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JE Pistons / SRP · 385318

Part #: 385318
UPC: 193564449788

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Description: Piston Set, 2618, Dome, 4.090 Bore, 1.206 CD, 0.927 Pin Dia, Set of 8.

Description:

Description

Pin Fit, and Skirt Coat.

Features & benefits

  • Forged in the USA using 2618 aluminum, yielding tensile strength and minimal thermal expansion
  • Designed specifically for Mopar 6.4L Gen 3 Hemi 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, locks, and JE Pro Seal premium piston rings
  • 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.
  • Skirt Coat: Skirt Coat reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise

Information

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

Specifications

GTIN
00193564449788
Weight
15.5 lb
Height
1 in
Length
1 in
Width
1 in
EO
Offroad
Life cycle
Available to Order
Warehouse brand code
JEP
AAIA brand code
BHXG

Attributes

2nd Groove Width
0.06000
3D Undercrown Milling
No
Accumulator Groove
No
Add-On
JG6108-4095-0
Anodize Top Ring Groove
No
Bore Diameter
4.090
Bore Diameter - Web
4.090 IN
California Proposition 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Category Hierarchy
Auto>SRP Pistons>SRP Pro 2618>Piston Kits
Combo 2
No
Compression Height
1.206
Compression Ratio
0.45833333333333
Connecting Rod Length
6.200 IN
Contact Reduction
No
DVGP
No
Double Pin Oilers
No
EBAY Category ID
33623
EN Plating
No
Econo Undercrown Milling
No
Engine
6.4L Hemi
Engine - Web
6.4L Hemi
Engine Displacement
6.4L
Engine Stroke
3.724
Engine Type
ICE
Exhaust Angle
18
Exhaust Depth
.075
Exhaust Diameter
2.150
Forging Type
FSR
Gas Distribution
No
Industry
Automotive
Intake Angle
18
Intake Depth
.075
Intake Diameter
2.150
Lateral Gas Ports
No
Make
Chrysler
Make - Web
Chrysler
Mill Undercrown
No
Oil Groove Width
0.09950
Out of Stock Message
Please Allow Approximately 3 Weeks or Less for Shipping
Pin Fit
Yes
Piston Head Type
Dome
Piston Series
SRP Pro 2618
Piston To Wall Clearance
-0.003499
Piston Volume
4.10
Product Market
Domestic
Product Type
Engine Piston Kit
Skirt Coat
Yes
Smooth Crown Finish
No
Stroke
3.724
Thermal Crown
No
Title
SRP Pro 2618 - Chrysler, 6.4L Hemi, 4.090 in. Bore, Piston Kit
Title - Web
SRP Pro 2618 Chrysler 6.4L Hemi Piston Kit - 4.090 in. Bore - 1.206 in. CH, 4.10 CC
Top Groove Width
0.06000
Tuff Skirt
No
Ultra Dome
No
Ultra Groove
No
Ultra Groove Plus Gas Port
No
Vertical Gas Ports
No

Fitment status

This product is universal and will fit your application.

Application summary

Chrysler 6.4L Hemi
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