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ACT XACT Flywheel Streetlite Chevrolet | GMC 1955-1985
$440.00
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ACT 600470 Flywheel Streetlite

The ACT 600470 Flywheel Streetlite is engineered for performance enthusiasts seeking a significant upgrade from the stock flywheel. Weighing in at just 19.4 lbs, this flywheel is crafted from heat-treated Chromoly steel, providing enhanced strength and durability while reducing overall weight. The design features a flat friction surface configuration, ensuring consistent engagement and reliable performance during high RPM operation.

Key Features

  • Heat-treated forging enhances strength and toughness.
  • Induction-hardened ring gears maximize longevity.
  • One-piece construction minimizes failure points and ensures uniform heat transfer.
  • Forged, CNC machined, and dynamically balanced for smooth operation.
  • Recommended for both street and race applications.

Specifications

  • Material: Chromoly Steel
  • SFI Rating: 1.1
  • Replaceable Friction Surface: No
  • Engine Balance: Internal
  • Friction Surface Diameter: 11 inches
  • Mounting Hole Quantity: 6
  • Tooth Quantity: 168

Installation Notes

For detailed installation instructions, CLICK HERE.

Fitment

The ACT 600470 is compatible with a wide range of Chevrolet and GMC models, including:

  • Chevrolet Bel Air (1955-1969, 1971-1974)
  • Chevrolet Camaro (1967-1973, 1976-1985)
  • Chevrolet Corvette (1955-1969, 1980)
  • GMC C/K 1500 (1979-1985)
  • GMC Jimmy (1970-1985)

The ACT 600470 Flywheel Streetlite is an excellent choice for those looking to improve throttle response and acceleration without compromising on durability. Its robust construction and lightweight design make it a top pick for both street driving and competitive racing scenarios.

Other Part Numbers:
ACT #act600470

Proposition 65

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

Vehicle
1955-1969, 1971-1974
Chevrolet Bel Air
1958-1969, 1971-1972
Chevrolet Biscayne
1969-1973
Chevrolet Blazer
1958-1961, 1972
Chevrolet Brookwood
1961-1973, 1977-1985
Chevrolet C/K 10
1961-1973, 1977-1979, 1981-1985
Chevrolet C/K 20
1961-1973, 1978, 1982-1985
Chevrolet C/K 30
1967-1973, 1976-1985
Chevrolet Camaro
1966-1969, 1971-1972, 1977-1985
Chevrolet Caprice
1964-1973
Chevrolet Chevelle
1962-1968
Chevrolet Chevy II
1955-1969, 1980
Chevrolet Corvette
1958
Chevrolet Del Ray
1959-1960, 1964-1973, 1976-1985
Chevrolet El Camino
1977-1985
Chevrolet G10
1969-1973
Chevrolet G10 Van
1980-1985
Chevrolet G20
1969-1970
Chevrolet G20 Van
1978-1979, 1982-1985
Chevrolet G30
1959-1969, 1971-1972, 1977-1985
Chevrolet Impala
1977-1985
Chevrolet K5 Blazer
1971-1972
Chevrolet Kingswood
1976
Chevrolet Laguna
1964-1967, 1973, 1976-1983
Chevrolet Malibu
1970-1972, 1976-1985
Chevrolet Monte Carlo
1975-1979
Chevrolet Monza
1969-1973, 1975-1979
Chevrolet Nova
1955-1957
Chevrolet One-Fifty Series
1979
Chevrolet P10
1973
Chevrolet P10 Van
1982-1985
Chevrolet P20
1966-1967
Chevrolet P20 Series
1968-1969, 1973
Chevrolet P20 Van
1982-1985
Chevrolet P30
1964-1967
Chevrolet P30 Series
1968-1969, 1972-1973
Chevrolet P30 Van
1961-1966
Chevrolet Suburban
1972
Chevrolet Townsman
1955-1957
Chevrolet Two-Ten Series
1961-1965
GMC 1000 Series
1961-1965
GMC 1500 Series
1961-1965
GMC 2500 Series
1967-1978
GMC C/K 15
1979-1985
GMC C/K 1500
1967-1978
GMC C/K 25
1979-1985
GMC C/K 2500
1973-1978
GMC C/K 35
1979-1985
GMC C/K 3500
1978-1985
GMC Caballero
1979-1985
GMC G1500
1979-1985
GMC G2500
1982-1985
GMC G3500
1970-1985
GMC Jimmy
1981-1985
GMC P2500
1981-1985
GMC P3500
1971-1976
GMC Sprint

