2026 Lexus GX 550 for Sale near Valparaiso, IN
When you experience the comfort and opulence of the 2026 Lexus GX 550, you’ll be excited to plan your next family road trip! Between its dynamic strength, show-stopping appearance, and generous interior, this model has plenty to offer. Allow this luxury midsize SUV to prove its worth by visiting Lexus of Merrillville’s nearby location for a test drive.
Performance
Before you climb into the GX 550, take a peek beneath the hood and familiarize yourself with the source of its impressive skills. The standard 3.4L twin-turbo V6 engine will launch you down I-90 with 349 horsepower1 and 479 lb.-ft. of torque. When your travels take you off the beaten path, the standard full-time 4WD system will use a Torsen®2 limited-slip center differential with a locking feature to supply the enhanced traction that you require. This model’s effortless handling can be credited to the standard 10-speed Direct-Shift automatic transmission. Feel free to bring along a small boat or trailer, since the GX 550 offers a 9,063-lb. maximum towing capacity3.
Exterior
The 2026 Lexus GX 550 will lead the way to your next Valparaiso destination with standard triple-beam LED headlights and available LED fog lamps. Accentuate the SUV’s muscular design with standard 20-inch 6-twin-spoke alloy wheels or optional 22-inch 12-spoke machine-finished varieties. If your excursions are likely to take you across rugged surfaces, protect the vehicle with an available aluminum front skid plate and 33-inch all-terrain tires. While the optional Power Rear Door with Kick Sensor4 provides easy access to the cargo area, longer items can be conveniently stored atop the standard roof rails. After a fun day at Foundation Meadows Park, the available puddle lamps on the side mirrors will greet you with a radiant carpet of illumination to guide you back to the vehicle. Running boards are standard, so your loved ones will have no trouble climbing into the GX 550.
Interior
With its standard 7-passenger seating capacity, the GX 550 is a great choice for drivers who love to embark on adventures with a long list of guests. Customize this arrangement by replacing the standard second-row bench with an optional pair of captain’s chairs or choosing the available 5-seat layout. Your friends can admire the passing scenery through the optional Dynamic Sky™ panorama glass roof. When your plans call for extra sporting equipment or a large grocery order, lower the rear rows to reveal a maximum 76.9 cubic ft. of cargo capacity5. To accommodate your busy schedule, our team at Lexus of Merrillville offers the opportunity to shop online for the GX 550 from home!
2026 Lexus GX 550 Frequently Asked Questions
- How Powerful Is the 2026 Lexus GX 550? The GX 550’s standard 3.4L twin-turbo V6 engine provides 349 horsepower* and 479 lb.-ft. of torque.
- How Much Can the 2026 Lexus GX 550 Haul? The GX 550 boasts a 9,063-lb. maximum towing capacity**.
- How Spacious Is the 2026 Lexus GX 550? Behind the front row, the GX 550 has a maximum 76.9 cubic ft. of cargo capacity***.
