Black Book: OS Giken

OS Giken

Phone:

(310) 243-1349

Address:

1977 W. 190th St. #200

Torrance, CA 90504

See map: Google Maps

Website:

http://www.osgiken.net

Description:

Manufacturer of drivetrain components (clutch, close-ratio gears, limited-slip differential, etc.) primarily for race use. World-renowned for excellent performance and unparalleled durability since 1973.