1987 GMC Proform Parts
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- Alternator; 100 AMP; GM 1 Wire Style; Machined Pulley; Chrome Finish; 100% New
- Amperage Output:100 AMP; Case Style:10SI Style; Finish:Chrome
- Alternator; 100 AMP Model; GM 10si 1 Wire Style With Internal Regulator; Machined Pulley; Chrome Finish; 100% New; Products; Sold Individually
- Product Attributes:
- Voltage: 12 Volt
- Category: Alternators
- Pulley Diameter: 2 1/2 Inch
- Feature/Benefit: This Alternator Can Be Clocked To All Four Positions By The User.
- 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
- Part Type: Alternator
- Wire Type: 1-wire
- Case Style: 10si Style
- Regulator Type: Internal
- Amperage Output: 100 Amp
- 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 |
|---|---|---|---|---|
| 1987 - GMC P2500 | V | - | 8 Cyl 5.7L | 350 |
- Alternator; GM 73-86 with Internal Regulator; Machined Pulley; Chrome; 100% New
- with Internal Regulator; Machined Pulley; Chrome; 100% New
- Alternator; 70 Amp Model; GM10si Style for 73-86 Model Years With Internal Regulator; Chrome; 100% New; Included Pulley; Sold Individually
- Product Attributes:
- Voltage: 12 Volt
- Category: Alternators
- Pulley Diameter: 2 1/2 Inch
- Feature/Benefit: A Manufacturing Break-through Has Enabled Proform To Offer 100% New Alternators With The Same Affordability As Our Popular Re-built Models!
- 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
- Part Type: Alternator
- Wire Type: 3-wire
- Case Style: 10si Style
- Regulator Type: Internal
- Amperage Output: 70 Amp
- 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 |
|---|---|---|---|---|
| 1987 - GMC R2500 | V | - | 8 Cyl 7.4L | 454 |
- Engine Roller Rocker Arm Set; 1.5 Ratio 3/8 Stud; Stamped Steel; Fits SB Chevy
- 1.5 Ratio 3/8 Stud; Stamped Steel; Fits SB Chevy
- Engine Roller-Tip Rocker Arm Set; 1.5 Ratio 3/8 Stud; Ball mount style; Made From High-Quality Stamped Steel; Non-Self Aligning Style; Rocker Arm Nuts Included; Fits Small Block Chevy Engine Cylinder Heads; Sold As One Set Of 16 Pieces
- Product Attributes:
- Nut Style: Crimp Nut
- Feature/Benefit: Roller Tip To Reduce Valve Train Friction.
- Includes Shims: No
- Engine: Chevy Sb Gen 1
- Part Type: Rocker Arm
- Ratio: 1.5
- Mounting Style: Stud
- Make: Chevrolet
- Body Style: Standard
- Fasteners Included: Yes
- Category: Roller Rocker Arm Set
- Applications: Chevy Small Block Engines
- Arm Style: Roller Tip
- Self-Aligning: No
- Stud Diameter (in.): 3/8 In.
- The super affordable way to reduce internal valve train friction and valve stem wear. Extra long slot eliminates rocker to stud interference when using high lift cams. 16 rockers, anti-gall grooved balls and nuts per package.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Sub Model | CID |
|---|---|---|---|---|---|
| 1987 - GMC G2500 | V | - | 8 Cyl 5.0L | Vandura | 305 |
- Timing Chain Cover; Black; Steel; With Chevy and Bowtie Logo; For SB Chevy 69-91
- For SB Chevy; Mounting Bolt(s) Included:No;Finish:Black Crinkle; Material:Steel; Emblem Style:Recessed Red Emblem
- Engine Timing Chain Cover; Black Crinkle Finish With Red Chevy and Bowtie Logo; Fits 1969 to 1991 Small Block Chevy Engines; Made From High-Quality Steel Material; Oil Seal Included; Officially Licensed GM Performance Product; Sold Each
- Product Attributes:
- Emblem: Chevrolet & Bowtie Emblem
- Technical Note: Gm P/n 10111769 Interchanges W/ Timken And National Part No. 9845.
- Category: Timing Chain Covers
- Feature/Benefit: Black Crinkle Valve Covers, With Their Distinctive Look And Boldly Striking Bowtie And Chevrolet Emblems, Inlaid With Classic Chevrolet Red, Are Ced Painted For Long-term Corrosion Resistance, And Then Black Crinkle Painted On The Outer Surface.
