Product
Piston, Big Block Inverted Dome, Forged, 4.500 in Bore, 1/16 x 1/16 x 3/16 in Ring Grooves, Minus 11.50 cc, Big Block Chevy, Set of 8
Brand
With over 60 years of experience in producing high-performance pistons, JE Pistons has pistons and related components to fit virtually any application out there.
Product Information
Alternate Description
BBC DISHED PISTON SET 4.500 BORE -11.5CC
Part Number
JEP257956
Vendor Part Number
257956
UPC Code
193564003348
Package Weight
18.50 lbs 8.39 kg
Package Length
25 in 63.50 cm
Package Width
11.1 in 28.19 cm
Package Height
5.9 in 14.99 cm
Product Key Attributes
Product Line
Big Block Inverted Dome
Bore
4.500 in
Style
Dish
Material Style
Forged
Compression Height
1.645 in
Volume
Minus 11.50 cc
Wrist Pin Included
Yes
Wrist Pin Style
Floating/Press
Wrist Pin Diameter
0.990 in
Wrist Pin Length
2.930 in
Piston Weight
661 g
Gas Ported
No
Top Ring Groove Thickness
1/16 in
2nd Ring Groove Thickness
1/16 in
Oil Ring Groove Thickness
3/16 in
Rings Included
No
Material
Aluminum
Finish
Natural
Quantity
Set of 8
