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JE Pistons / SRP · 242934

Part #: 242934
UPC: 193564030115

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Description: Piston Set, 2618, Flat Top, 4.280 Bore, 1.325 CD, 0.990 Pin, Set of 8.; 4.280 in. Bore - 1.325 CD - (-5.0 cc) - 8 Cyl. Piston Kit

Description:

Description

Pin Fit. JE Auto Pistons are engineered, forged and machined 100% in the USA

Features & benefits

  • Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applications
  • Designed specifically for Ford 427 Engines. To provide optimized performance durability
  • Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin
  • Includes high-quality wrist pins, and locks
  • Made 100% in the USA
  • Pin Fit: The pin bore is precision honed to attain an exact pin clearance. Clearances typically range from .0003 to .0010 between the wrist pin and pin bore.

Information

JE designs are specifically engineered for extreme upplications up to, and including, professional competition

Specifications

GTIN
00193564030115
Weight
14.5 lb
Height
6 in
Length
26 in
Width
12 in
EO
Offroad
Life cycle
Available to Order
Warehouse brand code
JEP
AAIA brand code
BHXG

Attributes

2nd Groove Width
0.06400
3D Undercrown Milling
No
Accumulator Groove
No
Add-On
J100F8-4280-5
Anodize Top Ring Groove
No
Bore Diameter
4.280
Bore Diameter - Web
4.280 IN
California Proposition 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Category Hierarchy
Auto>JE Pistons>Piston Kits>Domestic
Combo 2
No
Compression Height
1.325
Compression Ratio
0.87708333333333
Connecting Rod Length
6.700 IN
Contact Reduction
No
Cylinder Head
427/428 FE
DVGP
No
Double Pin Oilers
No
EBAY Category ID
33623
EN Plating
No
Econo Undercrown Milling
No
Engine
Big Block FE
Engine - Web
Big Block FE
Engine Displacement
427 BB
Engine Stroke
4.250
Engine Type
ICE
Exhaust Angle
13
Exhaust Depth
S
Exhaust Diameter
1.870
Forging Type
Round
Gas Distribution
No
Industry
Automotive
Intake Angle
13
Intake Depth
.250
Lateral Gas Ports
No
Make
Ford
Make - Web
Ford
Mill Undercrown
No
Oil Groove Width
0.18800
Oil Ring Thickness
0.188
Out of Stock Message
Please Allow Approximately 3 Weeks or Less for Shipping
Pin Fit
Yes
Piston Average Weight
518
Piston Avg Wt
518
Piston Head Type
Flat
Piston Material
2618
Piston Pin Length
2.930
Piston Pin Material
5115
Piston Pin Outside Diameter
0.990
Piston Pin Wall Thickness
0.150
Piston Quantity
8
Piston Qunatity
8
Piston Series
JE Pistons
Piston To Wall Clearance
-0.004
Piston Volume
-5.00
Product Market
Domestic
Product Type
Engine Piston Kit
Ring Set Included
No
Ringset Included
No
Second Compression Ring Thickness
0.0640
Skirt Coat
No
Smooth Crown Finish
No
Stroke
4.250
Thermal Crown
No
Title
JE Pistons - Ford, Big Block FE, 4.280 in. Bore, Piston Kit
Title - Web
JE Pistons Flat Top Piston Kit - Ford 427/428 FE
Top Compression Ring Thickness
0.0640
Top Groove Width
0.06400
Tuff Skirt
No
Ultra Dome
No
Ultra Groove
No
Ultra Groove Plus Gas Port
No
Vertical Gas Ports
No
Wrist Pin Length
2.930
Wrist Pin Material
5115 Low Carbon Steel, Case Hardened
Wrist Pin Outer Diameter
0.990
Wrist Pin Wall Thickness
0.150

Fitment status

This product is universal and will fit your application.

Application summary

Ford Big Block 427
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