Shop By Product Matching "Proform"

Choose your Engine for your 1979 GMC P1500


Showing 1 - 10 of 26 products
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Proform
  • 100% New
  • Amperage Output:100 AMP; Case Style:10SI Style; Finish:Chrome
  • Sold Individually
  • Product Attributes:
    • Brushless: No
    • Voltage: 12 Volt
    • Ground Type: Positive
    • Pulley Diameter: 2 1/2 Inch
    • External Fan Included: Yes
    • Case Material: Aluminum
    • Case Color: Chrome
    • Fan Type: Internal
    • Amperage Rating: 100
    • Amperage Output: 100 Amp
    • Family: 10si Style
    • Finish: Chrome
    • Case Circumference: 17.5
    • Drive End To Rotor Shaft End Distance: 6
    • AC Service Tap: No
    • Category: Alternators
    • Applications: Chevy Small Block 305 To 350 Engines 1972 To 1987; Chevy Big Block 402 To 454 Engines 1970 To 1986; Pontiac 326 To 455 Engines 1962 To 1979; Oldsmobile 215 To 455 Engines 1963 To 1984; Buick 215 To 455 Engines 1963 To 1977
    • External Regulator Included: Yes
    • Case Style: 10si Style
    • Regulator Type: Internal
    • Decoupled Or Clutch Pulley: Yes
    • Distance Between Mounting Feet: 6.133
    • Drive End To Pulley 1st Groove Distance: 1.4
    • Feature/Benefit: This Alternator Can Be Clocked To All Four Positions By The User.
    • One Wire Capable: Yes
    • Outside Pulley Diameter: 2.621
    • Pulley Cogged Quantity: 1
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 2
    • Pulley Belt Type: V-belt
    • Pulley Groove Quantity: 0
    • Mounting Type: Standard
  • Can you tell the difference? Most chrome alternators look nearly the same, and that's why what's on the inside is so critical. Reliability starts with how it's made. Choosing PROFORM means choosing alternators with components produced by highly specialized machines, assembled by highly trained personnel using dedicated jigs and equipment, with everything 100% new for maximum longevity and optimum performance. After assembly each alternator is individually tested at the factory. Finally, it's boxed with a quality assurance graph that documents the specific unit's output performance. We do the testing, not you! And PROFORM proves it!

Additional Fitment Information:
Vehicle Block CC Engine CID
1979 - GMC P1500 V - 8 Cyl 7.4L 454

Proform
  • 100% New
  • Amperage Output: 100 AMP Case Style: 10SI Style Finish: Chrome
  • Sold Individually
  • Product Attributes:
    • Brushless: No
    • Voltage: 12 Volt
    • Ground Type: Positive
    • Pulley Diameter: 2 1/2 Inch
    • External Fan Included: Yes
    • Case Material: Aluminum
    • Case Color: Chrome
    • Fan Type: Internal
    • Amperage Rating: 100
    • Amperage Output: 100 Amp
    • Family: 10si Style
    • Finish: Chrome
    • Case Circumference: 17.5
    • Drive End To Rotor Shaft End Distance: 6
    • AC Service Tap: No
    • Category: Alternators
    • Applications: Chevy Small Block 305 To 350 Engines 1972 To 1987; Chevy Big Block 402 To 454 Engines 1970 To 1986; Pontiac 326 To 455 Engines 1962 To 1979; Oldsmobile 215 To 455 Engines 1963 To 1984; Buick 215 To 455 Engines 1963 To 1977
    • External Regulator Included: Yes
    • Case Style: 10si Style
    • Regulator Type: Internal
    • Decoupled Or Clutch Pulley: Yes
    • Distance Between Mounting Feet: 6.133
    • Drive End To Pulley 1st Groove Distance: 1.4
    • Feature/Benefit: This Alternator Can Be Clocked To All Four Positions By The User.
    • One Wire Capable: Yes
    • Outside Pulley Diameter: 2.621
    • Pulley Cogged Quantity: 1
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 2
    • Pulley Belt Type: V-belt
    • Pulley Groove Quantity: 0
    • Mounting Type: Standard
  • Can you tell the difference? Most chrome alternators look nearly the same, and that's why what's on the inside is so critical. Reliability starts with how it's made. Choosing PROFORM means choosing alternators with components produced by highly specialized machines, assembled by highly trained personnel using dedicated jigs and equipment, with everything 100% new for maximum longevity and optimum performance. After assembly each alternator is individually tested at the factory. Finally, it's boxed with a quality assurance graph that documents the specific unit's output performance. We do the testing, not you! And PROFORM proves it!

