The NAMURA NA-20036K Top End Kit is designed for the 2003–2012 Kawasaki KVF360A Prairie 4x4 with SRA suspension. This complete top-end replacement package includes a piston, piston rings, wrist pin, retaining clips, top-end bearing, and gasket kit, providing the primary components needed for a reliable engine rebuild. The kit features a standard 3.149-inch piston size and an 11:1 compression ratio for compatible applications.
The piston uses a hypereutectic casting process with increased silicon content to help reduce expansion, improve wear resistance, and withstand elevated cylinder temperatures. Its MOS2 Teflon/molybdenum-coated skirts are applied through a rolled-on process for a strong, durable bond that helps reduce friction, improve heat transfer, and minimize the risk of cold seizures during operation.
Additional piston treatments support long-term durability and engine performance. The machined smooth head helps reflect combustion heat and reduce carbon buildup, while the anodized dome improves heat resistance and strength compared with non-anodized piston designs. The included gasket kit, rings, wrist pin, clips, and bearing are matched to the top-end application for convenient installation and dependable service.
Manufacturer and vendor part number: NAMURA NA-20036K. Fitment includes 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, and 2012 Kawasaki KVF360A Prairie 4x4 models equipped with SRA suspension. Verify the model, year, compression ratio, and required piston size before installation.
Features:
- Complete top-end kit includes piston, rings, wrist pin, retaining clips, top-end bearing, and gasket kit
- Standard 3.149-inch piston size with an 11:1 compression ratio for compatible Kawasaki KVF360A applications
- MOS2 Teflon/molybdenum-coated piston skirts help reduce friction, improve heat transfer, and minimize cold-seizure risk
- Machined smooth piston head helps reflect combustion heat and reduce carbon buildup
- Anodized piston dome improves heat resistance and durability
- Hypereutectic casting process provides reduced expansion, increased wear resistance, and improved high-temperature performance
- Brand: NAMURA
- Manufacturer and vendor part number: NA-20036K
- Fits 2003–2012 Kawasaki KVF360A Prairie 4x4 models with SRA suspension
Fitment:
2003 Kawasaki KVF360A Prairie 4X4 [SRA]
2003 Kawasaki KVF360B Prairie 2X4 [SRA]
2004 Kawasaki KVF360A Prairie 4X4 [SRA]
2004 Kawasaki KVF360B Prairie 2X4 [SRA]
2005 Kawasaki KVF360A Prairie 4X4 [SRA]
2005 Kawasaki KVF360B Prairie 2X4 [SRA]
2006 Kawasaki KVF360A Prairie 4X4 [SRA]
2006 Kawasaki KVF360B Prairie 2X4 [SRA]
2007 Kawasaki KVF360A Prairie 4X4 [SRA]
2007 Kawasaki KVF360B Prairie 2X4 [SRA]
2008 Kawasaki KVF360A Prairie 4X4 [SRA]
2008 Kawasaki KVF360B Prairie 2X4 [SRA]
2009 Kawasaki KVF360A Prairie 4X4 [SRA]
2009 Kawasaki KVF360B Prairie 2X4 [SRA]
2010 Kawasaki KVF360A Prairie 4X4 [SRA]
2011 Kawasaki KVF360A Prairie 4X4 [SRA]
2012 Kawasaki KVF360A Prairie 4X4 [SRA]