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Vehicle Info NeededSCATPART NUMBER: 942-1-48043BI
Chrysler 440 4340 Forged Std Weight Competition Rotating Assembly 446ci
$2,97539$3131.99You Save$156.60
Ships on 09/21/2026
Lowest Price Guarantee440 6-Bolt Flange446 Cubic Inch 3.750'' Crank Stroke 6.760'' Rod Length
- Chrysler 440 4340 Forged Std Weight Competition Rotating Assembly
- 446ci
- 4.350'' Bore
- Icon Forged Dish Piston, -12cc
- 10.7:1 w/76cc; 9.9:1 w/78cc; 9.1:1 w/88cc
- 3.750'' Crank Stroke
- 6.760'' Rod Length
- Internal Balanced Assembly
This Balanced Complete Assembly Includes: - 10.725" Deck Height
- 4340 Forged Standard Weight Crankshaft, 3.750" Stroke, 2.374" Rod Pin Diameter, 2.048" Pin Width, 6-Bolt Flywheel Flange, 69 lbs., p/n 942-444010
- Pro Sport H-Beam Connecting Rods with 7/16" Cap Screws, Bushed Pin, p/n 942-6676099
- Forged Pistons with Piston Rings, .990" Diameter Wrist Pin
- Main & Rod Bearings
- Internal Balanced Assembly DOES NOT Include Flexplate and Harmonic Damper.
Scat rotating assembly component parts are designed for the ultimate in performance. They take the ''guess work'' out of engine assemblies, just wash, Q.C. and assemble.
Balanced & Unbalanced Complete Assembly Includes:
- 4340 Forged Standard Weight Crankshaft
- Premium Pro Sport Forged 4340 H-Beam Connecting Rods with ARP 8740 7/16'' Cap Bolts
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- Premium 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
Part TypeEngine Rotating Assembly Kit
Product LineScat Chrysler 440 Big Block & 426 HEMI 4340 Forged Standard Weight Competition Rotating Assembly
BrandSCAT
Package Height14.0
Package Width19.0
Package Length26.0
Weight108.0 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 StyleH-beam
Rod Bearing Undersize (Mm)Stock
Piston Ring Facing MaterialPlasmamoly
Piston StyleDish, with a D-shaped cup
Assembly Lubricant IncludedNo
Piston Head Volume (Cc)18.1
Gaskets IncludedNo
Rear Main Seal Style2-piece
Main Bearing Undersize (In.)Stock
Crankshaft IncludedYes
Piston Rings IncludedYes
Bore (Mm)110.49
Actual Engine Cid446
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
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
Bore4.35 in (110.49 mm)
Vendor Part Number1-48043BI
Package Qty1
Package TypeEA
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