Additional Fitment Information:
Vehicle Block CC Engine CID
1979 - GMC P1500 V - 8 Cyl 7.4L 454

Proform
  • For Chevy V8 Engines
  • HEI Distributor Racing Type w/Vac-Adv Housing Finish: Polished Cap Color: Red
  • 100% New
  • Product Attributes:
    • Rotation: Standard
    • Housing Finish: Polished
    • Voltage: 50,000 Volts
    • Distributor Cap Included: Yes
    • Grade Type: Performance
    • Make: Chevrolet
    • Gear Material: Cast Iron
    • Trigger Type: Magnetic
    • Advance Type: Mechanical And Vacuum
    • Category: Distributors
    • Marine Approved: No
    • Applications: Chevy V8 Engines
    • Vacuum Advance: 13 Degrees
    • Ignition Box Required: No
    • Feature/Benefit: Designed To Meet The High Performance Demands Of Racing Competition, These Units Fit Chevy Small Block And Big Block Engines.
    • Shaft Material: Aluminum
    • Cap Color: Red
    • Rotor Rotation: Clockwise (right)
    • Ignition Rotor Included: Yes
    • Mechanical Advance: 22 Degrees
    • Ignition Coil Included: Yes
    • Coil Wire Included: Yes
    • Terminal Type: Lead Wire
    • Terminal Gender: Male
    • Shaft Length: 9.65
  • Features:
    • Designed to meet the high performance demands of racing competition, these units fit Chevy small block and big block engines.
  • Designed to meet the high performance demands of racing competition, these units fit Chevy small block and big block engines. These 100% NEW distributors have all the reliable components of the 66940, but they also include a highpower 50,000 volt coil. This high-performance distributor produces a 50,000 volt spark through 7,500 RPM with true spark alignment for instantaneous response, a high performance curve, a premium cap with brass terminals, and a low-saturation ignition module. All have die-cast aluminum housings, polished to a brilliant billet-look appearance, except as noted.

Additional Fitment Information:
Vehicle Block CC Engine CID
1979 - GMC P1500 V - 8 Cyl 7.4L 454

Proform
  • For Chevy V8 Engines
  • HEI Distributor; Racing Type w/Vac-Adv;Housing Finish:Polished; Cap Color:Red
  • 100% New
  • Product Attributes:
    • Rotation: Standard
    • Housing Finish: Polished
    • Voltage: 50,000 Volts
    • Distributor Cap Included: Yes
    • Grade Type: Performance
    • Make: Chevrolet
    • Gear Material: Cast Iron
    • Trigger Type: Magnetic
    • Advance Type: Mechanical And Vacuum
    • Category: Distributors
    • Marine Approved: No
    • Applications: Chevy V8 Engines
    • Vacuum Advance: 13 Degrees
    • Ignition Box Required: No
    • Feature/Benefit: Designed To Meet The High Performance Demands Of Racing Competition, These Units Fit Chevy Small Block And Big Block Engines.
    • Shaft Material: Aluminum
    • Cap Color: Red
    • Rotor Rotation: Clockwise (right)
    • Ignition Rotor Included: Yes
    • Mechanical Advance: 22 Degrees
    • Ignition Coil Included: Yes
    • Coil Wire Included: Yes
    • Terminal Type: Lead Wire
    • Terminal Gender: Male
    • Shaft Length: 9.65
  • Features:
    • Designed to meet the high performance demands of racing competition, these units fit Chevy small block and big block engines.
  • Designed to meet the high performance demands of racing competition, these units fit Chevy small block and big block engines. These 100% NEW distributors have all the reliable components of the 66940, but they also include a highpower 50,000 volt coil. This high-performance distributor produces a 50,000 volt spark through 7,500 RPM with true spark alignment for instantaneous response, a high performance curve, a premium cap with brass terminals, and a low-saturation ignition module. All have die-cast aluminum housings, polished to a brilliant billet-look appearance, except as noted.

