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Paccar Truck Repair Jacksonville, Florida
If you are searching for “Paccar truck repair services near me,” in Jacksonville, look no further. We excel in providing top-quality repairs for Paccar trucks. Paccar owns and operates major truck brands, such as Kenworth and Peterbilt. Our professional technicians cover everything from engine diagnostics to transmission overhauls, axle and chassis repairs, and driveline servicing. 904 Truck Repair has experience in repairing the following models of trucks using Paccar engines, transmissions, and axles:

Our ASE-certified mechanics are equipped to handle the advanced technology behind every Paccar-manufactured part. Do you need roadside assistance for your Paccar trucks? Our mechanics come to you within the hour.
Paccar Truck Repairs For Jacksonville Clients
Our company offers fast and affordable Paccar truck repairs to truckers, commercial truck owners, and fleet owners in Jacksonville. We make sure to complete the repairs on time. Thus, reducing downtime and ensuring long-lasting repairs. We have expertise in providing repairs and maintenance for the following parts:
Engine Repairs
We provide diagnostics, rebuilds, and performance tuning for all Paccar engine models. From EGR valve issues to turbocharger problems, we get your engine performance back in shape in no time. We repair these engine models from Paccar:
Transmission Repairs
We repair and rebuild automated and manual transmissions used in Paccar trucks. These consist of proprietary PACCAR Automated Transmission (PACCAR TX-12, TX-18). We address:
Axle and Chassis Repair
Axles and suspension components manufactured under the PACCAR name, like PACCAR FX-Series front axles, face wear and tear from heavy-duty hauls. We handle:
Driveline Repairs
We inspect, service, and replace the following parts of the driveline.
Call Our Mobile Mechanics For Emergency Paccar Truck Repairs in Jacksonville!
We offer quick and precise emergency Paccar truck repair services to local truckers and commercial truck owners in Jacksonville. We come to you, no matter the location or time!
Jacksonville’s Top-Notch Repairs For Common Paccar Truck Issues
Some Paccar trucks face common issues in Jacksonville, Florida. This happens due to the mix of coastal humidity, high heat, and heavy urban freight demand in Jacksonville. Our Paccar mobile mechanic has provided repairs for the following common problems:
Engine Issues
- Coolant leaks in MX-13 water pumps
- Premature EGR cooler failure in MX-11
- Faulty DPF regeneration in PX engines
Transmission Problems
- Control module faults in TX-12 automated gearboxes
- Synchronizer wear in manual boxes used in Peterbilt fleetsCorroded coolant lines
Axle/Chassis Wear
- Corrosion in front axle beams from salt exposure
- Sagging suspension components under high-load usage
Driveline & Differential Failures
- Driveshaft misalignment after long hauls
- Noisy differentials due to lubricant breakdown in hot climates
Our professional team is familiar with these recurring challenges. We can diagnose and fix them faster than most shops, as they lack Paccar-specific experience. So, what are you waiting for?









