1986 Chevrolet C20 Proform Parts

Choose your Submodel for your 1986 Chevrolet C20


Showing 1 - 10 of 102 products
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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
1986 - Chevrolet C20 V - 8 Cyl 7.4L 454

Proform
  • SB Chevy
  • Engine Valve Cover
  • Product Attributes:
    • Emblem: Chevrolet & Bowtie Emblem
    • Grade Type: Premium
    • Mounting Hardware Included: No
    • Grommets Included: Yes
    • Length:
      • 19.75
      • 502
    • Part Type: Valve Cover
    • Width:
      • 127
      • 5
    • Oil Filler Cap Included: No
    • Make: Chevrolet
    • Valve Cover Bolt Pattern: Perimeter Bolt
    • Hold Down Tabs Included: No
    • Finish: Polished
    • Contains Oil Baffles: Yes
    • Category: Valve Covers
    • Cylinder Head Type: Ohv
    • Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986
    • Material:
      • Aluminum
      • Die Cast Aluminum
    • PCV Grommet Included: Yes
    • Feature/Benefit: Engine Valve Covers Feature The Black Inchchevrolet Inch And Red Inchbowtie Inch Logos.
    • Engine: Chevy Sb Gen 1
    • Breather Grommet Included: Yes
    • Height: 3.5
    • Valve Cover Gasket Included: No
    • Valve Cover Height: Tall
    • Mounting Location: Perimeter
    • Baffeled: Yes
    • Surface Type: Logo
    • Construction: Stamped
    • Material Thickness:
      • 0.125
      • 3
    • Breather Cap Included: No
    • Emblem Style: Recessed Red & Black Emblem
    • Mounting Bolt(s) Included: No
    • Inside Clearance Height:
      • 3.375
      • 87
    • Sheen Level: Semi-gloss
    • Valve Cover Type: Tall
  • These engine valve covers are manufactured from high quality die cast aluminum material. They are a tall style valve cover with oil breather baffles. They have a great looking polished finish with "Chevrolet" and "Bowtie" logos. Designed to fit 1955 to 1986 262-400 Small Block Chevy engines. This is an officially licensed GM Performance Parts product. Sold as one pair. Backed by a limited 30 day factory warranty.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.

Additional Fitment Information:
Vehicle Block CC Cylinder Head Type Valves Engine CID
1986 - Chevrolet C20 V - OHV 16 8 Cyl 5.7L 350

Proform
  • Fits SB Chevy Engine
  • Hi-Performance Under Cover Model Fits SB Chevy Engine
  • Includes Locking Plate, Offset Cam Bushings, Roller Cam Bearing and Bronze Thrust Bearing
  • Product Attributes:
    • Category: Gear Drive
    • Feature/Benefit: For Chevrolet Applications.
    • Applications: Chevy Big Block Engines
  • For Chevrolet applications. These rugged gear drives offer high-precision timing, eliminating chain stretch. Machined for noise. Easy to install, fits under stock timing covers. Includes locking plate, offset cam bushings, roller cam bearing, and bronze thrust bearing.
  • Suggested Purchase Quantity: 6
    • Most jobs typically require 6 of this item.

Additional Fitment Information:
Vehicle Block CC Engine CID
1986 - Chevrolet C20 V - 8 Cyl 5.0L 305

