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Chevrolet Performance LS Bare Engine Blocks 12623967

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Engine Block, Aluminum, 6-Bolt Mains, 4.065 in. Diameter Bore, 1-Piece Rear Main Seal, Chevy, L92, LS3, Each

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  • Order this item and get free delivery and handling on your entire order! Truck freight fees also waived on this item. Valid on orders shipped in the contiguous United States.

Brand: Chevrolet Performance

Manufacturer's Part Number: 12623967

Part Type: Engines, Bare Blocks

Product Line: Chevrolet Performance LS Bare Engine Blocks

Summit Racing Part Number: NAL-12623967

Main Journal Type: LS mains

Engine Block Style: Stock/OEM standard deck

Deck Height (in): 9.240 in.

Cylinder Bore Diameter: 4.065 in.

Engine Block Material: Aluminum

Main Bolt Style: 6-bolt

Main Caps Included: Yes

Main Cap Material: Nodular iron

Main Cap Fasteners Included: Yes

Main Bearings Included: No

Rear Main Seal Style: 1-piece

Finished Cylinder Bores: No

Raised Cam Location: No

Cam Bearings Included: No

Freeze Plugs Included: No

Quantity: Sold individually.

Notes: Direct replacement for 2007-08 L92 and 2008 LS3 6.2L.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Tool Stroker Combinations

Chevrolet Performance offers a variety of LS bare engine blocks to suit your needs. These Chevrolet Performance LS series cylinder blocks are specifically designed for late model small block engines that run the LS family of cylinder heads. These include the LS1, LS2, LS3, LS6, LS7, LQ4, LQ9, L76, and L92. Their LS block selection ranges from a stock replacement all the way up to Chevrolet Performance's LSX Bowtie block designed to support over 2,000 hp!


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1 Customer Reviews for Chevrolet Performance 12623967 - Chevrolet Performance LS Bare Engine Blocks

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good stuff

Summit RacingSummit Racing Verified Purchase

faaaaaaaaast shipping thank you

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Reviewer: HANI from FL

Date: March 15, 2014

Ease of Installation

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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