Additional Fitment Information:
Vehicle Block CC Engine CID
1979 - GMC P1500 V - 8 Cyl 7.4L 454

Proform
  • 1-Pair
  • Emblem:Chevy Bowtie Emblem
  • Sold As One Pair
  • Product Attributes:
    • Emblem: Chevy Bowtie Emblem
    • Category: Wire Looms - Black
    • Feature/Benefit: Using The Divisional Red Color, The Chevrolet Name And Bowtie Emblem Are Molded Onto The Black Nylon Head Of Each Wire Loom, Mounted On Chrome Stems.
  • Using the divisional red color, the CHEVROLET name and Bowtie Emblem are molded onto the black nylon head of each wire loom, mounted on chrome stems. Fits Chevrolet small-block V8, 1959-86 and Chevrolet big-block V8 1965-91. 4-wire looms, 2 per package.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.

Additional Fitment Information:
Vehicle Block CC Engine CID
1979 - GMC P1500 V - 8 Cyl 7.4L 454

Proform
  • 1-Pair
  • Emblem: Chevy Bowtie Emblem
  • Sold As One Pair
  • Product Attributes:
    • Emblem: Chevy Bowtie Emblem
    • Category: Wire Looms - Black
    • Feature/Benefit: Using The Divisional Red Color, The Chevrolet Name And Bowtie Emblem Are Molded Onto The Black Nylon Head Of Each Wire Loom, Mounted On Chrome Stems.
  • Using the divisional red color, the CHEVROLET name and Bowtie Emblem are molded onto the black nylon head of each wire loom, mounted on chrome stems. Fits Chevrolet small-block V8, 1959-86 and Chevrolet big-block V8 1965-91. 4-wire looms, 2 per package.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.

Additional Fitment Information:
Vehicle Block CC Engine CID
1979 - GMC P1500 V - 8 Cyl 7.4L 454

Proform
  • For BB Chevy
  • For BB Chevy; Mounting Bolt(s) Included:No; Emblem:CHEVROLET and Bowtie Emblem; Finish:Chrome; Material:Steel
  • Sold Each
  • Product Attributes:
    • Emblem: Chevrolet & Bowtie Emblem
    • Category: Timing Chain Covers
    • Feature/Benefit: Timing Chain Cover Fits 1965 To 1990 396-454 Big Block Chevy Engines.
    • Applications: Chevy Big Block 396 To 454 Engines 1965 To 1990
    • Engine: Chevy Big Block
    • Mounting Bolt(s) Included: No
    • Make: Chevrolet
    • Material: Steel
    • Finish: Chrome
  • This engine timing chain cover is manufactured from high quality steel material. Features a great looking chrome plated finish and includes the Chevrolet and Bowtie logos. Designed to fit 1965 to 1990 Big Block Chevy engines. Front crankshaft oil seal included. This is an officially licensed GM Performance Parts product. Sold individually. Backed by a limited 30 day factory warranty.

Additional Fitment Information:
Vehicle Block CC Engine CID
1979 - GMC P1500 V - 8 Cyl 7.4L 454

Proform
  • For BB Chevy
  • For BB Chevy Mounting Bolt(s) Included: No Emblem: CHEVROLET and Bowtie Emblem Finish: Chrome Material: Steel
  • Sold Each
  • Product Attributes:
    • Emblem: Chevrolet & Bowtie Emblem
    • Category: Timing Chain Covers
    • Feature/Benefit: Timing Chain Cover Fits 1965 To 1990 396-454 Big Block Chevy Engines.
    • Applications: Chevy Big Block 396 To 454 Engines 1965 To 1990
    • Engine: Chevy Big Block
    • Mounting Bolt(s) Included: No
    • Make: Chevrolet
    • Material: Steel
    • Finish: Chrome
  • This engine timing chain cover is manufactured from high quality steel material. Features a great looking chrome plated finish and includes the Chevrolet and Bowtie logos. Designed to fit 1965 to 1990 Big Block Chevy engines. Front crankshaft oil seal included. This is an officially licensed GM Performance Parts product. Sold individually. Backed by a limited 30 day factory warranty.

