A/C climate control module panel with three rotary knobs and temperature dial ring

Q21-6119 A/C Climate Control Module Panel Fit for Peterbilt Truck 337 348 389

$151.79
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A/C climate control module panel with three rotary knobs and temperature dial ring

Q21-6119 A/C Climate Control Module Panel Fit for Peterbilt Truck 337 348 389

$151.79

Product Overview

This Q21-6119 A/C climate control module panel is a replacement part intended for fitment on Peterbilt truck models 337, 348, and 389. It is designed for the climate control position in the dash area, providing the control interface for the cab heating and cooling system. The part is identified by the supplied number Q21-6119 and the listed truck applications.

Key Features

  • A/C climate control module panel
  • Identified by part number Q21-6119
  • Intended for the listed Peterbilt truck applications
  • Replacement component for the climate control position
  • Matches the supplied 337, 348, and 389 model references

Compatibility & Fitment

  • Fits Peterbilt 337
  • Fits Peterbilt 348
  • Fits Peterbilt 389

Product Details

  • Product Type: A/C Climate Control Module Panel
  • Part Number: Q21-6119
  • Model Application: Peterbilt 337, 348, 389

Frequently Asked Questions

Q: What does an A/C climate control module panel do? A: It provides the control interface for the cab climate system, allowing the operator to adjust heating, cooling, and related settings from the dash area.

Q: How do I verify this panel fits my truck? A: Compare the part number Q21-6119 and the listed Peterbilt 337, 348, and 389 applications with your existing panel, and check the connector layout and mounting points before purchase.

This is an aftermarket replacement part for the referenced application and is not represented as genuine or original equipment. Compatibility may vary by model, production date, serial number, or existing part number. Verify fitment before purchase.