- Applications: Chevy Small Block 262 To 400 Engines 1958 To 1991
- Engine: Chevy Sb Gen 1
- Emblem Style: Recessed Red Emblem
- Mounting Bolt(s) Included: No
- Make: Chevrolet
- Black crinkle valve covers, with their distinctive look and boldly striking Bowtie and CHEVROLET Emblems, inlaid with classic Chevrolet red, are CED painted for long-term corrosion resistance, and then black crinkle painted on the outer surface. Technical Note: Replacement oil seal: GM P/N 10111769 may be difficult to locate, but Timken and National currently produce this oil seal under part no. 9845.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1987 - GMC G1500 | V | - | 8 Cyl 5.7L | 350 |
- Engine Valve Covers; Stamped Steel; Tall; Black; with Bowtie Logo; Fits BB Chevy
- Stamped Steel;Black; with Bowtie Logo; Fits BB Chevy; Mounting Bolt(s) Included:No; Valve Cover Bolt Pattern:Perimeter Bolt; Valve Cover Height:Tall; Emblem Style:Recessed Red Emblem
- Engine Valve Cover; Stamped Steel Tall Style With Baffles; Black Crinkle Finish With Red Chevy and Bowtie Logo; Fits 1965 to 1996 396-454 Big Block Chevys; Made From Quality Material; Officially Licensed GM Product; Sold As One Pair
- Product Attributes:
- Emblem: Chevrolet & Bowtie Emblem
- PCV Grommet Included: Yes
- Feature/Benefit: These Chevrolet Bowtie Valve Covers Are Made Of Heavy-gauge Steel, 20% Thicker Than Typical Aftermarket Valve Covers, Greatly Reducing The Likelihood Of Leakage Around The Valve Cover Flange Area Caused By Fasteners Being Over-torqued.
- Engine: Chevy Big Block
- Breather Grommet Included: Yes
- Make: Chevrolet
- Valve Cover Bolt Pattern: Perimeter Bolt
- Valve Cover Height: Tall
- Technical Note: Will Clear Stud Girdles If The Oem Baffle Is Removed.
- Baffeled: Yes
- Category: Valve Covers
- Applications: Chevy Big Block 396 To 454 Engines 1965 To 1996
- Emblem Style: Recessed Red Emblem
- Mounting Bolt(s) Included: No
- These CHEVROLET Bowtie valve covers are made of heavy-gauge steel, 20% thicker than typical aftermarket valve covers, greatly reducing the likelihood of leakage around the valve cover flange area caused by fasteners being over-torqued. All valve covers bear the powerful Bowtie and CHEVROLET Emblems. Stamped valve covers are offered in either tall or production height (short). Oil restricting baffles are offered in many valve covers for those who wish to maintain the PCV hookup. All valve covers are sold in pairs, equipped with air breather and PCV grommets, unless specified otherwise. Technical Note: Production height valve covers and valve covers with baffles will not clear most stud girdle applications. Chevy big-block or B/B refers to 1965-1996 engines.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1987 - GMC R2500 | V | - | 8 Cyl 7.4L | 454 |
- Transmission Dipstick Kit; Locking; GM TH400 Trans; Includes Tube and Dipstick
- Locking; Includes Tube and Dipstick
- Transmission Dipstick Kit; Locking; Black Finish; Fits GM TH400 Transmissions; Includes Tube and Dipstick; Made from High-Quality Steel Material; Sold as One Kit
- Product Attributes:
- Transmission Type: Turbo 400
- Category: Transmission
- Feature/Benefit: ...because Nhra Says So.
- Applications: Gm Th400 Transmission
- Part Type: Transmission Dipstick
- Style: Locking
- Dipstick Location: Passenger Side
- Make: Gm
- ...because NHRA says so. No more tranny blowouts and fluid on the track with this affordable locking trans dipstick. Black finish. Computer formed for precise fit.
