Wiseco Pro Tru Forged Pistons; Domed, Closed Chamber; Replacement/Individual Piston; Rings Included; Replacement Ring: 4310H CHEVROLET 427 BIG BLOCK


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Part #: 5046H6
Notes: Pro Tru Forged Pistons
Domed, Closed Chamber
Replacement/Individual Piston
Rings Included
Replacement Ring: 4310H
MSRP: $101.31
Your Price: $98.74

Specs

Bore 4.310"
Comp Height 2.76
Comp Ratio @ 107cc 10.2:1
Dome Volume +21cc
Gram Weight 439
Rod 6.135"
Stroke 3.766"

This Item Also Available In

Part Number Price Notes & Specs
5046H3 $98.74 Notes Pro Tru Forged Pistons
Domed, Closed Chamber
Replacement/Individual Piston
Rings Included
Replacement Ring: 4280H
Bore 4.280"
Comp Height 1.76
Comp Ratio @ 107cc 10.1:1
Dome Volume +21cc
Gram Weight 433
Rod 6.135"
Stroke 3.766"
PT046H3 $663.42 Notes Pro Tru Forged Pistons
Domed, Closed Chamber
Set of 8 Pistons
Rings Included
Replacement Ring: 4280H
Replacement Piston: 5046H3
Bore 4.280"
Comp Height 1.76
Comp Ratio @ 107cc 10.1:1
Dome Volume +21cc
Gram Weight 433
Rod 6.135"
Stroke 3.766"
PT046H6 $663.42 Notes Pro Tru Forged Pistons
Domed, Closed Chamber
Set of 8 Pistons
Rings Included
Replacement Ring: 4310H
Replacement Piston: 5046H6
Bore 4.310"
Comp Height 2.76
Comp Ratio @ 107cc 10.2:1
Dome Volume +21cc
Gram Weight 439
Rod 6.135"
Stroke 3.766"
5047H3 $95.41 Notes Pro Tru Forged Pistons
Domed, Open Chamber
Replacement/Individual Piston
Rings Included
Replacement Ring: 4280H
Bore 4.280"
Comp Height 1.76
Comp Ratio @ 119cc 11.9:1
Dome Volume +48.4cc
Gram Weight 433
Rod 6.135"
Stroke 3.766"
PT047H3 $638.32 Notes Pro Tru Forged Pistons
Domed, Open Chamber
Set of 8 Pistons
Rings Included
Replacement Ring: 4280H
Replacement Piston: 5047H3
Bore 4.280"
Comp Height 1.76
Comp Ratio @ 119cc 11.9:1
Dome Volume +48.4cc
Gram Weight 433
Rod 6.135"
Stroke 3.766"

All Fitments

CHEVROLET
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1966 - 1969 427 BIG BLOCK ALL ALL ALL ALL ALL ALL
1963 - 1969 BISCAYNE ALL V8 7.0 ALL ALL ALL
1969 - 1969 CAMARO ALL V8 7.0 ALL ALL ALL
1966 - 1969 CAPRICE ALL V8 7.0 ALL ALL ALL
1966 - 1969 CORVETTE ALL ALL 7.0 ALL ALL ALL
1963 - 1969 IMPALA ALL V8 7.0 ALL ALL ALL

Product Description

World renowned for our work building race winning pistons, Wiseco utilizes experience from a diverse background of the most sophisticated engines.

Wiseco’s Pro Tru line creates the best value in forged pistons today. These American made pistons are forged and machined by skilled Ohio craftsmen with state-of-the-art forging presses and CNC machines. By using dedicated forgings specific to the final piston shape, Pro Tru pistons are stronger and lighter than industry standards.

Pro Tru sets include plasma moly 1/16, 1/16, 3/16 pre-gapped ring packages which provide excellent seal, friction reduction, and long life. Pro Tru pistons also come in a variety of volumes that allow the engine builder to choose the exact compression ratio required for their engine.

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