Nitride hardened to increase strength and longevity, these lightweight crankshafts have the same innovations as Scat's Standard Weight Series yet feature profiled counterweights to reduce weight for more horsepower. They're forged from 4340 steel with lightening holes in all rod journals and straight shot oil holes. Ideal for engines that need a quicker RPM curve.
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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.
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PRICE
Small Block Chevy 350
$1,506.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Chevy 350 (2-Piece Rear Seal) 3.480'' Stroke for use with 5.700'' Rod Internal Balance 46 lbs
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$1,506.99
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$1,506.99
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Forged 4340 Pro Series Lightweight Crankshaft Chevy 350 (2-Piece Rear Seal) 3.500'' Stroke for use with 5.700'' Rod Internal Balance 48 lbs
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$1,506.99
Ships directly from the manufacturer on 01/27/21
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$1,419.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight CrankshaftChevy 350 (2-Piece Rear Seal) 3.562'' Stroke for use with 5.700'' Rod Internal Balance 48 lbs
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$1,419.99
Ships directly from the manufacturer on 01/27/21
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$1,414.99
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Forged 4340 Pro Series Lightweight Crankshaft Chevy 350 (2-Piece Rear Seal) 3.750'' Stroke for use with 5.700'' Rod Internal Balance 49 lbs
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$1,414.99
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$1,419.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Chevy 350 (2-Piece Rear Seal) 3.875'' Stroke for use with 6.000'' Rod Internal Balance 49 lbs
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$1,419.99
Ships directly from the manufacturer on 01/27/21
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$1,419.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Chevy 350 (2-Piece Rear Seal) 4.000'' Stroke for use with 6.000'' Rod Internal Balance 49 lbs
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$1,419.99
Ships directly from the manufacturer on 01/27/21
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Small Block Chevy 400
$1,419.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Chevy 400 (2-Piece Rear Seal) 3.500'' Stroke for use with 6.000'' Rod Internal Balance 50 lbs
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$1,419.99
Ships directly from the manufacturer on 01/27/21
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$1,419.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Chevy 400 (2-Piece Rear Seal) 3.750'' Stroke for use with 5.700'' Rod Internal Balance 50 lbs
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$1,419.99
Ships directly from the manufacturer on 01/27/21
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$1,419.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Chevy 400 (2-Piece Rear Seal) 3.750'' Stroke for use with 6.000'' Rod Internal Balance 50 lbs
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$1,419.99
Ships directly from the manufacturer on 01/27/21
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$1,393.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Chevy 400 (2-Piece Rear Seal) 3.800'' Stroke for use with 6.000'' Rod Internal Balance 50 lbs
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$1,393.99
Ships directly from the manufacturer on 01/27/21
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$1,409.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Chevy 400 (2-Piece Rear Seal) 3.875'' Stroke for use with 6.000'' Rod Internal Balance 50 lbs
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$1,409.99
Ships directly from the manufacturer on 01/27/21
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$1,419.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Chevy 400 (2-Piece Rear Seal) 4.000'' Stroke for use with 6.000'' Rod Internal Balance 50 lbs
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$1,419.99
Ships directly from the manufacturer on 01/27/21
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Big Block Chevy
Scat 445410-2
Scat Forged 4340 Pro Series Lightweight Crankshaft Big Block Chevy (2-Piece Rear Seal)
$1,482.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Big Block Chevy (2-Piece Rear Seal) 4.000'' Stroke for use with 6.135'' Rod External Balance 62 lbs
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$1,482.99
Ships directly from the manufacturer on 01/27/21
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Scat 445415-2
Scat Forged 4340 Pro Series Lightweight Crankshaft Big Block Chevy (2-Piece Rear Seal)
$1,602.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Big Block Chevy (2-Piece Rear Seal) 4.000'' Stroke for use with 6.385'' Rod Internal Balance 62 lbs
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$1,602.99
Ships directly from the manufacturer on 01/27/21
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Scat 445420-2
Scat Forged 4340 Pro Series Lightweight Crankshaft Big Block Chevy (2-Piece Rear Seal)
$1,211.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Big Block Chevy (2-Piece Rear Seal) 4.250'' Stroke for use with 6.135'' Rod Internal Balance 65 lbs
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$1,211.99
Ships directly from the manufacturer on 01/27/21
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Scat 445425-2
Scat Forged 4340 Pro Series Lightweight Crankshaft Big Block Chevy (2-Piece Rear Seal)
$1,602.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Big Block Chevy (2-Piece Rear Seal) 4.250'' Stroke for use with 6.385'' Rod Internal Balance 65 lbs
