To save a ZIP code, allow your browser to accept cookies.

Enter Your ZIP Code

ZIP Code:

Why do we need your ZIP code?

Kelley Blue Book® Values and pricing are based in part on transactions in your area. Your ZIP code also helps us find local deals and highlight other available offers.

Please enter a valid 5-digit ZIP code.

Dealer Overview on

Swain Motors

Swain Motors
80406 Hwy 395 N
Hermiston,OR 97838

Swain Motors Inventory

51 New Vehicles in Stock

Browse all new vehicles on this dealer's lot


  • Service Centers
  • Factory Authorized Service Center
  • Parts & Accessories
  • Delivery Options


  • Comfortable Waiting Area
  • Internet Access


  • Spanish

Dealer Specials

Why You Should Buy A New Car From Us

Swain Motors is your premier Hermiston Buick and Hermiston GMC dealer with new and used cars for Hermiston and Kennewick, Oregon, as well as Tri Cities, WA. Swain Motors has a large inventory of new and pre-owned Buick, GMC cars, trucks and SUVs. We offer excellent financing options for anyone looking for a new Buick and GMC car, SUV or truck in the Hermiston, Kennewick or Tri Cities area.

Stock Photo
  • $57,758
  • At Market Price!

New 2019 Buick...

Rebates and Incentives may apply & Top Dollar for Trades

  • $34,426
  • At Market Price!

New 2019 GMC Terrain...

Rebates and Incentives may apply & Top Dollar for Trades

  • $30,198
  • At Market Price!
Directions 80406 Hwy 395 N
Hermiston, OR 97838

Contact this Dealer

Have questions?
Send message Privacy Policy

  • "Family Owned"

Directions to Swain Motors

Thanks for Supporting
Kelley Blue Book.
We deliver up-to-date car values, expert reviews and unbiased reporting at no
cost to you. To do this, we display ads from only trusted partners.

To continue on our site, simply turn off your ad blocker and refresh the page.