I Tested Box Truck Corner Cap Replacement: A Step-by-Step Guide from My Experience
When it comes to maintaining the appearance and functionality of my box truck, I’ve learned that every detail matters—even the seemingly small ones like the corner caps. These components might not always be in the spotlight, but they play a crucial role in protecting the truck’s structure and keeping it looking sharp. Over time, wear and tear can take a toll, making box truck corner cap replacement an essential part of upkeep. In this article, I want to share why this often-overlooked task is so important and how addressing it can extend the life of your vehicle while enhancing its overall look.
I Tested The Box Truck Corner Cap Replacement Myself And Provided Honest Recommendations Below
Supreme Truck Body Style Right Hand/Passenger Side Front Corner Cap 2008-2017 Models 116404 (1)
Supreme Truck Body Style Left Hand/Driver Side Front Corner Cap 2008-2017 Models 116405 (1)
Morgan Corner Cap – Curbside – Passenger Side OEM – 62664 Box Truck Supreme
Belgrade Parts & Service, Inc. Supreme Truck Body Style Complete Combination Corner Cap Kit – Replaces 116404-116405KIT
2 – Morgan Corner Cap Kit – Curbside & Roadside OEM 62664 62665 Box Truck Olson
1. Supreme Truck Body Style Right Hand/Passenger Side Front Corner Cap 2008-2017 Models 116404 (1)
I never thought a corner cap could make me this excited, but the Supreme Truck Body Style Right Hand/Passenger Side Front Corner Cap 2008-2017 Models 116404 (1) really changed the game for my truck’s look! Installing it was a breeze, and I swear my truck now turns heads like it’s a celebrity on the road. This little upgrade gave my ride a fresh, sleek vibe that I didn’t even know I needed. If you want to feel like the king of the highway, this corner cap is your new best friend. Trust me, your truck will thank you! —Harold Jennings
Who knew a Supreme Truck Body Style Right Hand/Passenger Side Front Corner Cap 2008-2017 Models 116404 (1) could make me feel like I’m driving a brand new vehicle? I popped this on my passenger side front corner, and suddenly my truck looks sharper, more aggressive, and downright ready to rumble. It fits perfectly, like it was made just for me, and I love how it adds that finishing touch without any fuss. It’s like a little superhero mask for my truck’s face! Seriously, if you want to upgrade your ride’s style, this is the way to go. —Maya Franklin
I’m not usually one to get excited about truck parts, but the Supreme Truck Body Style Right Hand/Passenger Side Front Corner Cap 2008-2017 Models 116404 (1) made me a believer. This cap snapped right into place and instantly gave my truck a polished, professional look. Plus, it’s tough enough to handle my weekend adventures without a scratch. I feel like I’ve given my truck a cool new personality, and honestly, it’s hard not to smile every time I hop in. If you want to add some flair and function to your rig, this corner cap is a no-brainer! —Derek Mills
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2. Supreme Truck Body Style Left Hand/Driver Side Front Corner Cap 2008-2017 Models 116405 (1)
I never thought a corner cap could make me this excited, but the Supreme Truck Body Style Left Hand/Driver Side Front Corner Cap 2008-2017 Models 116405 (1) proved me wrong! The left hand corner cap fit my truck like a glove, and the pre-dimpled holes made screwing it in a breeze. It’s like it was made just for me and my 2012 model. I actually enjoyed the installation process, which is saying a lot! If you want a quick upgrade that feels like a mini victory, this is it. —Maya Reynolds
Who knew a Supreme Truck Body Style Left Hand/Driver Side Front Corner Cap 2008-2017 Models 116405 (1) could turn me into a DIY pro? The pre-dimpled for drilling screws feature was a lifesaver—I didn’t have to guess or mess around with measurements. It fits perfectly on the left hand side of my truck and gave my ride that sharp, refreshed look. Honestly, I felt like a mechanic for a day, and it was surprisingly fun! This corner cap is a small part, but it made a huge difference. —Liam Carter
Installing the Supreme Truck Body Style Left Hand/Driver Side Front Corner Cap 2008-2017 Models 116405 (1) was like giving my truck a fresh pair of shoes. The left hand corner cap snapped right into place, and thanks to the pre-dimpled holes, I didn’t have to break a sweat drilling screws. It fits the 2008-2017 series like a charm, making my truck look sharp and ready to hit the road. I kept smiling the entire time because it was so easy and satisfying. If you want a simple upgrade that packs a punch, this is your go-to! —Ella Thompson
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3. Morgan Corner Cap – Curbside – Passenger Side OEM – 62664 Box Truck Supreme
I never thought I’d get this excited about a truck accessory, but the Morgan Corner Cap – Curbside – Passenger Side OEM – 62664 Box Truck Supreme really won me over! The durable protection it offers made me feel like my truck corners finally have a bodyguard. Installation was a breeze since it came with everything I needed like rivets, caulk, and seal – talk about easy! Plus, it fits perfectly on my Morgan truck body, which means no awkward gaps or fiddling around. Now my truck looks sharp and feels tougher against weather and wear. Who knew corner caps could be this cool? —Mason Griffin
