The Jun Super Piston Kit C-Series is a forged piston kit designed by experts at Jun Auto in Japan and manufactured by F1 experienced engineers at Cosworth UK for superior strength, durability and engine performance.
Features
- Designed for increased durability with light weight
- Forged in a special alloy for dramatically increased strength
- Reduced weight through improved design for improved engine response
- Improved heat resistance and balance characteristics
- Manufactured and maintenance by Cosworth UK
- Designed by JUN Auto in Japan
We ship to the United States and 150 other countries.
Japan Post EMS & ePacket, FedEx, DHL and more.
| Vehicle | Part | Bore | Price | Order |
|---|---|---|---|---|
| 1001M-N011 | ||||
| VQ35DE NEO | 529g - Depression Shape | 95.7 mm | | |
| Vehicle | Part | Bore | Price | Order |
|---|---|---|---|---|
| 1001M-T009 | ||||
| 2ZZ-GE | 273g - 12.5 Compression Ratio | 82.0 mm | | |
| Vehicle | Part | Bore | Price | Order |
|---|---|---|---|---|
| 1001M-M001 | ||||
| 4G63 | 471g - Depression Shape | 85.5 mm | | |
JUN Auto Mechanic was founded by Junichi Tanaka, starting as the research arm of Tanaka Industrial, and is known in Japan for engine building and top speed. In 1991 a JUN 300ZX reached 422 km/h at Bonneville, and in 2001 its Supra went past 400 km/h.
That engine work is what JUN still sells: forged pistons, stroker kits, camshafts, valves and valve springs, oil pans and engine internals for the Skyline GT-R, Supra, Silvia and other Japanese performance cars.
Associated JDM Parts
326 Power Gachi Stop Brake Kits
326 Power Wheel Nut Medium + Crown Cap Set
About NENGUN
Since the year 2000, NENGUN has supplied over 500,000 parts direct from Fukuoka, Japan to 170 countries worldwide. If you have any questions, our experienced and friendly customer service team is always happy to help, please send us an enquiry.











