All-O-Matic GBX-375 Large 30:1 Gearbox for SW-375DC lm-sp8 Durable Construction – Built to

Durable Construction – Built to withstand frequent use and harsh operating conditions

and Craftsman garage door openers

Built for CSW24 Operators: Ensures compatibility and proper alignment

One-piece 7 ft

All-O-Matic GBX-375 Large 30:1 Gearbox for SW-375DC lm-sp8 Durable Construction – Built toHeavy Duty Swing Gate Operator Gearbox Replacement The All O Matic GBX 375 Gearbox (Large) is an OEM replacement gearbox designed to restore dependable drive performance on All O Matic SW 375DC swing gate operators. When a gearbox begins to wear, gates can hesitate, bind, or lose consistent movement, creating avoidable downtime at secured entrances. Replacing the gearbox helps bring your operator back to smooth, controlled operation for perimeter