Chrysler 340 4340 Forged Competition Rotating Assembly 372ci

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SCATPART NUMBER: 942-1-48005

Chrysler 340 4340 Forged Competition Rotating Assembly 372ci

Name: Chrysler 340 4340 Forged Competition Rotating Assembly 372ci
Brand: SCAT
SKU: 942-1-48005
Price: 2244.45 USD
Availability: InStock

^$2,244⁴⁵$2362.58You Save$118.13

Ships on 09/21/2026

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340 Main Journals

372 Cubic Inch

3.580'' Crank Stroke

6.123'' Rod Length

372ci
4.070'' Bore
Forged Flat Top Piston
10.4:1 w/62cc; 9.7:1 w/68cc; 9.3:1 w/70cc
3.580'' Crank Stroke
6.123'' Rod Length
Unbalanced Assembly

This Unbalanced Complete Assembly Includes:
Crankshaft
Connecting Rods with Bushed Pin, 7/16 Cap Bolts
Piston and Piston Rings
Main & Rod Bearings
Unbalanced Assembly DOES NOT Includes Flexplate and Harmonic Damper.

Part TypeEngine Rotating Assembly Kit

BrandSCAT

Package Height14.0

Package Width19.0

Package Length26.0

Weight90.0 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 Style2-piece

Main Bearing Undersize (In.)Stock

Crankshaft IncludedYes

Piston Rings IncludedYes

Bore (Mm)103.378

Actual Engine Cid373

Engine Stroke3.58 in (90.932 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

BalancedNo

Piston MaterialForged aluminum

Cam Bearings IncludedNo

Part FitmentSemi Universal

Plastigage IncludedNo

Lifters IncludedNo

Bore4.07 in (103.378 mm)

Vendor Part Number1-48005

Package Qty1

Package TypeEA

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