HKS S Type Oil Cooler Kit Nissan R34 Skyline GTR RB26DETT 99-02
HKS Oil Cooler Kit
Extreme increases in oil temperature can break down the oil and decreases its ability to lubricate, cool and clean the engine and can cause damage as a result. HKS Oil Cooler Kits are designed with advanced cooling technology which enables stable oil temperatures to extract the maximum ability from the engine.
Oil Temperature Controlled by Thermostat
HKS Oil Coolers use high performance cooling cores; so there is the possibility of overcooling which is prevented by the use of a thermostat (some vehicles excluded). This thermostat has high response and able to react quickly to change of oil temperature. Once oil temperature reaches the set level, the oil will flow through the cooler core but bypasses when temperatures drop lower. This allows engine oil to be maintained at the ideal temperature.
* Thermostat Opening Temperature 70℃ (±3℃) * Thermostat Full Open Temperature 80℃ (±3℃)
Thermostat relief feature allows for safe operation in times of emergency
In cases where the core or lines become blocked and the oil pressure rises, the thermostat will bypass the core to maintain the correct oil pressure and prevent damage to the oil lines and fittings
Stainless braided hoses chosen for increasing durability
Stainless steel braided hoses used in the kit are pre-cut at specific length to suit vehicle application and layout.
Nissan Skyline GT-R BNR34 RB26DETT