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JE Pistons / SRP · 321413

Part #: 321413
UPC: 193564252104

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Description: Piston Set, 4032, Flat Top, 4.040 Bore, 1.300 CD, 0.927 Pin, Set of 8.; SRP, Ford, Small Block Ford, 4.040 in. Bore, 1.300 CD, Flat Top, 8 Cyl. Piston Kit

Description:

Description

Pins, Wire Locks, and Pin Fit.

Features & benefits

  • Forged in the USA using 4032 aluminum, yielding tensile strength and minimal thermal expansion, SRP Pistons are designed and manufactured to reduce machining costs without sacrificing strength or performance characteristics.
  • Designed specifically for Ford Small Block Engines to provide optimized performance durability
  • Includes high-quality wrist pins, forced wrist pin oiling 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

These pistons utilize our dedicated Forged Side Relief (FSR) forging that was specifically designed to increase strength.

Specifications

GTIN
00193564252104
Weight
13 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
S100S8-4040-5
Anodize Top Ring Groove
No
Bore Diameter
4.040
Bore Diameter - Web
4.040 IN
California Proposition 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Category Hierarchy
Auto>SRP Pistons>SRP>Piston Kits
Combo 2
No
Compression Height
1.300
Compression Ratio
FT
Connecting Rod Length
6.250 IN
Contact Reduction
No
Cylinder Head
SMALL BLOCK FORD 20 DEG
DVGP
No
Double Pin Oilers
No
EBAY Category ID
33623
EN Plating
No
Econo Undercrown Milling
No
Engine
Small Block
Engine - Web
Small Block
Engine Detail
Small Block
Engine Displacement
SR20DE
Engine Family
Small Block
Engine Stroke
3.850
Engine Type
ICE
Exhaust Angle
20
Exhaust Depth
S
Exhaust Diameter
2.000
Forging Type
FSR
Gas Distribution
No
Industry
Automotive
Intake Angle
20
Intake Depth
.240
Intake Diameter
2.400
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
480
Piston Avg Wt
480
Piston Head Type
Flat
Piston Material
4032
Piston Pin Length
2.750
Piston Pin Material
5115
Piston Pin Outside Diameter
0.927
Piston Pin Wall Thickness
0.150
Piston Series
SRP
Piston To Wall Clearance
-0.003
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
3.850
Thermal Crown
No
Title
SRP - Ford, Small Block, 4.040 in. Bore, Piston Kit
Title - Web
SRP Ford Small Block Piston Kit - 4.040 in. Bore - 1.300 in. CH, -5.00 CC
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
2.750
Wrist Pin Material
5115 Low Carbon Steel, Case Hardened
Wrist Pin Outer Diameter
0.927
Wrist Pin Wall Thickness
0.150

Fitment status

This product is universal and will fit your application.

Application summary

Ford Small Block 351W Windsor Stroker