454ci Open Chamber Head Race Pistons, .040" Overbore Piston Dia.: 4.290"

Name: 454ci Open Chamber Head Race Pistons, .040" Overbore Piston Dia.: 4.290"
Brand: SEALED POWER
SKU: 844-L2399NF40
Price: 591.99 USD
Availability: InStock

^$591⁹⁹

Ships on 09/25/2026

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Race Pistons

Piston Dia.: 4.290''
Piston Top: .095cc Dome
Pressed or Floating Pin
Comp Ratio: 10.23:1 w/100.9cc Heads,
Ring Grooves: 5/64'', 5/64'', 3/16''
Set of 8
10.23:1 w/100.9cc Heads
9.71:1 w/106.9cc Heads
9.52:1 w/109.4cc Heads
8.98:1 w/116.9cc Heads
8.84:1 w/119.0cc Heads

Part TypePiston

BrandSEALED POWER

Package Height5.0

Package Width5.0

Package Length5.0

Weight1.9 PG

Part CategoryPerformance Parts

QuantitySet of 8

Vendor Part NumberL-2399NF 40

Package Qty1

Package TypeEA

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

454ci Open Chamber Head Race Pistons, .040" Overbore Piston Dia.: 4.290"

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