Recommended Replacement Spindles for a Dexter Trailer Idler Hub Assembly W/ a 6 on 6 Bolt Pattern
Updated 10/30/2025 | Published 02/25/2025
Products Featured in This Question
Question:
I need a 2 inch spindle with a 6 on 6 hub. Will your tru24fr 2 work with hub 42660uc1
asked by: Steve C
Expert Reply:
Hey Steve, the #84 Spindle for 3,500-lb Trailer Axles # TRU64FR is not going to work with the Dexter Trailer Idler Hub Assembly for 6,000-lb Axles # 42660UC1. You'd actually want to use either the #42 Spindle for 5,200-lb to 7,000-lb Trailer Axles # TRU57FR or the #42 E-Z Lube Spindle w/ Flange for 5.2K to 7K Trailer Axles # TRU37FR for an E-Z lube spindle.
What kind of trailer are you hauling? If there is anything else I can do for you, please feel free to drop a comment and let me know.
Product Page this Question was Asked From
#84 Spindle for 3,500-lb Trailer Axles - 1-3/4" Diameter
- Trailer Spindles
- Standard Spindle
- Without Flange
- L68149
- 1-3/4 Inch Diameter
- Round
- For 3500 lb Axle
- TruRyde
more information >
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on Trailer Spindles
Jesse M.
10/30/2025
Hey Steve, how did things go with the #42 spindle options for your 6 on 6 hub setup? Your results could really help others trying to match the right spindle and hub combo.