Awards
Current Inventory
- MSRP + DPH
- $76,851
Sign Up For Price Drop Alerts
Description
The 2026 Lexus GX 550 Premium+ is a premium SUV that offers an unparalleled blend of style, capability, and cutting-edge technology. With its bold exterior design, spacious and…The 2026 Lexus GX 550 Premium+ is a premium SUV that offers an unparalleled blend of style, capability, and cutting-edge technology. With its bold exterior design, spacious and well-appointed interior, and advanced safety features, this Lexus GX is the perfect choice for those seeking a refined and versatile vehicle.- SIRIUSXM TRIAL OFFERING: 33 MONTHS- ACCESSORY PACKAGE (2T) Includes All-Weather Floor Liners, All-Weather Cargo Mat, 3-row SUV- BLACK EMBLEM OVERLAYS- LEXUS QUICK CHARGE CABLES- HEATED 2ND ROW CAPTAIN'S CHAIRS seating for 6- COLD AREA PACKAGE Includes Windshield Wiper Deicer, Fast-Response Interior Heater, Headlamp Washer- BALL MOUNT- DOOR EDGE FILM BY 3M- DIGITAL KEY Requires Remote Connect subscription (3-year trial included) and SmartAccess card key, 4G network dependent- ILLUMINATED DOOR SILLS- CARGO NET- KEY GLOVES W/EMBOSSED LEXUS LOGO- TONNEAU COVER- TRAFFIC JAM ASSIST Requires Drive Connect subscription (3-year trial included), 4G network dependent- WHEEL LOCKS W/TRIPLE NICKEL CHROME PLATINGThis Lexus GX 550 Premium+ is equipped with a powerful 3.4L V6 engine and a smooth-shifting 10-speed automatic transmission, providing a confident and responsive driving experience. The advanced 4WD system ensures exceptional traction and control, making it a capable companion for all your adventures.The interior of the GX 550 Premium+ is a true sanctuary, featuring premium NuLuxe upholstery, heated and ventilated front seats, and a spacious, versatile cabin that can accommodate up to six passengers. The Lexus Interface with 14" Touchscreen Display, Apple CarPlay/Android Auto, and 10.7" Color Head-Up Display keep you connected and informed, while the Navigation system with Drive Connect Cloud Navigation (3-year trial subscription included) ensures you never lose your way.Safety is a top priority in the Lexus GX 550 Premium+, with a comprehensive suite of advanced driver-assistance technologies, including Traffic Jam Assist, Exterior Parking Camera Rear, and a host of airbags and stability control systems. You can drive with confidence, knowing that you and your loved ones are well-protected.Experience the unparalleled craftsmanship, performance, and technology of the 2026 Lexus GX 550 Premium+. Visit our showroom today and discover why this exceptional SUV is the perfect choice for your next adventure.(more)| Mileage | |
| Trim | 550 PREMIUM+ |
| Stock # | LM1194 |
| VIN | JTJTBCDX9T5088602 |
| Exterior Color | Nightfall Mica |
| Interior Color | Black |
| Drivetrain | 4WD |
Disclaimer
*All pricing and details are believed to be accurate, but we do not warrant or guarantee such accuracy. The prices shown above may vary from region to region, as will incentives, and are subject to change. Vehicle information is based off standard equipment and may vary from vehicle to vehicle. Call or email for complete vehicle information. All specifications, prices and equipment are subject to change without notice. Prices and payments do not include tax, titles, tags, $245.28 doc fee, finance charges, documentation charges, emissions testing charges, or other fees required by law, vehicle sellers or lending organizations.
Based on 2025 EPA mileage estimates, reflecting new EPA fuel economy methods beginning with 2008 models. Use for comparison purposes only. Do not compare to models before 2008. Your actual mileage will vary depending on how you drive and maintain your vehicle.
While every effort has been made to ensure display of accurate data, the vehicle listings within this website may not reflect all accurate vehicle items. Accessories and color may vary. All inventory listed is subject to prior sale. The vehicle photo displayed may be an example only. Vehicle Photos may not match exact vehicles. Please confirm vehicle price with Dealership. See Dealership for details.
Crash-Test Ratings
2026 LEXUS GX 550 SUV N/A AWD
| Overall |
N/A
|
| Front Crash Overall |
N/A
|
| Front Crash Driver |
N/A
|
| Front Crash Passenger |
N/A
|
| Side Crash Overall |
 |
| Side Barrier Overall |
|
| Side Barrier Driver |
|
| Side Barrier Passenger |
|
| Side Pole Driver |
|
| Side Combined Front |
|
| Side Combined Rear |
|
| Rollover |
N/A
|
Green Score
EPA Green Score
(
?
EPA and California-required standards. The names refer to tables of numerical limits for the various air pollutants allowed by the standards.
)
| Fuel Type | Gasoline |
|
Greenhouse Gas Score ?
