To install a digital speedometer on a 379 Peterbilt, first disconnect the battery and remove the existing speedometer from the dashboard. Next, connect the digital speedometer's wiring harness to the truck's speed sensor and any necessary power and ground connections. Secure the new speedometer in place and reassemble the dashboard. Finally, reconnect the battery and test the speedometer to ensure it is functioning correctly.
wish i knew have the same prob on my 93 377 peterbilt
Yes, you can install Peterbilt 379 front fenders on a Peterbilt 359, but modifications may be necessary due to differences in mounting points and fender design. The 379 fenders may not align perfectly with the 359's frame and body, so adjustments or custom brackets might be required. It's essential to ensure proper fitment and clearance to avoid any issues during operation. Always consult with a professional or refer to specific installation guides for the best results.
It's a Peterbilt 379
The turn signal flasher relay switch, on a Peterbilt 379, is located under the dashboard. The relay simply plugs in.
First indication is model year. The 379 replaced the 359 in production in 1987, and was manufactured until 2007.
2007
No, a 379 Peterbilt hood will not fit on a 2009 365 Peterbilt. The two models have different designs and dimensions, with the 365 being a medium-duty truck and the 379 a heavy-duty model. Each hood is specifically engineered to fit its respective chassis and engine configurations, making them incompatible.
How do you ajust the door on a 379 pete
Peterbilt 379
Dana-Spicer
1987
where is the defrost actuators located