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ACT ? Advanced Clutch Technology | Clutch Kits & Flywheels Built to Handle Real Power

If you've added boost, tuned for more power, or simply want better throttle control, then your stock clutch won't cut it. That?s where ACT (Advanced Clutch Technology) comes in delivering high-performance clutch kits and flywheels designed for real drivers who push their builds on the street, strip, or track.

ACT?s lineup includes everything from daily driver friendly HD kits to hardcore twin disc setups for serious horsepower. Whether you?re launching hard in a WRX, drifting in a 370Z, or canyon carving in an M3, ACT gives you the torque capacity and engagement you need without sacrificing drivability.

Why ACT? Because Power Without Control Is Useless.
  • Hold More Power Engineered to handle turbo, supercharger, and high-compression builds
  • Faster Engagement Stronger pressure plates for better bite off the line
  • Better Pedal Feel Balanced response without going full race-car stiff
  • Reduced Rotational Mass Lightweight flywheels improve rev-matching and response
  • No Guesswork Direct-fit applications, no fabbing, no hassle
ACT Clutch Kits and Flywheels Fit the Cars Enthusiasts Build

ACT doesn?t just make universal performance parts ? they build complete, vehicle-specific clutch solutions for enthusiast favorites. Whether you daily a Civic Type R, track a Subaru STI, drift a 240SX, or drag a Mustang GT, ACT offers the right clutch to match your build goals.

Top supported platforms include the Nissan 350Z/370Z, Toyota Supra A90, Chevy Camaro SS/ZL1, Mitsubishi Evo, Ford Focus RS/ST, and BMW M3/M4 ? each with clutch options tuned to your driving needs.

What ACT Offers:
  • Performance Clutch Kits From HD street kits to twin-disc race systems
  • Clutch Discs 6-puck, full-face, rigid or sprung to match your style
  • Pressure Plates Heavy-duty options that increase clamp load without sacrificing control
  • Chromoly Lightweight Flywheels Quicker revs, smoother shifts, and less drivetrain stress
  • Complete Hardware Kits Everything you need for a proper install
Performance Tested. Driver Approved.

ACT isn?t hype ? it?s proven. Their clutches are SFI-certified, track-tested, and used by racers in drag, time attack, autocross, drift, and rally. But what really matters? They hold power, last longer, and feel right even after hundreds of hard launches or hours of canyon carving.

Whether you're upgrading for more power or replacing a tired OEM clutch, ACT gives you the bite, strength, and feel to drive harder with confidence. No compromises, no excuses just parts that work when it matters.

ACT warrants all products to be free of defects in materials and workmanship for normal use and service for a period of one (1) year from retail purchase. Written notice must be immediately given to ACT within the warranty period. We require a copy of the purchase receipt showing the unit was purchased from an Authorized Dealer or Advanced Clutch Technology directly to verify the product is under warranty. Products purchased used do not carry a warranty. This warranty is to the original purchaser and is non-transferable. All non-warranty items are subject to a $50 inspection bench test fee.

ACT reserves the right to examine any part returned for warranty claim to determine, to ACT's satisfaction, whether the material or workmanship of the part does not conform to this limited warranty. ACT's obligation under this warranty shall be limited to repairing, replacing, or crediting, at its option, any part which is deemed covered by ACT. No labor, lift or storage charges will be reimbursed for any reason. Damage to ACT's parts resulting from misuse, improper use, or abuse shall void this limited warranty. Failure to follow ACT's installation instructions and the vehicle manufacturers installation procedures and specifications shall void this limited warranty.

ACT undertakes no responsibility for the quality of the goods except as otherwise provided in this contract. ACT assumes no responsibility that the goods will be fit for any particular purpose for which you may be buying these goods, except as otherwise provided in the contract. ACT shall not be liable for any damage or injury to persons or property resulting from improper installation or misuse of any part subject to this warranty.

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