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Pro Form Hi Performance Model Engine Timing Gear Drive Chevy Big Block
$132.92
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.

Features:
  • High-Performance Under Cover Model
  • Dual Idler Type
  • Fits Stock Covers
  • Machined for Noise & Chain Stretch Reduction
  • Includes Locking Plate, Offset Cam Bushings, Roller Cam Bearing and Bronze Thrust Bearing
Fitments:
  • Chevy Big Block
Install Instructions:
Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
1965-1975
Chevrolet Bel Air
1965-1972
Chevrolet Biscayne
1973-1974
Chevrolet Blazer
1969-1972
Chevrolet Brookwood
1968-1980
Chevrolet C/K 10
1990-1993
Chevrolet C/K 1500
1968-1986
Chevrolet C/K 20
1991-2000
Chevrolet C/K 2500
1968-1986
Chevrolet C/K 30
1988-2000
Chevrolet C/K 3500
1967-1972
Chevrolet Camaro
1966-1976
Chevrolet Caprice
1965-1973
Chevrolet Chevelle
1968
Chevrolet Chevy II
1965-1974
Chevrolet Corvette
1966-1975
Chevrolet El Camino
1996-2000
Chevrolet Express
1973-1974
Chevrolet G10 Van
1988-1995
Chevrolet G30
1965-1976
Chevrolet Impala
1976-1978
Chevrolet K5 Blazer
1969-1972
Chevrolet Kingswood
1973-1975
Chevrolet Laguna
1965-1967, 1973-1975
Chevrolet Malibu
1970-1975
Chevrolet Monte Carlo
1969-1972
Chevrolet Nova
1976, 1979
Chevrolet P20
1975-1999
Chevrolet P30
1987-1988
Chevrolet R/V 20
1987-1988
Chevrolet R/V 30
1989
Chevrolet R2500
1989-1991
Chevrolet R3500
1968-1999
Chevrolet Suburban
1969-1972
Chevrolet Townsman
1989-1991
Chevrolet V3500
1968-1978
GMC C/K 15
1979-1980
GMC C/K 1500
1968-1978
GMC C/K 25
1979-1986, 1991-2000
GMC C/K 2500
1973-1978
GMC C/K 35
1979-1986, 1988-2000
GMC C/K 3500
1988-1995
GMC G3500
1973-1974, 1976
GMC Jimmy
1987-1988
GMC R2500
1988
GMC R3500
1996-2000
GMC Savana
1971-1975
GMC Sprint
1987-1988
GMC V3500

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About Proform

PROFORM Parts (Specialty Auto Parts of America, Inc.) is a market leader in the high-performance automotive aftermarket, developing, and manufacturing innovative products based on innovative principles. Proform was established in 1983 and its headquarters are located in Warren, Michigan. Their mission is to supply performance enthusiasts with innovative, high quality, and affordable tools, maximizing the customer's value. For over 30 years, Proform has been bringing innovation, quality, and affordability to enthusiasts for over 30 years, with dozens of patents, thousands of SKUs, and millions of delighted consumers. Each Proform component is engineered to maximize performance, value, and style.

Proform Innovation

PROFORM owns the trademarks for dozens of components and product designs and is constantly developing new products as well as expanding and improving their existing product offerings. They were the first to make affordable, non-remanufactured car parts and accessories widely available and were the first to offer the two-piece timing chain cover, the two-stage in-line fuel filter, HEI distributor tune-up kits, and direct-replacement carburetor main bodies. Furthermore, they were the first to popularize GM Officially Licensed parts with the popular Chevrolet, Bow Tie, and other divisional trademarks, as well as Ford Performance Licensed products with the Ford (sold under the PROFORM Factory Performance Parts designation).

Proform Quality

Proform offers unique tools, alternators, stock harmonic balancers, and distributors; a line of roller-tipped rocker arms with the widest selection of manufacturing processes (stamped steel, cast chrome moly, and machined extruded aluminum); and a complete line of popular and easy-to-use engine builders' tools made to intricate specifications.

PROFORM PRICING

Proform Parts are engineered to deliver the optimal balance of high quality and economic price value. These prices are the consequence of a skilled and efficient global manufacturing process, not of cost cutting. The experienced management team, product designers, engineers, and manufacturing employees work to service their customers while identifying issues to add value and meeting the demands of the enthusiast with high-quality, low-cost parts.

Proform is the factory source for Licensed Chevrolet Performance Engine Dress Parts, Licensed Ford Performance Products, carburetors, HEI distributors, electric water pumps, electric fans, engine components, and street performance equipment.

Proform Manufactures

Over 1000 engine performance components, including carburetors, rocker arms, HEI distributors, parts for GM, Ford, and Mopar, carburetors, and tools, are manufactured by this company.

Proform's components range from steel or aluminum rollers, wire alternators, wrenches, circuit testers, rotating electrical wires, building tools, starters, vehicle scales, and radiators.

Watch how Proform components are manufactured under high standards of quality.

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