My Fleet Repair in Oklahoma City: Heavy-Duty Diesel and Commercial Vehicle Specialists

My Fleet Repair is a diesel-focused independent shop on the south side of Oklahoma City that handles medium and heavy-duty trucks, construction equipment, and commercial fleets rather than passenger vehicles. The business specializes in engine work, transmission rebuilds, and preventive maintenance for operators who cannot afford downtime and need transparent pricing on jobs that often run into thousands of dollars.

What My Fleet Repair Actually Does

This is a full-service diesel repair facility, not a quick-lube or general-purpose shop. The operation handles Cummins, Duramax, and Powerstroke engines, along with Allison and manual transmissions common in commercial rigs. Beyond engine and transmission work, the shop performs brake service, electrical diagnostics on complex truck systems, air brake certification, and DOT compliance inspections. The facility has a spray-on bed liner application service and frame straightening capability, making it useful for operators whose trucks sustain both mechanical and structural wear. My Fleet Repair also manages fleet maintenance contracts, meaning a business with five or twenty trucks can negotiate recurring service rates rather than paying per-visit pricing.

Services and Pricing

Diagnostic fees on diesel engines run $85 to $150 depending on system complexity; computer diagnostics for emissions or transmission issues cost toward the higher end. Labor rates sit at $95 per hour for standard mechanical work and $115 per hour for specialized diesel or transmission tasks. A transmission rebuild typically ranges from $2,500 to $5,500 depending on whether internal parts can be salvaged; engine rebuilds start around $3,000 for less severe damage and climb to $8,000 or more for complete overhauls. Oil and filter changes for commercial trucks cost $150 to $250 because capacity and filter access differ from passenger vehicles. Brake service on air-brake systems runs $300 to $800 per axle depending on whether drums or rotors need replacement. Pricing varies with parts availability and whether core components can be reconditioned, so asking for a written estimate before work begins is standard practice here.

How My Fleet Repair Compares to Other Oklahoma City Shops

Diesel-specific independents in Oklahoma City are limited. Cummins Authorized Service locations like those at major truck dealerships charge labor rates of $120 to $140 per hour and often require longer scheduling windows because they handle new truck sales, warranty work, and service sequentially. Those dealership shops excel for vehicles still under factory warranty or for operators who prioritize original Cummins parts and warranty coverage on repairs. My Fleet Repair undercuts dealership labor rates by $20 to $45 per hour and typically schedules appointments faster, a meaningful advantage when a broken-down rig costs a business $500 or more per day in lost hauling revenue. General independent shops like those advertising "all repairs" lack the specialized tooling and technician experience for transmission rebuilds or complex engine diagnostics on modern diesels; they often refer those jobs out, adding cost and delay. My Fleet Repair's trade-off is that it does not service passenger cars, so a business operator with a mixed fleet of trucks and light vehicles needs two shops.

Who It Suits and Who It Does Not

This shop is built for owner-operators, small trucking companies, construction contractors, and agricultural operations that rely on diesel equipment. Fleets large enough to justify a dedicated maintenance contract benefit from My Fleet Repair's volume pricing and flexible scheduling. Individual truck owners facing an unexpected engine or transmission failure will find direct pricing and experienced diagnosis here. It does not suit someone looking for cosmetic detailing, quick tire rotations, or basic oil changes on a Chevy Silverado; those customers should use dedicated quick-service shops or tire retailers. Warranty work on new vehicles purchased from a Cummins dealer is also better handled by that dealer to preserve coverage.

What the First Visit Involves

Call ahead or drop the truck off with a description of the problem and a contact number. My Fleet Repair will perform the diagnostic, call with findings and an estimate, and wait for approval before proceeding. For fleet customers, a shop representative can often schedule a walk-through of vehicles enrolled in a maintenance contract to set a service calendar. Payment is typically expected at completion, though large jobs or fleet accounts may qualify for net-30 terms. Pickup times are usually within one to three business days for standard repairs; major rebuilds may take a week or longer.

Hours, Parking, and Logistics

My Fleet Repair operates Monday through Friday, 7 a.m. to 5 p.m., with limited Saturday hours during peak season. The facility sits on a large lot with space for trucks and trailers. Confirm current hours and Saturday availability before visiting. Drop-off and pickup are straightforward, and the shop communicates progress by phone or text on request.

My Fleet Repair fills a gap in Oklahoma City's diesel repair market by offering specialist expertise and labor rates lower than authorized dealerships, making it the practical choice for commercial operators who cannot absorb downtime costs.