• Chevy/GMC Truck
• >
• Chevy/GMC Truck American Autowire
• >
• Chevy/GMC Truck Classic Update Series

shop classic update kits for chevy / gmc truck

---

1947-55 Chevy/GMC Truck Classic Update Kit

$599.00

Complete Wiring Kit - 1947-55 Chevy Truck For

• Chevrolet Truck 1947
• Chevrolet Truck 1948
• Chevrolet Truck 1949
• Chevrolet Truck 1950
• Chevrolet Truck 1951
• Chevrolet Truck 1952
• Chevrolet Truck 1953
• Chevrolet Truck 1954
• Chevrolet Truck 1955

COMPLETE WIRING KIT - 1947-55 Chevy Truck, Classic Update Series

1. Accessory disconnect provided for connections to power windows, power seats, cruise control, fuel pump, power door locks, extra radio (CB), or optional power accessory.
2. New floor dimmer switch is provided. Wire length and connection accommodate original floor mount dimmer switch.
3. Standard turn signal flasher, hazard flasher, and horn relay mounted on fuse panel.
4. Fuse box and custom mounting plate are designed for bolt-in under dash installation. All required hardware supplied. Location selected for easy accessibility and clearance of under dash accessories such as all gauge packages, wiper systems, heating and air conditioning systems, and stock original or aftermarket GM tilt steering columns.
5. Steering column connectors will plug directly into most aftermarket steering columns as well as 1969 and later GM columns which utilize stock GM turn signal switches. The original column can also be wired by using the supplied mating connector and terminals.
6. Instrument Cluster wiring is designed with a "cluster harness disconnect" system for easy service and assembly. All original terminals, connectors, and light sockets are also supplied for original cluster gauges. However, the best aspect to the disconnect system is that any gauge cluster package can be easily and neatly wired in.
7. Heater control panel lighting, power, and blower motor leads are included for original style heaters as well as aftermarket heat and AC updates such as HOTROD AIR, VINTAGE AIR, etc. Connections are also wired in for the glove box and cigarette lighter.
8. Replacement headlight switch with internal circuit breaker included. Retention collar nut, adjustable length shaft, and custom knob are also included. Extra connectors and instructions are supplied for installation of original headlight switches.
9. Front lighting includes extra long leads for special routing when custom under hood appearance is desired. All headlight, park light, and directional light connectors and terminals are provided, as well as a switched trigger wire for electric fan relay (usually recommended with AC).
10. Rear body harness assembly is designed to plug into the main harness in the original position utilizing existing retainers. Flexibility in harness design allows for original or custom routing. Both pickup and suburban models are accommodated. Rear body wiring includes backup light wires and mating connectors for backup light leads. License plate lead, connectors, and terminals included. Fuel tank sender wire and terminal included. Leads and terminals included for jamb switches and dome light.
11. Engine wiring includes connectors for points type and H.E.I. distributors. Power and tach connectors supplied for GM H.E.I. distributors. Alternator connectors are supplied for GM "SI" series internal regulated and all "one wire"alternators. GM "CS" series alternator connector available separately.
12. Engine wiring includes starter and gauge sender leads for water temp, oil pressure, voltmeter, and tach. Heavy 8 gauge alternator leads are supplied. Power circuits are fusible link protected.
13. New ignition switch is included. Additional connectors and instructions are provided to use the original ignition switch or column mounted ignition switch..
14. Color schematics and easy to understand installation instructions included.

