Overview
The Baer Brakes Extreme Plus rear brake kit, part number 4262094MG, is a complete rear disc brake system in Monster Green for Ford 8 inch and 9 inch rear axles with small bearing housing ends. Each kit pairs a 1-piece Monoblock 6-piston, 6S caliper with a 14.0 inch, 2-piece slotted, drilled and zinc-plated rotor, and it is intended for a 5×5.00 (5 lug) wheel pattern.
Baer mounts the caliper to a backing plate that also houses a modern 1-piece park brake shoe assembly, so one unit covers the service brake and the park brake on that rear end. Because the wheel must clear the rotor and caliper, the axle flange and bolt pattern are the key details to match before buying.
Key features
- One-piece Monoblock caliper with six pistons, designated 6S, manufactured in Phoenix, Az
- Caliper body CNC machined from US-sourced 2618 aluminum forging, with a powder-coated finish
- Stainless steel pistons, abutments and noise suppression clips
- Staggered pistons to help minimize uneven pad wear
- Dual seals guard against dust, weather and pressure
- 2-piece slotted, drilled, zinc-plated rotor with billet aluminum hat
- Rotors come pre-assembled with NAS high grade stainless hardware
Inspecting the rear setup
A rear disc kit with an integrated park brake shares load between the service brakes and the parking function. The backing plate, shoes and caliper bracket all carry stress when the vehicle is held on a grade, so the park function deserves a check alongside the pads and rotor.
Pads and rotors wear at different rates depending on use. Heavy towing, long descents and frequent stops on trails load the rear brakes harder than normal road driving. Checking pad thickness, rotor surface and the braided hoses at regular intervals helps catch wear before braking performance drops.
- Check the rotor surface for scoring or heat cracks
- Inspect braided hoses for chafing or seepage
- Confirm the park brake holds on a slope after adjustment
Specifications
| Brand | Baer Brakes |
|---|---|
| Part number | 4262094MG |
| UPC | 90127947982 |
| Caliper color | Monster Green |
| Caliper | 1-piece Monoblock, 6-piston, 6S, fixed |
| Rotor outside diameter (rear) | 14.0 inch |
| Rotor thickness | 1.25 |
| Rotor type | 2-piece, vented, slotted, drilled, zinc plated |
| Rotor hat | Billet aluminum |
| Axle flange | Ford 8 Inch/9 Inch Small Bearing |
| Wheel bolt pattern | 5×5.00 (5 lug) |
| Minimum wheel diameter | 18.0 inch |
| Brake pad | FMSI D1247 |
| Park brake | Included, 1-piece shoe assembly in backing plate |
| Hoses | Stainless steel, braided |
| Template | N085P |
| Emission code | 6 |
| Grade | Performance |
| Country of origin | USA |
| Sold as | Kit |
Vehicle fitment
It is built for Ford 8 inch and 9 inch rear axles with small bearing housing ends and a 5×5.00 wheel pattern. Match your axle flange and bolt pattern to these dimensions before choosing the kit.
Not every wheel style clears a 14.0 inch rotor and this caliper, so use the N085P template to compare them with your wheel. The minimum wheel diameter is 18.0 inch. Before ordering, match your vehicle’s year, model and trim to the kit.
Installation notes
The rotors arrive pre-assembled with their stainless hardware, and the stainless braided hoses are supplied with the kit. The park brake shoe assembly sits inside the backing plate, but park brake cables are not included, so cable sourcing and routing must be planned before installation. A qualified brake technician should check pad clearance and bleed the hydraulic system once the lines are connected.
What’s included
Monster Green 6S Monoblock caliper, 14.0 inch 2-piece rotors with billet aluminum hats and pre-assembled hardware, backing plate with park brake shoe assembly, and stainless braided hoses and hardware.
Not included: Park brake cables.
