STP Extended Life Premix Antifreeze/Coolant
Description & Features+
STP® Extended Life 50/50 Premix Antifreeze/Coolant is a long service life product based on a proprietary organic acid technology (OAT). It protects coolant system metals against rust and corrosion and provides excellent high temperature aluminum protection. When properly diluted and added as an initial fill, this coolant provides up to 250,000 km or 5 years service life protection in automotive applications.
- For newer model foreign and domestic cars and light duty trucks
- Premixed – DO NOT ADD WATER
- Silicate, borate, phosphate, nitrite and amine free
- Meets the performance requirements of ASTM D3306; GM 6277; Japanese Standard JIS K2234; VW TL 774D; Ford WSS-M97B44-D
- 3.78 L
This item is final sale, but if you have any issues you can contact the manufacturer directly. Our manufacturers are always here to help with any technical issues.
From the Manufacturer +
Q & A+