Big Block Chevy PowerPak Piston & Ring Kit

Name: Big Block Chevy PowerPak Piston & Ring Kit
Brand: MAHLE MOTORSPORTS PISTONS
SKU: 644-928965330
Price: 962.50 USD
Availability: InStock

^$962⁵⁰

Ships on 09/14/2026

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Big Block Chevy
Dome Pistons
1.5, 1.5, 3.0mm Rings

Big Block Chevy PowerPak Piston & Ring Kit

Forged 4032 High Silicon Low Expansion Aluminum Alloy

Bore: 4.530"

Pin Diameter: 0.990"

+13 cc Dome Volume

Compression Ratio @ 118 cc: 10.7:1

Technical Specs:

Cubic Inches: 548
Bore: 4.530"
Stroke: 4.250"
Rod Length: 6.385"
Compression Height: 1.270R
Pin Diameter: 0.990"
Crown Volume: +13cc
Weight: 557g
Compression Ratio @ 112cc: 11.2:1
Compression Ratio @ 118cc: 10.7:1
Compression Ratio @ 124cc: 10.2:1

Part TypePiston Set with Rings

BrandMAHLE MOTORSPORTS PISTONS

Package Height6.0

Package Width12.0

Package Length60.0

Weight19.0 PG

Part CategoryPerformance Parts

Part FitmentSemi Universal

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations

Big Block Chevy PowerPak Piston & Ring Kit

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