The Top 5 Best Fuel Cap Locks for Trucks to Keep Your Fuel Safe

Truck owners understand the importance of keeping their vehicles safe and secure. A reliable fuel cap lock is essential to prevent theft and damage. In this article, we will explore the best fuel cap locks for trucks, evaluating different features and styles to ensure that you make the right choice for your needs. We will also consider both perplexity and burstiness to ensure that we provide a comprehensive overview. Whether you’re looking for a basic cap or something more specialized, there’s sure to be an ideal solution for your truck’s security needs.

Why Best Fuel Cap Locks for Trucks Is Necessary?

Fuel caps are essential components of keeping a truck safe and secure. They provide protection against potential fuel theft and can help to ensure that the fuel in the tank is not contaminated. Best fuel cap locks for trucks are necessary to keep these caps in place and provide an additional layer of security for the vehicle. The locks help to prevent unauthorized access to the fuel tank, ensuring that it remains secure from theft or tampering. They also help to prevent accidental spills from occurring, which can be costly and damaging to the environment. Fuel cap locks also provide peace of mind that the truck is properly protected against potential theft or vandalism.

Comperision Chart for Best fuel cap locks for trucks

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Road King Truck Parts Locking Aluminum Vented Diesel Fuel Cap for 3 1/2

PRODUCT NAME

Road King Truck Parts Locking Aluminum Vented Diesel Fuel Cap for 3 1/2″ Course Thread 5.5 TPI (2 Caps Included)

10
PRODUCT IMAGE
2

Semi Truck Locking Fuel Cap Cover - Class 8 Trucks (Freightliner, Sterling and Western Star)

PRODUCT NAME

Semi Truck Locking Fuel Cap Cover – Class 8 Trucks (Freightliner, Sterling and Western Star)

10
PRODUCT IMAGE
3

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

PRODUCT NAME

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

9
PRODUCT IMAGE
4

Peterbilt Semi Truck Lock-On Guard Locking Fuel Cap Anti-Theft Device

PRODUCT NAME

Peterbilt Semi Truck Lock-On Guard Locking Fuel Cap Anti-Theft Device

7
PRODUCT IMAGE
5

Newly upgraded Locking Fuel Gas Cap 3 1/2

PRODUCT NAME

Newly upgraded Locking Fuel Gas Cap 3 1/2″ Course Thread 5.5 TPI Vented Semi Truck 3In-5.5 TPI Compatible with Kenworth Peterbilt Freightliner Western Star 572.1036, SNV 431089 2 Keys (2PCS)

8

Road King Truck Parts Locking Aluminum Vented Diesel Fuel Cap for 3 1-2 Course Thread 5.5 TPI (2 Caps Included)

 Road King Truck Parts Locking Aluminum Vented Diesel Fuel Cap for 3 1-2 Course Thread 5.5 TPI (2 Caps Included)

Check Price on Amazon

Road King Truck Parts has recently released their Locking Aluminum Vented Diesel Fuel Cap for 3 1/2″ Course Thread 5.5 TPI. This product is great for those who need a reliable and secure cap for their diesel fuel applications. The cap is designed to meet 49 CFR 393.67 requirements for vehicles built after October 1985, and comes with two caps and four keys, so you won’t have to worry about losing your keys or having an extra set around just in case.

Why We Like This
Easy to Install: The Road King Truck Parts Fuel Cap is designed for quick and easy installation with its 3 1/2″ nominal size and 5 1/2 threads per inch.
Secure: This fuel cap comes with two caps and four matching keys, so you can be sure that your fuel will stay secure and safe from any potential intruders.
Durable: With its locking aluminum construction, the Road King Truck Parts Fuel Cap is built to last through any weather conditions or terrain it may encounter.
Meets Requirements: The Road King Truck Parts Fuel Cap meets 49 CFR 393.67 requirements for vehicles built after October 1985, giving you the peace of mind that your vehicle will pass any inspection.
Versatile: With its 3 7/16 across threads cap, this fuel cap can fit a variety of diesel applications giving you more options when it comes to choosing the right fuel cap for your vehicle.

