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Vehicle Info NeededSCATPART NUMBER: 942-1-41823BIE
Chevy 350 4340 Forged Standard Weight Street/Strip Rotating Assembly 383ci
$2,81999
1 left in stock
Ships on Nov 02, 2026
Lowest Price Guarantee350 Main Journals383 Cubic Inch 3.750'' Crank Stroke 6.000'' Rod Length 1-Piece Rear Seal
- Chevy 350 4340 Forged Standard Weight Street/Strip Rotating Assembly
- 383ci
- 4.030'' Bore
- Forged Flat Top Piston
- 11.8:1 w/58cc; 11.0:1 w/64cc; 10.3:1 w/76cc
- 3.750'' Crank Stroke
- 6.000'' Rod Length
- Int/Ext Balanced Assembly
This Int/Ext Balanced Complete Assembly Includes: - Crankshaft
- Connecting Rods with Bushed Pin, 3/8 Cap Bolts
- Piston and Piston Rings
- Main & Rod Bearings
- Int/Ext Balanced Assembly Includes Flexplate, DOES NOT Include Harmonic Damper.
Scat Rotating Assembly Components are designed for the ultimate in performance. They take the guesswork out of engine assemblies, just wash, Q.C., and put together.
Balanced & Unbalanced Complete Assembly Includes:
- 4340 Forged Standard Weight Crankshaft
- Premium Pro Comp Forged 4340 I-Beam Connecting Rods with ARP 8740 7/16'' x 1.400'' Cap Bolts
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- Forged Pistons with Piston Rings
- Main and Connecting Rod Bearings
- Internal Balanced Rotating Assemblies DO NOT Include Flexplate and Harmonic Damper
- Unbalanced Rotating Assemblies DO NOT Include Flexplate and Harmonic Damper
- Crank/Rod/Piston Kits DO NOT Include Piston Rings, Main and Connecting Rod Bearings, Flexplate or Harmonic Damper
Part TypeEngine Rotating Assembly Kit
Product LineScat Small Block Chevy 4340 Forged Standard Weight Street-Strip Rotating Assembly
BrandSCAT
Package Height13.25
Package Width18.75
Package Length26.0
Weight93.0 PG
Part CategoryPerformance Parts
Crankshaft MaterialForged 4340 steel
Piston And Ring Oversize0.03 in (0.8 mm)
Main Bearing Undersize (Mm)Stock
Wrist Pin StyleFloating
Connecting Rod Beam StyleI-beam
Rod Bearing Undersize (Mm)Stock
Piston Ring Facing MaterialPlasmamoly
Piston StyleFlat top, with two valve reliefs
Assembly Lubricant IncludedNo
Piston Head Volume (Cc)5
Gaskets IncludedNo
Rear Main Seal Style1-piece
Main Bearing Undersize (In.)Stock
Crankshaft IncludedYes
Piston Rings IncludedYes
Bore (Mm)102.362
Actual Engine Cid383
Engine Stroke3.75 in (95.25 mm)
Connecting Rod MaterialForged 4340 steel
Pistons IncludedYes
Rod Bearing Undersize (In.)Stock
QuantitySold as a kit
Main Bearings IncludedYes
Engine BalanceInternal/External
Rod Bearings IncludedYes
Connecting Rods IncludedYes
Oil Pump IncludedNo
Camshaft IncludedNo
Timing Chain And Gears IncludedNo
BalancedYes
Piston MaterialForged aluminum
Cam Bearings IncludedNo
Part FitmentSemi Universal
Plastigage IncludedNo
Lifters IncludedNo
Bore4.03 in (102.362 mm)
Vendor Part Number1-41823BIE
Package Qty1
Package TypeEA
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