Upgraded Equalizers and SumoSprings for 2023 Grand Design Momentum 23G
Question:
Thank you for all your help with our Grand Design 2400BH. I ordered the parts that you recommended from E-trailer yesterday, and had them sent to our trailer in Washington. I was so impressed with your help I want to do the same modifications to our new TT we have up here in Alaska. We have a 2023 Grand Design Momentum 23G. We would like to get the equalizer, wet bolts, and the Sumo Springs. Could you get me the part numbers again for this camper? I forgot to add bearing kits to my order yesterday. Could you please get me part numbers on bearing kits for both Travel Trailers also? Thanks again for your help you have been fantastic.
asked by: Nathan T
Expert Reply:
Since the parts are different for your 2023 Grand Design Momentum 23G we will go a slightly different route. You currently have a standard # TREQ104 equalizer on the trailer. That means the best fit is going to be the Dexter E-Z Flex Suspension Kit # K71-652-00. This includes the upgraded shackles, wet bolts, and bushing so there is no need to purchase them separately. I have this kit on my Jayco which you can see in the installation video below.
For the SumoSprings you will need the # SS26MV. Once again, these have the overslung design but with a higher capacity since you have 6k axles. These also come in pairs so you will need a quantity of two to add them to each axle.
The bearing kit for the 2023 is either the # BK3-100 or # BK3-110. The main difference here is the inner diameter of the grease seal. Both kits come with # 15123 outer and # 25580 inner bearings. The 100 has a # 10-36 grease seal with an ID of 2.25" and the 110 has a # GS-2125DL seal with an ID of 2.125". If you can send me the information from your axle tag I can find out which it uses. I wasn't able to get the information from Grand Design. For the 2021 Imagine 2400BH you need the # BK2-100.
Products Referenced in This Question
Replacement Trailer Hub Bearing - 15123
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- 1.250 Inch I.D.
- Bearing 15123
- Race 15245
- 5200 lbs Axle
- 6000 lbs Axle
- 7000 lbs Axle
- etrailer
more information >
Replacement Trailer Hub Bearing - 25580
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- 1.750 Inch I.D.
- Bearing 25580
- Race 25520
- 10000 lbs Axle
- 6000 lbs Axle
- 7000 lbs Axle
- 8000 lbs Axle
- 9000 lbs Axle
- etrailer
more information >
Hub Bearing Kit for Lippert, Dexter, and AL-KO Axles - 3,500 lb with #84 Spindle
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- Bearing Kits
- Bearing L44649 and L68149
- Race L68111 and L44610
- 3500 lbs Axle
- etrailer
more information >
Bearing Kit, 15123/ 25580 Bearings, 10-36 Seal
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- Bearing Kits
- Bearing 15123 and 25580
- Race 25520 and 15245
- 6000 lbs Axle
- etrailer
more information >
Bearing Kit, 15123/25580 Bearings, GS-2125DL Seal
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- Bearing Kits
- Bearing 15123 and 25580
- Race 25520 and 15245
- 6000 lbs Axle
- etrailer
more information >
Grease Seal - Double Lip - 2.125" ID - 3.376" OD - GS-2125DL
- Trailer Bearings Races Seals Caps
- Seals
- Grease Seals - Double Lip
- 2.125 Inch I.D.
- 3.376 Inch O.D.
- etrailer
more information >
SumoSprings Trailer Helper Springs w/ Line Relocation Bracket - Single Axle - 5K to 8K - Overslung
- Trailer Suspension Parts
- Leaf Spring Enhancement System
- Boat Trailer
- Camper
- Car Hauler
- Snowmobile Trailer
- Utility Trailer
- Jounce Springs
- 5000 lbs
- 6000 lbs
- 7000 lbs
- 8000 lbs
- Single Axle
- SuperSprings Intl
more information >
Curved Equalizer for 1-3/4" Wide Double-Eye Springs - 5-3/4" Long - 9/16" Center Hole
- Trailer Suspension Parts
- Standard Equalizer
- Camper
- Car Hauler
- Utility Trailer
- Double Eye Springs
- 5-3/4 Inch Long
- Tandem Axle
- Triple Axle
- TruRyde
more information >
Product Page this Question was Asked From
Dexter E-Z Flex Suspension Kit - Double-Eye Springs - Tandem Axle - 6,000 lbs
- Trailer Suspension Parts
- Equalizer Upgrade Kit
- Boat Trailer
- Camper
- Car Hauler
- Snowmobile Trailer
- Utility Trailer
- Double Eye Springs
- 5-5/8 Inch Long
- Tandem Axle
- Dexter
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: MORryde Shock Absorbing Suspension Equalizers for Tandem Axle Trailers w/ 35" Wheelbase - 8K
- Shop: SumoSprings Trailer Helper Springs w/ Line Relocation Bracket - Single Axle - 5K to 8K - Overslung
- Shop: SumoSprings Trailer Helper Springs w/ Line Relocation Bracket - Single Axle - 3K to 5K - Overslung
- Shop: Hub Bearing Kit for Lippert, Dexter, and AL-KO Axles - 3,500 lb with #84 Spindle
- Shop: MORryde Suspension Upgrade Kit for Tandem Axle Trailers - 2-1/4" Long Shackle Straps
- Q&A: Upgraded Equalizer and SumoSprings for 2021 Grand Design Imagine 2400BH
- Shop: Dexter E-Z Flex Suspension Kit - Double-Eye Springs - Tandem Axle - 6,000 lbs
- Shop: Bearing Kit, 15123/ 25580 Bearings, 10-36 Seal
- Search Results: sumosprings
- Shop: Mud Flaps
- Search Results: 13~10
- Shop: Gooseneck Hitch
- Q&A: How to Determine the Right Replacement Equalizer for a Horse Trailer
- Q&A: Determining Which MORryde Shock Absorbing Equalizers Fit Enclosed Trailer With 37" Wheelbase
- Q&A: Can Longer Equalizers be Used as Replacements
- Search Results: suspension kits
- Q&A: Suspension Enhancement For a 2021 Grand Design Momentum 353G With 7,000LB Dexter Axles
- Q&A: SuperSprings SumoSprings For a 2021 Grand Design Momentum 395M 5TH Wheel Toy Hauler
- Q&A: Recommended SumoSprings For 2019 Grand Design Momentum 354M W/ Tandem Overslung 7000lb Axles
- Shop: Suspension Enhancement