Proform
  • SB Chevy
  • Chrome SB Chevy Mounting Bolt(s) Included: No Emblem Style: Recessed Red and Black Emblem Valve Cover Bolt Pattern: Perimeter Bolt Valve Cover Height: Tall Material: Die Cast Aluminum
  • Sold As Pair
  • Product Attributes:
    • Emblem: Chevrolet & Bowtie Emblem
    • Grade Type: Premium
    • Mounting Hardware Included: No
    • Grommets Included: Yes
    • Length:
      • 19.75
      • 502
    • Width:
      • 127
      • 5
    • Oil Filler Cap Included: No
    • Make: Chevrolet
    • Valve Cover Bolt Pattern: Perimeter Bolt
    • Hold Down Tabs Included: No
    • Finish: Chrome
    • Contains Oil Baffles: Yes
    • Category: Valve Covers
    • Cylinder Head Type: Ohv
    • Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986
    • Material:
      • Aluminum
      • Die Cast Aluminum
    • PCV Grommet Included: Yes
    • Feature/Benefit: Sold In Pairs.
    • Engine: Chevy Sb Gen 1
    • Breather Grommet Included: Yes
    • Height:
      • 3
      • 76
    • Valve Cover Gasket Included: No
    • Valve Cover Height: 4 Inch
    • Mounting Location: Perimeter
    • Baffeled: Yes
    • Surface Type: Logo
    • Construction: Cast
    • Material Thickness:
      • 0.175
      • 4.5
    • Breather Cap Included: No
    • Emblem Style: Recessed Red & Black Emblem
    • Mounting Bolt(s) Included: No
    • Inside Clearance Height:
      • 2.825
      • 71.5
    • Sheen Level: High Gloss
    • Valve Cover Type: Tall
  • New in 2009! These innovative valve covers have an aggressive design that will make your engine stand out at the show. These premium die-cast aluminum valve covers offer more internal clearance than most other valve covers because our innovative mold designs are at the forefront of modern die-casting technology. These valve covers are available in 10 different styles, which include raised, recessed, and no emblems at all. All valve covers with baffles include grommets. Sold in pairs.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.

Additional Fitment Information:
Vehicle Block CC Engine CID
1986 - Chevrolet C20 V - 8 Cyl 5.0L 305

Proform
  • SB Chevy
  • Black SB Chevy Mounting Bolt(s) Included: No Emblem Style: Raised/Milled Emblem Valve Cover Bolt Pattern: Perimeter Bolt Valve Cover Height: Tall Material: Die Cast Aluminum Height: 4.5 Width: 9.75 Length: 20.0 Weight: 7.75
  • Sold As Pair
  • Product Attributes:
    • Emblem: Chevrolet & Bowtie Emblem
    • Grade Type: Premium
    • Mounting Hardware Included: No
    • Grommets Included: Yes
    • Length:
      • 19.75
      • 502
    • Width:
      • 127
      • 5
    • Oil Filler Cap Included: No
    • Make: Chevrolet
    • Valve Cover Bolt Pattern: Perimeter Bolt
    • Hold Down Tabs Included: No
    • Finish:
      • Black Crinkle
      • Powder Coated
    • Contains Oil Baffles: Yes
    • Category: Valve Covers
    • Cylinder Head Type: Ohv
    • Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986
    • Material:
      • Aluminum
      • Die Cast Aluminum
    • PCV Grommet Included: Yes
    • Feature/Benefit: New In 2009!
    • Engine: Chevy Sb Gen 1
    • Breather Grommet Included: Yes
    • Height:
      • 3
      • 76
    • Valve Cover Gasket Included: No
    • Valve Cover Height: 4 Inch
    • Mounting Location: Perimeter
    • Baffeled: Yes
    • Surface Type: Logo
    • Construction: Cast
    • Material Thickness:
      • 0.175
      • 4.5
    • Breather Cap Included: No
    • Emblem Style: Raised/milled Emblem
    • Mounting Bolt(s) Included: No
    • Inside Clearance Height:
      • 2.825
      • 71.5
    • Sheen Level: Matte
    • Valve Cover Type: Tall
  • These innovative valve covers have an aggressive design that will make your engine stand out at the show. These premium die-cast aluminum valve covers offer more internal clearance than most other valve covers because our innovative mold designs are at the forefront of modern die-casting technology. These valve covers are available in 10 different styles, which include raised, recessed, and no emblems at all. All valve covers with baffles include grommets. Sold in pairs.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.

Additional Fitment Information:
Vehicle Block CC Engine CID
1986 - Chevrolet C20 V - 8 Cyl 5.0L 305

