JE Pistons 351 N Head Gas Ported Flat Top Pistons 173677L

JE Pistons 351 N head gas ported flat top pistons are considered the lightest pistons on the market for this application. These pistons utilize JE Pistons Superfly F.S.R. forgings and feature precision CNC-machined ring grooves with no valve reliefs for maximum compression ratios. These pistons are machined for 1.2, 1.2, 3.0mm rings.Brand: JE Pistons
Manufacturer's Part Number: 173677L
Part Type: Pistons
Product Line: JE Pistons 351 N Head Gas Ported Flat Top Pistons
HP Direct Part Number: JEP-173677L
UPC: 193564187635
Piston Rings Included: No
Bore (in.): 4.030 in.
Bore (mm): 102.362mm
Stroke: 3.500 in.
Engine Stroke Type: Stock
Actual Engine Displacement: 5.9L/357
Rod Length: 6.200 in.
Piston Style: Flat top, with two valve reliefs
Piston Material: Forged aluminum
Compression Height (in.): 1.250 in.
Wrist Pin Style: Press-fit or floating
Wrist Pin Retainers Included: Yes
Wrist Pin Included: Yes
Pin Diameter (in.): 0.927 in.
Piston Ring Thickness: 1.20mm x 1.20mm x 3.00mm
File Fit: No
Gapless: No
Top Ring Thickness: 1.2mm
Second Ring Thickness: 1.2mm
Oil Ring Thickness: 3.0mm
Remanufactured: No
Quantity: Sold individually.
Notes: Designed to fit left exhaust valve orientation.