JE Pistons / SRP · 312122
Part #: 312122
UPC: 193564039576
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Description: Piston Set, 2618, Dome, 4.010 Bore, 1.065 CD, 0.927 Pin, Set of 8.; 4.010 in. Bore - 1.065 CD - (3.1 cc) - 8 Cyl. Piston Kit
Description:
Description
Accumulator Groove, Smooth Crown Finish, Double Pin Oilers, Pin Fit, and Skirt Coat. JE Auto Pistons are engineered, forged and machined 100% in the USA
Features & benefits
- Skirt Coat: Skirt Coat reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise
- Designed specifically for GM LS 15 Degree 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
- 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.
- Smooth Crown Finish: Deburs all areas around the valve pocket and dome area, to reduces stress risers and prevent hot spots.
- Double Pin Oilers: Deliver twice the amount of oil to the wrist pin as compared to the standard single pin oiler.
- Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applications
Information
These pistons utilize our dedicated Forged Side Relief (FSR) forging that was specifically designed to increase strength.
Application summary
| Year | Make / model |
|---|---|
| 2006-2007 | Cadillac CTS |
| 2005-2007 | Chevrolet Corvette |
| 2005-2006 | Chevrolet SSR |
| 2006-2009 | Chevrolet Trailblazer |
| 2005-2006 | Pontiac GTO |
| 2008-2009 | Saab 9-7x |
Specifications
- GTIN
- 00193564039576
- 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
- 0.06000
- 3D Undercrown Milling
- No
- Accumulator Groove
- Yes
- Add-On
- JG3108-4010-4
- Anodize Top Ring Groove
- No
- Bore Diameter
- 4.010
- Bore Diameter - Web
- 4.010 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
- 1.065
- Compression Ratio
- 12.20:1 / 70.00 CC Head
- Connecting Rod Length
- 6.125
- Contact Reduction
- No
- Cylinder Head
- GM LS1 15 DEG
- DVGP
- No
- Deck Height
- 9.240
- Double Pin Oilers
- Yes
- EBAY Category ID
- 33623
- EN Plating
- No
- Econo Undercrown Milling
- No
- Engine
- LS Gen III/IV
- Engine - Web
- LS2
- Engine Displacement
- 414
- Engine Family
- LS
- Engine Stroke
- 4.100
- Engine Type
- ICE
- Exhaust Angle
- 15
- Exhaust Depth
- .150
- Exhaust Diameter
- 1.870
- Forging Type
- FSR
- Gas Distribution
- No
- Industry
- Automotive
- Intake Angle
- 15
- Intake Depth
- .200
- Intake Diameter
- 2.265
- Lateral Gas Ports
- No
- Make
- Chevrolet
- Make - Web
- Chevrolet
- Mill Undercrown
- No
- OEM Bore Diameter
- 4.000
- Oil Groove Width
- 0.15000
- Oil Ring Thickness
- 0.149
- Out of Stock Message
- Please Allow Approximately 3 Weeks or Less for Shipping
- Oversized
- Yes
- Oversized Amount
- 0.010
- Pin Fit
- Yes
- Piston Average Weight
- 400
- Piston Avg Wt
- 400
- Piston Head Type
- Dome
- Piston Material
- 2618
- Piston Pin Length
- 2.250
- 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 Sub-Series
- LS Dome - 15? Head
- Piston To Wall Clearance
- -0.004999
- Piston Volume
- 3.10
- Pro Seal Head Gasket
- GM1016-051
- Product Market
- Domestic
- Product Type
- Engine Piston Kit
- Ring Set - Recommended
- JG3108-4010-4
- Ring Set Included
- No
- Ring Set Thickness
- 1.20 MM x 1.50 MM x 3.00 MM
- Ringset Included
- No
- Second Compression Ring Thickness
- 0.0600
- Skirt Coat
- Yes
- Smooth Crown Finish
- Yes
- Stroke
- 4.100
- Thermal Crown
- No
- Title
- JE Pistons - Chevrolet, LS Gen III/IV, 4.010 in. Bore, Piston Kit
- Title - Web
- JE Pistons GM LS 15 Degree Head Dome FSR Piston Kit
- Top Compression Ring Thickness
- 0.0480
- Top Groove Width
- 0.04800
- Tuff Skirt
- No
- Ultra Dome
- No
- Ultra Groove
- No
- Ultra Groove Plus Gas Port
- No
- Vertical Gas Ports
- No
- Wrist Pin Included
- Yes
- Wrist Pin Length
- 2.250
- Wrist Pin Material
- 5115 Low Carbon Steel, Case Hardened
- Wrist Pin Outer Diameter
- 0.927
- Wrist Pin Part Number
- 927-2250-15-51C
- Wrist Pin Retainer Included
- Yes
- Wrist Pin Retainer Part Number
- 927-073-MW
- Wrist Pin Wall Thickness
- 0.150
Fitment status
This product is universal and will fit your application.
Application summary
2006-2007 Cadillac CTS; 2005-2007 Chevrolet Corvette; 2005-2006 Chevrolet SSR; 2006-2009 Chevrolet Trailblazer; 2005-2006 Pontiac GTO; 2008-2009 Saab 9-7x
JE Pistons / SRP 312122
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