Adding a Corrosion Barrier Between the TD76FR Spare Tire Mount and an Aluminum Trailer
Published 10/27/2026
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Question:
Does this come with a gasket barrier to keep the galvanized steel from interacting with the aluminum trailer?
asked by: Jeff
0
Expert Reply:
Hey Jeff.
Unfortunately, no. The # TD76FR does not include any gasket or barrier. However, you can definitely make something work if you take a thin piece of non-conductive neoprene paper and cut it to shape. It'll make a homemade barrier so you can worry less about corrosion as this will separate the metals.
What kind of trailer are you putting a spare on?
expert reply by:
Trent G
0
Product Page this Question was Asked From
Tie Down Spare Tire Mount with Removable Torsion Spindle and 5 on 4-1/2 Hub - Galvanized
- Spare Tire Mount
- Frame Mount
- Bolt-On
- 5-Bolt
- Trailer
- Marine Grade Finish
- Tie Down
more information >
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