Will the Curt Replacement Lifting Nut part # C93NR Work for a Bulldog Jack?
Published 05/13/2026
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Question:
will the curt jack parts for the 10K/12K leg jack, fit the bulldog jack of similar spece?
asked by: George C
Expert Reply:
Hi George,
The Curt Replacement Lifting Nut part # C93NR is specifically designed for the Curt 28512 heavy-duty weld on jack so it will not work as a replacement for a Bulldog jack. Bulldog jack parts are typically model-specific so even if they look similar, they're probably different dimensions. I don't recommend attempting to modify the parts to fit as they may fail due to improper fit. Bulldog has unfortunately gone out of business, so we won't be getting any more inventory from them. Regretfully, your best chance is to try and find what you need online or purchase a new trailer jack.
If you do want a new trailer jack, I'd be happy to search for one for you if you can tell me what specifications you're looking for?
Product Page this Question was Asked From
Replacement Lifting Nut for Curt Heavy Duty Direct Weld Square Jack
- Accessories and Parts
- Camper Jacks
- Trailer Jack
- Hardware
- Nuts
- Lifting Nut
- CURT
more information >
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