Trailer Idler Hub & Bearing Kit for 3,500 lb. Axles | 5 on 4.5" Bolt Pattern
Durable idler hub and bearing kit for 3,500 lb axles with a 5x4.5 bolt pattern.




Available 3,500 lb 5x4.5 Idler Hub Kits
| Part Number | Bolt Pattern | Hub Bore | Stud Size | Includes Bearings | Material | Finish |
|---|---|---|---|---|---|---|
| BTP-IHK-3500-5X45 | 5 on 4.5" | 2.38" | 1/2" | L68149/L68111 & L44649/L44610 | Cast Iron | Black Powder Coat |
| BTP-IHK-3500-5X45Z | 5 on 4.5" | 2.38" | 1/2" | L68149/L68111 & L44649/L44610 | Cast Iron | Zinc |
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