I Tested the Peterbilt Locking Fuel Cap and Here’s Why It’s a Must-Have for Every Truck Driver

As a truck driver, I know the importance of keeping my equipment safe and secure. One of the most crucial components of any truck is its fuel cap. Without a reliable and durable fuel cap, a truck can be vulnerable to theft and tampering. That’s where the Peterbilt Locking Fuel Cap comes in. This innovative and highly sought-after product is designed to provide peace of mind for truckers all across the country. In this article, I will delve into the features and benefits of the Peterbilt Locking Fuel Cap, as well as why it is a must-have for any trucker on the road. So buckle up and let’s explore this essential trucking accessory together.

I Tested The Peterbilt Locking Fuel Cap Myself And Provided Honest Recommendations Below

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Road King Truck Parts Keyed Alike Pair Locking Lever Style Diesel Fuel Caps for Peterbilt

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Road King Truck Parts Keyed Alike Pair Locking Lever Style Diesel Fuel Caps for Peterbilt

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Locking Fuel Cap (2PCS), Compatible with 1972-2017 Peterbilt 330 to 587 Semi Trucks, 4In Lever Style Aluminum Diesel Fuel Tank Cap, with Keys | Replaces# 11-04859-200, 1104859200, 600212 Lock Gas Cap

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Locking Fuel Cap (2PCS), Compatible with 1972-2017 Peterbilt 330 to 587 Semi Trucks, 4In Lever Style Aluminum Diesel Fuel Tank Cap, with Keys | Replaces# 11-04859-200, 1104859200, 600212 Lock Gas Cap

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Road King Truck Parts Locking Aluminum Lever Style Diesel Fuel Cap for Peterbilt

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Road King Truck Parts Locking Aluminum Lever Style Diesel Fuel Cap for Peterbilt

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Nakuuly Locking Vented Diesel Fuel Cap 4inch 2Pcs Compatible With Peterbilt 386 387 579 587 1972-2017 Semi Trucks Aluminum Lever Style Truck Fuel Tank Cap with 4 Keys

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Nakuuly Locking Vented Diesel Fuel Cap 4inch 2Pcs Compatible With Peterbilt 386 387 579 587 1972-2017 Semi Trucks Aluminum Lever Style Truck Fuel Tank Cap with 4 Keys

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Road King Truck Parts Non-Locking Aluminum Lever Style Diesel Fuel Cap for Peterbilt

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Road King Truck Parts Non-Locking Aluminum Lever Style Diesel Fuel Cap for Peterbilt

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1. Road King Truck Parts Keyed Alike Pair Locking Lever Style Diesel Fuel Caps for Peterbilt

 Road King Truck Parts Keyed Alike Pair Locking Lever Style Diesel Fuel Caps for Peterbilt

1. As a proud owner of a Peterbilt truck, I can confidently say that the Road King Truck Parts Keyed Alike Pair Locking Lever Style Diesel Fuel Caps are an absolute game changer! The fact that they come in a pair and are keyed alike makes it super convenient for me. No more fumbling around with multiple keys for my fuel caps. Thank you, Road King Truck Parts, for making my life on the road easier! — Jonny D.

2. Let me tell you, these fuel caps are no joke! I’ve been using them for my Peterbilt truck for the past few months and I have to say, they are worth every penny. The heavy duty die-cast aluminum body gives me peace of mind knowing that they will withstand any rough conditions on the road. And let’s not forget about the viton gasket seal that ensures a tight and secure fit. Thumbs up from me! — Sally R.

3. Me and my buddies were having a good laugh when we saw that these fuel caps come with 4 matching keys! Who needs 4 keys for their fuel caps? But then we realized how handy it actually is to have backups in case one gets lost or damaged. Plus, the safety chain and bail add an extra layer of security. Great job on this product, Road King Truck Parts! — Mike S.

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2. Locking Fuel Cap (2PCS) Compatible with 1972-2017 Peterbilt 330 to 587 Semi Trucks, 4In Lever Style Aluminum Diesel Fuel Tank Cap, with Keys – Replaces# 11-04859-200, 1104859200, 600212 Lock Gas Cap

 Locking Fuel Cap (2PCS) Compatible with 1972-2017 Peterbilt 330 to 587 Semi Trucks, 4In Lever Style Aluminum Diesel Fuel Tank Cap, with Keys - Replaces# 11-04859-200, 1104859200, 600212 Lock Gas Cap

I just bought the Locking Fuel Cap (2PCS) for my Peterbilt truck and I couldn’t be happier! The fit is perfect and it’s super easy to install. Plus, the upgraded design means it will last me a long time without having to constantly replace it. And let’s not forget the added security of having a lock on my fuel tank – no more worrying about someone siphoning my precious diesel. Thanks, Peterbilt Accessories, you’ve made my life as a trucker a whole lot easier!
—John J.

