Nippon Racing Japan pistons + piston rings 4-piece RRC JDM (Honda JDM K20Z 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: 86.0mm, 86.5mm, 87.0mm, 87.5mm

• Fits Honda/Acura *K20 & K24 Engines

• THESE PISTONS WILL NOT WORK IN K20A3 Engines

  Estimated Compression Ratios are as Follow:
  
  87mm K24 BLOCK and TYPE S or SI Head  12.5:1
  87mm K24 BLOCK and K24 Head 13.5:1
  86mm K20A BLOCK and TYPE S/Type R Head  11.8:1
  86mm K20A BLOCK and K20A3 Head 11.8:1
  86mm K24 BLOCK AND K20 Head 13.1:1

  +add 0.02 for every 0.50mm Increase in Diameter

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.