Recommended Spare Tire Carrier for Aluminum Trailer Frame
Updated 05/07/2025 | Published 05/22/2023 >
Products Featured in This Question
Question:
I am looking for a galvanized or stainless steel spare tire carrier that will attach to my aluminum trailer. The I-beam I need to mount to is 4½ inch tall by 3½ inch wide.
asked by: Sean C
Expert Reply:
I do have some options for you but most of our marine spare tire carriers are zinc plated, not galvanized or stainless. That said, there should not really be any issues with this and the aluminum. I recommend the Fulton Hi-Mount Spare Tire Carrier part # FHDSTC0101 and Offset Trailer Spare Tire Carrier by Dutton-Lainson part # DL22120. Please note, the frame is a bit wide for these so you may need to find some longer bolts but other than that they should fit great.

Product Page this Question was Asked From
Fulton Hi-Mount Spare Tire Mount - Fits 4-, 5-, and 6-Lug Wheels
- Spare Tire Mount
- Frame Mount
- Clamp-On
- 4-Bolt
- 5-Bolt
- 6-Bolt
- Trailer
- Marine Grade Finish
- Fulton
more information >
Continue Researching
- Search Results: trailer box
- Search Results: winch
- Search Results: spare tire mount
- Shop: Roadmaster Guardian XL Rock Shield for Direct-Connect Baseplates
- Shop: Tow-Rax Tire Storage Rack - Adjustable Width - Steel
- Search Results: spare tire covers
- Shop: Bulldog Winch Trailer Winch - Wire Rope - Roller Fairlead - 9,800 lbs
- Shop: etrailer Trailer Tool Box - A-Frame - Aluminum - 3.4 Cu Ft - 34" Long - Matte Black
- Search Results: 205/75~14 trailer tires and wheels
- Video: Review of Castle Rock Trailer Tires and Wheels - Tamarack ST20575/R14 Radial Liger Aluminum - CR39ZR
- Article: Breakaway Kit Installation for Single and Dual Brake Axle Trailers
- Shop: Offset Trailer Spare Tire Mount by Dutton-Lainson
- Shop: etrailer Electric Trailer Jack - A-Frame - 18" Lift - 5,000 lbs
- Video: A Closer Look at the Bulldog Winch Trailer Winch
- Search Results: sumosprings rear
- Shop: Bulldog Winch Winch Cover - Standard Truck Winches
- Shop: Towing Mirrors
- Shop: Suspension Enhancement
- Search Results: trailer lug nut
- Video: Review of Goodyear Trailer Tires and Wheels - Tire with Wheel - LH55VR
- Video: Offset Trailer Spare Tire Mount by Dutton-Lainson: The Breakdown
- Video: Best Hitch Lock Options
- Q&A: Spare Tire Carrier Recommendation for a Featherlite Trailer
- Video: A Closer Look at the Demco Trailer Stake Pocket Spare Tire Mount with 4" Offset
- Video: Let’s Check Out the Dexter DX7.5L A-60 Brake Actuator w Electric Lockout
- Q&A: ST225/75R15 Spare Tire & Wheel For Aluma Trailer
- Q&A: Spare Tire Carrier For A 2023 Aluma 548 ES Trailer
- Q&A: Why Can Dutton-Lainson Offset Spare Tire Carrier # DL22120 Only be Used with Wheels Up to 14 Inches
- Q&A: Size Lug Nuts for Use with Demco Spare Carrier # DM15884-52
- Q&A: Recommended Spare Tire Mounting Plate for Trailer Stake Pockets
Vince
4/21/2025
I have a similar question. I have a black metal spare tire carrier left over from salvaging a wrecked Tractor Supply utility trailer. It is NOT aluminum, so will it be harmful to my new aluminum trailer since it’s a different metal? I have given it a nice paint job to keep it from rusting. Thanks. Vince