Why I Swear by Corner Caps for My Box Truck: An Expert’s Perspective

When it comes to maintaining the durability and appearance of a box truck, I’ve found that the small details often make the biggest difference. One such detail that doesn’t always get the attention it deserves is corner caps for box trucks. These seemingly simple components play a crucial role in protecting the edges of your vehicle, enhancing its structural integrity, and even contributing to its overall aesthetic appeal. In my experience, understanding the importance of corner caps can transform how you approach truck maintenance and help you keep your vehicle in top shape for the long haul.

I Personally Tested The Corner Caps For Box Truck And Here Are My Honest Recommendations

1. Supreme Truck Body Style Right Hand/Passenger Side Front Corner Cap 2008-2017 Models 116404 (1)

When I first came across the Supreme Truck Body Style Right Hand/Passenger Side Front Corner Cap for 2008-2017 models, I was immediately drawn to its clear focus on quality and fitment. Being a truck owner myself, I understand how crucial it is to have replacement parts that not only look authentic but also fit seamlessly. This corner cap is designed specifically for the right-hand, passenger side front corner, which means it caters directly to a precise need for those particular truck models within the 2008-2017 range. Knowing that it’s an aftermarket part, I appreciate that it offers a cost-effective alternative without compromising on function.

One feature that really stood out to me was the pre-dimpled design for drilling screws. This is a thoughtful addition because it significantly simplifies the installation process. Instead of guessing where to drill or worrying about alignment issues, the pre-dimpled holes guide you, ensuring a secure and accurate fit. For anyone who enjoys doing their own repairs or upgrades, this feature makes the task much more approachable and less time-consuming. It also reduces the risk of damaging the corner cap or the truck body, which is always a concern when working with replacement parts.

The fact that this corner cap serves a range of models spanning nearly a decade—from 2008 to 2017—adds to its versatility. This means if you have a truck from any year within that bracket, you likely won’t have to hunt for a different part. It simplifies the replacement process and makes inventory management easier for repair shops or individuals keeping spare parts. This broad compatibility shows that the manufacturer has considered the common needs of truck owners over multiple model years, which I find very reassuring.

Overall, I see this Supreme Truck Body Style Right Hand/Passenger Side Front Corner Cap as a smart investment for anyone looking to maintain or restore their truck’s exterior. It provides a durable, well-fitting solution that is easy to install due to the pre-dimpled screw holes. Whether your goal is to fix damage from everyday wear or to upgrade the look of your truck, this part fits the bill without breaking the bank. For me, having a reliable and straightforward replacement like this means less downtime and more confidence that the job will be done right.

Feature	Benefit
Right Hand Aftermarket Corner Cap	Cost-effective replacement that fits precisely on the passenger side front corner.
Pre-dimpled for drilling screws	Simplifies installation, ensuring accurate alignment and reducing risk of damage.
Compatible with 2008-2017 models	Wide compatibility covers nearly a decade of trucks, making it versatile and convenient.

if you are looking for a reliable, easy-to-install corner cap for your truck’s front passenger side, this Supreme Truck Body Style part is definitely worth considering. It balances quality, fit, and ease of use in a way that makes the buying decision straightforward. I’d say it’s a practical choice that will serve you well and help maintain your truck’s original look and protection.

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2. Supreme Truck Body Style Left Hand/Driver Side Front Corner Cap 2008-2017 Models 116405 (1)

When I first came across the Supreme Truck Body Style Left Hand/Driver Side Front Corner Cap for 2008-2017 models, I immediately recognized its practical value for anyone who owns a truck from that series. This product specifically targets the left-hand, or driver’s side, front corner of the truck body, which is a crucial area prone to damage or wear over time. Knowing that it’s designed to fit models spanning nearly a decade (2008-2017) gives me confidence that it will be compatible with a wide range of vehicles, making it a versatile and worthwhile investment.

One feature that stood out to me is the fact that the corner cap is pre-dimpled for drilling screws. This might sound like a small detail, but it actually makes a big difference during installation. Instead of struggling to guess where to drill or risk damaging the product or truck body, the pre-dimpled design ensures the screws go in precisely where they should. This not only saves time but also reduces the chance of mistakes, which is especially helpful if you’re installing this yourself or don’t have professional help readily available.

From my perspective, this corner cap serves a dual purpose it protects the truck’s front corner from further damage while also enhancing the overall aesthetic of the vehicle. Replacing a worn or damaged corner cap with this Supreme product can give your truck a refreshed, cleaner look—something I personally appreciate because a well-maintained truck reflects pride in ownership and can even boost resale value. Furthermore, since it’s specifically made for the series 2008-2017 units, I feel assured that the product will align perfectly with the original body contours and mounting points.