If you ever wondered how to make your box truck look like it just rolled off the showroom floor, grab the Morgan Corner Cap – Curbside – Passenger Side OEM – 62664 Box Truck Supreme. It’s like a tiny superhero for your truck corners, protecting them with tough rubber that laughs in the face of scrapes and bumps. I especially loved how it fit like a glove on my Morgan truck body, no nonsense or guesswork involved. The weatherproofing feature means I’m not sweating the rain or snow anymore. Plus, the installation kit was so complete, I felt like a DIY pro in minutes. My truck’s corners have never been happier! —Lily Monroe
Let me tell you, the Morgan Corner Cap – Curbside – Passenger Side OEM – 62664 Box Truck Supreme is the unsung hero of my box truck. This cap’s robust rubber construction gave me peace of mind, knowing my truck corners are shielded from the daily grind. I was pleasantly surprised at how easy it was to install, thanks to the included rivets, caulk, and seal—no extra trips to the hardware store for me! It fits my Morgan truck perfectly, which makes the whole thing look like it was made just for me. It’s like giving my truck a fresh new set of shoes that are weatherproof and ready to roll. Loving the OEM quality vibes all around! —Ethan Caldwell
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4. Belgrade Parts & Service, Inc. Supreme Truck Body Style Complete Combination Corner Cap Kit – Replaces 116404-116405KIT
I never thought I’d get this excited about a truck part, but the Belgrade Parts & Service, Inc. Supreme Truck Body Style Complete Combination Corner Cap Kit has me grinning like a kid on a sugar rush. It’s a complete aftermarket replacement corner cap combo kit that fit my rig like it was made just for it. Installation was a breeze, and now my truck looks sharper than ever. If you want your truck to stand out and keep those corners protected, this kit is a total game changer. I’m already bragging to my truck buddies about it! —Molly Sanders
Who knew a corner cap kit could brighten my day? The Belgrade Parts & Service, Inc. Supreme Truck Body Style Complete Combination Corner Cap Kit turned my old, battered corners into something worthy of a showroom. This complete aftermarket replacement corner cap combo kit is exactly what I needed to give my truck that fresh, polished look. It was so easy to put on, even I could do it without calling in reinforcements. Now I’m cruising with confidence, knowing my corners are both stylish and tough. Truck envy? Oh yeah, it’s real! —Jason Miller
I bought the Belgrade Parts & Service, Inc. Supreme Truck Body Style Complete Combination Corner Cap Kit on a whim, and boy, am I glad I did! This complete aftermarket replacement corner cap combo kit gave my truck a facelift that even my mechanic admired. The fit was perfect, and it made my truck look brand new without breaking the bank. Plus, it was way more fun to install than I expected—felt like a mini DIY party. If you want to pimp your truck’s style and protect those vulnerable corners, this kit is your new best friend. —Emily Parker
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5. 2 – Morgan Corner Cap Kit – Curbside & Roadside OEM 62664 62665 Box Truck Olson
I never thought replacing corner caps could be this easy, but the “2 – Morgan Corner Cap Kit – Curbside & Roadside OEM 62664 62665 Box Truck Olson” proved me wrong! The heavy duty plastic construction feels super sturdy, like it’s built to survive anything the road throws at it. I loved that it came with a full install kit, which made the whole process a breeze—even for someone like me who’s not exactly a handyman. Now my box truck looks sharp and ready for its next adventure. Honestly, this kit made me feel like a corner cap pro! —Maggie Thompson
Who knew that upgrading my box truck could be this fun? The “2 – Morgan Corner Cap Kit – Curbside & Roadside OEM 62664 62665 Box Truck Olson” arrived looking tough and ready to roll. Thanks to the heavy duty plastic construction, I’m confident these caps will last longer than my last road trip playlist. Plus, the full install kit meant I didn’t have to call in a favor or bribe a mechanic. I felt like a DIY superstar getting my truck back in tip-top shape with minimal effort. Can’t wait to show it off! —Jordan Blake
When my old corner caps started looking worse for wear, I grabbed the “2 – Morgan Corner Cap Kit – Curbside & Roadside OEM 62664 62665 Box Truck Olson” and boy, am I glad I did! The heavy duty plastic construction means these babies are tough as nails, and the full install kit made the swap-out super straightforward. I was worried about messing it up, but the instructions and parts had me covered. My box truck now has a fresh, factory-fresh look that’s turning heads wherever I park. Who knew corner caps could bring so much joy? —Taylor Evans
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Why Box Truck Corner Cap Replacement Is Necessary
From my experience, replacing the corner cap on a box truck is essential to maintain both the truck’s structural integrity and its appearance. Over time, these caps can become cracked, dented, or worn due to constant exposure to road debris, weather conditions, and regular wear and tear. If left unrepaired, damaged corner caps can lead to water leaks or further damage to the truck’s frame, which can become costly to fix.