This score reflects fuel emissions of carbon dioxide (CO2) and other greenhouse gases.
|
3
1
3
|
Dealership Information
Testimonials
“ Best car buying experience ever! Customer service was top notch from start to finish. I was in and out quickly, and my salesman was knowledgeable without being pushy. The entire process was smooth, professional, and stress-free. Highly recommend if you’re looking for a dealership that truly takes care of their customers! ”
“ I had a great experience buying from James. The whole process was comfortable and easy from beginning to end. ”
“ FANTASTIC crew and experience! ”
“ Really appreciated the Lexus team doing all they could to get me the best deal. ”
“ I've gotten my car serviced here multiple times. I've also have gotten my car washed here. Everyone very nice and professional. ”
“ Very happy with the service I received when buying my pre owned vehicle! From the front desk receptionist which was very nice and helpful to the sales representative James Tucker who helped me with purchasing a new vehicle. I already knew what I was looking to buy walking into the Lexus Dealership. But James made the process simple and easy and I cannot recommend him enough to anyone looking to buy a car. When the time comes again to upgrade my ride I will be returning to Lexus of Merrillville. ”
“ Unbelievable service, care, and experience at Lexus in Merrillville. Treated like Family, very reasonable negotiators, and a great product at a great price. This will be my new family dealership. Thank you, Raf and Joe for your work! ”
“ Talk about a breath of fresh air!! I, like everyone else, am not a fan of the car search process, however, Noelle and Joe at Lexus of Merrillville made this process PLEASANT!!! I got a call from a website inquiry and they played ZERO games! Noelle has been with Lexus for almost 2 decades and it shows in her professionalism, knowledge, and grace! It was a pleasure chatting with her let alone doing business with her. I was confident that she was taking good care of me and being transparent. Speaking of transparency, the business manager Joe S played no games! He knows his stuff! He advocated for what I felt comfortable with but also gave me transparency! He answered my question and made sure I understood the process and wasn’t just signing papers! If you want a seamless process, GO TO LEXUS OF MERRILLVILLE!! ”
“ Was a good experience! ”
“ Car shopping was a great experience here. We worked with James in sales. He was knowledgeable, down to earth, and presented things fairly. The same holds true for the sales manager. Although this was a luxury dealership, it was not pushy nor pretentious, everyone was kind and fair. ”
“ Got me in and out for a pretty straightforward service visit ”
“ I am in the process of purchasing an electric vehicle with Lexus of Merrillville. I am waiting for the vehicle to arrive at the dealership. I had to write this review to tell you about the AMAZING experience I had with Douglas Onyekachi! I came in uneducated about the difference between electric vehicles and Plug-in Hybrid vehicles and when I left, I understood things so much better. Douglas made the experience unlike car buying experiences I have had in the past. During the test drive, we talked and laughed like we were old friends. Douglas was patient with me. He made sure I got the exact vehicle I wanted. I am a return Lexus customer. It is really nice to see the service I was accustomed to in the past is still in place! My old salesperson was Mark Lovejoy who I purchased two Lexus vehicles from (Marck unfortunately passed away). Many thanks to Douglas, my new salesperson, for my wonderful buying experience! ”
“ Sales person was extremely helpful. Answered all questions asked and was helpful with working with financial questions. ”
“ My husband and I would like to send a HUGE thank you to Joseph Schultz for helping us with our purchase of 2018 Audi Q7. We understand he is new and training and we were his first customers! We left with a vehicle for our trips with new brakes and rotors to boot!!! I didn't realize when looking at the vehicle it came with Boise subwoofer and amplifier because, I love listening to my music loud!!! Thank you Lexus of Merrillville!!!! ”
“ Great experience! Rafael was very helpful and kind! Very good service 💯 ”
“ Bob was incredibly kind and made this one of the best car-buying experiences I’ve ever had! He was genuine, knowledgeable, and truly gifted at what he does. He made the entire process smooth, comfortable, and stress-free. I truly appreciated his honesty, professionalism, and willingness to help every step of the way. Highly recommend working with him! ”
“ My sales person and his manager work hard to make sure that my knees will cared for ”
“ Excellent service, timely and friendly. Cleaned my car inside and out. Very pleased. ”
