Difference Between etrailer and Curt Trailer Hitch Spare Tire Mount
Updated 04/26/2026 | Published 04/24/2026
Products Featured in This Question
Question:
What is the difference between item c31006 and item e98ZR? They look almost identical.
asked by: Jesus L
Expert Reply:
Hey Jesus! The # e98ZR comes with an alignment collar and a hitch pin. The Curt # C31006 does not include these and costs a little more. Outside of that, they are the exact same spare mount with different branding.
What rig are you setting this up on?
(click to enlarge)
Ralph
4/26/2026
I purchased this item last year to add a second spare tire to my Jayco 5th wheel. Stands to reason if I hit debris on the road it could easily damage both tires. This product is extremely high quality and easy to install.
Product Page this Question was Asked From
etrailer Spare Tire Mount for Hitch - 2" Hitch
- Spare Tire Mount
- Hitch Mount
- Universal
- Car
- SUV
- Truck
- Van
- Standard Finish
- etrailer
more information >
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on Spare Tire Mount
Jesus L.
4/25/2026
I plan on putting a spare tire on the rear of our 2021 Keystone Cougar that has a receiver hitch rated for up to 300 lbs. This would get the spare out of the pick-up bed when I carry a second spare for extra long trips.