Service Department Hours and Contact Information:

Monday - Friday: 7:00 AM to 10:00 PM

Saturday: 8 AM - Noon

Sunday: Closed 

Phone: (608) 779-4905

Email: service.lacrosse@wdlarson.com
Address: 926 Commercial Court East, Onalaska, WI 54650

Feel free to email us for further information on the services we offer or contact us to schedule an appointment!

We carry genuine Peterbilt and Utility Trailer parts for your heavy and medium duty trucks and trailers. To see a complete list of brands available, please view our Parts Line Card

Parts Department Hours and Contact Information:

Monday - Friday: 7:00 AM to 10:00 PM

Saturday: 8:00 AM to Noon

Sunday: Closed 

Phone: (608) 779-4905

Email: parts.lacrosse@wdlarson.com
Address: 926 Commercial Court East, Onalaska, WI 54650
 

Please check out our online store at PeterbiltParts.com. Feel free browse our line card or email us your parts questions. If you are looking for a specific part and do not see it on our website, let us know.

Sales Department Contact Information:

Phone: (507) 523-2333

Email:  sales.lacrosse@wdlarson.com
Address: 926 Commercial Court East, Onalaska, WI 54650
  

Please visit check out our inventory of trucks and trailers. Have an equipment related inquiry, email us.