Privacy policy
What this website collects, and what Williams Diesel Performance does with it.
What we collect
When you send a service request, we get what you type into the form: your name, phone number, truck and message, and whether you asked for a tow or for text messages.
How we use it
We use it to call or text you back about your request, and to schedule and do the work. We don't sell it, and we don't share it with anyone for their marketing. The services that deliver form requests to us handle your information only to get it to us.
Text messages
If you check the box to get texts, we'll text you about your service request. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for help. Mobile numbers and text consent are not shared with or sold to third parties for marketing.
Cookies
This site doesn't use advertising or tracking cookies.
Questions
Call (864) 415-0808, or write to Williams Diesel Performance, 8693 Fairforest Rd, Spartanburg, SC 29303.
Last updated September 30, 2026.