4H971-2 - SCAT Full Race Crankshaft - Pro Series Lightweight


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Part #: 4H971-2
Notes: 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
MSRP: $1,792.01
Your Price: $1,739.29
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Specs

Part Weight 31lbs
Rod Journal .935in
Rod Length 1.771in
Stroke 3.819in

This Item Also Available In

Part Number Price Notes & Specs
4H891-2 $1,073.07 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Part Weight 31lbs
Rod Journal .935in
Rod Length 1.771in
Stroke 3.504in
4H921-2 $938.53 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Part Weight 31lbs
Rod Journal .935in
Rod Length 1.771in
Stroke 3.622in
435010L-2 $1,462.16 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 350 1-Piece Rear Seal
Part Weight 48lbs
Rod Journal 2.100in
Rod Length 5.700in
Stroke 3.480in
435022-2 $1,517.92 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 350 2-Piece Rear Seal
Part Weight 45lbs
Rod Journal 2.000in
Rod Length 5.700in
Stroke 3.500in
435076-2 $1,462.16 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 350 2-Piece Rear Seal
Part Weight 48lbs
Rod Journal 2.100in
Rod Length 6.000in
Stroke 3.875in
4351W45-2 $1,509.47 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 351 Windsor
Part Weight 51lbs
Rod Journal 2.100in
Rod Length 6.200in
Stroke 3.850in
4351W60-2 $1,509.47 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 351 Windsor
Part Weight 52lbs
Rod Journal 2.100in
Rod Length 6.200in
Stroke 4.100in
4426020-2 $1,772.88 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 426, Chrysler Pin, 6-Bolt
Part Weight 70lbs
Rod Journal 2.374in
Rod Length 6.760in
Stroke 4.500in
445440C-2 $1,808.33 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 454 2-Piece W/Center CWT's
Part Weight 72lbs
Rod Journal 2.200in
Rod Length 6.700in
Stroke 4.750in
44604500-2 $1,772.88 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 460 Big Block
Part Weight 74lbs
Rod Journal 2.200in
Rod Length 6.700in
Stroke 4.500in
773507621 $2,362.14 Notes 4340 Forged Pro Series Lightweight Crankshaft
Big Block Post
Long Part Number: F1980
Engine 350 2-Piece Rear Seal
Part Weight 44lbs
Rod Journal 2.100in
Rod Length 6.000in
Stroke 3.875in
43021-2 $1,438.06 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 302 Small Block
Part Weight 42lbs
Rod Journal 2.123in
Rod Length 5.400in
Stroke 3.000in
435012-2 $1,517.92 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 350 2-Piece Rear Seal
Part Weight 45lbs
Rod Journal 2.000in
Rod Length 5.700in
Stroke 3.480in
435012L-2 $1,517.92 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 400 2-Piece Rear Seal
Part Weight 47lbs
Rod Journal 2.000in
Rod Length 5.700in
Stroke 3.480in
435052L-2 $1,517.92 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 350 1-Piece Rear Seal
Part Weight 48lbs
Rod Journal 2.000in
Rod Length 5.700in
Stroke 3.750in
435060-2 $1,462.16 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 350 2-Piece Rear Seal
Part Weight 48lbs
Rod Journal 2.100in
Rod Length 6.000in
Stroke 3.800in
435076L-2 $1,462.16 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 350 1-Piece Rear Seal
Part Weight 52lbs
Rod Journal 2.100in
Rod Length 6.000in
Stroke 3.875in
435086-2 $1,462.16 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 350 2-Piece Rear Seal
Part Weight 52lbs
Rod Journal 2.100in
Rod Length 6.000in
Stroke 4.000in
435087-2 $1,517.92 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 350 2-Piece Rear Seal
Part Weight 51lbs
Rod Journal 2.000in
Rod Length 6.000in
Stroke 4.000in
4351W40-2 $1,509.47 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 351 Windsor
Part Weight 50lbs
Rod Journal 2.100in
Rod Length 6.125in
Stroke 3.850in
440067-2 $1,517.92 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 400 2-Piece Rear Seal
Part Weight 49lbs
Rod Journal 2.000in
Rod Length 6.000in
Stroke 3.800in
440068-2 $1,517.92 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 400 2-Piece Rear Seal
Part Weight 49lbs
Rod Journal 1.888in
Rod Length 6.000in
Stroke 3.800in
440086-2 $1,462.16 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 400 2-Piece Rear Seal
Part Weight 46lbs
Rod Journal 2.100in
Rod Length 6.000in
Stroke 4.000in
4400P42510-2 $1,750.20 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 326-400 Mains
Part Weight 70lbs
Rod Journal 2.200in
Rod Length 6.700in
Stroke 4.250in
4426010-2 $1,772.88 Notes 4340 Forged Pro Series Lightweight Crankshaft
Long Part Number: F1980
Engine 426, Chrysler Pin, 6-Bolt
Part Weight 66lbs
Rod Journal 2.374in
Rod Length 6.760in
Stroke 3.750in

All Fitments

UNKNOWN
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
0 - 0 NO FITMENT SPECIFIED ALL ALL ALL ALL ALL ALL

Product Description

SCAT Full Race Series Crankshafts are machined in-house using premium Non-Twist single plane 4340 Forgings. Precision, Durability & Quality is our main focus. In our 50 years of perfecting the art, we have tried & tested just about every combination. In addition to our Forged offerings, the SCAT Exclusive Billet line-up includes 100% in-house design & machining from start to finish using materials such as 4340 Billet or EN30b. These crankshafts are fully customized to your needs. Like our Forgings, each crankshaft is skillfully machined, precision finished, Ion-Nitrided & Heat-Treated for superior quality, extreme strength & durability. Our machining abilities cover anything within 43” Length x 10” Diameter. Using only state-of-the-art equipment and advance techniques, SCAT is able to offer the automotive aftermarket World Class, race proven Forged & Billet crankshafts.

PRO SERIES LIGHTWEIGHT
Manufactured From Non-Twist Single Plane 4340 Forgings

  • Straight Shot & Chamfered Oil Holes
  • Large Radius on All Journals
  • Lightening Holes in All Rod Journals
  • Aero Wing Counterweights
  • Precision Ground, Heat Treated and Nitrided for Superior Wear Resistance
  • All popular engines, strokes and rod sizes

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