JE Pistons Engine Piston Kit - 321248

Name: JE Pistons Engine Piston Kit - 321248
SKU: 321248
Price: 699.99 USD
Availability: OutOfStock

Piston Set, 2618, Flat Top, 3.905 Bore, 1.050 CD, 0.927 Pin, Set of 8.

Manufacturer: JE Pistons

Manufacturer part number: 321248

$699.99

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As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for domestic applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From dirt track to drag strip, JE Pistons? performance is proven in victory lane time and time again. Equip your engine with the best in forged pistons.

Application: Chevrolet LS1

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

Products specifications

Attribute name	Attribute value
Wrist Pin Outer Diameter	0.927
Category Hierarchy	Auto>All Piston Kits
Piston Series	JE Pistons
Cylinder Head	LSX/L92 12 DEG
Bore Diameter	3.905
Piston Head Type	Flat
Compression Height	1.050
Piston Volume	-2.00
Material	2618
Piston Quantity	8
Forging Type	FSR
Piston Average Weight	407
Ring Set Included	No
Wrist Pin Length	2.250
Wrist Pin Wall Thickness	0.150
Wrist Pin Retainer Included	Yes
Wrist Pin Retainer Part Number	927-073-MW
Engine Displacement	383
Engine Stroke	4.000
Connecting Rod Length	6.200
Deck Height	+.010
OEM Bore Diameter	3.900
Piston Sub-Series	LS1 Extreme Duty
Pro Seal Head Gasket	GM1015-051
Engine Family	LS
Wrist Pin Included	Yes
Wrist Pin Part Number	927-2250-15-51C
Wrist Pin Material	5115 Low Carbon Steel, Case Hardened
Ring Set - Recommended	JG6008-3905
Oversized	Yes
Ring Set Thickness	1.50 MM x 1.50 MM x 3.00 MM
Compression Ratio	11.50:1 / 64.00 CC Head
Oversized Amount	0.007
Product Type	Engine Piston Kit
Top Compression Ring Thickness	0.0600
Second Compression Ring Thickness	0.0600
Oil Ring Thickness	0.149
Prop 65 (C, R or CR)	CR
Prop 65 Yes/No	Yes
Prop 65 - Short Label	prop65warninglabel.jpg
Bore Diameter - Web	3.905 IN
EBAY Category ID	33623
Country of Origin	US
Condition	New