Replacement Parts for Vintage Airstream
Updated 09/29/2025 | Published 05/09/2025
Question:
I am rebuilding my vintage Airstream and need help locating some parts: Dust cap 2.333 flange o.d 1.200 total height Grease seal: 3.266 o.d 2.250 i.d .300 thick Keyed axle washer: 1.750 o.d 1.020 i.d .140 thick. Thanks.
asked by: Aaron S
Expert Reply:
Hi Aaron; I'm sorry to say we do not have the washer or a grease seal that matches those dimensions. For a dust cap you can use the Fulton Grease Cap - 2.333" Outer Diameter - 1.281" Tall - Drive In # F001926. If you can't find those parts elsewhere online I would try checking with a local repair shop. Let me know if you need anything else.
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Product Page this Question was Asked From
Fulton Grease Cap - 2.333" Outer Diameter - 1.281" Tall - Drive In
- Trailer Bearings Races Seals Caps
- Caps
- Standard Grease Cap
- 2.33 Inch O.D.
- 2.33 Inch
- 4400 lbs Axle
- 5200 lbs Axle
- 6000 lbs Axle
- Fulton
more information >
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Robin H.
9/29/2025
Hi Aaron, did you have any luck finding the washer or grease seal for your Airstream? I'm asking because your experience could be really helpful for others working on similar projects.