“ Perfectly accommodating. More than just a vehicle purchase. Look forward to a Long term relationship. ”
“ Darryl was great to deal with. He made the purchase seamless. ”
“ I worked with Noelle to purchase a vehicle online and I could not be happier. She was incredibly responsive, helpful, and made what could have been a complicated process feel easy. Her attention to detail and willingness to answer every question and go above and beyond really stood out! Highly Recommend!!!!!! ”
“ Johnny is a top 10 auto salesman Pete, the auto manager is honest and a perfect businessman that you can trust ”
“ Good experience, no sales pressure..Noelle was wonderful thru out the process, thank you! ”
“ I would like to start by saying this place is amazing from customer service to closing the deal. I came in because I wanted to upgrade my mother's car. Mother's Day is next week, and I wanted to give her her dream car. The sales associate was welcoming from the time I pulled in the lot. The sales associate took the time out and listened to what I wanted to do for my mother. He showed us every car we wanted to see. The crazy part is the very car I wanted my mother to have, I didn't even ask to test drive. But it worked out because it was the very car I drove off the lot in. The GM and finance team where total amazing. I would come back here for every car moving forward. Don't walk, please run here to buy your Lexus. Lexus of Merrillville, you guys rock. Thank you for the GREAT experience. ”
“ Thank you so much for not only doing the maintaince on my car, but getting it ready for my grandson to take to his senior prom. ”
“ I am really enjoying my pre-owned Lexus! Rafael was great to work with and answered ALL my questions patiently and honestly, and was a total professional After a family member took in my car, he said it was a pleasant experience, and the work was done as requested. ”
“ Very nice and professional business. Did not pressure to buy. James Tucker was awesome. ”
“ Staff at Lexus Of Merrillville were very friendly, gracious and very professional. Took my car in for service exactly at the appointment time I set up. Explained everything that they did and completed the work in a relatively quick amount of time. ”
“ James Tucker was our sales person. He was such a joy to work with. He made buying a car a pleasant experience. James explained everything on the car and set everything up for us. I would highly recommend James Tucker and Lexus of Merrillville. ”
“ Great place to buy your next luxury vehicle! Process was quick easy and non pushy. We were greeted with a smile and everyone was friendly from sales to finance. I will definitely recommend Lexus of Merrillville to anyone I know shopping for a Lexus in the future. ”
“ I was looking for a 2026 Lexus IS 350 F sport with specific options and finish and Lexus of Merrillville came through for me. They did some research, were able to get the vehicle that matched my preferences, and installed an additional option I wanted. The customer service when I took delivery was top tier. Douglas Onyekachi was my salesman from the start and was outstanding to work with throughout the buying experience. I will certainly look him up when I ready for another vehicle. ”
“ Got my Lexus RX serviced here. Ethan helped me, he was really good! ”
“ I highly recommend doing business with Lexus of Merrillville. They were absolutely great. Joe (the finance manager) and Doug (sales consultant) went over and beyond to make sure my experience was the best. 10/10! ”
“ Once again ….. Great Service! ….. CU next time! ”
“ I had a great experience working with Rafael Cartagena ! After visiting several Lexus dealerships in Chicago, I can honestly say that none of the sales associates were as attentive and helpful as Rafael. He was professional, patient, and made the entire process smooth and comfortable. I truly felt supported throughout and would highly recommend working with him! ”
“ Fantastic buying experience with Lexus of Merrillville. Darryl, my salesperson, was communicative, concise and straight to the point. We finished everything up via phone in less than two hours and I was in and out of the dealership in less than an hour. Amazing purchase experience. Zero tricky margin products being sold, just a straight forward purchase. I highly recommend this dealership and Darryl if you want to get straight to business. Thank you! ”
“ Highly recommend, purchased a car from them and had no issues. Rafael was my salesman and he was great. Pete and Joseph were also very helpful! Thank you! ”
“ James was fabulous! After 2 years of me wanting a certain car, color and trim… we finally did it! Made the trade in easy and financing as well. Thank you so much. ”
“ Great service, very professional and respectful to potential buyers, lays everything out in front of u involving exact pricing and what ur getting out of ur purchase. ”