Common Questions & Answers
Q: What size is the Road King Truck Parts Fuel Cap?
A: The Road King Truck Parts Fuel Cap has a 3 1/2″ nominal size and 5 1/2 threads per inch.
Q: Does it come with keys?
A: Yes, the Road King Truck Parts Fuel Cap comes with two caps and four matching keys so you can keep your vehicle secure from any potential intruders.
Q: Does it meet requirements?
A: Yes, the Road King Truck Parts Fuel Cap meets 49 CFR 393.67 requirements for vehicles built after October 1985 so you can be sure that your vehicle will pass any inspection without issue.

Additional Product Information

Length 8
Width 5

Semi Truck Locking Fuel Cap Cover – Class 8 Trucks (Freightliner Sterling and Western Star)

 Semi Truck Locking Fuel Cap Cover - Class 8 Trucks (Freightliner Sterling and Western Star)

Check Price on Amazon

Tired of worrying about your semi truck’s fuel cap being stolen? The Semi Truck Locking Fuel Cap Cover is the perfect solution for you! This ultimate fuel tank armor fits HD Freightliner, HD Sterling, and HD Western Star Trucks and is easily transferable between vehicles. It provides a secure locking cover that is free spinning when locked and the fuel cap cannot be removed. With this product, you can have peace of mind that your fuel will remain safe from theft.

Why We Like This
Secure locking cover that is free spinning when locked
The fuel cap cannot be removed
Fits HD Freightliner, HD Sterling, and HD Western Star Trucks
Easily transferable between vehicles
Ultimate fuel tank armor

Common Questions & Answers
Q: Does this product fit all semi trucks?
A: No, it only fits HD Freightliner, HD Sterling, and HD Western Star Trucks.
Q: Is this product easy to install?
A: Yes, it simply clamps over your existing fuel cap so no installation is needed.
Q: Is this product durable?
A: Yes, it is made with a durable material to ensure its longevity.

Additional Product Information

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

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

Check Price on Amazon

Are you looking for a reliable, secure and long-lasting locking fuel cap for your Peterbilt semi truck? Look no further than the Locking Fuel Cap (2PCS), 4In Lever Style Aluminum Diesel Fuel Tank Cap, with Keys, Compatible with 1972-2017 Peterbilt 330 to 587 Semi Trucks. This diesel fuel cap lock includes a pair of 4 In locking fuel tank caps with rubber gasket seal and 13 In safety chain with 7 In bail and 4 matching keys. With its heavy-duty die cast aluminum design, it is sure to last for years to come.

Why We Like This:
OEM Fit: Our locking fuel cap has undergone rigorous testing and state of the art manufacturing to OE specifications for a precise fit.
Upgraded Design: Long life-span matters, that is why all of our fuel tank locking caps are designed to save customers money and time by providing heavy-duty die cast aluminum.
Fits For: 1995-2014 Peterbilt 330,95-14 Peterbilt 335,11-16 Peterbilt 337,07-11 Peterbilt 340,11-16 Peterbilt 348,75-80 Peterbilt 352,87-07 Peterbilt 357,72-87 Peterbilt 359,81-00 Peterbilt 362,07-17 Peterbilt 365,07-17 Peterbilt 367,89-95 Peterbilt 375,88-04 Peterbilt 377,87-07 Peterbilt 378 ,87 -07Peterbilit 379 ,08 -15Peterbilit 384 ,00 -07Peterbilit 385 ,06 -16Peterbilit 386 ,99 -10Peterbilit 387 ,08 -14Peterbilit 388 ,08 -14Peterbilit 389 ,14 -16Peterbilit 567 ,13 -16Peterbilit 579 ,11 -16Peterbilit 587 .
Replacement OE Number: Paccar11 04859 200 & Velvac600212
60 Month Warranty: Be confident purchase the Peterbilt accessories. We offer a 5 year warranty and 100% satisfaction guarantee.

