BBC Big M Iron Block - 9.800/4.600

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$4,067.24
MSRP: $4,319.99
You save $252.75
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Info

SKU:DRT31213644 ,UPC:

SKU: DRT31213644

UPC: 807051045796

MPN: 31213644

Info

SKU:
DRT31213644
UPC:
807051045796
MPN:
31213644

Description

The BBC Big M Iron Block with a 9.800-inch deck and 4.600-inch bore is a bare engine block designed specifically for big-block Chevrolet performance and restoration applications. This product is ideal for serious engine builders who require a robust foundation for high-displacement powerplants.

Constructed from durable cast iron, this engine block ensures structural integrity and thermal stability, making it suitable for both street and racing applications. The 4-bolt main fastener pattern provides adequate clamping force for moderate to high-horsepower setups, while the 2-piece rear seal design allows for compatibility with various gasket materials.

Engine builders and restoration specialists will find the BBC Big M block to be an essential component for their big-block Chevrolet projects. Whether working on a classic Chevelle or a dedicated race engine, this block delivers the quality and dimensional accuracy necessary for reliable assembly.

SpecificationDetail
MPN / Part Number
31213644
UPC
807051045796
SKU
DRT31213644
Dimensions
20.5 x 15 x 25 in
Weight
250 lbs
Product Type
Bare Engine Block
Engine Family
Big Block Chevrolet (BBC)
Deck Height
9.800 inches
Bore Size
4.600 inches
Main Fastener Pattern
4-Bolt
Rear Seal Type
2-Piece

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