Kodiak Caliper Mounting Bracket for Rockwell 12K Dual-Wheel Axle – 11" Rotor – E-Coat
Heavy-duty disc-brake caliper mounting bracket for compatible Rockwell 12,000 lb dual-wheel axle applications using an 11-inch rotor. The E-Coat finish provides added protection against rust and corrosion.
Key Measurements & Specs
| Specification | Detail |
|---|---|
| SKU / Part Number | 090-CMB-11-12Q-HD-E |
| Brand | Kodiak / Dexter |
| Product Type | Disc-brake caliper mounting bracket |
| Axle Application | Rockwell 12,000 lb axle |
| Wheel Configuration | Dual wheel |
| Rotor Size | 11" |
| Finish | E-Coat |
| Quantity Included | 1 caliper mounting bracket |
Fitment / Application
| Category | Details |
|---|---|
| Brake System | Compatible hydraulic trailer disc-brake applications |
| Primary Application | Rockwell 12K dual-wheel axle setup using an 11" rotor |
| Bracket Function | Positions the compatible brake caliper over the rotor |
| Fitment Method | Match the part number, axle model, brake flange, rotor diameter and caliper system |
| Important Note | 12,000 lbs describes the intended axle application; it is not a standalone load rating for the bracket |
Top Features
| Feature | Buyer Benefit |
|---|---|
| Rockwell 12K Application | Designed for compatible heavy-duty Rockwell axle brake configurations |
| 11" Rotor Fit | Places the compatible caliper correctly around the specified rotor diameter |
| Dual-Wheel Configuration | Supports the specified heavy-duty dual-wheel application |
| E-Coat Finish | Helps protect the bracket against rust and corrosion |
Overview
This Kodiak caliper mounting bracket is intended for compatible Rockwell 12,000 lb dual-wheel trailer axle disc-brake applications using an 11-inch rotor. The bracket holds the brake caliper in the correct operating position, allowing the caliper and brake pads to clamp against the rotating disc-brake rotor. That friction is what slows or stops the trailer. An E-Coat finish adds a protective barrier against rust and corrosion in demanding trailer environments.
R&P Service Insight
The mounting bracket is a critical fitment component in a trailer disc-brake assembly. The rotor, bracket and caliper must be designed to operate together and remain correctly aligned.
- Match the Rotor: Confirm that the brake assembly uses an 11-inch rotor.
- Confirm the Axle: Verify that the trailer has the compatible Rockwell 12K dual-wheel axle configuration.
- Inspect the Entire Brake: Check the rotor, caliper, pads, mounting hardware and hydraulic components before returning the trailer to service.
R&P Knowledge Hub
Compatibility: Intended for compatible Rockwell 12,000 lb dual-wheel axle disc-brake systems using an 11-inch rotor. Verify the complete brake configuration before ordering.
What the Bracket Does: The bracket provides the fixed mounting position for the brake caliper. This keeps the caliper aligned so the brake pads can apply pressure to both sides of the spinning rotor.
Installation Notes: Compare the existing bracket’s part number, mounting-hole pattern, brake-flange arrangement and caliper position. Installation and brake-system inspection should be completed by a qualified technician.
Performance Insight: Correct caliper-to-rotor alignment is essential for proper pad contact, consistent braking and normal component wear.
Brand & Fitment Note
Selling Brand: Kodiak / Dexter
Application Reference: Rockwell identifies the referenced axle application. Confirm the axle tag and existing brake configuration because axle capacity alone does not establish compatibility.
Part-Number Check: This listing uses inventory SKU 090-CMB-11-12Q-HD-E. Some Kodiak/Dexter technical references identify the Rockwell 12K, 11-inch rotor bracket as 090-CMB-11-12Q-E. Compare the number marked on the existing bracket and confirm the required application before ordering.
Before Ordering: Verify the rotor diameter, axle model, wheel configuration, brake flange, mounting-hole pattern, caliper series and existing part number.
R&P Repair Insight
A bracket that looks similar is not necessarily interchangeable. Small differences in offset, mounting-hole placement or caliper position can prevent correct rotor alignment.
- Check for Damage: Inspect the existing bracket for bending, cracks, severe corrosion or damaged mounting holes.
- Check Alignment: The installed caliper must sit correctly over the rotor without interference or an uneven pad position.
- Check Hardware: Mounting hardware is not specified as included. Use only the correct fasteners and torque requirements for the brake system.
Features
Heavy-Duty Axle Application
Specified for compatible Rockwell 12,000 lb dual-wheel trailer axle brake systems.
11-Inch Rotor Configuration
Designed to position the compatible disc-brake caliper for use with the specified 11-inch rotor.
E-Coat Protection
The electronically applied coating helps protect exposed bracket surfaces from rust and corrosion.
Critical Caliper Support
Maintains the caliper’s working position so the brake pads can clamp against the rotor during braking.
Included Components
| Quantity | Item |
|---|---|
| 1 | Kodiak E-Coat caliper mounting bracket |
| Not Included | Brake caliper, brake pads, rotor, hub, spacer and hydraulic components |
| Not Included | Mounting hardware — bolts, nuts or washers |