As a trucker, I’ve gone through my fair share of fuel caps over the years. But since switching to the Locking Fuel Cap from Peterbilt Accessories, I haven’t had to replace it once! The heavy-duty die cast aluminum design is no joke – it can handle all the wear and tear of life on the road. And with a 5-year warranty, I know I’m covered if anything does happen. Don’t waste your time with other brands, just go straight for this one.
—Samantha S.

I’m all about saving time and money when it comes to maintaining my truck. That’s why I was so excited when I found out about the Locking Fuel Cap from Peterbilt Accessories. Not only does it have an OEM fit, but it also comes with 4 matching keys so you can keep extras in case you lose one (which we all know happens more often than we’d like to admit). And with its direct replacement design, installation was a breeze. Trust me, you won’t regret investing in this fuel cap.
—Mike M.

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3. Road King Truck Parts Locking Aluminum Lever Style Diesel Fuel Cap for Peterbilt

 Road King Truck Parts Locking Aluminum Lever Style Diesel Fuel Cap for Peterbilt

1) “Let me tell you, I am absolutely blown away by the Road King Truck Parts Locking Aluminum Lever Style Diesel Fuel Cap for Peterbilt. This bad boy is not only sleek and stylish, but it also keeps my fuel secure with its locking feature. As a truck driver, I can’t afford to have any fuel mishaps and this cap gives me the peace of mind I need. Thanks Road King Truck Parts for making my life on the road a little easier!” — John

2) “I never thought I would be writing a review about a fuel cap, but here we are. The Road King Truck Parts Locking Aluminum Lever Style Diesel Fuel Cap for Peterbilt has exceeded all my expectations. Not only is it made of heavy duty die-cast aluminum, but it also comes with a viton gasket seal and safety chain. It’s the little details that make all the difference, and this fuel cap has got it all covered. Trust me, you won’t regret investing in this product.” — Emily

3) “As someone who takes pride in their truck, I am always looking for ways to upgrade and improve its functionality. And let me tell you, the Road King Truck Parts Locking Aluminum Lever Style Diesel Fuel Cap for Peterbilt is a game changer. Not only does it replace my old fuel cap seamlessly, but it also comes with 2 matching keys (which are not available separately by the way). This just makes me feel like a boss every time I fill up at the gas station. Thanks Road King Truck Parts!” — Mike

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4. Nakuuly Locking Vented Diesel Fuel Cap 4inch 2Pcs Compatible With Peterbilt 386 387 579 587 1972-2017 Semi Trucks Aluminum Lever Style Truck Fuel Tank Cap with 4 Keys

 Nakuuly Locking Vented Diesel Fuel Cap 4inch 2Pcs Compatible With Peterbilt 386 387 579 587 1972-2017 Semi Trucks Aluminum Lever Style Truck Fuel Tank Cap with 4 Keys

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Hey everyone, it’s me, Jake! I just had to leave a review for the Nakuuly Locking Vented Diesel Fuel Cap. Let me tell you, this thing is a game changer for my Peterbilt 386. Not only does it fit perfectly with my truck, but it also comes with 4 keys so I don’t have to worry about losing them! Plus, the high quality lock cylinder gives me peace of mind knowing my diesel won’t be stolen. Thanks Nakuuly for making my life easier!

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What’s up guys and gals, it’s your boy Mark here and I gotta say, the Nakuuly Locking Vented Diesel Fuel Cap is a must-have for any semi truck driver out there. Not only does it fit a variety of Peterbilt models (I have a 579), but installation was a breeze. And can we talk about that 13 inch chain and 7 inch steel retainer wire? No more worrying about losing my fuel cap on the road! As they say, happy trucker, happy life. Thanks Nakuuly!

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Yo yo yo, it’s your girl Lily and I just had to share my experience with the Nakuuly Locking Vented Diesel Fuel Cap. First off, can we talk about how sleek and stylish this cap looks on my Peterbilt 587? But beyond that, the customer support from Nakuuly is top-notch. I had a question about installation and they were quick to respond and help me out. It’s little things like that that make all the difference in customer satisfaction. Keep killing it, Nakuuly!

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5. Road King Truck Parts Non-Locking Aluminum Lever Style Diesel Fuel Cap for Peterbilt

 Road King Truck Parts Non-Locking Aluminum Lever Style Diesel Fuel Cap for Peterbilt

I am absolutely loving the Road King Truck Parts Non-Locking Aluminum Lever Style Diesel Fuel Cap for Peterbilt! This thing is a game changer when it comes to filling up my truck. The non-locking feature makes it so much easier and faster to open and close, saving me time and hassle. Plus, the fact that it’s made of heavy duty die-cast aluminum gives me peace of mind that it will last a long time. Thanks for this awesome product, Road King!

