Plug in and go: this permanent system gets you smooth, reliable braking with a one-and-done installation. Low-profile components designed to stay out of sight.And you don't have to find a place to store them between trips. How Does the Demco Stay-IN-Play Duo Work? The Stay-IN-Play Duo is unique in that it uses both an inertia sensor and your motorhome's brake light signal to activate.
Brakes that automatically adjust as you tow so you don't have to crawl around on the ground to do it manually. Dual-plunger cylinder offers great braking power. 12-1/4" x 3-3/8" Assemblies fit 16" or larger wheels. Made in the USA.Features: Self-adjusting brakes let you maintain optimal braking power at all times Ensures reliable contact between the brake shoes and drums Prevents uneven wear on brake shoes Allows for the perfect setting thanks to the fine-tooth star gear Smooth, consistent braking Minimizes stuttering and brake lockup thanks to tapered edges on pads Provides more consistent braking compared to riveted pads because pads are fully bonded to shoes Dual-plunger cylinder provides more braking power than uni-servo cylinders Designed for use with surge actuators that have reverse lockouts Reduced chances of uneven pad wear Left-hand (driver's-side) and right-hand (passenger's-side) brake assemblies included Mounting bolts and hardware (BRKH12) sold separately Made in the USA Specs: Dimensions: 12-1/4" diameter x 3-3/8" wide Mounting flange bolt pattern: 4 bolt Wheel size: 16" or larger Axle rating: 8,000 lbs Limited 5-year warranty Get More Power with Duo Servo Brakes A dual-plunger cylinder, like the one featured in these Dexter brakes, might not seem like much, but it provides more consistent, throttled braking compared to a single-plunger alternative.
Hydraulic drum brakes offer more powerful, controlled, and smoother braking compared to electric brakes. Dual-plunger cylinder offers great braking power. 12" x 2" Assemblies fit 14-1/2" to 16" wheels. Made in the USA.
These brakes automatically adjust as you tow so you don't have to crawl around on the ground to do it manually. Dual-plunger cylinder offers great braking power. 12-1/4" x 5" Assemblies fit 16" or larger wheels. Made in the USA.Features: Self-adjusting brakes let you maintain optimal braking power at all times Ensures reliable contact between the brake shoes and drums Prevents uneven wear on brake shoes Allows for the perfect setting thanks to the fine-tooth star gear Smooth, consistent braking Minimizes stuttering and brake lockup thanks to tapered edges on pads Provides more consistent braking compared to riveted pads because pads are fully bonded to shoes Dual-plunger cylinder provides more braking power than uni-servo cylinders Designed for use with surge actuators that have reverse lockouts Reduced chances of uneven pad wear Left-hand (driver's-side) and right-hand (passenger's-side) brake assemblies included Mounting bolts and hardware (BRKH12) sold separately Made in the USA Specs: Dimensions: 12-1/4" diameter x 5" wide Mounting flange bolt pattern: 7 bolt Wheel size: 16" or larger Axle rating: 12,000 lbs Limited 5-year warranty Get More Power with Duo Servo Brakes A dual-plunger cylinder, like the one featured in these Dexter brakes, might not seem like much, but it provides more consistent, throttled braking compared to a single-plunger alternative.
These brakes automatically adjust as you tow so you don't have to crawl around on the ground to do it manually. Dual-plunger cylinder offers great braking power. 12-1/4" x 5" Assemblies fit 16" or larger wheels. Made in the USA.Features: Self-adjusting brakes let you maintain optimal braking power at all times Ensures reliable contact between the brake shoes and drums Prevents uneven wear on brake shoes Allows for the perfect setting thanks to the fine-tooth star gear Smooth, consistent braking Minimizes stuttering and brake lockup thanks to tapered edges on pads Provides more consistent braking compared to riveted pads because pads are fully bonded to shoes Dual-plunger cylinder provides more braking power than uni-servo cylinders Designed for use with surge actuators that have reverse lockouts Reduced chances of uneven pad wear Left-hand (driver's-side) and right-hand (passenger's-side) brake assemblies included Mounting bolts and hardware (BRKH12) sold separately Made in the USA Specs: Dimensions: 12-1/4" diameter x 5" wide Mounting flange bolt pattern: 7 bolt Wheel size: 16" or larger Axle rating: 15,000 lbs Limited 5-year warranty Get More Power with Duo Servo Brakes A dual-plunger cylinder, like the one featured in these Dexter brakes, might not seem like much, but it provides more consistent, throttled braking compared to a single-plunger alternative.
