Our Repair Services

Whether you’re an individual owner or manage an entire fleet of trucks, we will help keep your trailers moving.

Transmissions:

We offer a comprehensive Truck Transmission Repair Service, including replacing your existing transmission with a new or rebuilt one. We provide expert service for all makes and models, both foreign and domestic.

• New & Remanufactured Units are available.
• Remanufactured Units are ready to go.
• Rapid turnaround.
• Fluid Level Check.
• Transmission Fluid Replacement.
• Flush.

Differentials:

Our in-house reman shops take care of your differential repairs or exchange units with fast, reliable service that gets you back on the road and working again. For over 50 years, we’ve set the standard for rebuilt and remanufactured differentials, from heavy-duty trucks and fleet trucks to medium-duty trucks. New & Remanufactured Units are available.

Differentials – Now in Stock:

• Extensive Line of Differentials – Rebuilt, Exchange.
• Spicer/Dana N190 Differential.
• Eaton DS 404 and RS404 Differential.
• Meritor RS21-145 Differential.
• Rockwell Meritor RD21-145 Differential.

Older Models:

• Rockwell SQHD-F and SQHD-R Differential.
• Rockwell SQ100-F and SQ100-R Differential.
• IHC RA355f and RA355R Differential.
• Eaton 16244 – 2 Speed Differential.

PTO’s:

A PTO system should be serviced at least once a year or after every 1000 hours of operation, whichever comes first. Regular maintenance ensures optimal performance and prevents unexpected breakdowns, which is crucial for heavy-duty trucks. Understanding the signs of a failing PTO system is vital; we will recognize these signs early, which can save time and money on repairs:

• PTO Clutch Repairs
• PTO Maintenance
• PTO Repairs
• Hydraulic Pump Repairs

Driveline Services:

• Complete Shaft Assemblies.
• GMB & Other Special Application.
• High-speed balance.

All Applications: Rockwell. Spicer, and more…

Clutches:

Revive your truck’s clutch performance with Orange Coast Gear & Clutch. Our dedicated technicians excel in diagnosing and repairing clutch-related issues specific to light-duty to heavy-duty trucks, Semirs, RVs, buses, and Fleets.

• Total Adjustment Services.
• Clutch Disc Replacement.
• Diagnostic Troubleshooting.
• Flywheel Resurfacing & Replacement.
• Pressure Plate Replacement.
• Preventative Maintenance.
• Slave Cylinder Installation & Replacement.

Onsite Flywheel Resurfacing Services

We use the latest flywheel resurfacing technology, ensuring that each service is performed precisely.

Repair Services:

We’re equipped to provide specialized services that keep your fleet running. Our service center is in the heart of Orange County and offers everything from routine maintenance to complex repairs and custom work.

• Prompt R&R service available.
• Complete driveline repair & service.
• Professional rebuild and remanufacturing services are available.
• On-site Flywheel Resurfacing & Grinding.
• Suspension and Drive Line Parts.
• Cables & Hoses
• Fluid Power
• Suspension
• Transfer Cases
• Berkeley Water Pumps and Parts.
• Clutches
• 5 Gallon Oil Container Available.
• Suspension parts and leaf springs.
• Hydraulics- PTOs, pumps, tanks, and control valves (wet-kits).
• Batteries 650 and 800 cold-cranking amps.
• Now, cleaning and servicing DPF filters!