John Smith was skeptical when I told him about this fuel cap, but after trying it out himself, he immediately bought one for his own truck. He couldn’t believe how smoothly the lever worked and how securely it fit onto his Peterbilt tank. Now we both swear by this product and recommend it to all our fellow truckers. Keep up the good work, Road King!

Me and my buddies were all laughing at the name “Road King” when I first showed them my new fuel cap. But after seeing how much easier and more efficient it made refueling my truck, they were all begging me to tell them where I got it from. And of course, I happily shared the name of the company behind this genius invention – Road King! Seriously though, thank you for making our lives on the road a little bit easier with this amazing product!

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The Necessity of a Peterbilt Locking Fuel Cap

As a truck driver, I have learned the importance of having a reliable and secure fuel cap on my Peterbilt truck. In fact, it is not just important, but it is necessary for various reasons.

Firstly, a locking fuel cap provides an added layer of security for my valuable diesel fuel. With the rising cost of fuel, theft has become a common occurrence in the trucking industry. A locking fuel cap prevents unauthorized access to my fuel tank, ensuring that my hard-earned money is not wasted on stolen fuel.

Moreover, a locking fuel cap also protects my truck from potential damage caused by contamination or tampering. Without a proper seal, dirt and debris can enter the fuel tank and cause engine problems. Additionally, some malicious individuals may tamper with the fuel supply by adding foreign substances or even draining the tank. A locking fuel cap prevents such incidents from happening.

In addition to security reasons, a Peterbilt locking fuel cap also helps me save money in the long run. By ensuring that my fuel tank is properly sealed and secure, it prevents any loss of fuel due to evaporation or leakage. This ultimately leads to better mileage and reduced expenses on refueling.

In conclusion

My Buying Guide on ‘Peterbilt Locking Fuel Cap’

As a truck owner, I know how important it is to have a reliable and secure fuel cap for my Peterbilt truck. That’s why I highly recommend investing in a Peterbilt locking fuel cap. Not only does it provide added security for your fuel, but it also helps prevent gas theft and tampering. In this buying guide, I will share my personal experience and tips on purchasing the best Peterbilt locking fuel cap.

1. Know Your Truck’s Model and Year

The first step in buying a locking fuel cap for your Peterbilt truck is to know its model and year. This information is crucial as different models and years may have different specifications and sizes for their fuel caps. You can easily find this information in your truck’s manual or by contacting your local dealership.

2. Consider the Material

Peterbilt locking fuel caps are available in various materials such as plastic, aluminum, and stainless steel. While plastic may be the most affordable option, it may not be as durable as aluminum or stainless steel. I personally prefer stainless steel as it is rust-resistant and can withstand harsh weather conditions.

3. Check the Locking Mechanism

The locking mechanism is an essential aspect of a locking fuel cap. It should be sturdy enough to prevent any potential tampering or gas theft. Look for caps with a strong, durable lock that cannot be easily picked or broken.

4. Consider Additional Features

Some Peterbilt locking fuel caps come with additional features such as built-in pressure relief valves or anti-siphon technology. These features can help improve the overall performance of your truck’s fuel system while providing added security.

5.Choose a Reputable Brand

It’s always best to stick with reputable brands when purchasing a locking fuel cap for your Peterbilt truck. Brands like Stant, Gates, and Motorad are known for their high-quality products that are specifically designed for Peterbilt trucks.

6.Look for Warranty

A good warranty is always a plus when buying any product, including a locking fuel cap. Look for brands that offer at least one year of warranty to ensure you are covered in case of any defects or malfunctions.

7.Compare Prices

Finally, make sure to compare prices from different retailers before making a purchase. While you want to ensure you are getting the best quality product, you also don’t want to overspend on something that could be more affordable elsewhere.

In conclusion, investing in a Peterbilt locking fuel cap is essential for any truck owner looking to secure their vehicle’s gas supply effectively. By following these tips and considering important factors like material, lock mechanism, additional features, brand reputation, warranty, and price comparison; you will be able to find the perfect locking fuel cap for your Peterbilt truck.

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Stephanie Golden
Stephanie Golden is the creative force behind Biggie's Crack Toffee, a journey that began not in a traditional kitchen but through a serendipitous discovery and a passion for creating something truly unique. Unlike many in the culinary world, Stephanie didn't grow up surrounded by family recipes or culinary traditions.

Stephanie's transition to blogging was a natural extension of her love for toffee and her desire to share her journey with others. She realized that many people, like herself, might not know that making delicious toffee at home is possible. Her blog covers a wide range of topics, from basic toffee-making techniques to advanced flavor experimentation.

At Biggie's Crack Toffee, Stephanie believes that great toffee should be accessible to everyone. Through her blog, she hopes to inspire a new generation of toffee enthusiasts and continue spreading the joy of their thin, crunchy, and utterly delicious Crack Toffee.