JE Pistons Ultra Series Pistons 367895

JE Ultra Series pistons combine all of the best, most desirable piston features, such as thermal barrier crown coating, lateral gas ports, thick-wall wrist pins, and a revolutionary new forging technology for the ultimate in strength. They are ready for massive power and boost right out of the box.

Features of the JE Ultra Series pistons:

* Grain flow optimized 2618 forging
* Lateral gas ports improve ring seal
* Ceramic crown coating—thermal barrier blocks combustion heat for durability and better exhaust scavenging characteristics
* Perfect Skirt Coating—protects skirts, reduces friction, and eliminates cold-start piston slap and false knock on computer-controlled engines
* Accumulator grooves reduce ring flutter at high rpm
* Double broach pin oiling
* Upgraded 9310 pins and locks—thicker, premium material wrist pins boosts strength
* Carbon steel nitride rings
Brand: JE Pistons
Manufacturer's Part Number: 367895
Part Type: Pistons
Product Line: JE Pistons Ultra Series Pistons
HP Direct Part Number: JEP-367895
UPC: 193564215437
Piston Rings Included: Yes
Bore (in.): 3.425 in.
Bore (mm): 87.000mm
Stroke: 3.386 in.
Engine Stroke Type: Stock
Rod Length: 5.365 in.
Piston Style: Dish, with no valve reliefs
Piston Material: Forged aluminum
Compression Height (in.): 1.260 in.
Piston Head Volume (cc): -14.20cc
Wrist Pin Style: Floating
Wrist Pin Retainers Included: Yes
Wrist Pin Included: Yes
Pin Diameter (in.): 0.866 in.
Piston Ring Thickness: 1.20mm x 1.20mm x 2.80mm
File Fit: Yes
Gapless: No
Top Ring Thickness: 1.2mm
Top Ring Material: Carbon steel
Top Ring Facing Material: Gas nitrided
Second Ring Thickness: 1.2mm
Second Ring Material: Steel
Second Ring Facing Material: Nitride
Oil Ring Thickness: 2.8mm
Oil Ring Material: Carbon steel
Remanufactured: No
Quantity: Sold as a set of 4.
Notes: Fits Nissan SR20VE VVL engines.