Proform
  • SB Chevy
  • Sold As Pair
  • Product Attributes:
    • Emblem: Chevrolet & Bowtie Emblem
    • Grade Type: Premium
    • Mounting Hardware Included: No
    • Grommets Included: Yes
    • Length:
      • 19.75
      • 502
    • Width:
      • 127
      • 5
    • Oil Filler Cap Included: No
    • Make: Chevrolet
    • Valve Cover Bolt Pattern: Perimeter Bolt
    • Hold Down Tabs Included: No
    • Finish:
      • Black Crinkle
      • Powder Coated
    • Contains Oil Baffles: Yes
    • Category: Valve Covers
    • Cylinder Head Type: Ohv
    • Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986
    • Material:
      • Aluminum
      • Die Cast Aluminum
    • PCV Grommet Included: Yes
    • Feature/Benefit: New In 2009!
    • Engine: Chevy Sb Gen 1
    • Breather Grommet Included: Yes
    • Height:
      • 3
      • 76
    • Valve Cover Gasket Included: No
    • Valve Cover Height: 4 Inch
    • Mounting Location: Perimeter
    • Baffeled: Yes
    • Surface Type: Logo
    • Construction: Cast
    • Material Thickness:
      • 0.175
      • 4.5
    • Breather Cap Included: No
    • Emblem Style: Raised/milled Emblem
    • Mounting Bolt(s) Included: No
    • Inside Clearance Height:
      • 2.825
      • 71.5
    • Sheen Level: Matte
    • Valve Cover Type: Tall
  • These innovative valve covers have an aggressive design that will make your engine stand out at the show. These premium die-cast aluminum valve covers offer more internal clearance than most other valve covers because our innovative mold designs are at the forefront of modern die-casting technology. These valve covers are available in 10 different styles, which include raised, recessed, and no emblems at all. All valve covers with baffles include grommets. Sold in pairs.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.

Additional Fitment Information:
Vehicle Block CC Cylinder Head Type Valves Engine CID
1986 - Chevrolet C20 V - OHV 16 8 Cyl 5.7L 350

Proform
  • SB Chevy
  • Orange SB Chevy Mounting Bolt(s) Included: No Emblem Style: Raised/Milled Emblem Valve Cover Bolt Pattern: Perimeter Bolt Valve Cover Height: Tall Material: Die Cast Aluminum
  • Sold As Pair
  • Product Attributes:
    • Emblem: Chevrolet & Bowtie Emblem
    • Grade Type: Premium
    • Mounting Hardware Included: No
    • Grommets Included: Yes
    • Length:
      • 19.75
      • 502
    • Width:
      • 127
      • 5
    • Oil Filler Cap Included: No
    • Make: Chevrolet
    • Valve Cover Bolt Pattern: Perimeter Bolt
    • Hold Down Tabs Included: No
    • Finish:
      • Chevy Orange
      • Painted
    • Contains Oil Baffles: Yes
    • Category: Valve Covers
    • Cylinder Head Type: Ohv
    • Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986
    • Material:
      • Aluminum
      • Die Cast Aluminum
    • PCV Grommet Included: Yes
    • Feature/Benefit: Valve Covers Feature Raised And Milled Aluminum Inchchevrolet Inch And Inchbowtie Inch Logos.
    • Engine: Chevy Sb Gen 1
    • Breather Grommet Included: Yes
    • Height:
      • 3
      • 76
    • Valve Cover Gasket Included: No
    • Valve Cover Height: 4 Inch
    • Mounting Location: Perimeter
    • Baffeled: Yes
    • Surface Type: Logo
    • Construction: Cast
    • Material Thickness:
      • 0.175
      • 4.5
    • Breather Cap Included: No
    • Emblem Style: Raised/milled Emblem
    • Mounting Bolt(s) Included: No
    • Inside Clearance Height:
      • 2.825
      • 71.5
    • Sheen Level: Semi-gloss
    • Valve Cover Type: Tall
  • These innovative valve covers have an aggressive design that will make your engine stand out at the show. These premium die-cast aluminum valve covers offer more internal clearance than most other valve covers because our innovative mold designs are at the forefront of modern die-casting technology. All valve covers with baffles include grommets. Sold in pairs.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.

Additional Fitment Information:
Vehicle Block CC Engine CID
1986 - Chevrolet C20 V - 8 Cyl 5.0L 305

