For 1996 Through 2000 Chevrolet 454 Big Block Engines Piston Set Of 8

UEM / Silvolite Part Number 3440HC

Can Be Used In Older Engines - See Specs

Hypereutectic Coated Skirt Pistons

Flat Head With 2 Valve Reliefs

Bore Size 4.250" STANDARD Bore

Compression Height - 1.627"

Pin Diameter -  .990" Press Fit Only

Offset Pin Location

Ring Pack - 5/64" 5/64" 3/16" Shallow Oil Ring Groove (rings are sold separately)

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