“ I had the best experience ever with the purchase of my vehicle. I saw the car online and spoke with Stacy who was amazing. Noelle my super woman sales person, is totally AMAZING! Joe in finance, Willie the GM, Pete the owner and even the valet made me feel welcome and at ease. I highly recommend that this is the place to go. Thanks again for being you. ”
“ The sales guy was really nice and easy to work with. And we loved the red bow! Thank you for make our new car purchase so easy. ”
“ Great customer service. Joe & James were very nice and attentive they helped me get into my new car with a fast and easy process. I would definitely recommend coming here to purchase a new vehicle ”
“ I had an amazing experience with Darryl, Joe, and Pete. They treat everyone like family, and I am so happy that I chose them. I drove all the way from Chicago to purchase from them. If you need a Lexus, please do not hesitate to come see them! ”
“ The whole experience buying my Lexus 350 h was a pleasure from the dealership to out the door! James Tucker is the best at his craft, he knows everything about Lexus took his time showing us each feature, call him if having questions! Joe in finance just as amazing and both gentlemen are top of there game! Made financial end FUN ! 10/10 Would recommend!!! ”
“ The staff is very friendly , supportive and professional. At Lexus Of Merriville. ”
“ The whole experience with the this location and team was great! They worked out a great deal for the car I wanted! This was also a very easy and pleasant experience. ”
“ Excellent customer service! ”
“ Todd, The service manager, handled my service concerns with great ease and professionalism. I also greatly appreciated that one of the other managers treated me to a complementary hot chocolate and waffle from a local food truck during my visit to have my car serviced. Your dealership certainly exemplified excellence in customer care, and I would recommend your dealership to friends and family in the near future great job Lexus of Merrilville staff! ”
“ Rafael was fantastic. Great customer service and very professional! ”
“ Douglas was very patient, polite and funny. He answered all of my questions. He was very detailed on the process of purchasing my vehicle. ”
“ For all inquiries and requests, James Tucker hands down has been the best representative I have had the pleasure of doing business with. ”
“ I haven’t even walked into the showroom yet and my car has arrived and I am so looking forward to my visit! James is an exceptional sales person. Would recommend this dealership over any. ”
“ I worked with Johnny he was great not pushy at all like some other dealers I've delt with very easy process im a very happy customer definitely will return for my next car. ”
“ Johnny was the best! ”
*1. Ratings achieved using required premium unleaded gasoline w/ an octane rating of 91 or higher. If premium fuel is not used, performance will decrease. Horsepower may vary depending on accessories added to vehicle.
2. Torsen® is a registered trademark of JTEKT Torsen, Inc.
**3. Never tow beyond a vehicle's published towing capacities. Rating based on testing requirements prescribed in SAE J2807. Rating referenced in Owner's Manual may differ depending on testing standard used. For vehicles equipped with Power Rear Door with Kick Sensor, installation of accessories located near the rear bumper may require disabling or removing the kick sensor, and the sensor operation setting in your vehicle should be turned off. Follow all instructions in your Owner's Manual. Towing capacity for vehicles equipped with five-, six- and seven-seat configurations may vary.
4. Water, weather, dirt, and other conditions may cause the hands-free power liftgate sensor to not operate properly. See Owner's Manual for limitations. Installation of a tow hitch receiver or other accessories located near the rear bumper or side door kick sensors, may require disabling or removing the kick sensor, and the sensor operation setting in your vehicle should be turned off. See Owner's Manual for limitations.
***5. Cargo and load capacity limited by weight and distribution. Always properly secure cargo and cargo area.
“ This is the 2nd vehicle we have bought from Johnny V. We simply can't say enough good things about this guy he is the best. Very professional and personable. Very knowledgeable about the cars, and had answers to everything we asked. They didn't have the car combo we wanted and he took the time to find it. Other "big" dealers don't/won't offer the service to locate what you need. We then met with Joe to sign the papers, he was helpful without the hard sell. Very professional as well. One last thing... they offered great advice on local pizza! We will be back! Thanks! ”