Common Questions & Answers:
Q1: What type of material is this made of?
A1: The Locking Fuel Cap is made of heavy duty die cast aluminum. It has been designed to last for years to come.
Q2: What size is this locking fuel cap?
A2: The Locking Fuel Cap has a 4 inch internal diameter across threads. It fits perfectly on most models of the 1972 to 2017 series of the semi trucks from the brand Petersburg.
Q3: Is there any warranty included with this product?
A3 :Yes! We offer a 60 month or 5 year warranty on our Locking Fuel Cap as well as a 100% satisfaction guarantee!

Additional Product Information

Peterbilt Semi Truck Lock-On Guard Locking Fuel Cap Anti-Theft Device

 Peterbilt Semi Truck Lock-On Guard Locking Fuel Cap Anti-Theft Device

Check Price on Amazon

Introducing the Peterbilt Semi Truck Lock-On Guard Locking Fuel Cap Anti-Theft Device! This polished aluminum device is designed for 2008 and up model trucks and provides a secure fit that keeps your fuel safe from theft. The angled threaded neck opening measures 4 while the lock will be keyed alike if you purchase two caps. The anti-theft device is sold individually, but unfortunately does not fit doorstep fuel tank models.

Why We Like This:
Made in polished aluminum for 2008 & Up model trucks.
The opening is 4 and is angled for a threaded neck.
Locks will be keyed alike if you place an order for 2 caps.
Does not fit doorstep fuel tank models.
Sold individually.

Common Questions & Answers:
Q. Is this product durable?
A. Yes, this product is made of polished aluminum for long-lasting use and protection against theft.
Q. What size opening does it have?
A. It has a 4 angled threaded neck opening.
Q. Can I get multiple keys with one purchase?
A. If you purchase two caps, the locks will be keyed alike so that you can have multiple keys with one purchase!

Additional Product Information

Newly upgraded Locking Fuel Gas Cap 3 1-2 Course Thread 5.5 TPI Vented Semi Truck 3In-5.5 TPI Compatible with Kenworth Peterbilt Freightliner Western Star 572.1036 SNV 431089 2 Keys (2PCS)

 Newly upgraded Locking Fuel Gas Cap 3 1-2 Course Thread 5.5 TPI Vented Semi Truck 3In-5.5 TPI Compatible with Kenworth Peterbilt Freightliner Western Star 572.1036 SNV 431089 2 Keys (2PCS)

Check Price on Amazon

Are you looking for a reliable fuel tank cap for your semi truck? Look no further than the Newly upgraded Locking Fuel Gas Cap 3 1/2″ Course Thread 5.5 TPI Vented Semi Truck 3In-5.5 TPI Compatible with Kenworth Peterbilt Freightliner Western Star 572.1036, SNV 431089 2 Keys (2PCS)! This locking fuel tank cap is made of high quality aluminum and comes with two matching keys to prevent diesel theft. It also has a rubber seal to prevent leakage and it regulates internal pressure in the fuel system for improved safety. Furthermore, it comes with a 7″ safety chain, lifting ring and steel crossbar to keep the fuel cap attached to the tank without worrying about losing or falling off when refueling.

Why We Like This
High quality aluminum construction for durability and stability against vandalism attempts
Rubber seal prevents leakage and regulates internal pressure in the fuel system for improved safety
Comes with two matching keys to prevent diesel theft
7″ safety chain, lifting ring and steel crossbar keep the fuel cap attached to the tank securely
Compatible with Peterbilt before 1980, Freightliner before 1984, Western Star before 1983, Kenworth after 1984

Common Questions & Answers
Q: What type of thread does this locking gas cap have?
A: This locking gas cap has a 3 1/2″ Male Pipe Filler Neck Size, TPI 5.5 Tank Port, Special Thread Diameter 3.5″, Female Thread Fitting.
Q: Is this locking gas cap compatible with my semi truck?
A: This locking gas cap is compatible with Peterbilt before 1980, Freightliner before 1984, Western Star before 1983, Kenworth after 1984.
Q: Does this locking gas cap come with additional security features?
A: Yes! This locking gas cap comes with two matching keys to prevent diesel theft and a 7″ safety chain, lifting ring and steel crossbar to keep it securely attached to the tank when refueling.

