The water temperature of the Swift is sensitive and when combined with aftermarket parts this needs to be carefully maintained. Temperatures too low affect performance and too high risks damge to the engine, the R's Racing thermostat is designed to provide the perfect balance and maintains between 80 and 95 degrees in all conditions.
Features
- Lowered opening temperature for improved cooling.
We ship to the United States and 150 other countries.
Japan Post EMS & ePacket, FedEx, DHL and more.
| Vehicle | Opening Temperature | Price | Order |
|---|---|---|---|
| CoE-300 | |||
| Colt Ralliart - Z27A | 75 C | | |
| CoE-300 | |||
| Colt Ralliart Version R - Z27AG | 75 C | | |
| Vehicle | Opening Temperature | Price | Order |
|---|---|---|---|
| JB64-E300 | |||
| Jimny - JB64W | 78 C | | |
| JB74-E300 | |||
| Jimny Sierra - JB74W | 78 C | | |
| E-300 | |||
| Swift - ZC11S | 75 C | | |
| E-300 | |||
| Swift - ZC21S | 75 C | | |
| E-300 | |||
| Swift - ZD11S | 75 C | | |
| E-300 | |||
| Swift - ZD21S | 75 C | | |
| E-300 | |||
| Swift Sport - ZC31S | 75 C | | |
R's is a tuning company in Hamamatsu City, Shizuoka Prefecture, run as Aruzu Co., Ltd. It develops and builds original tuning parts and sports ECUs, and rewrites ECUs for customers' cars at its own shop.
Its parts are mainly for Suzuki cars, among them the Swift Sport ZC31S, ZC32S and ZC33S, Alto Works, Jimny, Every and Carry, plus the Mitsubishi Colt.
Associated JDM Parts
HKS Super Silicone Hose
Monster Sport Battery Bracket
326 Power Gachi Stop Brake Kits
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.










