OER Parts offers a wide selection of Manual Transmissions & Parts for your 1976 Pontiac Catalina. OER Parts offers 1976 Pontiac Catalina Bearings, 1976 Pontiac Catalina Boots, 1976 Pontiac Catalina Complete Transmissions, 1976 Pontiac Catalina Flywheel, 1976 Pontiac Catalina Gaskets, Seals & Filters, 1976 Pontiac Catalina Gears, 1976 Pontiac Catalina Hardware, 1976 Pontiac Catalina Shift Knobs, 1976 Pontiac Catalina Shift Linkage, 1976 Pontiac Catalina OE Shifters, and 1976 Pontiac Catalina Performance Shifters.