OER Parts offers a wide selection of Manual Transmissions & Parts for your 1974 Chevrolet K10 Pickup. OER Parts offers 1974 Chevrolet K10 Pickup Bearings, 1974 Chevrolet K10 Pickup Boots, 1974 Chevrolet K10 Pickup Complete Transmissions, 1974 Chevrolet K10 Pickup Flywheel, 1974 Chevrolet K10 Pickup Gaskets, Seals & Filters, 1974 Chevrolet K10 Pickup Gears, 1974 Chevrolet K10 Pickup Hardware, 1974 Chevrolet K10 Pickup Shift Knobs, 1974 Chevrolet K10 Pickup Shift Linkage, 1974 Chevrolet K10 Pickup OE Shifters, and 1974 Chevrolet K10 Pickup Performance Shifters.