The “Clutch” Friction Material Specialists
For over 50 years, Alto has manufactured over a billion friction clutches, steel reaction plates, and powertrain components for automotive, hi-performance, heavy-duty, industrial, marine, and motorcycle applications.
Check back for something new
Alto # 141 Series 722.6 F1 & F2 Sprags (141322A, 141322B, & 141356) New .920 Height F1 Sprag
Alto # 128550NA Chrysler-Dodge 68RFE Low-Rev Sprag Assembly (Hardened)
Alto # 062650X GM 4T60E, 4T65E, Differential Conversion Kit (GM to Volvo)
Alto # 224 Series GM 8L90E PowerPacks® Now Available (Updated 4-5-6-7-8-Rev Stack Up)