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Vehicle Info NeededMAHLE MOTORSPORTS PISTONSPART NUMBER: 644-929906710
Big Block Chevy PowerPak Piston & Ring Kits
$98916
Ships on 09/14/2026
Lowest Price GuaranteeBig Block ChevyDome Pistons 1.5, 1.5, 3.0mm Rings
Big Block Chevy PowerPak Piston & Ring KitForged 2618 High Strength Aluminum Alloy Bore: 4.310'' Pin Diameter: 0.990'' +43 cc Dome Volume Compression Ratio @ 118 cc: 13:1
Technical Specs:
- Cubic Inches: 496
- Bore: 4.310"
- Stroke: 4.250"
- Rod Length: 6.385"
- Compression Height: 1.270R
- Pin Diameter: 0.990"
- Crown Volume: +43cc
- Weight: 624g
- Compression Ratio @ 112cc: 13.9:1
- Compression Ratio @ 118cc: 13:1
- Compression Ratio @ 124cc: 12.2:1
Part TypePiston Set with Rings
BrandMAHLE MOTORSPORTS PISTONS
Package Width15.54
Weight15.54 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
