Peterbilt Smart Gauge Kit - Pyrometer/Exhaust Temperature - NAMUX1 or NAMUX3

Pyrometer / Exhaust Temperature Gauge Installation Kit for Peterbilt trucks with NAMUX1 or NAMUX3 chassis electronics.

This OEM-style smart gauge kit monitors exhaust temperature with seamless integration into the Paccar cab control module. It includes everything needed for accurate readings and reliable performance.

Kit Includes:

• (1) Pyrometer Temp Smart Gauge
• (1) Exhaust Temperature Probe
• (1) Installation Harness
• (1) Daisy Chain Jumper

Compatibility:

• Peterbilt trucks with NAMUX1 chassis electronics (typically 2006–2007)
• Peterbilt trucks with NAMUX3 chassis electronics (2011 and newer)
• Peterbilt Class 8 models including 379, 389, 367, and others

Important Notes:

• Not compatible with NAMUX2 electronics (typically 2008–2010) or certain models (e.g., 387, 567, 579, 587).
• If you are not certain of your chassis electronics, contact Kustom Truck for verification.

Key Specifications:

• OEM-style smart gauge compatible with Paccar cab control module
• Complete kit with gauge, probe, harness, and daisy chain jumper
• Suitable for exhaust temperature monitoring in heavy-duty Peterbilt trucks