Sales Tax Exemptions

If you have sales tax exemption status in the states we currently collect sales tax in (see list below), please email the following documents to sales@dieselconversion.com. Allow 1-3 business days for our team to review the information that you submit.

Arizona

1. Complete Form 500A 

2. Provide a copy of your sales tax exemption certificate

Colorado

1. Complete Form DR 5002

2. Provide a copy of your sales tax exemption certificate

Florida

Provide a copy of your sales tax exemption certificate

Iowa

1.Complete Form 31-014

2. Provide a copy of your sales tax exemption certificate

Indiana

1.Complete Form ST-105

2. Provide a copy of your sales tax exemption certificate

Kansas

1. Complete Form ST‑28A

2. Provide a copy of your sales tax exemption certificate

Minnesota

1. Complete Form ST3 

2. Provide a copy of your sales tax exemption certificate

Missouri

1. Complete Form 149

2. Provide a copy of your sales tax exemption certificate

North Carolina

1. Complete Form E-595E

2. Provide a copy of your sales tax exemption certificate

Ohio

1. Complete a Resale Certificate: STEC B (Blanket) or STEC U (Unit)

2. Provide a copy of your sales tax exemption certificate

Pennsylvania

1. Complete Form Rev-220

2. Provide a copy of your sales tax exemption certificate

Tennessee

1. Complete a Streamlined Sales Tax Certificate of Exemption Form

2. Provide a copy of your sales tax exemption certificate

Washington

1. Complete a Streamlined Sales Tax Certificate of Exemption Form

2. Provide a copy of your sales tax exemption certificate

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