Explore high-performance coolants, transmission additives, and specialty fluids at Kurumaya Tokyo. Our PG55 Series Coolants (PG55 RC, PG55 HQ, PG55 NR358, and PG55 Vintage) are designed to deliver maximum cooling efficiency for high-performance engines, track cars, and drift machines. We also offer Liqtek M Transmission Additive, a cutting-edge solution to enhance gearbox performance and longevity. Perfect for JDM vehicles, our collection of fluids and coolants ensures consistent protection and improved performance in extreme driving conditions.