6, 5.0L V8, 5.7L V8, 7.4L V8
1974	GMC	K25/K2500 Suburban	Base	4.1L I6, 4.8L I6, 5.7L V8, 7.4L V8
1979 - 1980	GMC	K3500	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.7L V8, 6.6L V8, 7.4L V8
1981	GMC	K3500	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.7L V8, 7.4L V8
1982	GMC	K3500	Base, High Sierra, Sierra Classic, Sierra Grande	4.8L I6, 5.7L V8, 6.2L V8, 7.4L V8
1983 - 1986	GMC	K3500	Base, High Sierra, Sierra Classic	4.8L I6, 5.7L V8, 6.2L V8, 7.4L V8
1987	GMC	R1500	Base, High Sierra, Sierra Classic	4.3L V6, 5.0L V8, 5.7L V8, 6.2L V8
1987	GMC	R1500 Suburban	Base, High Sierra, Sierra Classic	5.0L V8, 5.7L V8, 6.2L V8
1987	GMC	R2500	Base, High Sierra, Sierra Classic	4.3L V6, 4.8L I6, 5.0L V8, 5.7L V8, 6.2L V8, 7.4L V8
1987	GMC	R2500 Suburban	Base, High Sierra, Sierra Classic	5.7L V8, 6.2L V8, 7.4L V8
1987	GMC	V1500	Base, High Sierra, Sierra Classic	4.3L V6, 5.0L V8, 5.7L V8, 6.2L V8
1987	GMC	V1500 Suburban	Base, High Sierra, Sierra Classic	5.7L V8, 6.2L V8
1987	GMC	V2500	Base, High Sierra, Sierra Classic	4.8L I6, 5.7L V8, 6.2L V8
1987	GMC	V2500 Suburban	Base, High Sierra, Sierra Classic	5.7L V8, 6.2L V8