Bearing Kit and Grease for Dexter 7,000 lb Trailer Axle

Question

Question:

looking to buy bearings, seals and grease for my dexter 7000lb axles. has 2047867 in big numbers on the label and SN 132453483001. Can you direct me to the parts numbers on your website?

asked by: Jason Y

0

Expert Reply:

Hey Jason, since you have a Dexter 7,000 lb axle the correct bearing kit you would need is the part # BK3-210 which comes with the correct bearings and grease seal for a 7k hub.

For grease I would recommend the LMX Red grease like part # L11390 for a 14 oz cartridge.

expert reply by: Jameson C

0

Jameson C.

10/30/2025

Hey Jason, how did things go with the bearing kit and LMX Red grease for your Dexter 7,000 lb axles? Your update could make it easier for the next person working on the same setup.

Answer 1

The 12 volt power on the 7-way will not have enough juice for an electric winch so there's no way to use the 7-way like you wanted. The best option for your winch is really using a quick connect wiring kit, the Bulldog Winch Wiring Kit for…

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Answer 2

Yes, the Dexter Disc Brake Kit - 12-1/4" Hub/Rotor - Grease - 8 on 6-1/2 - E-Coat #K71-694-695-10 that you referenced does fit your 7k Dexter axles. You'd need a quantity of two of these since you have a tandem axle setup and this is enough…

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Answer 3

Yes, the Hydrastar Disc Brake Kit #HSE7K-T1 will also work with the 6,600LB Dexter axles under your Grand Design. You likely have 7,000lb axles but the spring perches were most likely moved to a position where they had to de-rate the axle due to the…

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Answer 4

Thank you for the photo! I was able to reach out to my contact at Dexter Axle who confirmed that the hubs use a #25580 inner bearing, #02475 outer bearing, and a 10-36 (part #RG06-070) grease seal. Since we have this info now we can make sure the…

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Answer 5

Hey Kevin, so this is a very valid question but the integrated brake controller of your 2024 GMC Sierra 3500 has a hydraulic mode which allows it to be compatible with EOH actuators like the Hydrastar kit part #HSE7K-T1 that you are interested in so…

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Answer 6

In order to convert your 2022 Grand Design Momentum 5w toy hauler from drum brakes to disk brakes, it depends on if you have triple 7k axles or tandem 7k axles. For a complete kit for both options, I recommend the following parts: - HydraStar Disc…

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Answer 7

You can use the Kodiak Ceramic Brake Pads, part #K250CP, as a replacement for the pads of the HydraStar Disc Brake Kit, part #HSE7K-T1.

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Answer 8

We can definitely get your 2019 Grand Design Solitude 2930RL set up with disc brakes, and to do so you'll need the hub-and-rotor disc brake kit, as well as an electric over hydraulic actuator. Converting to electric-over-hydraulic brakes is a…

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Answer 9

I'm assuming you currently have electric brakes on your 5th wheel. The #KOD33FR and #HSE7K-T1 you looked at will fit your axles. Between the two, I recommend going with the Hydrastar Disc Brake Kit since it includes everything you need for a full…

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Answer 10

Yes, your Lippert 7,000 lb axles are absolutely compatible with the HydraStar Disc Brake Kit with Actuator for Tandem Axle Trailers #HSE7K-T1. This kit is going to give you the best possible braking set up for your trailer, with the responsiveness of…

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Answer 11

Sounds like you are asking for a grease recommendation to use with your Hydrastar kit part #HSE7K-T1. For that the best option is the LMX Red grease part #L11390 which comes in a cartridge for your grease gun. This is the most durable grease that is…

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Answer 12

If you connect 12 volts to the blue wire of your trailer wiring you should hear the brake magnets click and then hum. If you aren't hearing that you have a wiring problem which is most likely a bad ground or a short on the blue wire. If you also…

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Bearing Kit and Grease for Dexter 7,000 lb Trailer Axle

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