






Universal Combination Switch for H/L Dimming & Turn Signal
Universal Combination Switch for H/L Dimming & Turn Signal
One stalk handles your high/low beam dimming and turn signals—a clean, universal solution for custom or rewired builds. Hard-wired design integrates directly into your electrical system. Works with most 12V configurations and custom harnesses where OEM stalks won't fit.
Key Features
- Dual-function stalk - Handles headlight dimming and turn signals from one control point, eliminating dashboard relay boxes or complex wiring.
- Universal mounting - Designed for custom installations where factory stalks are removed or incompatible with your setup.
- 12V electrical compatibility - Works with standard automotive electrical systems and aftermarket harnesses.
Specs
- Type: Combination headlight and turn signal control switch
- Function: High/low beam dimming + turn signal actuation
- Electrical: 12V system compatible
- Configuration: Universal, hard-wired design
Whats Included
- Combination switch stalk assembly
Frequently Asked Questions
Do I need a relay or module to wire this in?
Depends on your current setup. If you're running a simple 12V harness without existing switching logic, you may need a relay to manage the headlight load. Test your wiring diagram first—this switch handles the signal side, but power distribution goes through your relay configuration.
What mounting hardware comes with this?
Only the switch stalk assembly is included. Mounting brackets, fasteners, and column clamps are not included—you'll need to source those based on your steering column diameter and installation location.
Can I use this on a steering column I've already modified?
Yes, it's designed for custom builds. Measure your column diameter and confirm clearance to the dash panel before committing to a mounting location. This switch is meant to replace or supplement factory stalks on rewired vehicles.
Ships within 1-2 business days.
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Universal Combination Switch for H/L Dimming & Turn Signal
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


