World Class Dealer of Commercial Truck Parts and Services in South Florida
The MJ TruckNation Parts Department stocks a huge selection of parts for all makes and models of trucks.Our specialists will assist you with finding the right truck accessories and parts. We take great pride in offering truck parts and service. We know that when you purchase a new or used truck, the journey has just begun. We want to establish a lifetime relationship with our customers and in order to bring that to pass, we offer a myriad of services that are designed to meet your needs.Truck parts are not created equally. We only carry the best. You’ll find manufacturer-specific commercial truck parts as well as parts that are hard to find to. We also have DOT inspections, computerized transmission and engine diagnostics and repair and have highly-skilled, fully certified factory-trained technicians that are ready to serve you.
We offer a wide range of services to meet your needs including preventative maintenance, DOT inspections, computerized engine and transmission diagnostics, and repair. All of our technicians are factory-trained and fully certified.
The MJ TruckNation Parts Department stocks a huge selection of new and used truck parts for all makes and models. We carry top-quality parts and accessories so you can keep your work truck running like a charm.
Whether you are needing a basic part, like an oil filter, for your box truck, or a highly specialized part for another commercial vehicle, we will take care of you. We can even put the part on for you or advise you of what part or repair your work truck is needing. If we don’t stock the particular part you need, we’ll get it for you.
Our specialists will assist you with finding just the right part that fits your truck perfectly. We offer a wide range of services to meet your needs including preventative maintenance, DOT inspections, computerized engine and transmission diagnostics, and repair. All of our technicians are factory-trained and fully certified.
When it’s time to have an oil change or your check engine light is on, it’s imperative that you take care of it. When you need a part, you need it immediately. We get that! Putting off the required actions of servicing and maintaining your work truck can result in a shorter life for your vehicle or even worse.
You can easily face a domino effect with one part blowing another out if you neglect your work truck. Don’t let the needs of your work truck go unattended. Visit our parts and service department today and be sure your service and parts needs are fully covered by our experts.
Dreading going in to have the work done is the main reason many truck owners end up in trouble, with unnecessary hardships and expenses.
Another reason for putting repairs off is the lack of budget to cover the work. We are here to make your experience a positive one and to work within your budget when providing parts or servicing your truck.
At MJ TruckNation, we understand and will do all we can to get you up and running again in the smoothest, least expensive way possible.
Our service and parts department team will explain any mechanical need to you in layman terms so you know exactly what is going on with your commercial vehicle. We are happy to share all that we know. You’ll always be treated with the respect you deserve. Our staff is friendly. We treat you like family because to us, you are.
At MJ TruckNation, we are here to take the headache out of buying commercial truck parts and having your work truck serviced. We realize the importance of servicing and repairing your vehicle. We also know that working on your work truck is doubtfully your area of expertise. That’s alright. We have professional commercial vehicle mechanics and knowledgeable parts team members who can assist you in all realms of service.
When you buy commercial truck parts from us, you never have to worry that we will oversell or suggest maintenance that is not needed. We operate with integrity and take great pride in providing the utmost in customer care and respect, every turn of the way. You can trust us with servicing and ordering parts for your work truck.
We are available Monday to Friday from 8am to 5pm. Stop on in and let us take care of your parts and service needs.
Another reason for putting repairs off is the lack of budget to cover the work. We are here to make your experience a positive one and to work within your budget when providing parts or servicing your truck.
At MJ TruckNation, we understand and will do all we can to get you up and running again in the smoothest, least expensive way possible.
Our service and parts department team will explain any mechanical need to you in layman terms so you know exactly what is going on with your commercial vehicle. We are happy to share all that we know. You’ll always be treated with the respect you deserve. Our staff is friendly. We treat you like family because to us, you are.
At MJ TruckNation, we are here to take the headache out of buying truck parts and having your work truck serviced. We realize the importance of servicing and repairing your vehicle. We also know that working on your work truck is doubtfully your area of expertise. That’s alright. We have professional commercial vehicle mechanics and knowledgeable parts team members who can assist you in all realms of service.
You never have to worry that we will oversell or suggest maintenance that is not needed on your truck. We operate with integrity and take great pride in providing the utmost in customer care and respect, every turn of the way. You can trust us with servicing and ordering parts for your work truck.
We are available Monday to Friday from 8am to 5pm. Stop on in and let us take care of your parts and service needs
Find Amazing Offers on Quality Parts for Trucks
Are you looking for “truck parts near me”? If so, you’ve come to the right place. MJ TruckNation is a nationwide supplier of quality parts and service. Located in South Florida, we are a leader in the parts and service industry and in the sales of Commercial Work Vehicles too. Stop into our truck parts store or reach out to learn more about our services!
Quality Used Truck and Its Parts
At MJ TruckNation’s Parts and Service Department, you’ll find we carry a wide variety of top-quality parts for many makes and models. We know you need your truck back on the road as soon as possible because time is money.
