Overview
The Crown Automotive Spare Tire Bumper, part number 55395993AB, is a replacement bumper for the spare tire that fits 2-door and 4-door models. Crown Automotive makes replacement parts for Jeep vehicles, and two bumpers are needed per vehicle.
Years, chassis codes and trims are not confirmed here, so confirm the exact Jeep this bumper suits before ordering.
Key features
- Fits 2-door and 4-door models
- Two required per vehicle
- Replacement part from Crown Automotive
- Fitment label reads Direct Fit
Spare tire carrier wear
The spare tire bumper is a rubber or polymer stop that cushions the spare tire where it sits against the carrier or body. Over time it can compress, crack or split from heat, road grime and repeated movement of the spare. A worn bumper may let the spare rattle or shift, which is often the first sign it needs replacing.
When you replace the bumpers, check the spare tire mounting points and the carrier for corrosion or loose fasteners at the same time. Mounting surfaces should be clean and dry before the new parts go in. Because the spare is often stored for long periods, inspect the bumpers during routine service and after any rough trail run.
- Look for cracks, splits or flattening
- Check for rattling or shifting spares
- Inspect mounting points for corrosion
- Replace bumpers in pairs
Specifications
| Brand | Crown Automotive |
|---|---|
| Part number | 55395993AB |
| UPC | 849603008064 |
| Door configuration | 2-door and 4-door models |
| Quantity required | 2 |
| Fitment label | Direct Fit |
Vehicle fitment
Year, model and trim fitment is not confirmed. Confirm your vehicle’s year, model and trim before ordering.
A door count alone does not confirm a fit. Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Two bumpers are needed per vehicle, so plan for a pair. Check your installation needs before starting, since mounting steps are not covered here.
What’s included
Each bumper is sold separately, and two are needed per vehicle.
Not included: Check the package contents against your installation before starting.