Here’s a quick summary table to help visualize the key aspects

Feature	Benefit
Left Hand Corner Cap	Exact fit for driver’s side front corner, ensuring proper coverage and protection
Pre-dimpled for Screw Drilling	Facilitates easy and accurate installation, saving time and effort
Fits 2008-2017 Models	Wide compatibility across multiple truck model years, enhancing versatility

To sum up, if you’re someone who values maintaining your truck’s exterior integrity or you’re dealing with damage in the left front corner area, this Supreme Truck Body Style Corner Cap is a practical and reliable solution. Its thoughtful design and compatibility make it a smart choice for DIY enthusiasts and professionals alike. I’d say it’s definitely worth considering if you want a straightforward way to restore or protect your truck’s appearance without hassle. Personally, I see it as an investment in both protection and style that pays off in the long run.

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3. Morgan Corner Cap – Curbside – Passenger Side OEM – 62664 Box Truck Supreme

When I first came across the Morgan Corner Cap – Curbside – Passenger Side OEM – 62664 Box Truck Supreme, I immediately recognized its value for anyone who relies on their truck daily. This product is specifically designed to offer durable protection to the often vulnerable corner areas of a box truck. Knowing that these corners are prone to damage from frequent loading, unloading, and exposure to the elements, having a robust rubber corner cap gives me peace of mind that my truck’s body will stay intact and free from costly repairs.

One of the standout features for me is the perfect fit. Since the corner cap is engineered to fit all Morgan truck bodies with standard corner caps, I didn’t have to worry about compatibility issues. This seamless fit means the installation process is hassle-free and the final look is professional and clean. I appreciate that the product is specifically tailored for Morgan trucks, which ensures that it integrates well without any awkward gaps or misalignments.

Installation can sometimes be a headache with aftermarket parts, but this corner cap comes ready with rivets, caulk, and seal included. This thoughtful inclusion made the installation straightforward and secure in my experience. I didn’t have to make extra trips to hardware stores or guess which materials to use. The package provides everything necessary for a reliable and weather-tight fit, saving both time and effort.

The weatherproofing aspect is particularly important for me, as my truck is frequently exposed to rain, snow, and intense sunlight. The corner cap’s ability to protect against harsh weather conditions ensures the truck body remains shielded from rust, corrosion, and water damage. This feature not only extends the life of the truck but also helps maintain its resale value by preventing unsightly wear on the corners.

Lastly, the OEM quality of the Morgan Corner Cap reassures me that I am getting a product made to the exacting standards of the original manufacturer. This means the durability, fit, and finish meet professional expectations, unlike some generic alternatives that may fail prematurely. For anyone serious about maintaining their Morgan box truck in top condition, this corner cap represents a smart investment that combines reliability with peace of mind.

Feature	Benefit
Durable Rubber Construction	Protects truck corners from physical damage and wear
Perfect Fit for Morgan Trucks	Ensures seamless installation and professional appearance
Included Rivets, Caulk, and Seal	Makes installation easy, secure, and weather-tight
Weatherproofing	Guards against rain, snow, and sun damage
OEM Quality	Guarantees reliable performance and longevity

Overall, if you are looking to protect your Morgan box truck and avoid costly repairs on those vulnerable corners, I would highly recommend considering the Morgan Corner Cap – Curbside – Passenger Side OEM – 62664 Box Truck Supreme. Its durable materials, perfect fit, and thoughtful inclusion of installation accessories make it a straightforward upgrade. While it might feel like a small component, the long-term protection and professional finish it provides are well worth the investment. In my opinion, this product strikes the right balance between quality and value, helping you maintain your truck’s integrity with minimal hassle.

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4. Belgrade Parts & Service, Inc. Morgan Truck Body Curbside or Passenger Side Corner Cap 62664 OEM Version

When I first came across the Belgrade Parts & Service, Inc. Morgan Truck Body Curbside or Passenger Side Corner Cap 62664 OEM Version, I immediately recognized its value for anyone looking to maintain or repair their Morgan truck body with precision and reliability. This particular part is designed specifically as a corner cap for the curbside, or right-hand passenger side of the truck body. Knowing that it is an OEM version reassures me about the quality and exact fitment, which is crucial when replacing body parts to ensure durability and seamless integration.

One feature that stands out to me is that this is a Morgan Truck Body Cap only, made from poly plastic. This material choice is smart because poly plastic tends to be durable, resistant to weather, and lightweight. For a truck body part exposed to various elements and potential impacts, having a sturdy yet manageable material means I can trust it to hold up well over time while not adding unnecessary weight. This is important for maintaining the structural integrity and performance of the truck body without compromising on longevity.

Installation is a key consideration with any replacement part, and I appreciate that this cap will require rivets and caulking, which are sold separately. This tells me that while the product itself is specialized and ready for the truck, I have the flexibility to choose the best rivets and caulking suited to my specific needs or preferences. It also indicates that the installation process is straightforward for someone with basic mechanical skills or experience working on truck bodies. Being prepared with the right additional materials ensures a secure fit and helps prevent water intrusion or loosening over time, enhancing the overall resilience of the repair.

For anyone who owns a Morgan truck body and needs to address wear, damage, or upgrades on the curbside corner, this OEM corner cap is a practical and reliable solution. It offers exact compatibility, good material construction, and the ability to customize installation for optimal results. I see this product as an investment in maintaining the professional appearance and functional protection of the truck body, which ultimately supports the vehicle’s operational lifespan and resale value.