Additional Fitment Information:
| Vehicle | Transmission Manuf. Code |
|---|---|
| 1987 - GMC G2500 | THM400 |
- Alternator; 80 AMP; GM 1 Wire Style; Machined Pulley; Chrome Finish; 100% New
- 80 AMP; 1 Wire Style; Machined Pulley; Chrome Finish; 100% New
- Alternator; 80 AMP Model; GM 10si 1 Wire Style With Internal Regulator; Machined Pulley; Chrome Finish; 100% New; Products; Sold Individually
- Product Attributes:
- Voltage: 12 Volt
- Category: Alternators
- Pulley Diameter: 2 1/2 Inch
- Feature/Benefit: A Manufacturing Break-through Has Enabled Proform To Offer 100% New Alternators With The Same Affordability As Our Popular Re-built Models!
- 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
- Part Type: Alternator
- Wire Type: 1-wire
- Case Style: 10si Style
- Regulator Type: Internal
- Amperage Output: 80 Amp
- 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 |
|---|---|---|---|---|
| 1987 - GMC R2500 Suburban | V | - | 8 Cyl 7.4L | 454 |
- 1-Piece Pushrod Set; SB Chevy; 5/16 Diam; 4130 Material; Std Length; 16 Pcs
- SB Chevy;Std Length; 16 Pcs; Finish:Black Oxide; Material:4130 Chromoly Steel;Stud Diameter (in.):5/16 in.
- 1-Piece Pushrod Set; Fits Small Block Chevy Engines; 5/16 Inch Diameter; Made From Quality 4130 Chrome Moly Material With A .065 Wall Thickness; Stock Length Of 7.800 Inches; For Use With Guide Plates; 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
- Pushrod Style: 1-piece
- Stud Diameter (in.): 5/16 In.
- 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.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1987 - GMC R1500 | V | - | 8 Cyl 5.7L | 350 |
- Electric Engine Water Pump; Aluminum; Red Powder Coat; Fits SB Chevy Engines
- Electric Engine Water Pump; Aluminum;Fits SB Chevy Engines; Finish:Red
- Electric Engine Water Pump; Fits Small Block Chevy Engines; Made From Die Cast Aluminum; Body Has A Red Finish and Motor Has Black Finish; Flows 35 GPM; Billet 1.0 Inch NPT to 1-3/4 Inch Hose Fitting Included; Sold Individually
- Product Attributes:
- Rotation: Standard
- Category: Water Pumps
- Feature/Benefit: Affordable Electric Water Pumps Eliminate Unnecessary Weight And Impeller Drag Experienced At High Rpm, Pumps Up To 35+ Gallons Of Water Per Minute, And Delivers The Cooling That Can Make The Difference Between A Win And Second Place!
- Length: 6.5 Inch
- Applications: Chevy Small Block Engines
- Engine: Chevy Sb Gen 1
- Flow Rate: 35 Gpm
- Part Type: Water Pump
- Pump Flow: 35 Gpm
- Condition: New
- Make: Chevrolet
- Ever consider going electric? PROFORM's affordable electric water pumps eliminate unnecessary weight and impeller drag experienced at high RPM, pumps up to 35+ gallons of water per minute, and delivers the cooling that can make the difference between a win and second place! Durable but light-weight die-cast aluminum, epoxy powder coated for corrosion resistance in the color of your choice. Race or street. Comes with mating weather-tight connector. Draws 6 amps. Billet fitting (1iin pipe to 1 3/4in hose) included
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1987 - GMC Jimmy | V | - | 8 Cyl 5.0L | 305 |
- Engine Distributor GM HEI Coil; Cap and Rotor Kit; Black Cap
- Engine Distributor GM HEI Coil; Cap and Rotor Kit;Cap Color:Black
- Engine Distributor Coil, Cap and Rotor Kit; Black Cap; Fits 73-90 V8 GM HEI Distributors With Internal Coil; Kit Includes A Premium Hi-Dielectric Cap With Brass Terminals and Also A Premium Rotor; Coil Cover Not Included; Sold As One Kit
- Product Attributes:
- Voltage: 50,000 Volts
- Ignition Coil Included: Yes
- Category: Coil/cap/rotor Kit
- Number of Cylinders: 8
- Feature/Benefit: 50,000 Volt Coil And Premium Hi-dielectric Caps With Brass Terminals, And Premium Rotor.
- Applications: Gm Distributors 1973 To 1990
- Cap Color: Black
- Make: Gm
- 50,000 Volt coil and premium hi-dielectric caps with brass terminals, and premium rotor.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 1987 - GMC Jimmy | V | - | 8 Cyl 5.0L | 305 |
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