Save more with 10-4 by WEX
Diesel savings simplified
10-4 by WEX® is the ultimate fuel savings app for truckers. Drivers saved an average of $381 per month in fuel using the 10-4 by WEX app.1
- No credit checks
- Choose your own payment method
- Growing nationwide discount network

Growing nationwide discount network
Save more with 10-4 by WEX
10-4 by WEX is the ultimate fuel savings app for truckers, independent owner operators, and contractors. Pay less for diesel with secure and cardless transactions. No credit check required.
Stop overpaying at the pump and start saving with 10-4 by WEX
With the 10-4 by WEX app, you can quickly find the best diesel discounts near you, get a fuel code for instant savings, and earn points for additional savings.
Easy setup
Load your credit or debit card and start saving instantly – no credit check required
Discount finder
Instantly find the best fuel discounts near you or along your route
Instant savings
Claim your discount and activate the pump with a unique fuel code
Secure payments
Secure, cardless payments with the app minimize fuel fraud and skimming risks
Rewards program
Earn 1 point for every gallon, plus points for referrals to unlock additional savings
Digital receipts
Easily track your savings and access all of your receipts
See what our users are saying
During the Mid-America Trucking Show in March, we invited truckers to try 10-4 by WEX, and here is what they said.
Frequently Asked Questions
10-4 is a free mobile application designed to provide independent owner-operators with instant diesel savings.
- No credit checks
- Growing nationwide discount network
Bringing years of experience, trusted by industry leaders, 10-4 by WEX is dedicated to simplifying your business operation.
While 10-4 can be used by anyone looking to save on diesel fuel, it is geared towards independent owner-operators and contractors serving the trucking industry.
10-4 by WEX was created to provide independent truckers with access to fuel discounts typically reserved for larger fleets. We recognized the need for more accessible fuel savings options for owner-operators. As a trusted partner to millions of commercial vehicles globally, WEX is excited to extend our expertise and offer these valuable savings through a mobile app designed specifically for the trucking community.
10-4 by WEX helps independent truckers save on one of their largest expenses with:
- Competitive diesel discounts in a growing network
- Rewards program where you can earn one point for every gallon purchased plus additional points for referrals. These points can help unlock additional savings.
It’s hassle-free with no credit applications or credit checks. Just download the app, load your credit or debit card, and start saving instantly.
Start saving instantly. Simply download the app from the App Store or Google Play, create your free account, and you’re ready to go — no credit checks or waiting required.
10-4 by WEX is currently accepted at participating Love’s, 7FLEET, Sapp Bros., AMBEST, Road Ranger, RaceTrac, RaceWay, Circle K and TA Petro locations. We are continuously working to expand our network, collaborating with various merchants to offer the best discounts along your routes.
It’s easy!
- Download the free 10-4 by WEX app from the App Store or Google Play
- Connect your credit or debit card (or set this up later at any time)
- Select a location nearby or along your route using our fuel finder
- Activate the pump and pay using a secure fuel code
- That’s it! Your receipts and savings are automatically tracked in the app
Add a credit or debit card in the app, select your fuel station, lock in your price and you will receive a fuel code. Enter the fuel code at the pump to fuel up.
Not at this time. The 10-4 by WEX app currently accepts all major credit and debit cards.
For everything you need to know, check out the app FAQ located directly in the 10-4 by WEX app. If you still have questions, feel free to contact us at mobilesupport@wexinc.com.