Chevy 350 Series 9000 Cast Street Performance Rotating Assembly 355ci

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SCATPART NUMBER: 942-1-92300

Chevy 350 Series 9000 Cast Street Performance Rotating Assembly 355ci

Name: Chevy 350 Series 9000 Cast Street Performance Rotating Assembly 355ci
Brand: SCAT
SKU: 942-1-92300
Price: 1019.85 USD
Availability: InStock

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Ships on 09/21/2026

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350 Main Journals

355 Cubic Inch

3.480'' Crank Stroke

1-Piece Rear Seal

Stock Replacement Forged I-Beam Connecting Rods with 3/8'' Bolts and Pressed Pin

355ci
4.030'' Bore
Hypereutectic Flat Top Piston
10.6:1 w/58cc; 9.9:1 w/64cc; 9.3:1 w/76cc
3.480'' Crank Stroke
5.700'' Rod Length
Unbalanced Assembly

This Unbalanced Complete Assembly Includes:
Crankshaft
Connecting Rods with Pressed Pin, 3/8 Wav Loc 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

Weight78.0 PG

Part CategoryPerformance Parts

Crankshaft MaterialCast iron

Piston And Ring Oversize0.03 in (0.8 mm)

Main Bearing Undersize (Mm)Stock

Wrist Pin StylePress-fit

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 Cid355

Engine Stroke3.48 in (88.392 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 MaterialHypereutectic aluminum

Cam Bearings IncludedNo

Part FitmentSemi Universal

Plastigage IncludedNo

Lifters IncludedNo

Bore4.03 in (102.362 mm)

Vendor Part Number1-92300

Package Qty1

Package TypeEA

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