Home – New
Seguin, TX's Trusted Pre-Owned Dealer
Welcome to
Mercer Motor Co.
We believe fair prices, superior service, and treating customers right leads to satisfied repeat buyers. Find your next quality vehicle — priced to fit your budget.
About Our Dealership
When We Say We Make It Easy - We Mean It
At Mercer Motor Company, we make buying a used car, truck, or SUV easy and stress-free. Our friendly and knowledgeable sales staff is here to help you find the vehicle you deserve — priced to fit your budget. Whether you're looking for a dependable daily driver or a family-sized SUV, we have a great selection for every need.
We've built strong financing partnerships with both subprime and prime lenders, plus preferred relationships with local credit unions. That means second chance financing is always on the table — because everyone deserves a reliable ride.

Why Choose Us
The Mercer Motor Co. Difference
Every vehicle we offer is carefully inspected, fairly priced, and backed by a team that genuinely cares about getting you on the road.
Carefully Inspected
Every vehicle on our lot undergoes a thorough multi-point inspection so you can buy with total confidence and peace of mind.
Flexible Financing
From prime to subprime and local credit unions — we work with a wide range of lenders to find the right payment for your situation.
Fair, Transparent Pricing
No gimmicks, no hidden fees. Our prices are competitive and upfront so you always know exactly what you're paying.
Second Chance Financing
Life happens. We specialize in helping hardworking people rebuild credit and get behind the wheel of a reliable vehicle.
Premium Quality Vehicles
Every car, truck, SUV, and van is hand-selected and inspected to ensure you drive home in a reliable, quality pre-owned vehicle.
Community Focused
Proudly serving Seguin and the surrounding communities. Our reputation is built on repeat customers and referrals.
Ready to Find Your Next Vehicle?
With flexible financing options and quality pre-owned vehicles, getting behind the wheel of your next car has never been easier.

Financing Made Easy
Everyone Deserves a Second Chance
At Mercer Motor Company, we understand that financial hardships happen to good people. That's why we've built strong relationships with both prime and subprime lenders, as well as preferred partnerships with local credit unions in the Seguin area.
Whether you have perfect credit or need a fresh start, our finance team works hard to find the right solution. We specialize in second chance financing — not last chance. You deserve a reliable vehicle, and we're here to make it happen.
Find Your Perfect Vehicle
Search Our Inventory
Use our AI-powered search to find exactly what you're looking for — whether it's a specific make, model, feature, or price range.
Plan Your Budget
Payment Calculator
Get an estimate on your monthly payment before you visit. No commitment, no pressure — just helpful numbers.
Visit Us Today
Come See Us in Seguin
We'd love to meet you in person. Stop by our lot, take a test drive, and see why so many Seguin families choose Mercer Motor Company.
Call Us
Hours
Mon – Fri: 9:00 AM – 6:00 PM
Sat: 9:00 AM – 1:00 PM
“The guys here at Mercer are exactly what you want when looking for a vehicle they care. They understand what it is to be family and will do anything to get you down the road in a reliable vehicle. I can’t recommend this place enough, especially if you’re going through a hard time…”
“I just want to say that this place was amazing! Jacob took my interests, the amount that I was able to put down and what would work best for me into consideration and got us into our car same day! It’s been about a month now and it’s been the best decision we’ve made and hope to …”
“Always a super friendly and helpful staff. Richie was awesome with working with me to find the perfect car to fit me and my budget. This is my second time getting a car with them and I wouldn't go anywhere else! 10/10 recommend to anyone needing new wheels.”
“We drove 350 miles to go pick up a car for my son! Communication with dealership was very smooth and fast. We were able to sort all the details out over the phone prior to arriving. The car was exactly as described and my son is on cloud nine with his “new” car. Very friendly pe…”
“A Truly Exceptional Experience at Mercer Motor Company! I recently had the pleasure of working with Richie and his team at Mercer Motor Company, and I can't recommend them highly enough. From the moment I walked in, I felt genuinely supported throughout the car evaluation proces…”