How to Tell if You Have the Curt Double Lock or EZr Gooseneck Hitch On a 2015 GMC Sierra 3500
Updated 05/20/2023 | Published 05/19/2023
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Question:
How do I know if I have the ezr model goose neck or just the the Double lock. I bought the truck use and I just purchased the curtx5 for the double lock and I was told it might not work on the ezr model. I know they havent shipped my order yet and can cancel still think.
asked by: Phillip J
Expert Reply:
The center sections are different on the Curt Double Lock part # C607-604 and EZr Double Lock Gooseneck Hitch part # C611-624 for a 2015 GMC Sierra 3500. The Curt Double Lock has multiple slots for the safety chain u-bolts and the EZr does not so if you look under the hitch then you should be able to tell which you have.
Product Page this Question was Asked From
Curt Double Lock, Flip and Store Underbed Gooseneck Hitch w/ Installation Kit - 30,000 lbs
- Gooseneck Hitch
- Below the Bed
- Flip-Over Ball
- 7500 lbs TW
- 30000 lbs GTW
- Wheel Well Release
- Spring-Loaded Loop
- CURT
more information >
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