No matter if you’re needing a manufacturer specific oil filter for your Dump Truck or an overhaul on your Day Cab engine, turn to us. Our center can help you find what you need from a wide range of manufacturers from Hino to Isuzu truck parts. We will sell you the part or parts so you or your mechanic can do the work or we’ll gladly do the mechanics for you. It’s your call. And, if we don’t have the part, we’ll get it for you in the fastest fashion possible.
Our experts will assist you with any need you have. If you aren’t sure what’s wrong with your Work Truck or exactly what part you require, no problem. That’s what we’re here for. We will never do work that isn’t needed or sell you a part your vehicle doesn’t require.
We take the dread out of finding necessary truck parts and service. Putting the repairs off can result in damage to your truck. We work hard to build and maintain your business and your trust and it is evident in everything we do.
No matter if you’re needing a manufacturer specific oil filter for your Dump Truck or an overhaul on your Day Cab engine, turn to us. We’ve got you covered. We will sell you the part or parts so you or your mechanic can do the work or we’ll gladly do the mechanics for you. It’s your call. And, if we don’t have the part, we’ll get it for you in the fastest fashion possible.
Our experts will assist you with any need you have. If you aren’t sure what’s wrong with your Work Truck or exactly what part you require, no problem. That’s what we’re here for. We will never do work that isn’t needed or sell you a part your vehicle doesn’t require.
We take the dread out of finding necessary truck parts and service. Putting the repairs off can result in damage to your truck. We work hard to build and maintain your business and your trust and it is evident in everything we do.
Expect Nothing but the Best Services
At MJ TruckNation, we ensure you are treated right. We understand that taking your truck to be serviced or repaired is often times an uncomfortable situation. How can you know the work will be done correctly? Will you be overcharged? Will the parts and service department try to upsell you?
We believe that needing a part or service on your vehicle is enough to deal with. We are here to take the stress out of the equation. Experience our no hassle, no haggle way of doing business.
Come on it and meet our knowledgeable, skilled parts and service team and see what makes us a national leader in work truck parts and service as well as new and used truck sales.
MJ TruckNation is an authorized Cummins dealer for Commercial Truck Parts and Service!
FAQ's
Both can be excellent choices, depending on your needs. OEM (Original Equipment Manufacturer) parts, sometimes referred to as authorized truck parts, are made by the truck’s manufacturer and ensure exact fit, factory quality, and seamless performance. Aftermarket truck parts, sourced from trusted third-party suppliers, can be more affordable and sometimes offer performance upgrades. MJ TruckNation carries both and can recommend the right option based on your truck model, budget, and how critical the part is for safety or emissions compliance.
The main concern is inconsistent quality. While many aftermarket brands meet or exceed OEM standards, some low-grade parts may not fit perfectly or last as long. In rare cases, poor-quality parts could affect resale value or create compatibility issues. MJ TruckNation only sources aftermarket truck parts from reputable manufacturers and offers certified repair services to ensure proper fit and long-term reliability.
The easiest way is to check your owner’s manual or the existing part itself, where part numbers are often stamped or labeled. You can also provide the VIN (Vehicle Identification Number) to our parts department, and we’ll locate the correct authorized truck parts or high-quality aftermarket truck parts for your vehicle. MJ TruckNation’s parts specialists can quickly cross-reference part numbers to guarantee compatibility.
Commonly replaced items include brake pads and rotors, alternators, starters, fuel filters, belts, hoses, batteries, and suspension components. For heavy-duty and semi-truck use, liftgate components, clutches, and exhaust parts also wear out over time. MJ TruckNation stocks these high-demand items with strong parts availability for local customers and offers nationwide parts shipping to keep fleets on the road.
If a part has structural damage, excessive wear, or repeated failures, replacement is more cost-effective and safer than repair. For example, a cracked frame component or a heavily corroded fuel tank should be replaced. Our service team can evaluate whether frame and body repairs or full replacement is the smarter choice, ensuring compliance with safety standards.
Under U.S. law (Magnuson-Moss Warranty Act), simply using aftermarket truck parts does not automatically void your warranty, as long as the part is appropriate and installed correctly. However, if an aftermarket part causes damage, related repairs may not be covered. MJ TruckNation recommends using authorized truck parts for critical systems and provides certified repair services to keep warranties intact.
Starters for commercial trucks generally cost $250–$700, depending on make, model, and whether you choose authorized truck parts or aftermarket truck parts. MJ TruckNation keeps common starters in stock for Isuzu, Hino, and Fuso trucks and can provide professional installation or ship parts nationwide.
Start by following your manufacturer’s recommended service intervals, then adjust based on usage and driving conditions. A typical preventive maintenance schedule includes regular oil changes, fuel filter replacements, brake inspections, and frame and body checks. MJ TruckNation can design fleet maintenance plans or custom schedules and provide fleet management solutions to track service dates, helping you avoid unexpected breakdowns.
Most manufacturers recommend every 15,000 to 25,000 miles, or at least once a year, but it can vary with fuel quality and driving environment. Regular truck maintenance services and on-time filter replacement protect injectors and improve fuel economy. MJ TruckNation stocks authorized and aftermarket truck fuel filters and can set up preventive maintenance to keep your semi-truck running efficiently.
