If you’re looking to buy a Jeep Wrangler, it helps to understand the different model years and generations so that you can make an informed decision. One of the most common questions is, “Is the 2017 Jeep Wrangler a JK or a JL?” It can be a deciding factor in your purchase, because the JK and JL generations have contrasting features, technology, and capabilities.
No matter if you are looking for a hard-core off-road truck or an updated ride, understanding the difference will bring you to what you need. Within this article, we’ll provide the key information to allow you to make your decision.
1. What Are the Jeep Wrangler Generations?
To ascertain whether the 2017 Jeep Wrangler is a JK or JL, one must first understand the difference between the generations of the Jeep Wrangler. Since its launch, Jeep has been manufacturing various generations of the Wrangler, and each generation has been ushering in its own developments and design, technological, and off-road capabilities improvements.
The YJ was initially introduced as the first generation in 1987, followed by the TJ in 1997, and coil springs were introduced. The JL is the latest, which joined in 2018. Between 2007 and 2018 was produced the JK generation, a huge redesign, and it is this one that has the 2017 Jeep Wrangler.
2. What is the JK Generation?
The JK generation of Jeep Wrangler, produced from 2007 to 2018, brought a number of important changes from the previous models both in form and function. The most extreme change was with the addition of a four-door variant, the Wrangler Unlimited, expanding the scope of the model for family purposes. The JK also featured enhanced safety features, improved interiors, and suspension systems for enhanced on-road and off-road performance.
Styling refinements included a more curved body form and bigger wheels, while retaining the iconic Jeep grille. The JL generation also maintained high value on tough off-road use with a variety of engine options.
3. What is the JL Generation?
The JL generation of the Jeep Wrangler, introduced in 2018, is the latest refinement in Wrangler design, with a combination of modern tech and old-school off-road ruggedness. Compared to its predecessor, the JL is lighter and more economical, through the use of aluminum body panels. It also boasts enormous technological leaps forward, including availability of advanced driver-assistance systems, improved infotainment, and gentler interior surfaces.
Though retaining the traditional Jeep look, the JL is enhanced with better aerodynamics and more refined driving dynamics. In the JL, Jeep focused on making the Wrangler more functional, appealing to the off-roader but also to the everyday commuter.
4. What Are the Main Differences Between the JK and JL Models?
While both the JK and JL are adored for off-road capability, there are several differences between the two generations, ranging from styling and technology to performance enhancements. The JL is technologically advanced and features enhanced infotainment, Apple CarPlay and Android Auto connectivity. The JL also features improved suspension and a stronger, more rigid frame, enhancing its on-road and off-road capability.
Styling changes, such as the JL’s new front and rear bumpers, enhanced body lines, and additional lighting, give it a more modern, streamlined look. Performance-wise, the JL offers a new turbocharged powertrain option as well as better fuel economy, which makes it a more efficient choice overall.
5. Is the 2017 Jeep Wrangler a JK or JL?
The 2017 Jeep Wrangler is of the JK generation, as the JL model came out in 2018 and thus the 2017 model was the final JK year. This keeps the 2017 Wrangler in line with the typical characteristics of the JK, such as its more squared-off body styling, retro 3.6-liter V6 engine, and lack of advanced technology features found on the JL.
While the 2017 Wrangler shares a lot in common with older JK models, it also comes with a few more discreet updates, such as higher-quality interiors and greater customization possibilities.
But it does not include the JL’s technological improvements and design improvements, so for owners of the classic Jeep appearance, the 2017 model is a good choice.
6. Why Is the Difference Important?
It can be useful to know whether a Jeep Wrangler is a JK or JL, especially if you’re deciding between buying a used model or if you’re thinking about what each generation can provide in terms of features, off-road capability, and customization potential.
For instance, the JL provides modern amenities and better fuel economy, which could be important if you want a more refined driving experience and newer technology features.
On the other hand, the JK’s simpler design and cruder charm might appeal to enthusiasts of the old-school, no-nonsense off-road life. Whether you need a Jeep for daily driving or off-road adventures only, knowing the difference enables you to choose the ideal model for yourself.
7. How Do You Identify a JK from a JL Wrangler?
There are numerous ways to identify a JK Wrangler from a JL Wrangler, ranging from exterior design cues to interior amenities and technology features. On the outside, the JL boasts a more modern, streamlined appearance with circular LED headlights and a more refined grille, whereas the JK has a more angular front end. The JL body is more sculpted, with aluminum panels that reduce weight, which makes it more aerodynamic.
Internally, the JL has newer tech, such as a larger touchscreen display, Apple CarPlay, and Android Auto, while the JK has an older-style interior design. The JL also has a smoother ride because it has improved suspension, making it less easy to spot on the road.
FAQ’s
In what year was the Jeep Wrangler JL introduced?
The Jeep Wrangler JL came along in 2018, making the 2017 model year the final year of the JK generation.
What’s the biggest difference between the JK and JL Wrangler?
A few of the biggest differences are the JL’s improved ride quality, updated technology, and more modern, refined design, while the JK is a more classic, raw design with a focus on off-road prowess.
How can I tell if my Jeep is a JK or JL?
The easiest way is to look at the body style, the shape of the grille, and the interior features. The JL has a more angular, refined appearance with new headlights, a new grille, and newer technology inside.
Is the 2017 Jeep Wrangler a good off-road vehicle?
Yes! The 2017 Jeep Wrangler JK is still an excellent off-road vehicle with its robust engine options, high ground clearance, and incredible 4×4 capability.
Can I update my JK Wrangler with JL features?
While you cannot transform a JK directly into a JL, some aftermarket solutions allow you to add some of the features of the JL, such as new tech or exterior changes. However, the platform and overall structure will remain JK.
Conclusion
In conclusion, while the 2017 Jeep Wrangler is a JK, understanding the differences between the JK and JL will enable you to choose wisely when buying your next off-road vehicle. Regardless of whether you are drawn to the brutish simplicity of the JK or the contemporary upgrades of the JL, there is something in both generations to adore.
The 2017 JK offers a tested-and-proven design that continues to shine off-road, but the JL offers newer technologies and design refinements. Ultimately, knowing what each generation brings to the table will assist you in selecting the right Jeep Wrangler for your driving style and adventure needs.

Hello there, this is Thomas Byrd. I am a professional car mechanic who leads a team of junior mechanics in a repair and restoration shop. In the beginning, I used to work for a jeep service center as a basic worker. From there I keep learning, changed my job 2 times and now I am a professional who leads a group of mechanics. Though a have expertise in the jeep, I know very well about all types of cars. To share my knowledge and skills with others I have created this blog website. Whenever I get free time from work I give my time to my blog.