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Scat 9000 Series Cast Pro Comp Lightweight Crankshafts


Scat
Scat 9000 Series Cast Pro Comp Lightweight Crankshafts

Product images may differ from actual product appearance.

Less Rotating Weight for More Horsepower!
These crankshafts use the same space-age material as Scat's 9000 Series Stock Replacements yet are modified to be lighter. Pro Comp Lightweight Crankshafts utilize lightening holes and aero-wing counterweights to reduce weight and windage. They're an ideal, affordable option for increasing the cubic inches and horsepower of mild to moderate street or race engines.

Features
  • 9000 cast steel construction
  • Straight shot oil holes
  • Stress-relieved and shot-peened
  • Precision ground, micropolished journals
  • Lightening holes in all rod throws to reduce mass
  • Aero-wing counterweights increase horsepower by decreasing windage



    Scat has been manufacturing and distributing crankshafts, connecting rods, and engine components for more than fifty years. The tradition continues to this day with a 42,000 sq/ft facility in Redondo Beach, California. Quality is the first step in all Scat products... skilled craftsmen, superior materials, innovation, and dedication create the absolute best parts for you.


  • 17 Products
    Small Block Chevy

    942-935056L
    9000 Pro Comp Lightweight Crankshaft
  • Chevy 350, 383 Stroker (1-Piece Rear Seal)
  • 3.750" Stroke for use with 6.000" Rod
  • Internal Balance
  • $373.99
    Order Today Ships 09/30/14

    942-940020
    9000 Pro Comp Lightweight Crankshaft
  • Chevy 400 (2-Piece Rear Seal)
  • 3.500" Stroke for use with 6.000" Rod
  • Internal Balance
  • $251.99
    Order Today Ships 09/30/14

    942-940050
    9000 Pro Comp Lightweight Crankshaft
  • Chevy 400 (2-Piece Rear Seal)
  • 3.750" Stroke for use with 5.700" Rod
  • External Balance
  • $251.99
    Ships

    942-940056
    9000 Pro Comp Lightweight Crankshaft
  • Chevy 400 (2-Piece Rear Seal)
  • 3.750" Stroke for use with 6.000" Rod
  • Internal Balance
  • $251.99
    Ships
    Big Block Chevy

    942-945420
    9000 Pro Comp Lightweight Crankshaft
  • Big Block Chevy (2-Piece Rear Seal)
  • 4.250" Stroke for use with 6.135" Rod
  • External Balance
  • $359.99
    Ships

    942-945420L
    9000 Pro Comp Lightweight Crankshaft
  • Big Block Chevy (1-Piece Rear Seal)
  • 4.250" Stroke for use with 6.135" Rod
  • External Balance
  • $359.99
    Order Today Ships 09/30/14

    942-945425
    9000 Pro Comp Lightweight Crankshaft
  • Big Block Chevy (2-Piece Rear Seal)
  • 4.250" Stroke for use with 6.385" Rod
  • Internal Balance
  • $9.99
    $359.99
    Ships
    Small Block Ford

    942-9351C30
    9000 Pro Comp Lightweight Crankshaft
  • Ford 351C
  • 3.850" Stroke for use with 5.955" Rod
  • External Balance (28 oz)
  • $449.99
    Order Today Ships 09/30/14

    942-9351C46
    9000 Pro Comp Lightweight Crankshaft
  • Ford 351C, 393 Stroker
  • 4.000" Stroke for use with 6.000" Rod
  • External Balance (28 oz)
  • $9.99
    $449.99
    Order Today Ships 09/30/14

    942-9351W10
    9000 Pro Comp Lightweight Crankshaft
  • Ford 351W
  • 3.850" Stroke for use with 5.955" Rod
  • External Balance (28 oz)
  • $399.99
    Order Today Ships 10/01/14

    942-9351W46
    9000 Pro Comp Lightweight Crankshaft
  • Ford 351W, 393 Stroker
  • 4.000" Stroke for use with 6.000" Rod
  • External Balance (28 oz)
  • $403.99
    Order Today Ships 09/30/14
    Big Block Ford

    942-946041
    9000 Pro Comp Lightweight Crankshaft
  • Ford 460, 502/514 Stroker
  • 4.150" Stroke for use with 6.700" Rod
  • Use with Internal Balancer
  • $432.99
    Order Today Ships 09/30/14

    942-946043
    9000 Pro Comp Lightweight Crankshaft
  • Ford 460, 521/532 Stroker
  • 4.300" Stroke for use with 6.700" Rod
  • Use with External Balancer
  • $432.99
    Order Today Ships 09/30/14

    942-946045
    9000 Pro Comp Lightweight Crankshaft
  • Ford 460, 545/557 Stroker
  • 4.500" Stroke for use with 6.700" Rod
  • Use with External Balancer
  • $432.99
    Order Today Ships 09/30/14
    Chrysler/Mopar

    942-934010
    9000 Pro Comp Lightweight Crankshaft
  • Chrysler/Mopar 340, 367 Stroker
  • 3.580" Stroke for use with 6.123" Rod
  • Internal Balance
  • $377.99
    Order Today Ships 09/30/14

    942-934020
    9000 Pro Comp Lightweight Crankshaft
  • Chrysler/Mopar 340, 410 Stroker
  • 4.000" Stroke for use with 6.123" Rod
  • Internal Balance
  • $377.99
    Order Today Ships 09/30/14

    942-936020
    9000 Pro Comp Lightweight Crankshaft
  • Chrysler/Mopar 360, 408 Stroker
  • 4.000" Stroke for use with 6.123" Rod
  • Internal Balance
  • $377.99
    Order Today Ships 09/30/14

    17 Products