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You can find answers to many questions by browsing our FAQs.

Get the answers to common questions about our order process, including:
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Search our Tech Archive Get answers to tech questions from our Professor Overdrive.
Can’t find the answer in our FAQs? Submit a question, and we'll get back to you soon - usually within one business day.
Example: How can I track my order?
Can’t find the answer in our Tech Archive? Submit a tech question, as specifically as you can, and we’ll respond as soon as possible.
Example Questions:
What is a lock-up torque converter?
How much fuel pressure should my fuel injection system have?
Comments? Suggestions? Provide feedback and tell us how we're doing - we want your thoughts!
1-330-630-0220
Use this computerized service anytime - 24 hours a day/7 days a week. (Touch tone phone required).
Check Order Status - you can track your order right to your doorstep.
1-800-517-1035
You can check your order or return an order you’ve received.
1-330-630-0240
9 am to 9 pm EST Monday through Friday, for help with parts installation or application. Please have all relevant vehicle information ready when you call.
1-800-230-3030
Use the Summit Order Line to place an order, get technical assistance, or check on product availability. The Order Line is open 24 hours a day, 7 days a week.
1-330-630-5333
You can also mail your order to us at:
P.O. Box 909
Akron, OH 44398-6177
Línea en Español: 1-330-630-1626
Libre de cargos 1-800-517-3428
Fax: 1-330-630-5568