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$1,602.99
Ships directly from the manufacturer on 01/27/21
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Scat 445430-2
Scat Forged 4340 Pro Series Lightweight Crankshaft Big Block Chevy (2-Piece Rear Seal)
$1,759.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Big Block Chevy (2-Piece Rear Seal) 4.500'' Stroke for use with 6.535'' Rod Internal Balance 70 lbs
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$1,759.99
Ships directly from the manufacturer on 01/27/21
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Ford 302
$1,399.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Ford 302 3.000'' Stroke for use with 5.090'' Rod External Balance (Use 28oz Balancer)
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$1,399.99
Ships directly from the manufacturer on 01/27/21
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$1,377.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight CrankshaftFord 302 3.250'' Stroke for use with 5.400'' Rod External Balance (Use 28oz Balancer)
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$1,377.99
Ships directly from the manufacturer on 01/27/21
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$1,399.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Ford 302 3.400'' Stroke for use with 5.400'' Rod External Balance (Use 28oz Balancer)
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$1,399.99
Ships directly from the manufacturer on 01/27/21
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Ford 351W
$1,479.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Ford 351W 3.850'' Stroke for use with 6.200'' Rod Internal Balance, May Require Heavy Metal 51 lbs
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$1,479.99
Ships directly from the manufacturer on 01/27/21
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$1,479.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Ford 351W 4.000'' Stroke for use with 6.200'' Rod Internal Balance, May Require Heavy Metal 52 lbs
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$1,479.99
Ships directly from the manufacturer on 01/27/21
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$1,479.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Ford 351W 4.100'' Stroke for use with 6.200'' Rod Internal Balance, May Require Heavy Metal 52 lbs
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$1,479.99
Ships directly from the manufacturer on 01/27/21
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Ford351W with 2.750'' Mains (Dart, World, and Ford Racing Blocks) 351C (Timing Gear Set 942-TCS-351-CP required to adapt crankshaft to 351C engine)
Scat 4351C16-2
Scat Forged 4340 Pro Series Lightweight Crankshaft Ford 351W with 2.750" Mains and Ford 351C
$1,479.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Ford 351W with 2.750'' Mains and Ford 351C 3.500'' Stroke for use with 6.000'' Rod Internal Balance, May Require Heavy Metal 46 lbs
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$1,479.99
Ships directly from the manufacturer on 01/27/21
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Scat 4351C36-2
Scat Forged 4340 Pro Series Lightweight Crankshaft Ford 351W with 2.750" Mains and Ford 351C
$1,479.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Ford 351W with 2.750'' Mains and Ford 351C 3.850'' Stroke for use with 6.000'' Rod External Balance (Use 28oz Balancer) 48 lbs Can Be Internal Balanced, May Require Heavy Metal
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$1,479.99
Ships directly from the manufacturer on 01/27/21
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Scat 4351C45-2
Scat Forged 4340 Pro Series Lightweight Crankshaft Ford 351W with 2.750" Mains and Ford 351C
$1,479.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Ford 351W with 2.750'' Mains and Ford 351C 3.850'' Stroke for use with 6.200'' Rod Internal Balance, May Require Heavy Metal 49 lbs
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$1,479.99
Ships directly from the manufacturer on 01/27/21
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Scat 4351C46-2
Scat Forged 4340 Pro Series Lightweight Crankshaft Ford 351W with 2.750" Mains and Ford 351C
$1,479.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Ford 351W with 2.750'' Mains and Ford 351C 4.000'' Stroke for use with 6.000'' Rod External Balance (Use 28oz Balancer) 48 lbs Can Be Internal Balanced, May Require Heavy Metal
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$1,479.99
Ships directly from the manufacturer on 01/27/21
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Scat 4351C50-2
Scat Forged 4340 Pro Series Lightweight Crankshaft Ford 351W with 2.750" Mains and Ford 351C
$1,479.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Ford 351W with 2.750'' Mains and Ford 351C 4.000'' Stroke for use with 6.200'' Rod Internal Balance, May Require Heavy Metal 50 lbs
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$1,479.99
Ships directly from the manufacturer on 01/27/21
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Ford 460
$1,732.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Ford 460 4.300" Stroke for use with 6.700" Rod 2.200" Rod Journal Can Internal Balance, May Require Heavy Metal 74 lbs
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$1,732.99
Ships directly from the manufacturer on 01/27/21
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$1,826.99
Ships directly from the manufacturer on 01/27/21
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Forged 4340 Pro Series Lightweight Crankshaft Ford 460 4.500" Stroke for use with 6.700" Rod 2.200" Rod Journal Can Internal Balance, May Require Heavy Metal 74 lbs
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$1,826.99
Ships directly from the manufacturer on 01/27/21
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