Call us toll-free at: 877-552-2112 | Fax: 586-792-1105 | Tech Line is now open 8:00a.m. - 5:00p.m. Eastern Time (Monday - Friday)
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Contact Us

Questions, Feedback, Concerns, Inquiries

Do you have a question? Do you need some technical advice?
Please feel free to contact our knowledgeable sales/technical staff for the answers. You can also use our Contact Us Form below.

Tech Line is now open 8:00 a.m. - 5:00 p.m. Eastern Time. Monday - Friday

Call us for free at: 877-552-2112
Fax us at: 586-792-1105

You can email our techs at:

Mike Panetta - Sales Manager

Ron Beaubien - Sales/International Sales

Randy Curtis - Sales/Tech

Becky Fadden - Catalog Sales

Mike Knowles - Sales/Tech & Restoration Piston Expert

Amy Shima - Sales Assistant

Rachael Moore - Sales Assistant

Danielle Brown - Sales Assistant

Cathy Brown Thomas - Accounting Department

Chris Susalla - Manager - Shipping/Receiving

Susie Trombley - Advertising/Marketing Manager

Diamond Pistons
23003 Diamond Dr.
Clinton Twp, MI 48035

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