Orange County Transmission & Differential Reman Center
Family-owned and operated for more than 50 years, Orange County Transmission & Differential provides transmission, differential, clutch, driveline, and flywheel services for light- and heavy-duty trucks, fleets, RVs, school buses, vans, and other commercial vehicles. The company is located in Anaheim and offers free pickup and delivery.
Superior Transmission and Differential Service and Repair!

Orange County Transmission & Differential
At Orange County Transmission & Differential, we pride ourselves on customer service and quality work, specializing in new and rebuilt transmissions, differentials, and clutch services. We offer premium products from some leading manufacturers, including Fuller, Eaton, Spicer, Rockwell, Meritor, and more. Additionally, we back up that commitment with a 2-year unlimited mileage warranty on our transmissions, differentials, and more. That means you can have confidence in the vehicle’s performance for years to come and trust in us and our work.

Diagnostics and Repair:
Professional transmission, differential, and drivetrain diagnostics and repair help identify problems before they become costly breakdowns. Our technicians inspect and diagnose automatic and manual transmissions, differentials, driveline components, clutches, transfer cases, and related systems to determine the cause of performance issues
Rebuilt Units:
Our Rebuilt Units provide a dependable option for replacing worn or damaged transmission and differential components. We disassemble, inspect, clean, and rebuild each unit using quality replacement components to restore proper operation and performance.
Fleet Services:
Keep your commercial vehicles on the road with dependable fleet transmission, differential, clutch, and drivetrain services. Orange County Transmission & Differential Reman Center provides repair, rebuilding, diagnostics, and maintenance solutions designed to help minimize downtime and keep fleet vehicles operating reliably.

Why Choose Orange County Transmission & Differential
When you need dependable transmission, differential, clutch, and drivetrain service, experience matters. Orange County Transmission & Differential provides specialized repair, rebuilding, remanufacturing, and diagnostic services for a wide range of vehicles, including medium- and heavy-duty trucks, commercial vehicles, fleets, RVs, and more.
Experienced Transmission & Drivetrain Specialists
Our team specializes in transmissions, differentials, gears, clutches, driveline components, and related drivetrain systems. This experience lets us properly diagnose problems and recommend the right repair or replacement solution.
Transmission & Differential Reman Center
Our remanufacturing capabilities provide customers with access to rebuilt and remanufactured transmission and differential units. We inspect, rebuild, and equip units with quality replacement components to restore dependable performance.
Complete Drivetrain Services
From transmission diagnostics and repair to differential rebuilding, clutch service, flywheel resurfacing, and driveshaft services, we provide comprehensive drivetrain solutions in one location.
Fleet & Commercial Vehicle Services
We understand that vehicle downtime can affect your business. Our fleet services help commercial operators keep vehicles running with professional diagnostics, repairs, rebuilding, and preventive maintenance.
Serving Orange County & Southern California
Located in Orange County, we serve local businesses, fleet operators, truck owners, and vehicle owners throughout the surrounding Southern California communities.
Quality Workmanship
Every repair begins with accurate diagnosis and careful inspection. Our goal is to identify the underlying problem and provide a repair solution appropriate for your vehicle, application, and driving demands.
Call us Today – (714) 333-6008
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