Hydraulic Disc Brake Upgrades for Fifth Wheels, Travel Trailers & Toy Haulers
Are you considering upgrading your RV from electric drum brakes to DeeMaxx hydraulic disc brakes?
At California RV Specialists, we install DeeMaxx electric-over-hydraulic disc brake systems for compatible fifth wheels, travel trailers, and toy haulers.
Located in Lodi, California, our independent RV repair facility serves owners throughout Stockton, Sacramento, Modesto, and Northern California.
Whether you’re upgrading your brakes for improved response, better heat management, or more consistent braking performance, our technicians can evaluate your current setup and discuss your RV’s braking goals in detail. We consider towing weight, terrain, and typical stopping distances to tailor recommendations.
We perform a hands-on assessment of your running gear. The goal is to discuss the appropriate DeeMaxx disc brakes system for your RV and ensure reliable performance. We review rotor condition, hose integrity, and mounting points to confirm compatibility, then outline timing and costs.
Why Upgrade Your RV to DeeMaxx Disc Brakes?
Most towable RVs are equipped with electric drum brakes, although some newer models have factory-installed disc brakes.
Traditional electric drum brakes can provide dependable service when properly maintained. However, many owners of larger fifth wheels and toy haulers choose hydraulic disc brakes for their braking characteristics.
Potential advantages include:
- Improved braking response
- More consistent braking performance
- Effective heat dissipation
- Easier visual inspection of certain brake components
- Reduced need for periodic brake shoe adjustment
- Corrosion-resistant component options
- Improved serviceability for many applications
Actual braking performance depends on the complete system, including the tow vehicle, trailer weight, brake controller, tires, road conditions, and installation.
RV Drum Brakes vs. DeeMaxx Disc Brakes
Why Professional Disc Brake Installation Matters
Why Choose California RV Specialists for DeeMaxx Installation
DeeMaxx Trailer Disc Brake Conversion Systems
Complete Master Disc Brake Kits
Available for 3,500 lb – 8,000 lb Axles
Each DeeMaxx Master Kit Includes:
- Electric-over-Hydraulic Actuator
- Complete Brake Line Kit
- Disc Brake/Hub Assemblies
- Mounting Hardware
Double Axle Systems
| Axle Rating | Kit Price |
|---|---|
| 3,500 lb Disc Brake Kit | $2,700 |
| 5,200–6,000 lb Disc Brake Kit | $3,000 |
| 7,000 lb Disc Brake Kit | $4,000 |
| 8,000 lb Disc Brake Kit | $4,100 |
Installation Labor: $1,600
Triple Axle Systems
| Axle Rating | Kit Price |
| 3,500 lb Disc Brake Kit | $4,000 |
| 5,200–6,000 lb Disc Brake Kit | $4,400 |
| 7,000 lb Disc Brake Kit | $5,800 |
| 8,000 lb Disc Brake Kit | $6,100 |
Installation Labor: $2,000
Additional Charges
- Freight: $350.00 (Freight charges are subject to change based on current shipping rates, fuel surcharges, tariffs, import fees, and other applicable transportation charges.)
- California Sales Tax: 8.25%
- Additional Parts & Supplies: Additional parts, materials, or repairs may be required depending on the condition of the existing braking and suspension system and the customer’s requested installation. Additional charges may include DOT brake fluid, miscellaneous shop supplies, wiring, hardware, fittings, sealants, spray foam, fabrication materials, or other installation-related components necessary to complete the DeeMaxx disc brake installation properly.
- Additional Repairs: Installation pricing assumes the RV’s existing frame, spring hangers, axles, and suspension mounting points are in serviceable condition. Cracked or damaged hangers, frame damage, worn components, axle concerns, previous modifications, or other conditions requiring repair or correction are not included in the standard installation price and will be discussed with the customer if discovered.
DeeMaxx Warranty
DeeMaxx provides a Seven (7) Year Limited Warranty on:
- Galvanized Components
- Maxx Coated Components
- Zinc-Coated Components
- Stainless Steel Components
For complete warranty details, please visit:
www.deemaxx.com/warranty-statement/
Complete DeeMaxx Disc Brake Conversion Installation
A disc brake conversion involves more than replacing the brakes at each wheel.
Depending on the RV and selected DeeMaxx kit, installation may include:
- Removing existing electric drum brake components
- Installing compatible disc brake rotors, hubs, calipers, and mounting hardware
- Installing an electric-over-hydraulic actuator
- Routing and securing hydraulic brake lines
- Integrating the actuator with the trailer electrical and breakaway systems
- Verifying tow vehicle brake controller compatibility
- Filling and bleeding the hydraulic brake system
- Inspecting hydraulic connections for leaks
- Testing the completed braking system
Our technicians also evaluate related running-gear components that may affect installation or require additional maintenance.
Why Upgrade from Drum Brakes to Disc Brakes?
Most towable RVs come equipped with standard electric drum brakes from the factory.
However, for Deemaxx, drum brakes are functional but often struggle under heavy loads.
They also falter on steep grades, in emergency braking, and in wet driving conditions.