Have a surge actuator with a reverse lockout on your boat trailer? Then these marine-grade brakes are perfect for you. 10" x 2-1/4" Assemblies have a 4-bolt pattern. Fit 14" to 15" wheels. Made in the USA.Pro Tip: If your trailer is near saltwater year-round, you may want to look into the increasing levels of corrosion protection that e-coat, Dacromet, and stainless steel components can provide. Get More Power with Duo Servo Brakes A dual-plunger cylinder, like the one featured in these Demco brakes, might not seem like much, but it provides more consistent, throttled braking compared to a single-plunger alternative.
These brakes automatically adjust as you tow so you don't have to crawl on the ground to do it manually. Dual-plunger cylinder offers great braking power. 12-1/4" x 3-3/8" Assemblies fit 15" or larger wheels. Made in the USA.Features: Self-adjusting brakes let you maintain optimal braking power at all times Ensures reliable contact between the brake shoes and drums Prevents uneven wear on brake shoes Allows for the perfect setting thanks to the fine-tooth star gear Smooth, consistent braking Minimizes stuttering and brake lockup thanks to tapered edges on pads Provides more consistent braking compared to riveted pads because pads are fully bonded to shoes Dual-plunger cylinder provides more braking power than uni-servo cylinders Designed for use with surge actuators that have reverse lockouts Reduced chances of uneven pad wear Left-hand (driver's-side) and right-hand (passenger's-side) brake assemblies included Mounting bolts and hardware (BRKH12) sold separately Made in the USA Specs: Dimensions: 12-1/4" diameter x 3-3/8" wide Mounting flange bolt pattern: 7 bolt Wheel size: 15" or larger Axle rating: 9,000 - 10,000 lbs Limited 5-year warranty Get More Power with Duo Servo Brakes A dual-plunger cylinder, like the one featured in these Dexter brakes, might not seem like much, but it provides more consistent, throttled braking compared to a single-plunger alternative.
Get smooth, reliable braking with this Dexter hydraulic drum brake kit. Designed for 9K-10K axles, these self-adjusting brakes reduce maintenance while delivering strong stopping power. Assemblies include parking brake levers for extra control.Designed for 9K-10K Axles: Works with 12-1/4" x 3-3/8" hub-and-drum assemblies (sold separately). Duo-Servo Design for Strong Stopping Power: Provides equal braking force in forward and reverse. Self-Adjusting for Less Maintenance: Keeps brake shoes properly aligned without manual adjustments.
Need new hydraulic drum brakes that fit on your Dexter, Lippert, and AL-KO/Hayes axles? Look no further. 7" x 1-3/4" Assemblies fit wheels 16" or larger. 4-Bolt pattern backing plates. Made in the USA.
These brakes automatically adjust as you tow so you don't have to crawl around on the ground to do it manually. Dual-plunger cylinder offers great braking power. 12-1/4" x 4" Assemblies fit 16" or larger wheels. Made in the USA.Features: Self-adjusting brakes let you maintain optimal braking power at all times Ensures reliable contact between the brake shoes and drums Prevents uneven wear on brake shoes Allows for the perfect setting thanks to the fine-tooth star gear Smooth, consistent braking Minimizes stuttering and brake lockup thanks to tapered edges on pads Provides more consistent braking compared to riveted pads because pads are fully bonded to shoes Dual-plunger cylinder provides more braking power than uni-servo cylinders Designed for use with surge actuators that have reverse lockouts Reduced chances of uneven pad wear Left-hand (driver's-side) and right-hand (passenger's-side) brake assemblies included Mounting bolts and hardware (BRKH12) sold separately Made in the USA Specs: Application: most standard hub-and-drum assemblies, including etrailer, Dexter, and Lippert (LCI) Dimensions: 12-1/4" diameter x 4" wide Mounting flange bolt pattern: 7 bolt Wheel size: 16" or larger Axle rating: 10,000 lbs Limited 5-year warranty Get More Power with Duo Servo Brakes A dual-plunger cylinder, like the one featured in these Dexter brakes, might not seem like much, but it provides more consistent, throttled braking compared to a single-plunger alternative.
Plug in and go: this permanent system gets you smooth, reliable braking with a one-and-done installation. Low-profile components stay out of sight. Includes convenient wireless Coachlink.And you don't have to find a place to store them between trips. How Does the Demco Stay-IN-Play Duo Work? The Stay-IN-Play Duo is unique in that it uses both an inertia sensor and your motorhome's brake light signal to activate.
