Replacement Breakaway Switch Pin for Demco Stay-IN_Play Duo Braking System

Question

Question:

I ordered a Demco Stay and Play supplementary braking system about two years ago. The only model number I can find on the box is SI1214. Another number on the box is 9599018. The serial number is M15660. Can you tell me if breakaway switch pin SM99905 will work with my braking system? If it will not work, is there another part number that will work? Thank you for your help.

asked by: David C

1

Helpful Expert Reply:

Yes, the Replacement Breakaway Switch Pin # SM99905 is the correct part for your Demco SBS Stay-IN-Play DUO Supplemental Braking System # SM99251.

expert reply by: Bud M

1

Answer 1

We have the correct replacement breakaway switch pin for the Demco Air Force One with the part #SM99905 which isn't black but it is the correct and only replacement we can recommend.

view full answer...

Answer 2

The Replacement Breakaway Switch Key for Even Brake & Brake Pro #RM-200200-20 is only designed to work with the Roadmaster Even Brake and Brake Pro Breakaway Systems so it's not going to work with your Demco Stay-In-Play Duo. For your braking…

view full answer...

Answer 3

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

view full answer...

Answer 4

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

view full answer...

Answer 5

Hey Andrew! Yes, Furrion does have a Chill Cube model with a heat pump. This was actually just released for aftermarket sale. You will need a complete system to make the switch, new R32 units aren't backwards compatible with old R410A systems.…

view full answer...

Answer 6

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

view full answer...

Answer 7

Both the Roadmaster and Blue Ox tow bars are great options. But if it was my decision to make I would go with the Blue Ox Avail part #BX7420 as we have found that the Blue Ox tow bars are a little easier to connect and disconnect from. Also this tow…

view full answer...

Answer 8

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

view full answer...

Answer 9

Hi Paul, you’re definitely on the right track here, and I can help you narrow this down with confidence. With your tandem 3,500 lb Dexter axles and 33 inch spacing, both the Dexter EZ Flex part #K71-652-00 and the Lippert Road Armor part #LC53CK are…

view full answer...

Answer 10

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

view full answer...

Answer 11

Hey Melanie. The reason you can't find a replacement for your GE ARC15AACBL2 15,000 btu air conditioner is because they phased them out. In 2025 all RV AC systems had to change over to a new coolant called R32. This was a EPA mandated decision.…

view full answer...

Answer 12

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

view full answer...

Replacement Breakaway Switch Pin for Demco Stay-IN_Play Duo Braking System

Products Featured in This Question

Product Page this Question was Asked From

Continue Researching