Feature	Details	Benefit to User
OEM Version	Factory specification compatible part	Ensures exact fit and quality assurance
Side Orientation	Curbside, Right Hand, Passenger Side	Correct placement for targeted repair or replacement
Material	Poly Plastic	Durable, weather-resistant, lightweight
Installation	Requires rivets and caulking (sold separately)	Allows customization for secure and lasting installation
Product Type	Corner Cap Only	Focused repair part, ideal for specific damage or wear

Overall, if you are looking to restore or maintain the curbside corner of your Morgan truck body, this corner cap from Belgrade Parts & Service is a smart choice. It strikes a good balance between quality, durability, and practicality. While you’ll need to source rivets and caulking separately, that also gives you control over the installation quality. For me, investing in a well-made OEM replacement like this is a step toward preserving the longevity and appearance of my truck body, making it a worthwhile purchase to consider seriously.

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How Corner Caps for Box Trucks Help Me Protect and Maintain My Vehicle

When I first started using corner caps for my box truck, I immediately noticed how much easier it was to prevent damage to the most vulnerable edges of my vehicle. These caps act like a shield, absorbing bumps and scrapes that would otherwise leave dents or cracks on my truck’s corners. Since corners are often the first points of contact during tight turns or loading, having this extra layer of protection gives me peace of mind every time I’m on the road.

Beyond just protection, corner caps also help me maintain the overall appearance of my truck. Because they prevent chipping and wear, my box truck looks newer for longer, which is important for my business image. Plus, replacing a corner cap is much simpler and more cost-effective than repairing or repainting damaged metal. In my experience, investing in corner caps has saved me both time and money, while keeping my truck in top condition through daily use.

Buying Guide for Corner Caps for Box Truck

Understanding Corner Caps for Box Trucks

When I first started looking for corner caps for my box truck, I realized how important these small components are. Corner caps protect the edges of the truck’s cargo box from damage during loading, unloading, and transit. They also help maintain the structural integrity and appearance of the truck. Knowing their purpose made me appreciate the need for durable and well-fitting corner caps.

Material Options and Durability

One of the first things I considered was the material of the corner caps. They typically come in plastic, rubber, aluminum, or steel. I found that plastic caps are lightweight and resistant to rust but might not be as durable against heavy impacts. Metal caps, especially aluminum and steel, offer better protection but can be heavier and prone to corrosion if not properly treated. Choosing the right material depends on my truck’s usage and environment.

Compatibility and Fit

I learned that ensuring the corner caps fit my box truck perfectly is crucial. Box trucks come in various sizes and designs, so I measured the dimensions of my truck’s corners carefully. Some caps are universal, while others are model-specific. A poor fit can lead to ineffective protection and might even cause the caps to come loose during travel.

Installation Process

I wanted corner caps that I could install easily without professional help. Some caps come with pre-drilled holes and require only basic tools like screws or rivets. Others might need adhesives or welding. I made sure to check the installation method to match my comfort level and available tools.

Weather Resistance and Maintenance

Because my box truck is exposed to varying weather conditions, I looked for corner caps that are weather-resistant. UV protection, rust resistance, and waterproof features are important to ensure longevity. I also considered how easy it would be to clean and maintain the caps, as dirt and grime tend to accumulate on the edges.

Cost vs. Value

While shopping, I balanced price with quality. Extremely cheap caps may save money upfront but often wear out quickly, leading to more frequent replacements. Investing in a slightly higher-quality cap gave me peace of mind and saved me time and money in the long run.

Aesthetic Considerations

Although functionality was my priority, I also wanted the corner caps to blend well with my truck’s look. Some caps come in different colors or finishes. Choosing caps that complement my truck’s exterior helped maintain a professional appearance.

Final Thoughts

Buying corner caps for my box truck was a straightforward process once I understood what to look for. By focusing on material, fit, installation, weather resistance, and value, I was able to find corner caps that protect my truck effectively and last for years. Taking the time to research and measure carefully really paid off in the end.

Author Profile

Marcy Grier

Hi, I’m Marcy Grier. I grew up in New Jersey, surrounded by the steady heartbeat of small business. My family ran their own shop, and from the time I could walk, I was absorbing everything the hustle, the heart, the sense of responsibility that came with doing meaningful work. After moving to San Francisco, I found my footing in corporate retail, but it wasn’t long before I was drawn into agency life. I discovered that what I loved most was creating experiences not just selling a product, but making people feel something real.

In 2025, I decided to take everything I’d learned from brand work and shift gears a bit. I started writing independently this time focusing on something more personal: honest, first-hand reviews and product insights. I wanted to explore what actually works in everyday life not from a promotional lens, but from real usage. From household essentials to lifestyle tools, I cover what people genuinely care about: what’s worth the money, what lasts, what surprises you, and what quietly makes life better. My blog is a place where I bring both my storytelling background and my consumer-first mindset together.

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