United Pacific – Chrome A/C Control Knob with Crystal for Peterbilt
A/C Control Knob with Crystal for Peterbilt
Add a custom interior accent with the United Pacific Chrome A/C Control Knob with Crystal for Peterbilt trucks. Designed for proper fit and smooth operation, this knob combines a polished chrome finish with a high-quality crystal center for a refined look.
Manufactured from durable injection-molded plastic and finished with a triple chrome plating process, this A/C control knob delivers long-lasting shine and dependable performance. The European crystal adds a touch of luxury while maintaining full climate control functionality.
Product Features
- Manufacturer: United Pacific
- Material: Injection-molded plastic with European crystal
- Finish: Triple chrome plated
- Design: A/C control knob with crystal accent
- Replacement Type: Direct replacement
- Vehicle Fitment: Peterbilt 379, 389, 388, 387, 386, 384
- Sold individually
Available Variants
- Blue Crystal – Item 41124
- Red Crystal – Item 41128
- Green Crystal – Item 41126
- Clear Crystal – Item 41125
- Purple Crystal – Item 41127
- Amber Crystal – Item 41123
Performance & Fit
This A/C control knob is engineered for precise OEM-style fitment and smooth daily operation. The crystal center enhances interior appearance without affecting control feel or functionality.
Installation
- Remove the existing A/C control knob.
- Align the replacement knob with the control shaft.
- Press firmly until fully seated.
- Test for smooth adjustment.
Package Dimensions
- 4.8 in L x 3.15 in W x 1.35 in H
Why You’ll Love It
- Triple chrome plated for lasting shine
- High-quality European crystal accent
- Direct replacement for factory A/C knob
- Smooth, reliable climate control operation
- Multiple crystal colors to match your interior style
Common Questions
- Is this an OEM part? No, this is an aftermarket replacement designed to match OEM fitment.
- Does it include the control shaft? No, knob only.
- Will the crystal affect operation? No, it is decorative and does not interfere with function.
⚠️ California Proposition 65 Warning:
This product can expose you to chemicals including chromium compounds, known to the State of California to cause cancer or reproductive harm.
For more information, visit www.P65Warnings.ca.gov.