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JE Pistons / SRP · 371797

Part #: 371797
UPC: 193564431622

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Description: Piston Set, 2618, Inv Dome/Dish, 3.898 Bore, 1.230 CD, 0.866 Pin Dia, Set of 8.

Description:

Description

Accumulator Groove, Pin Fit, and Skirt Coat. Sport Compact, Import and European Pistons are engineered, forged and machined 100% in the USA

Features & benefits

  • Forged in the USA using 2618 aluminum, yielding tensile strength and minimal thermal expansion
  • Designed specifically for Nissan VK56VD 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
  • Accumulator Groove: A specialty groove between the top and second ring provides added volume for blow-by gases. This helps reduce pressure between the rings, improving top ring seal and minimizing ring flutter at high cylinder pressures.
  • 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

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

Specifications

GTIN
00193564431622
Weight
8.2 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
Yes
Add-On
866-2250-18-51C
Anodize Top Ring Groove
No
Bore Diameter
3.898
Bore Diameter - Web
3.898 IN
California Proposition 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Category Hierarchy
Auto>JE Pistons>Piston Kits>Sport Compact
Combo 2
No
Compression Height
1.230
Compression Ratio
0.45833333333333
Connecting Rod Length
6.081 IN
Contact Reduction
No
Cylinder Head
VK56VD
DVGP
No
Double Pin Oilers
No
EBAY Category ID
33623
EN Plating
No
Econo Undercrown Milling
No
Engine
VK56VD
Engine - Web
VK56VD
Engine Stroke
3.622
Engine Type
ICE
Exhaust Angle
22.5
Exhaust Depth
.285
Exhaust Diameter
2.250
Forging Type
FSR
Gas Distribution
No
Industry
Automotive
Intake Angle
22.5
Intake Depth
.285
Intake Diameter
2.250
Lateral Gas Ports
No
Make
Nissan
Make - Web
Nissan
Mill Undercrown
No
Oil Groove Width
0.11900
Out of Stock Message
Please Allow Approximately 3 Weeks or Less for Shipping
Pin Fit
Yes
Piston Head Type
Inv Dome/Dish
Piston Material
2618
Piston Pin Length
2.250
Piston Pin Material
5115
Piston Pin Outside Diameter
0.866
Piston Pin Wall Thickness
0.180
Piston Quantity
8
Piston Qunatity
8
Piston Series
JE Pistons
Piston To Wall Clearance
-0.004
Piston Volume
-7.90
Product Market
Sport Compact
Product Type
Engine Piston Kit
Skirt Coat
Yes
Smooth Crown Finish
No
Stroke
3.622
Thermal Crown
No
Title
JE Pistons - Nissan, VK56VD, 3.898 in. Bore, Piston Kit
Title - Web
JE Pistons Nissan VK56VD Piston Kit - 3.898 in. Bore - 1.230 in. CH, -7.90 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
Wrist Pin Length
2.250
Wrist Pin Material
5115 Low Carbon Steel, Case Hardened
Wrist Pin Outer Diameter
0.866
Wrist Pin Wall Thickness
0.180

Fitment status

This product is universal and will fit your application.

Application summary

Nissan VK56VD
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