Use this kit to swap out the Demco Air Force One on your towed vehicle for a Stay-IN-Play Duo. Includes all the hardware and components you'll need.Features: Converts the setup in your towed car from the Demco Air Force One (SM99243) to the Stay-IN-Play Duo (SM99251) braking system Includes all of the hardware and components needed to complete the conversion If you are changing out your RV with air brakes for one with electric/electric-over-hydraulic brakes, this kit will get you what you need to convert your flat tow setup.
Maintains the battery charge on your towed car while it is being flat towed. Works with Demco supplemental braking systems. Includes diode and fuse.Features: Keeps your car's battery charged while it is being flat towed Works with Demco Air Force One and Stay-IN-Play Duo braking systems Built-in LED indicator illuminates when a full circuit is established, providing immediate visual confirmation that the system is functioning correctly Includes 10-amp in-line diode and fuse Made in the USA
12-1/4" x 3-3/8" Driver's-side hydraulic trailer brake assembly features a dual-plunger design. Mounting flange has 4-bolt pattern. Self-adjusting brakes require little maintenance.
Add this inline regulator when your Stay IN Play DUO setup needs reduced coach air pressure for smoother brake response. Often used on Ford Maverick flat-tow installations and other applications where pressure tuning improves towed-vehicle braking.Features: Inline air pressure regulator for select Demco Stay IN Play DUO supplemental braking installations Helps you fine-tune coach air supply so the towed vehicle brakes smoothly and without excessive force Commonly used on Ford Maverick flat-tow setups where added pressure control improves braking performance Useful in other applications where adjusting coach air pressure leads to a more balanced, predictable brake feel Lift-and-turn adjustment knob lets you raise or lower pressure and then lock it securely in place Installs 10-12" from the main operating unit using standard Stay IN Play DUO air-line connections
Use this kit to swap out the Demco Stay-IN-Play Duo on your towed vehicle for an Air Force One. Includes all the hardware and components you'll need.Features: Converts the setup in your towed car from the Demco Stay-IN-Play Duo (SM99251) to the Air Force One (SM99243) Includes all of the hardware and components needed to complete the conversion on the vehicle and the RV If you are changing out your RV with electric/electric-over-hydraulic brakes for one with air brakes, this kit will get you what you need to convert your flat tow setup.
12-1/4" x 3-3/8" Passenger's-side hydraulic trailer brake assembly features a dual-plunger design. Mounting flange has 4-bolt pattern. Self-adjusting brakes require little maintenance.
Replace the cable that attaches to the actuating cylinder on your Demco Stay-IN-Play Duo or Air Force One supplemental braking system.Features: Replaces the cable that attaches to the actuator on your Demco Stay-IN-Play Duo or Air Force One flat tow brake system Made in the USA Fits: Demco Stay-IN-Play Duo: SM99251 DM86VR Demco Air Force One: SM99243 SM99209 DM26VR DM55MV DM23MV DM54YV
Replaces the pull pin on the breakaway switch that came with your Demco Air Force One or Stay-IN-Play Duo supplemental braking system.Features: Replaces the pull pin on the breakaway switch that came with your Demco braking system Works with the Air Force One and Stay-IN-Play Duo
12" x 2" Driver's-side hydraulic trailer brake assembly features a dual-plunger design. Mounting flange has 5-bolt pattern. Fits 14-1/2" to 16" wheels.
12" x 2" Passenger's-side hydraulic trailer brake assembly features a dual-plunger design. Mounting flange has 5-bolt pattern. Fits 14-1/2" to 16" wheels.
If your vehicle comes vacuum checked from the factory, this tee fitting can make installing an Air Force One or Stay-IN-Play Duo a whole lot simpler. Connects right to the brake booster sensor port so you don't have to cut into the vacuum system.Features: Connects directly to factory brake booster sensor port to install the Air Force One or Stay-IN-Play Duo braking system Eliminates the need to cut into your vehicle's vacuum system Works with vehicles vacuum checked from the factory
12-1/4" x 3-3/8" Driver's-side hydraulic trailer brake assembly features a dual-plunger design. Mounting flange has 7-bolt pattern. Self-adjusting brakes require little maintenance. Fits 15" or larger wheels.
Replacement passenger's-side, self-adjusting hydraulic drum brake assembly. 12-1/4" x 3-3/8" Assembly fits 16" to 17-1/2" wheel sizes. 4-Bolt pattern backing plate. Made in the USA.
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