Background Material: Redwood Empire Dealers - Software Upgrade for Diesel Trucks

This page last reviewed January 10, 2008

Redwood Empire Dealers

This page lists authorized dealers in the Redwood Empire that can install Low NOx Software for eligible 1993-1998 diesel engines.  Redwood Empire includes Del Norte, Humboldt, Lake, and Mendocino counties.  
Dealer Name Address City Zip Phone
Peterson Tractor Co. 3990 Broadway Street Eureka 95501 707-443-1653
Redwood Empire Peterbilt 2660 Jacobs Avenue Eureka 95501 707-443-7073
Redwood Kenworth 2846 Jacobs Avenue Eureka 95501 707-444-9211
Trinity Diesel 3408 Jacobs Avenue Eureka 95501 707-443-5041
The dealers listed on this page are authorized to install Low NOx Software in eligible engines. To update this information, please contact Lisa Jennings at (916) 322-6913 or at

Software Upgrade for Diesel Trucks