Wiseco
Wiseco Nissan SR20/SR20DET Turbo -12cc Dish 9.1:1 CR 87mm Piston Kit
Regular price
$811.08
Shipping calculated at checkout.
Part #: wisK556M87AP
Wiseco sport compact piston and ring kits give you stronger pistons and tighter tolerances than any other part in your engine, with less internal and external machining. Wiseco's advanced forging process and extensive heat-treating and finishing processes ensure the performance and reliability that you demand from your engine. These kits' crown thickness and ring lands are designed for power-adders like turbos and blowers and nitrous oxide. They come complete with high-quality piston rings. Whether you're on or off of the street, you can depend on the maximum strength and minimum variance of Wiseco's aluminum-forged pistons for your sport compact vehicle. Choose the kit recommended for your make and engine application.
Piston Rings Included:
Yes
Bore (in.):
3.425 in.
Bore (mm):
87.000mm
Stroke:
86.00mm
Rod Length:
136.250mm
Piston Style:
Dish, with no valve reliefs
Piston Material:
Forged aluminum
Compression Height (in.):
1.260 in.
Piston Head Volume (cc):
+12.00cc
Wrist Pin Style:
Press-fit or floating
Wrist Pin Retainers Included:
Yes
Wrist Pin Included:
Yes
Pin Diameter (in.):
0.866 in.
File Fit:
Yes
Gapless:
No
Top Ring Thickness:
1.0mm
Top Ring Material:
Steel
Top Ring Facing Material:
Gas nitrided
Second Ring Thickness:
1.2mm
Second Ring Material:
Cast iron
Second Ring Facing Material:
Phosphate coated
Oil Ring Thickness:
2.8mm
Oil Ring Material:
Stainless steel
Oil Ring Tension:
Standard
Quantity:
Sold as a kit.
