Nippon Racing Japan pistons + piston rings 4-piece PCT JDM (Honda JDM B16B engines)

Nippon Racing Japan piston kit.
With an advancement in automobile technology, higher quality/performance has been required for automobile component parts. NPR products are used in all kind of engines with high quality backed up by proven technology and an abundant lineup.
Nippon Racing Japan products are all made in Japan by the highest standards and with the best production methodes available.
Most JDM Nippon Racing Japan products are made in the same factory in which large car manufacturers (including Honda) also buy their OEM parts from.
That is why many people from all over the world choose for Nippon Racing Japan pistons, instead of for example OEM Honda pistons because they are much better priced and have the same high Japanese quality.

• 100% made in Japan
• Same pistons as OEM Honda from the same factory, only in different box supplied
• Full kit of Pistons, Rings, Locks and Wrist Pins

• Full set of pistons for 1 engine

• Available sizes: 81.0mm, 81.25mm, 81.5mm, 81.75mm, 82.0mm, 84mm, 84.5mm

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EXTRA INFORMATION:

These pistons are designed for High Compression All Motor Engines with a Compression ratio of 10.92:1 to 12.5:1

Standard B16B 10.8:1

B16A Block and Head 10.95:1

B18A/B Block and Head 11.40:1

B18C1/C4 Block and Head 12.40:1

B18C1/C4 Block and B18C5/B16A Head 12.10:1

B18A/B Block with B18C1/C4 Head 12.64:1

These pistons have Holes in the wrist pin bosses to improve oiling and superior lubrication.
Piston skirts are fully coated for added protection against heat.
OEM Honda pistons only have 20 percent of the skirt coated.
These pistons are domed to match Honda b16b piston.
These pistons have been tested to support over 350 WHP with the proper tuning and supporting mods.
Wrist pin center to dome height has been matched to within .001"
Dome displacement has been matched to within .005 CC

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Please select the preferred size in the drop down menu

PLEASE NOTE: Image is only an example. You will receive the correct product that will fit the models as listed in the ''suitable for'' list.