Add to Cart

1955-59 Chevy/GMC Truck Classic Update Kit

$599.00

Complete Wiring Kit - 1955-1959 Chevy Truck For

• Chevrolet Truck 1955 (Second Series)
• Chevrolet Truck 1956
• Chevrolet Truck 1957
• Chevrolet Truck 1958
• Chevrolet Truck 1959

1. Accessory disconnect provided for connections to power windows, power seats, cruise control, fuel pump, power door locks, extra radio (CB), or optional power accessory.
2. New floor dimmer switch is provided. Wire length and connection accommodate original floor mount dimmer switch.
3. Standard turn signal flasher, hazard flasher, and horn relay mounted on fuse panel.
4. Fuse box and custom mounting plate are designed for bolt-in under dash installation. All required hardware supplied. Location selected for easy accessibility and clearance of under dash accessories such as all gauge packages, wiper systems, heating and air conditioning systems, and stock original or aftermarket GM tilt steering columns.
5. Original dome light wiring as well as additional door jamb switches and under dash lighting are provided.
6. Steering column connectors will plug directly into most aftermarket steering columns as well as 1969 and later GM columns which utilize stock GM turn signal switches. The original column can also be wired by using the supplied mating connector and terminals.
7. Instrument Cluster wiring is designed with a "cluster harness disconnect" system for easy service and assembly. All original terminals, connectors, and light sockets are also supplied for original cluster gauges. However, the best aspect to the disconnect system is that any gauge cluster package can be easily and neatly wired in. This includes AUTOMETER, CLASSIC INSTRUMENTS, DAKOTA DIGITAL, STEWART WARNER, and VDO, just to name a few.
8. Heater control panel lighting, power, and blower motor leads are included for original style heaters as well as aftermarket heat and AC updates such as HOTROD AIR, VINTAGE AIR, etc. Connections are also wired in for the glove box and cigarette lighter.
9. Replacement headlight switch with internal circuit breaker included. Retention collar nut, adjustable length shaft, and custom knob are also included. Extra connectors and instructions are supplied for installation of original headlight switches.
10. Front lighting includes extra long leads for special routing when custom under hood appearance is desired. All headlight, park light, and directional light connectors and terminals are provided, as well as a switched trigger wire for electric fan relay (usually recommended with AC).
11. Rear body harness assembly is designed to plug into the main harness in the original position utilizing existing retainers. Flexibility in harness design allows for original or custom routing. Both pickup and suburban models are accommodated. Rear body wiring includes backup light wires and mating connectors for backup light leads. License plate lead, connectors, and terminals included. Fuel tank sender wire and terminal included. Leads and terminals included for jamb switches and dome light.
12. Engine wiring includes connectors for points type and H.E.I. distributors. Power and tach connectors supplied for GM H.E.I. distributors. Alternator connectors are supplied for GM "SI" series internal regulated and all "one wire"alternators. GM "CS" series alternator connector available separately.
13. Engine wiring includes starter and gauge sender leads for water temp, oil pressure, voltmeter, and tach. Heavy 8 gauge alternator leads are supplied. Power circuits are fusible link protected.
14. New ignition switch is included. Additional connectors and instructions are provided to use the original ignition switch or column mounted ignition switch..
15. Color schematics and easy to understand installation instructions included.

Add to Cart

1960-66 Chevy/GMC Truck Classic Update Kit

$599.00

Complete Wiring Kit - 1960-1966 Chevy Truck For

• Chevrolet Truck 1960
• Chevrolet Truck 1961
• Chevrolet Truck 1962
• Chevrolet Truck 1963
• Chevrolet Truck 1964
• Chevrolet Truck 1965
• Chevrolet Truck 1966