Proform
  • 16 Pcs
  • SB Chevy Std Length 16 Pcs Finish: Black Oxide Material: 4130 Chromoly Steel Stud Diameter (in.): 5/16 in.
  • Sold As Set Of 16 Pieces
  • Product Attributes:
    • Category: 1-piece Pushrod Set
    • Feature/Benefit: Heat-treated .065 Wall Thickness 4130 Chrome Moly, For Use With Guide Plates.
    • Applications: Chevy Small Block Engines
    • Exhaust Overall Length: 7.800 In.
    • Make: Chevrolet
    • Material: 4130 Chromoly Steel
    • Pushrod Style: 1-piece
    • Stud Diameter (in.): 5/16 In.
    • Finish: Black Oxide
    • Intake Overall Length: 7.800 In.
  • Heat-treated .065 wall thickness 4130 chrome moly, for use with guide plates. 25% thicker walls than a major competitor's brand. Gloss black finish. Premium one-piece pushrods for the price of competitors 3-piece! Each end is precision formed with specified radius for optimum wear characteristics with minimal metal-to-metal friction. 16 pieces per package.
  • Suggested Purchase Quantity: 16
    • Most jobs typically require 16 of this item.

Additional Fitment Information:
Vehicle Block CC Engine CID
1986 - Chevrolet C20 V - 8 Cyl 5.0L 305

Proform
  • 100% New
  • 100 AMP Style 1-Wire Style Natural Finish 100% New
  • Sold Individually
  • Product Attributes:
    • Brushless: No
    • Ground Type: Positive
    • Pulley Diameter: 2 1/2 Inch
    • External Fan Included: Yes
    • Case Material: Aluminum
    • Case Color: Natural
    • Fan Type: Internal
    • Amperage Rating: 100
    • Amperage Output: 100 Amp
    • Family: 10si Style
    • Finish:
      • Natural
      • Powder Coated
    • Case Circumference: 10
    • Drive End To Rotor Shaft End Distance: 3.25
    • AC Service Tap: No
    • Category: Alternators
    • External Regulator Included: Yes
    • Case Style: 10si Style
    • Decoupled Or Clutch Pulley: Yes
    • Drive End To Pulley 1st Groove Distance: 1.4
    • Feature/Benefit: A Manufacturing Break-through Has Enabled Proform To Offer 100% New Alternators With The Same Affordability As Others' Re-built Models!
    • 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 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 Sub Model CID
1986 - Chevrolet C20 V - 8 Cyl 7.4L Silverado 454

Proform
  • Fits Chevy V8-V6 Engines
  • High-Torque Starter Gear Reduction Type 1.4KW Compression Ratio: 11:1 Finish: Natural Flywheel Tooth Number: 153 and 168-Tooth Gear Reduction Ratio: 3.75: 1 Material: Aluminum/Steel Mounting Plate: Straight Bolt Mounting Plate
  • Sold Each
  • Product Attributes:
    • Rotation: Standard
    • Design: Offset Gear Reduction
    • Gear Reduction Ratio:
      • 11.0:1
      • 3.75:1
    • Grade Type: Performance
    • Feature/Benefit: High-torque, Gear-reduction Design.
    • Over-Crank Protection: No
    • Compression Ratio: 11 : 1
    • Nose Cone Type: Open Nose
    • Part Type: Starter Motor
    • Make: Chevrolet
    • Family: Mini Hitachi
    • Finish: Natural
    • Category: Starters
    • Power Output: 1.4 Kw
    • Applications: Chevy Small Block Engines, Chevy Big Block Engines And Chevy V6 Engines
    • Mounting Plate: Straight Bolt Mounting Plate
    • Solenoid Attached: Yes
    • Flywheel Tooth Number: 153 & 168-tooth
    • Mounting Type: Flange
    • Material: Aluminum/steel
  • High-torque, gear-reduction design. 100% NEW, not rebuilt. Offset design results in more clearance between the oil pan and the starter, and can be rotated for additional chassis clearance. The high-torque, high-output motor spins the engine over faster than stock starters, delivering 40-50% more cranking power. 3.75-to-1 sealed gear-reduction drive and full ball bearing construction. Includes shims to set pinion-gear engagement (when necessary). Approved by all leading sanctioning organizations. Fits all Chevy V6 and small and big block V 8 engines using 153 or 168 tooth flywheels. Heavy-duty PROFORM P/N 66258 weighs 1-1/2 lbs. more and is 1" longer than P/N 66256.

Additional Fitment Information:
Vehicle Block CC Cylinder Head Type Valves Engine Engine VIN Engine Version CID
1986 - Chevrolet C20 V - OHV 16 8 Cyl 5.7L M Chevrolet 350
Showing 1 - 10 of 102 products

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