Overview
The Baer Brakes 4401006GB is a Pro Plus front brake system in Grabber Blue, built around a 6-piston fixed caliper and a 14-inch two-piece slotted, drilled and zinc-plated rotor. It fits the front axle of the 2018 Jeep Wrangler JK, the 2018–2025 Jeep Wrangler JL and the 2020–2025 Jeep Gladiator JT when those vehicles have OE spindles and hubs.
The Pro Plus rotor is designed for most wheels 18 inch or larger, and the minimum wheel diameter is 18.0 inch. Wheel styles and makers vary, so a fit with every wheel is not guaranteed. Use the Q082P template to check clearance against the wheel you plan to run.
Key features
- Two-piece 6-piston (6P) fixed caliper with a Grabber Blue powder-coated finish.
- Caliper components CNC machined from US-sourced forged or billet aluminum.
- Stainless steel pistons and abutments with noise-suppression clips.
- Staggered pistons to minimize uneven pad wear.
- Dual seals guard against dust, weather and pressure.
- Two-piece slotted, drilled, zinc-plated rotor with a billet aluminum hat.
- Rotors arrive pre-assembled with NAS high-grade stainless hardware.
On the trail
Off-road driving puts a different load on the brakes than street use. Long descents, low-speed crawling and repeated stops on loose surfaces keep heat in the rotor and can glaze pads that were chosen for paved roads. Mud and grit also get pulled into the caliper, so a brake that works well on pavement may need more frequent cleaning on the trail.
Think about the whole corner when planning an off-road build. Larger tires and different wheel offsets change how the caliper sits and how much clearance remains. Check the brake lines and hoses after each trip, since flexing suspension and rock contact can damage them.
- Plan pad choice around trail heat
- Rinse calipers after mud and water crossings
- Re-check hose routing after suspension changes
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 4401006GB |
| UPC | 90127943397 |
| Axle | Front |
| Caliper | 6-piston (6P), fixed |
| Caliper color | Grabber Blue |
| Rotor outside diameter | 14.0 inch |
| Rotor type | Two-piece, vented, slotted, drilled and zinc plated |
| Rotor thickness | 1.15 |
| Brake pad type | D0731 (FMSI) |
| Wheel bolt pattern | 5 x 5.00 inch |
| Lug count | 5 |
| Minimum wheel diameter | 18.0 inch |
| Template | Q082P |
| Grade | Performance |
| Emission code | 6 |
| Country of origin | USA |
Vehicle fitment
It fits the 2020–2025 Jeep Gladiator, the 2018 Jeep Wrangler (JK) and the 2018–2025 Jeep Wrangler (JL), each with OE spindles and hubs.
Earlier Wrangler generations such as the TJ and LJ, and the 2007–2017 JK model years, do not appear on this list. Match your vehicle’s year, model and trim against the list before you choose this system.
Installation notes
Brake hoses are not included, so plan to supply separate hoses. Wheel clearance should be checked with the Q082P template before any wheel is mounted. Brake work is best left to a qualified technician.
What’s included
The kit includes the 6P caliper, the two-piece slotted, drilled and zinc-plated 14-inch rotor with billet aluminum hat, rotors pre-assembled with NAS high-grade stainless hardware, and all mounting brackets and hardware.
Not included: brake hoses.