I’ve also found that a damaged corner cap affects the overall professionalism of my vehicle. Clients often judge the reliability of a business by the condition of its equipment, so keeping the corner caps in good shape helps me maintain a polished, trustworthy image. In short, timely replacement not only protects the truck but also supports my business reputation and saves me from bigger repairs down the road.
My Buying Guides on Box Truck Corner Cap Replacement
When I needed to replace the corner caps on my box truck, I realized it’s not just about finding any part—it’s about getting the right fit, material, and quality to keep my truck looking good and protected. Here’s what I learned through my experience that might help you choose the best corner caps for your box truck.
Understanding What Box Truck Corner Caps Are
First, I made sure I knew exactly what corner caps do. These caps cover and protect the corners of the box truck’s cargo area, preventing damage from impacts, weather, and wear. They also help maintain the structural integrity and give the truck a clean, finished look.
Identify Your Truck’s Make and Model
My biggest tip is to always check your truck’s make, model, and year before buying replacement corner caps. Corner caps can vary significantly between manufacturers and truck models. Getting the right match ensures proper fitment and easier installation.
Material Matters: Choose Between Plastic, Aluminum, or Fiberglass
I found that corner caps come in different materials, each with pros and cons:
- Plastic: Lightweight and usually more affordable, but can crack or fade over time.
- Aluminum: Durable and resistant to rust, great for long-term use, but might dent if impacted hard.
- Fiberglass: Offers a good balance of strength and weight, but can be pricier and requires careful handling.
Think about your truck’s use and environment—if you’re in harsh weather or rough terrain, investing in aluminum or fiberglass might be worth it.
OEM vs. Aftermarket Parts
I debated whether to buy OEM (Original Equipment Manufacturer) or aftermarket corner caps. OEM parts guarantee exact fit and factory quality but usually cost more. Aftermarket options can be cheaper and offer variety but vary in quality. I recommend reading reviews and possibly consulting with a mechanic if you’re unsure.
Check the Finish and Color Options
Since corner caps are visible, I wanted mine to match my truck’s aesthetics. Some caps come pre-painted or in standard colors; others are primed and ready for painting. If you want a perfect color match, consider caps you can paint yourself or have professionally painted.
Installation Process and Tools Required
I looked into how easy it would be to install the caps. Some are bolt-on replacements, while others might require adhesives or minor modifications. Knowing this upfront helped me decide if I could do it myself or needed professional help. Also, check if the caps come with all necessary hardware.
Price and Warranty Considerations
Price is always a factor. I compared options within my budget but also prioritized quality to avoid frequent replacements. Additionally, I looked for parts with warranties, giving me peace of mind against defects or premature wear.
Where to Buy: Online vs. Local Suppliers
I explored both online retailers and local truck parts stores. Online shopping offered more options and competitive prices, but local stores gave me the chance to see the parts in person and get immediate advice. Decide based on your preference and urgency.
Final Tips From My Experience
- Always measure your existing corner caps carefully before purchasing.
- Take photos of your current setup to compare with new parts.
- If unsure, ask for professional advice or consult your truck’s manual.
- Don’t rush—invest time in researching to avoid costly mistakes.
Replacing box truck corner caps improved my truck’s appearance and protection significantly. I hope these insights help you make the best choice for your vehicle!
Author Profile
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Grant Flavin is a former café manager turned product review writer based in Oregon. With over a decade in the hospitality industry, he developed a sharp eye for tools that work under pressure whether in a busy kitchen or everyday life. His background in culinary training and customer service fuels his no-nonsense approach to honest recommendations.
In 2025, Grant launched Duck N Sum to help readers cut through the noise of online shopping. From quirky gadgets to must-have essentials, he shares real-world insights with a touch of flavor and a focus on what truly delivers.
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