1. Standard turn signal flasher, hazard flasher, and horn relay mounted on fuse panel.
2. Fuse box and custom mounting plate are designed for bolt-in under dash installation. All required hardware supplied. Location selected for easy accessibility and clearance of under dash accessories such as all gauge packages, wiper systems, heating and air conditioning systems, and stock original or aftermarket GM tilt steering columns.
3. New floor dimmer switch is provided. Wire length and connection accommodate original floor mount dimmer switch.
4. Instrument Cluster wiring is designed with a "cluster harness disconnect" system for easy service and assembly. All original terminals, connectors, and light sockets are also supplied for original cluster gauges. However, the best aspect to the disconnect system is that any gauge cluster package can be easily and neatly wired in. This includes AUTOMETER, CLASSIC INSTRUMENTS, DAKOTA DIGITAL, STEWART WARNER, and VDO, just to name a few.
5. Along with wiring for your original dome/interior lighting we have included separate under dash light sockets.
6. Heater control panel lighting, power, and blower motor leads are included for original style heaters as well as aftermarket heat and AC updates such as HOTROD AIR, VINTAGE AIR, etc. Connections are also wired in for the glove box and cigarette lighter.
7. Engine wiring includes connectors for points type and H.E.I. distributors. Power and tach connectors supplied for GM H.E.I. distributors. Alternator connectors are supplied for GM "SI" series internal regulated and all "one wire"alternators. GM "CS" series alternator connector available separately.
8. Front lighting includes extra long leads for special routing when custom under hood appearance is desired. All headlight, park light, and directional light connectors and terminals are provided, as well as a switched trigger wire for electric fan relay (usually recommended with AC).
9. Replacement headlight switch with internal circuit breaker included. Retention collar nut, adjustable length shaft, and custom knob are also included. Extra connectors and instructions are supplied for installation of original headlight switches.
10. If you choose to install a late model GM steering column with the ignition switch in the column we include the correct connectors for that as well!
11. Steering column connectors will plug directly into most aftermarket steering columns as well as 1969 and later GM columns which utilize stock GM turn signal switches. The original column can also be wired by using the supplied mating connector and terminals.
12. New ignition switch is included. Additional connectors and instructions are provided to use the original ignition switch or column mounted ignition switch..
13. Engine wiring includes starter and gauge sender leads for water temp, oil pressure, voltmeter, and tach. Heavy 8 gauge alternator leads are supplied. Power circuits are fusible link protected.
14. Rear body harness assembly is designed to plug into the main harness in the original position utilizing existing retainers. Flexibility in harness design allows for original or custom routing. Both pickup and suburban models are accommodated. Rear body wiring includes backup light wires and mating connectors for backup light leads. License plate lead, connectors, and terminals included. Fuel tank sender wire and terminal included. Leads and terminals included for jamb switches and dome light.
15. Color schematics and easy to understand installation instructions included.

Add to Cart

1967-68 Chevy/GMC Truck Classic Update Kit

$599.00

Classic Update Kits give you one of the most complete kits on the market to “Make Wiring THAT Easy”. They are designed for specific year, make, and model configurations. The 1967-1968 Chevy and GMC Truck Kit is no exception. The kit boasts 19 features making it the most complete system of its type in the industry including:

• A replacement headlight switch with internal 30amp circuit breaker, retention collar nut, adjustable length shaft, and custom knob.
• Standard turn signal flasher, hazard flasher mounted on fuse panel, and horn relay mounted on harness
• Fuse box designed to fit in original location with slight firewall modification (template included). All required hardware supplied. New ATO fuse panel allows for easy fuse and circuit breaker accessibility. Harness is laid out and formed to allow for nearly all after market accessories such as; gauge packages, wiper systems, heat and air conditioning systems, etc.
• Original switch connector bodies - an American Autowire exclusive feature
• Steering column connectors can plug directly into most aftermarket steering columns or stock 1967-68 GM columns that use stock GM turn signal switches.
• Separate under dash courtesy lamps for use along with your original dome/interior lighting.
• Instrument Cluster wiring is designed with a “cluster harness disconnect” system for easy service and assembly. Original terminals, connectors (another American Autowire exclusive), and light sockets are supplied for stock cluster connections. The system will also connect into most popular aftermarket gauges such as AUTOMETER, CLASSIC INSTRUMENTS, DAKOTA DIGITAL, STEWART WARNER, VDO and others.
• Rear body harness assembly plugs into the main harness in the stock location and our longer leads allow for stock or custom routing the wires. Rear body wiring includes backup light lead wires with rubber connectors, stop and tail light lead wires with correct light sockets and boot/tube assemblies for Fleetside trucks, or correct connections and terminals to mate with the tail lamp assemblies for Stepside trucks, license plate connection wire, side marker lead and ground wires with lamp sockets, and fuel tank sender wire and connection.
• New floor dimmer switch is provided with extra long mounting screws for ease of installation. Wire length and connection accommodate original floor mount dimmer switch.
• GM bulkhead connectors for the engine and front light wiring are included (another American Autowire exclusive) and allow for easy installation with original or custom routing.
• Engine wiring includes connectors for original points type as well as H.E.I. distributors. Power and tach connectors supplied for GM H.E.I. distributors. Alternator connectors are supplied for GM “SI” series internally regulated alternators. GM “CS” series alternator adapter is available separately.
• Front lighting includes extra long leads that can be routed for stock or optional appearances. All headlight, park light and directional light connectors and terminals are provided (including 1967 only parking lamp adapter extensions) along with a switched trigger wire for an electric fan relay (usually recommended with AC).
• Original style light sockets, connectors, terminals, etc. packed into every aspect of this harness, it makes it the most complete system of its type in the industry!