Additional Fitment Information:
Vehicle Block CC Engine CID
1979 - GMC P1500 V - 8 Cyl 7.4L 454

Proform
  • Fits BB Chevy Engines
  • Electric Engine Water Pump; Aluminum;Fits BB Chevy Engines; Finish:Black
  • Sold Individually
  • Product Attributes:
    • Rotation: Standard
    • Grade Type: Performance
    • Mounting Hardware Included: Yes
    • Impeller Vane Quantity: 1
    • Make: Chevrolet
    • Finish: Black
    • Outlet Quantity: 1
    • Hub Height: 7
    • Category: Water Pumps
    • Installation Warnings: No
    • Applications: Chevy Big Block Engines
    • Hub Hole Quantity: 1
    • Impeller Rotation: Standard
    • Pulley Included: No
    • Hub Hole Thread Size: 1 Ntp
    • Feature/Benefit: The New Chevy Big-block Electric Water Pump Features A Durable 12-volt Motor Pumping Up To 35+ Gallons Of Water Per Minute.
    • Engine: Chevy Big Block
    • Flow Rate: 35 Gpm
    • Pump Flow: 35 Gpm
    • Hub Hole Thread Diameter: 1
    • Includes Back Housing: Yes
    • Mounting Hole Quantity: 4
    • Water Pump Drive Type: Electric
    • Thermostat And Housing Included: No
    • Condition: New
    • Impeller Material: Aluminum
  • The new Chevy big-block electric water pump features a durable 12-volt motor pumping up to 35+ gallons of water per minute. Each pump is made from durable but light-weight die-cast aluminum with epoxy powder coating for corrosion resistance. Comes with FREE billet aluminum inlet fitting, and mating weather-tight connector. Draws 6 amps.

Additional Fitment Information:
Vehicle Block CC Engine CID
1979 - GMC P1500 V - 8 Cyl 7.4L 454

Proform
  • Fits BB Chevy Engines
  • Electric Engine Water Pump Aluminum Fits BB Chevy Engines Finish: Black
  • Sold Individually
  • Product Attributes:
    • Rotation: Standard
    • Grade Type: Performance
    • Mounting Hardware Included: Yes
    • Impeller Vane Quantity: 1
    • Make: Chevrolet
    • Finish: Black
    • Outlet Quantity: 1
    • Hub Height: 7
    • Category: Water Pumps
    • Installation Warnings: No
    • Applications: Chevy Big Block Engines
    • Hub Hole Quantity: 1
    • Impeller Rotation: Standard
    • Pulley Included: No
    • Hub Hole Thread Size: 1 Ntp
    • Feature/Benefit: The New Chevy Big-block Electric Water Pump Features A Durable 12-volt Motor Pumping Up To 35+ Gallons Of Water Per Minute.
    • Engine: Chevy Big Block
    • Flow Rate: 35 Gpm
    • Pump Flow: 35 Gpm
    • Hub Hole Thread Diameter: 1
    • Includes Back Housing: Yes
    • Mounting Hole Quantity: 4
    • Water Pump Drive Type: Electric
    • Thermostat And Housing Included: No
    • Condition: New
    • Impeller Material: Aluminum
  • The new Chevy big-block electric water pump features a durable 12-volt motor pumping up to 35+ gallons of water per minute. Each pump is made from durable but light-weight die-cast aluminum with epoxy powder coating for corrosion resistance. Comes with FREE billet aluminum inlet fitting, and mating weather-tight connector. Draws 6 amps.

Additional Fitment Information:
Vehicle Block CC Engine CID
1979 - GMC P1500 V - 8 Cyl 7.4L 454
Showing 1 - 10 of 26 products

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