Replacement Spindle for Dexter 5,200 lb Drop Axle
Updated 10/30/2025 | Published 10/08/2025 >
Question:
I’m looking for a replacement spindle on my sure-trac trailer. The axles are Dexter 5200lb with spindle. I’m trying to confirm that this is the correct part number TRU39FR
asked by: Jake L
0
Expert Reply:
Hey Jake, yes the Spindle part # TRU39FR is correct for a Dexter 5,200 lb axle with a 4 inch drop like it sounds like you have. Did your spindle break or get bent?
expert reply by:
Jameson C
0
Product Page this Question was Asked From
#42 E-Z Lube 4" Drop Spindle w/ Flange for 5.2K to 7K Trailer Axles - 3" Diameter
- Trailer Spindles
- EZ Lube Spindle
- With Flange
- 25580
- 3 Inch Diameter
- Round
- For 5000 lb Axle
- For 6000 lb Axle
- For 7000 lb Axle
- TruRyde
more information >
Continue Researching
- Shop: #42 E-Z Lube 4" Drop Spindle w/ Flange for 5.2K to 7K Trailer Axles - 3" Diameter
- Q&A: Replacement 4" Drop Spindle For Dexter 7,000LB E-Z Lube Trailer Axle
- Shop: Double RV Waste Valves - Sewer Wye - 3" Fixed Hub and 1-1/2" Rotating Hub
- Shop: Double RV Waste Valves - Sewer Wye - 3" Fixed Hub and 1-1/2" Rotating Spigot
- Shop: LaSalle Bristol RV Waste Valve - Sewer Wye - Rotating - 3" and 1.5" Hubs to 3" Lug
- Shop: Double RV Waste Valves - Sewer Wye - Rotating - 3" Spigot and 1-1/2" Hub
- Shop: Trailer Axle w/ Electric Brakes - Easy Grease - 6 on 5-1/2 Bolt Pattern - 89" Long - 5,200 lbs
- Shop: Trailer Axle w/ Electric Brakes - Easy Grease - 5 on 4-1/2 Bolt Pattern - 89" Long - 3,500 lbs
- Q&A: What Is The Diameter Of The #42 Spindle TRU39FR That Goes In Axle Tube?
- Q&A: Can Progressive Dynamics 4500 Series Distribution Panel Converter Be Used In 96 Winnebago With 2 ACs
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Q&A: Availability Of A #84 Spindle For A 3" Axle Tube
- Q&A: Replacement 3500 Lb Axle With 4 Inch Drop Spindle
- Article: How to Accurately Measure Trailer Leaf Springs
- Q&A: Replacement For Rusting Factory Trailer Hitch on 2004 Ford F150
- Article: Parts Needed to Add Electric Drum Brakes to a Trailer
- Q&A: What Size Axles Are Used With the Timken Bearing Kit TMK96ZR
- Article: How to Measure a Trailer Axle
- Article: Replacing the Bearing, Races and Seals on a Trailer Hub
- Article: How to Determine Tire/Wheel Diameter
- Article: Most Popular Wheel Bearings


Jameson C.
10/30/2025
Hey Jake, how did things go with the replacement spindle for your Sure-Trac trailer? Did the new one fit your Dexter 5,200 lb axle the way you needed? Your update could make it easier for the next person with the same setup.