Overview
The Baja Designs Onx6/S8 Grille Mount Kit, part 447588, is a grille mounting kit with 2 Chevy 1500/2500/3500 mounting brackets for Baja Designs LED light bars. It is designed for 2014–2017 1500 models and 2015–2017 heavy duty models.
LED light bars are not included with the kit. The bracket set also includes hardware for the install.
Key features
- 2 Chevy 1500/2500/3500 mounting brackets
- Hardware included
- Designed for 2014–2017 1500 and 2015–2017 heavy duty models
- Grille mounting for Baja Designs LED light bars
- LED light bars not included
Grille mounts and airflow
A grille-mounted bar sits in front of the radiator and cooling package, so clearance matters for both fitment and airflow. Check the space between the bar and the cooling parts before drilling or fastening anything. A bar that sits too close can restrict air, and a bar that sits too far out may catch on brush and debris.
Grille brackets take road vibration at the mounting points, so recheck the fasteners after the first rough drives. Use a fused relay for the light circuit and route the wiring away from the engine bay heat. Inspect the light lenses for cracks from gravel strikes and keep them clean for full output.
- Check radiator clearance before drilling
- Recheck fasteners after the first rough drives
- Route wiring away from engine heat
Specifications
| Brand | Baja Designs |
|---|---|
| Part number | 447588 |
| UPC | 852156007743 |
| Kit | Onx6/S8 Grille Mount Kit |
| Brackets | 2 Chevy 1500/2500/3500 mounting brackets |
| Hardware | Included |
| Mount location | Grille |
| Light bars | Not included |
Vehicle fitment
The manufacturer list covers 2015–2016 Chevrolet Silverado 1500 trucks in Custom, High Country, LS, LT, LTZ, SSV and WT trims, plus 2015–2016 Chevrolet Silverado 2500 HD and 3500 HD trucks in High Country, LT, LTZ and WT trims.
Confirmed fit is narrower than the design years: 2015–2016 Silverado 1500 trucks, plus 2015–2016 Silverado 2500 HD and 3500 HD trucks. Confirm fit for your vehicle’s year, model and trim before ordering.
Installation notes
Confirm the mounting steps and tools needed for your vehicle before you start. Wire the light bars through a fused relay and check local road-use rules for auxiliary lighting.
What’s included
2 Chevy mounting brackets and hardware.
Not included: the LED light bars.
