Replace a worn, damaged or missing climate-control knob in a compatible Mack truck. This injection-moulded plastic A/C knob features a bright, triple chrome-plated finish for a clean custom interior appearance.
Product Overview
This chrome A/C control knob replaces a compatible climate-control knob in various Mack truck models and years. It provides a simple way to refresh the appearance of the HVAC control panel while restoring a usable grip for adjusting the corresponding control.
The knob is manufactured from quality injection-moulded plastic and finished using a triple chrome-plating process. Exact fitment can vary by Mack model, model year and HVAC control-panel configuration, so the original knob and control shaft should be compared before ordering.
Key Features & Benefits
Designed for Compatible Mack Trucks
This replacement A/C control knob is intended for various Mack truck models and years equipped with a compatible climate-control panel.
Triple Chrome-Plated Finish
A triple chrome-plating process creates a bright finish that coordinates with other chrome dashboard trim and Mack interior accessories.
Injection-Moulded Plastic Construction
Quality injection-moulded plastic provides a lightweight and durable construction for regular use inside the truck cab.
Replaces a Worn or Missing Control Knob
The knob offers a practical replacement when the original A/C control knob becomes cracked, loose, faded, damaged or missing.
Simple Interior Upgrade
The chrome finish adds a customized appearance to the HVAC control area without replacing the complete climate-control panel.
Performance / Compatibility / Use Case
This chrome control knob is intended for compatible Mack truck A/C and HVAC control panels.
Product specifications:
- Product type: A/C control knob
- Vehicle application: Various Mack trucks
- Material: Injection-moulded plastic
- Finish: Triple chrome plated
- Installation location: HVAC or A/C control panel
- Quantity: One control knob
- Warranty: 6 months
Exact Mack models, years and control positions have not been specified. Do not assume that every knob on every Mack HVAC panel uses the same shaft or mounting design. Compare the replacement knob with the original before ordering.
Installation / Fitment / Technical Details
Installation involves removing the existing compatible knob and fitting the replacement onto the corresponding A/C control shaft.
Before ordering or installation:
- Confirm the truck’s model and model year
- Compare the knob’s shape with the original
- Verify the control-shaft shape and dimensions
- Confirm which HVAC function the knob will operate
- Inspect the control shaft for damage
- Make sure the knob can rotate through the required control range
Do not force the knob onto an incompatible shaft. Excessive pressure could damage the replacement knob or the climate-control mechanism behind the dashboard.
Fitment varies by Mack model and HVAC panel. Check the product images and dimensions, or contact BTS Lighting to confirm compatibility before ordering.
Build Quality / Materials / Warranty
The A/C control knob is manufactured from quality injection-moulded plastic and finished with a triple chrome-plating process. It combines lightweight construction with a polished appearance suited to customized Mack truck interiors.
Warranty: 6-month manufacturer warranty.
What’s Included
- 1 × Chrome A/C Control Knob for Mack Trucks
The climate-control panel, additional knobs, mounting hardware and other dashboard trim are not listed as included.
Frequently Asked Questions About the Mack Chrome A/C Control Knob
Which Mack trucks does this A/C control knob fit?
This knob fits various Mack truck models and years with a compatible HVAC control shaft. An exact model and year list has not been provided, so compare it with the original knob before ordering.
Is this a complete set of HVAC control knobs?
No. This product includes one chrome A/C control knob. Order the required quantity if replacing multiple compatible knobs.
What is the control knob made from?
The knob is manufactured from quality injection-moulded plastic and has a chrome-plated finish.
Is the knob made from solid metal?
No. It is an injection-moulded plastic knob with a triple chrome-plated finish.
Does this knob replace the complete A/C control panel?
No. This is a replacement control knob only. The HVAC control panel and its internal components are not included.
Which HVAC control does this knob operate?
The provided product information identifies it as an A/C control knob, but the exact control position has not been specified. Compare the knob and shaft connection with the original part.
Is this knob a direct replacement?
It is designed as a replacement for compatible Mack A/C controls, but exact fitment varies by truck and HVAC-panel configuration. Verify the knob profile and shaft connection before ordering.
How does the A/C control knob install?
The knob fits onto the compatible control shaft after the existing knob is removed. Do not force it onto a shaft that does not match.
Can this knob fix an A/C system that is not working?
No. This knob only provides the physical control interface. It will not repair a failed switch, control module, blower motor, actuator or other HVAC-system problem.
