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CHEVROLET PERFORMANCEPART NUMBER: 809-19260093

LSX Engine Block Standard Deck

Name: LSX Engine Block Standard Deck
Brand: CHEVROLET PERFORMANCE
SKU: 809-19260093
Price: 3173.99 USD
Availability: InStock

^$3,173⁹⁹

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Ships on 09/10/2026

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Semi-Finished Engine Blocks

Semi-Finished Deck Height (Ready to be Decked)

Standard Deck
3.880" Finished Siamese Bore
9.260" Semi-Finished Standard Deck Height
4.250" Maximum Stroke
Capable of 364-482cid
Accepts all LS & LSX heads, cranks, cams, etc.
Approximate Finished Weight: 225 lbs

LSX Blocks include the following:
Cam Thrust Plate p/n 809-1924460
Rear Cover p/n 809-19166179
Tappet Guides p/n 809-19166182

Other service parts for your LSX Block:
Cam Thrust Plate, O-Ring, Gasket p/n 809-19166178
Rear Cover, O-Ringp/n 809-19166180
Rear Cover, O-Ring Seal p/n 809-19166181
Main Cap Dowel (10-piece kit) p/n 809-19211434

Part TypeEngine Block

BrandCHEVROLET PERFORMANCE

Package Height20.0

Package Width20.0

Package Length25.0

Weight290.0 PG

Part CategoryPerformance Parts

Main Journal TypeOEM

Engine Block StyleAftermarket

Engine Block MaterialCast iron

Cylinder Bore As Shipped3.88 in (98.552 mm)

Engine Block Weight (Lbs.)225

QuantitySold individually

Raised Cam LocationNo

Freeze Plugs IncludedNo

Main Bolt Style6-bolt

Deck Height9.26 in (235.204 mm)

Main Bearings IncludedNo

Main Cap MaterialBillet steel

Rear Main Seal Style1-piece

Main Caps IncludedYes

Finished Cylinder BoresNo

Cylinder Bore Diameter4.25 in (107.95 mm)

Cam Bearings IncludedNo

Main Cap Fasteners IncludedYes

Vendor Part Number19260093

Package Qty1

Package TypeEA

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