K1831-4040 6.0 / LS2 / L98 / LQ9 Chevy LS SX Series -10cc LS Dish Top Forged Piston Set. 4.040 bore

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SKU: K1831-4040

K1831-4040 6.0 / LS2 / L98 / LQ9 Chevy LS SX Series -10cc LS Dish Top Forged Piston Set. 4.040 bore

Name: K1831-4040 6.0 / LS2 / L98 / LQ9 Chevy LS SX Series -10cc LS Dish Top Forged Piston Set. 4.040 bore
Brand: DSS RACING
SKU: K1831-4040
Price: 679.95 USD
Availability: InStock

$679.95

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6.0 / LS2 / L98 / LQ9 Chevy LS SX Series Pistons With Rings Comp Hgt: 1.330" -10cc LS Dish Top Pin: .943 Ring Grooves: 1.5/1.5/3MM Stroke: 3.622" Rod: 6.098" Aprox Comp Ratio: 64cc-10.22, 66cc-10.00, 72cc-9.41

Piston Specs

Engine Brand: Chevy

Engine Family: Chevy LS

Engine Size: 6.0 - LS2 - L98 - LQ9

With/Without Rings: Includes Rings

Cylinder Bore Size: 4.040 in - 102.54 mm

Ring Width: 1.5/1.5/3MM

Compression Height: 1.330"

Pin Diameter: .943

Connecting Rod Length: 6.098"

Crankshaft Stroke: 3.622"

Piston Series: SX Series

Alloy: Forged 4032

Cylinder Head: LS1,LS2,LS3 and LS7

TDC Assembly Height: 9.239

Piston Top Aprox. Comp. Ratio:

-10cc LS Dish Top
Chamber	Comp. Ratio
64cc	10.22 to 1
66cc	10.00 to 1
72cc	9.41 to 1

Download Piston Instructions

Piston Specs