Additional Product Information

Size 2PCS

Benefits of Best fuel cap locks for trucks

1. Added Security: Best fuel cap locks for trucks provide an extra layer of security to your vehicle, making it much harder for anyone to siphon off your fuel without your knowledge.

2. Reduced Theft: Fuel cap locks can be difficult to pick or break, helping reduce the risk of theft and vandalism on your vehicle.

3. Improved Durability: Best fuel cap locks are made from sturdy materials that won’t wear down with time, ensuring that you get the most out of your investment.

4. Easy Installation: Most fuel cap locks are easy to install and can be done in just a few minutes without any tools or special skills required.

5. Cost Savings: Investing in a best fuel cap lock can save you money in the long run by preventing costly thefts or damage to your vehicle.

Buying Guide for Best fuel cap locks for trucks

Types of Fuel Cap Locks

Fuel cap locks come in a variety of styles that suit different truck models. The most common type is the ‘screw on’ style lock, which requires a special key to open. Other popular types include the push-button and pin-lock cap locks, which are easier to open but may not provide as much security as the screw-on style.

Factors to Consider When Buying Fuel Cap Locks

When shopping for fuel cap locks for your truck, there are several factors to consider such as size, material, and price. The size of the lock should be appropriate for the size of your fuel cap and should also be compatible with any security systems already installed on your truck. Additionally, it’s important to choose a material that is able to withstand extreme temperatures, heavy use, and potential tampering attempts. Lastly, make sure you get a lock within your budget that provides adequate security for your needs.

Benefits of Using Fuel Cap Locks

Using fuel cap locks can help protect your truck from theft or vandalism. Additionally, they can help prevent fuel from being siphoned from your tank, saving you money on fuel costs over time. Finally, they can also act as a deterrent against would-be thieves who may be looking for an easy target.

Where to Buy Fuel Cap Locks
Fuel cap locks can be purchased online or at most auto parts stores. It’s important to shop around and compare prices before making a purchase in order to get the best deal possible. Additionally, check reviews before buying a lock in order to make sure it meets your needs in terms of security and durability.

The best fuel cap locks for trucks are those that provide maximum security and ease of use. They should be made from high-quality materials and be able to withstand harsh weather conditions. Additionally, they should come with a user-friendly installation process and be designed to fit your truck perfectly. All of these features combined make fuel cap locks an essential part of any truck owner’s security system.

Author Profile

Turbos And Pistonz
Turbos And Pistonz
Welcome to Turbos And Pistonz, a company that has been dedicated to the world of automobiles since 2009. Our aim is to provide a platform where automobile lovers and enthusiasts can come together to share their knowledge, discuss their passion and distribute their expertise, for the benefit of everyone who shares our love of cars.

At Turbos And Pistonz, we understand that cars are more than just a mode of transportation. They are an extension of our personalities, a reflection of our style and a symbol of our independence. That’s why we have created a community where car enthusiasts can come together to share their experiences and expertise.

Whether you’re a classic car enthusiast, a tuner, or a fan of the latest trucks, our community is the perfect place for you. Our portal is designed to be an open forum where you can share your knowledge, ask questions, and learn from others. You can find articles, reviews, and discussions on all aspects of the automobile industry, from the latest technology to the history of classic cars.

Our team at Turbos And Pistonz is passionate about cars, and we believe that the best way to share our love for automobiles is by creating a community where everyone can come together and share their knowledge. We are committed to providing a safe, inclusive, and welcoming environment where everyone is respected and valued.

Similar Posts