JE Pistons Brodix -12 15 Degree Dome Top Pistons 170762L

JE Pistons Brodix -12 15 degree dome top pistons are designed to work with most of the new 15 degree chamber designs. The race-proven hollow dome forging by JE Pistons is the newest design for Sprint Car applications. These pistons have deep valve reliefs to accommodate oversized valves and long-duration, tight lobe separation cams. They accept 1/16, 1/16, 3/16 rings. These pistons utilize hollow dome dedicated left and right hand forgings.Brand: JE Pistons
Manufacturer's Part Number: 170762L
Part Type: Pistons
Product Line: JE Pistons Brodix -12 15 Degree Dome Top Pistons
HP Direct Part Number: JEP-170762L
UPC: 193564192219
Piston Rings Included: No
Bore (in.): 4.145 in.
Bore (mm): 105.283mm
Stroke: 3.800 in.
Engine Stroke Type: Stroked
Actual Engine Displacement: 6.7L/410
Rod Length: 6.000 in.
Piston Style: Dome, with two valve reliefs
Piston Material: Forged aluminum
Compression Height (in.): 1.100 in.
Piston Head Volume (cc): +2.60cc
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: 0.064 in. x 0.064 in. x 0.218 in.
File Fit: No
Gapless: No
Top Ring Thickness: 0.064 in.
Second Ring Thickness: 0.064 in.
Oil Ring Thickness: 0.218 in.
Remanufactured: No
Quantity: Sold individually.
Notes: Designed to fit left exhaust valve orientation. Oil rail support included. Designed to work with most new 15 degree chamber design cylinder heads.