JE Pistons 15 Degree LS1 Series Pistons 311955L

JE Pistons 15 degree LS1 series pistons are designed for stock rods (.945 in. diameter wrist pin) or aftermarket/small block Chevy (.927 in. diameter wrist pin) connecting rods. They have a flat top design that achieves compression ratios suitable for normally aspired applications and are machined for 1.5, 1.5, 3.0mm rings.Brand: JE Pistons
Manufacturer's Part Number: 311955L
Part Type: Pistons
Product Line: JE Pistons 15 Degree LS1 Series Pistons
HP Direct Part Number: JEP-311955L
UPC: 193564208705
Piston Rings Included: No
Bore (in.): 4.000 in.
Bore (mm): 101.600mm
Stroke: 3.622 in.
Engine Stroke Type: Stock
Actual Engine Displacement: 6.0L/364
Rod Length: 6.098 in.
Piston Style: Flat top, with two valve reliefs
Piston Material: Forged aluminum
Compression Height (in.): 1.304 in.
Piston Head Volume (cc): -5.00cc
Wrist Pin Style: Press-fit or floating
Wrist Pin Retainers Included: Yes
Wrist Pin Included: Yes
Pin Diameter (in.): 0.945 in.
Piston Ring Thickness: 0.047 in. x 0.059 in. x 0.118 in.
File Fit: No
Gapless: No
Remanufactured: No
Quantity: Sold individually.
Notes: Fits left side exhaust valve orientation.