








🚛 Upgrade your trailer’s backbone with precision and power!
The R30484X Trailer Hub by Southwest Wheel features an 84 spindle with a 5-4.5" bolt circle, alloy steel construction, and a 3,000 lbs capacity per pair. This complete hub kit includes bearings, seal, grease cap, and lug nuts, designed for universal trailer fit and durability with a powder-coated finish.








| Brand | SOUTHWEST WHEEL | 
| Item Weight | 5 Pounds | 
| Vehicle Service Type | Trailer | 
| Material | Alloy Steel | 
| Finish Type | Powder Coated | 
| Pull Force | 3E+3 Pounds | 
| Automotive Fit Type | Universal Fit | 
| OEM Part Number | R384545LB1E | 
| Manufacturer | Southwest Wheel | 
| UPC | 857723008376 | 
| Model | 3,500 lbs. Trailer Idler Hub Kit With Spindle 5-4.5" | 
| Item Weight | 5 pounds | 
| Item model number | R384545LB1E | 
| Is Discontinued By Manufacturer | No | 
| Manufacturer Part Number | R384545LB1E | 
J**P
received it earlier than expected
good product
B**N
Trailer Worries
Welded on spare tire holder bearing all complete on wheel and tire ready to go on if needed.
D**E
They work perfectly.
They work fine, used them to build a hitch for farmer.
S**.
Bad bearings.
Bearings gave out going down the highway
D**T
perfect
Looks well built. everythin that i needed to complete this project was in the package. The product and the price are outstanding. Would definitely buy again.
B**L
super tough
fit like a glove
TrustPilot
1 个月前
2 周前
2 个月前
1 周前