It takes more than oil changes to keep engines, fleets, and equipment performing at their best. A&I Distributors supplies a wide range of commercial-grade chemicals, from degreasers and brake cleaners to fuel additives and bulk treatments chosen for reliability, safety, and real-world results. Tell us what you’re servicing, and we’ll help you stock the right products for the job.
Our chemicals deliver measurable value across industries.
Clean dirty injectors
Prevent injector sticking
Restore performance
Boost power under load
Reduce the need for downshifting during high-load conditions
Improve fuel economy
Lubricate upper cylinders
Stabilize gas and diesel fuels
Extend the life of pumps and injectors
Commercial-quality chemicals for maintenance, performance, and protection across gas or diesel fuel blends and conventional or synthetic oils:
We carry a robust selection of proven brands to match your application and budget
Established in 1924, still family- and employee-owned
9 locations across 8 states for fast, local delivery
We’ll help you choose the right chemical for the job without guesswork
Please contact your local regional sales representative, or call:
o Billings, MT 406-245-6443
o Missoula, MT 406-549-2341
o Mandan, ND 701-222-8790
o Spokane, WA 509-535-7820
o Rapid City, SD 605-348-2601
o Boise, ID 208-376-9596
o Chubbuck, ID 208-478-6501
o Tualatin, OR 503-905-2245
Please contact your local regional sales representative, or call:
o Billings, MT 406-245-6443
o Missoula, MT 406-549-2341
o Mandan, ND 701-222-8790
o Spokane, WA 509-535-7820
o Rapid City, SD 605-348-2601
o Boise, ID 208-376-9596
o Chubbuck, ID 208-478-6501
o Tualatin, OR 503-905-2245
Please contact your local regional sales representative, or call:
o Billings, MT 406-245-6443
o Missoula, MT 406-549-2341
o Mandan, ND 701-222-8790
o Spokane, WA 509-535-7820
o Rapid City, SD 605-348-2601
o Boise, ID 208-376-9596
o Chubbuck, ID 208-478-6501
o Tualatin, OR 503-905-2245
Click here to apply for an account.
Expert Customer Service
If you have any questions about the services we provide, the products we sell or would like to become a customer, please contact us using the form.