Add to Cart

1969-72 Chevy/GMC Truck Classic Update Kit

$599.00

Complete Wiring Kit - 1969-72 Truck For

• Chevrolet Truck 1969
• Chevrolet Truck 1970
• Chevrolet Truck 1971
• Chevrolet Truck 1972

Add to Cart

1973-82 Chevy/GMC Truck Classic Update Kit

$789.00

Add to Cart

1983-87 Chevy/GMC Truck Classic Update Kit

$899.00

Classic Update Kits give you one of the most complete kits on the market to “Make Wiring THAT Easy”. They are designed for specific year, make, and model configurations. The 1983-87 Chevy / GMC Truck Kit is no exception. The kit boasts 12 features making it the most complete system of its type in the industry including:

• A replacement headlight switch with internal 25-amp circuit breaker, adjustable length shaft, and custom knob.
• Standard turn signal flasher, hazard flasher, and horn relay mounted on harness.
• Fuse box designed to fit in original location with no mods to the firewall. All required hardware supplied. New ATO fuse panel allows for easy fuse and circuit breaker accessibility. Harness is laid out and formed to allow for nearly all after market accessories such as; gauge packages, wiper systems, heat and air conditioning systems, etc.
• Steering column connectors can plug directly into most aftermarket steering columns or stock 1975 and up GM columns. Can also be mated to earlier columns using the adapter and terminals included in the kit.
• Separate under dash courtesy lamp assemblies are also included for use along with your original dome/interior lighting feeds.
• Instrument Cluster wiring is designed with a “cluster harness disconnect” system for easy service and assembly. Original terminals and connector that will plug into the original gauge cluster (another American Autowire exclusive) are provided. The system will also connect into most popular aftermarket gauges such as DAKOTA DIGITAL, CLASSIC INSTRUMENTS, AUTOMETER, VDO, and others.
• Rear body harness assembly plugs into the main harness at the main bulkhead disconnect location and our longer leads allow for stock or custom routing of the wires. Rear body wiring includes backup light lead wires and connectors along with stop and tail light lead wires and connectors. License plate lamp lead connection, as well as the fuel tank sender lead connection is also included.
• Original style lamp sockets and side markers for fleet side and original style molded connections for step side rear lamps are included.
• Engine wiring includes feeds for coil, tach, water temperature, oil pressure, electric choke, and electric speedometer (if needed). A heavy gauge alternator feed and fusible link are also included for any typical high output 1 wire or internally regulated alternator. Connectors supplied for power and tach leads for GM style H.E.I. distributors along with various oil and temp senders.
• Front lighting includes extra long leads that can be routed for stock or optional appearances. All head light, parking light, and directional light leads, along with a switched trigger wire for an electric fan relay (usually recommended with AC) are provided. Mating terminals and connectors are also provided for you to complete your custom installation.
• New parking lamp socket and side marker lamp sockets are also included.
• Supports both single and dual headlight models.

Add to Cart