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JE Pistons / SRP · 376535

Part #: 376535
UPC: 193564431721

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Description: Piston Set, 2618, Flat Top, 3.786 Bore, 1.560 CD, 0.927 Pin Dia, Set of 8.; 3.786 in. Bore, 1.560 CD, Flat Top, -1.8 cc, 8 Cyl. Piston Kit

Description:

Description

Contact Reduction, Double Pin Oilers, Pin Fit, and Vertical Gas Ports. 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 Chevrolet Small Block 305 Race Saver Sprint Car 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
  • Contact Reduction: Reduce the amount of contact area against the cylinder wall when the piston "Rocks over". Contact reduction also serves to disrupt the flame travel into the crevice area causing a reduction in detonation.
  • Double Pin Oilers: Deliver twice the amount of oil to the wrist pin as compared to the standard single pin oiler.
  • 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.
  • Vertical Gas Ports: Machined gas ports channel combustion pressure behind the top ring for improved cylinder sealing and reduced blow-by under high load. Common in drag racing applications where maximum ring seal is critical.

Information

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

Specifications

GTIN
00193564431721
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
0.04800
3D Undercrown Milling
No
Accumulator Groove
No
Add-On
927-2500-15-51C
Anodize Top Ring Groove
No
Bore Diameter
3.786
Bore Diameter - Web
3.786 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
1.560
Connecting Rod Length
5.700 IN
Contact Reduction
Yes
Cylinder Head
Brodix SR20
DVGP
No
Double Pin Oilers
Yes
EBAY Category ID
33623
EN Plating
No
Econo Undercrown Milling
No
Engine
Big Block
Engine - Web
Small Block
Engine Detail
Small Block
Engine Displacement
13-305 Small Block
Engine Family
Small Block
Engine Stroke
4.800
Engine Type
ICE
Exhaust Angle
23
Exhaust Depth
.118
Exhaust Diameter
1.750
Forging Type
Round
Gas Distribution
No
Industry
Automotive
Intake Angle
23
Intake Depth
.180
Intake Diameter
2.170
Lateral Gas Ports
No
Make
Chevrolet
Make - Web
Chevrolet
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 Average Weight
406
Piston Head Type
Flat Top
Piston Material
2618
Piston Pin Length
2.500
Piston Pin Material
5115
Piston Pin Outside Diameter
0.927
Piston Pin Wall Thickness
0.150
Piston Quantity
8
Piston Qunatity
8
Piston Series
JE Pistons
Piston To Wall Clearance
-0.004999
Piston Volume
-1.80
Product Market
Domestic
Product Type
Engine Piston Kit
Skirt Coat
No
Smooth Crown Finish
No
Stroke
4.800
Thermal Crown
No
Title
JE Pistons - Chevrolet, Big Block, 3.786 in. Bore, Piston Kit
Title - Web
JE Pistons Chevrolet Small Block Piston Kit - 3.786 in. Bore - 1.560 in. CH, -1.80 CC
Top Groove Width
0.04750
Tuff Skirt
No
Ultra Dome
No
Ultra Groove
No
Ultra Groove Plus Gas Port
No
Vertical Gas Ports
Yes
Wrist Pin Length
2.500
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

Chevrolet BBC SR20
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