Overview
The Baer Brakes Extreme front brake system 4261397GB is a Grabber Blue kit made for the 2010–2026 Ford F-150, including Raptor and both 2WD and 4WD trucks. It pairs a 1-piece Monoblock six-piston caliper, designated 6S, with a 15-inch slotted, drilled and zinc-plated rotor on the front axle.
Baer manufactures the system in Phoenix, Arizona, machining each caliper from 2618 aluminum forging and applying a powder coated Grabber Blue finish. Dual seals keep dust, weather and pressure out of the piston area, and stainless steel pistons and abutments support the staggered piston pattern. The rotor is vented and the pads are the D1247 type.
Key features
- Six-piston Monoblock caliper in one piece, 6S designation
- Dual seals rated for dust, weather and pressure
- Staggered pistons aimed at more even pad wear
- Stainless steel pistons, abutments and noise suppression clips
- 15.0 inch vented rotor, slotted, drilled and zinc plated
- Powder coated Grabber Blue finish on the aluminum caliper
Choosing the right setup
Rotor size, pad compound and wheel size work together, so the setup should be matched to how the truck is used. A larger rotor with more thermal mass suits heavy towing and steep grades, while lighter daily driving may need less. Pad compound affects bite, dust and noise, and the pad type should suit the rotor surface.
Bedding in new pads and rotors helps the friction layer transfer evenly. Use a series of moderate stops before any hard braking, and let the system cool between sessions. Swapping only one axle or only the pads can leave the braking balance uneven, so review the whole front setup together.
- Match rotor size to towing and use
- Choose pad compound for the expected conditions
- Bed in pads and rotors gradually
- Review front braking as one system
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 4261397GB |
| UPC | 90127942208 |
| Caliper color | Grabber Blue |
| Caliper | 6S, 1-piece Monoblock, 6-piston, fixed |
| Caliper material | 2618 aluminum forging, CNC machined |
| Pistons | Stainless steel |
| Caliper finish | Powder coated |
| Rotor outside diameter | 15.0 inch |
| Rotor construction | 1-piece, vented |
| Rotor surface | Slotted, drilled and zinc plated |
| Rotor thickness | 1.18 |
| Brake pad type | D1247 (FMSI) |
| Template | N063U |
| Wheel bolt pattern | 6x135mm |
| Lug count | 6 lug |
| Minimum wheel diameter | 19.0 inch |
| Drive | 2WD, 4WD |
| Axle | Front |
| Hoses | Re-uses OE hoses |
| Grade | Performance |
| Emission code | 6 |
| Supplied as | Kit |
| Country of origin | USA |
Vehicle fitment
The kit covers the 2010–2026 Ford F-150 for 2WD and 4WD trucks, Raptor models included, on the front axle. The application is Ford F150 10-26.
Pre-2010 F-150 years and other Ford trucks are not part of this fitment. Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Mounting brackets and hardware come with the system, and OE hoses are re-used rather than replaced. Baer does not guarantee fit across every wheel style, so template N063U should be compared with the intended wheel before installation. Run a low-speed brake test in a safe area before normal road use.
What’s included
The package covers the 6S Monoblock caliper, the 15-inch 1-piece rotor, and all mounting brackets and hardware.
Not included: Wheels are outside the system. Check the package contents against your installation before starting, since the pads are built around the D1247 type.
