Rockwood – Knob and Plate Mouse Control for Engine Diagnostic

Knob and Plate Mouse Control for Engine Diagnostic

The Rockwood Knob and Plate Mouse Control for Engine Diagnostic is a precision control upgrade designed for enhanced accuracy and comfort during engine evaluation. Built with a chrome plated finish and engineered with an ergonomic surface for improved dexterity, this American-made component adds both durability and refined style to your dashboard.

Key Features

• Item Number: PT-326Y-C
• Chrome plated knob and plate assembly
• Ergonomic control surface for improved handling
• Interior grade accessory
• Designed for Peterbilt heavy duty dashes
• Made in the USA
• Easy to install
• Sold individually
• Manufactured by Rockwood

Fitment

• Fits most 2006–2007 Peterbilt 370 Series
• Fits most 2006–2015 Peterbilt 365, 367, 384, 386, 388 and 389 models
• Interior use only
• Installs in place of the factory diagnostic mouse control

Common Questions

• What does this control do? It enhances the usability of the engine diagnostic interface.
• Is it chrome plated? Yes, it features a durable chrome plated finish.
• Does it improve ergonomics? Yes, the Rockwood contoured surface offers improved grip and control.
• Does it match other Rockwood interior parts? Yes, it pairs perfectly with Rockwood chrome accessories.

⚠️ California Proposition 65 Warning:
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.