Hydraulic disc brakes offer significant advantages over traditional drum brake systems.
Benefits of DeeMaxx Disc Brake Systems
Improved Stopping Power
Disc brakes provide stronger and more consistent braking performance compared to electric drum brakes. This can help reduce stopping distances and improve overall towing safety.
Reduced Brake Fade
DeeMaxx vented rotors are designed to dissipate heat quickly, helping reduce brake fade during downhill grades and extended braking situations.
Better Performance in Wet Conditions
Unlike enclosed drum brakes, disc brakes clear water and debris much faster, helping maintain more reliable braking performance during rain or wet road conditions.
Reduced Maintenance
Drum brakes require regular adjustment and periodic servicing. DeeMaxx disc brakes are self-adjusting and eliminate the need for manual brake shoe adjustments every few thousand miles.
Corrosion Resistance
DeeMaxx “Maxx Coating” technology provides exceptional corrosion protection, tested for over 1,000 hours in salt spray testing. This makes them ideal for coastal environments, winter road salt exposure, and marine trailer applications.
Easier Serviceability
The open caliper design allows for easier brake inspections and quicker brake pad replacement compared to traditional drum brake systems.
DeeMaxx Disc Brake Kit Features
DeeMaxx kits are designed specifically for heavy-duty trailer and RV applications and commonly include:
• Vented rotors for improved cooling
• Heavy-duty calipers
• Ceramic brake pads
• Caliper mounting brackets
• Corrosion-resistant Maxx coating
• Self-adjusting brake calipers
• Laser-etched installation and bleeding instructions
Important Installation Information
Hydraulic Brake Actuator Required
Hydraulic disc brake systems require an electric-over-hydraulic brake actuator, such as the Alpha G1600, along with a compatible brake controller in the tow vehicle.
Slip-On Rotor Design
Most DeeMaxx kits utilize a “slip-on” rotor design that installs over existing idler hubs for easier servicing and maintenance.
Professional Installation Recommended
Proper installation includes hydraulic line routing, actuator setup, brake bleeding, hub inspection, bearing servicing, brake controller compatibility verification, and full brake system testing.
At California RV Specialists, we routinely install and service RV braking systems and understand the unique demands that heavy RVs place on braking components.
DeeMaxx Warranty Information
Most DeeMaxx brake kits include a 7-year limited warranty for the original purchaser. Some 3.5K axle applications may carry a 3-year limited warranty.
Recommended Maintenance
While DeeMaxx systems are significantly lower maintenance than drum brakes, periodic service is still important.
Recommended maintenance includes:
• Brake fluid inspection
• Periodic brake bleeding
• Brake pad inspection
• Greasing caliper slide bolts as required
• Bearing service and inspection
Why RV Owners Choose California RV Specialists
At California RV Specialists in Lodi, California, we specialize in towable RV suspension, brake, frame, and running gear upgrades. We understand how important safe braking performance is for fifth wheels, travel trailers, and toy haulers.
We are not a selling dealership — we focus on repairs, maintenance, upgrades, and helping RV owners improve the safety and performance of the RV they already own.
Whether you travel across the country, tow through mountain passes, or simply want better control and peace of mind while towing your RV, a DeeMaxx Disc Brake Upgrade can make a dramatic difference.
Frequently Asked Questions
Can I convert my fifth wheel from electric drum brakes to hydraulic disc brakes?
Many fifth wheels can be converted using compatible electric-over-hydraulic disc brake systems. Fitment must be verified for the specific axle and wheel configuration.
Will my existing brake controller work?
Some controllers are compatible with electric-over-hydraulic systems, while others require adjustments or replacement. Compatibility must be confirmed before installation.
Do DeeMaxx disc brakes eliminate maintenance?
No. Disc brake systems still require regular inspection and maintenance.
Will disc brakes increase my RV’s weight capacity?
No. A disc brake conversion does not increase axle ratings, GVWR, tire capacities, or the tow vehicle’s towing capacity.
Do you install DeeMaxx disc brakes on triple-axle toy haulers?
We offer compatible triple-axle applications. The appropriate kit and installation requirements must be confirmed for each RV.
Schedule Your DeeMaxx Disc Brake Installation
If you’re considering upgrading your fifth wheel, travel trailer, or toy hauler to DeeMaxx hydraulic disc brakes, contact California RV Specialists.
Please provide your RV’s year, manufacturer, model, axle ratings, and current wheel and brake configuration.
California RV Specialists, LLC
200 S. Cherokee Lane
Lodi, CA 95240
Phone: (209) 263-7040
Email: service@calrvspecialists.com
Website: www.calrvspecialists.com
Business Hours: Monday–Friday, 8:00 AM–4:00 PM
Closed for lunch: 12:00 PM–1:00 PM
Closed weekends.
Temporary hours may apply during periods of extreme heat.
DeeMaxx RV Disc Brake Installation, Maintenance & Upgrades in Northern California.
Serving RV owners throughout:
Lodi • Stockton • Sacramento • Modesto • Elk Grove • Manteca • Tracy • Napa • Vacaville • Fairfield • Northern California