The Okachan Super Water Pump Pulley from Yashio Factory is available for the S13 and S14 SR20DET and features lightweight anodized aluminum construction. Everyone loves those rare #PinkBits.
Yashio Factory Water Pump Pulley SR20
$235.00 AUD inc. GST
or 4 fortnightly payments of $58.75 with More info
The Okachan Super Water Pump Pulley from Yashio Factory is available for the S13 and S14 SR20DET and features lightweight anodized aluminum construction. It is designed to reduce the rotation speed of the water pump, which increases the life of the water pump and improves cooling efficiency.
The reason why the pulley size has to be increased is to lower the rotation speed of the water pump. When drifting & using the car in high RPM. The SR engine water pumps are poorly designed & from 6000RPM instead of pushing water they tend to generate bubbles & steam pockets/ foam. This is why all SR’s heat up extremely fast when above 6000RPM. By lowering the rotation speed of the pump you reduce the foam & in turn your temps stay much lower & you get more laps out of your car.
This is shipped from Otaku Garage Japan & normal delivery time is 1 – 2 weeks.
Yashio Factory are well known for making some of the best quality parts money can buy for Nissans. Not only are YF parts pleasing to the eye but are also made with the best materials and hardware. YF spend countless hours and days testing their products before they even make it to the shelves for sale in Japan. This is one of the reasons why YF parts are so sought after through out Japan.
S13, S14 – 5 Speed, S15 – 6 Speed