- Height 2-5/16
Inside Depth 1-9/16
Flange I.D. 5-3/4
Gasket Number: 3303077
- Fits Lexan 7-9K trailer axles with 8-bolt hubs
- Oil cap, plug and O-Ring
- Threading measurement: 2-7/8″ O.D.
- Fits 6K to 8K (and 9K before 10/1989) Dexter axles
The traditional aluminum series 340 and 343 provide durability with the trademark red plug to allow venting of the hub cap. Using cast aluminum for constructing the hub cap body prevents warpage and provides superior durability and heat dissipation properties. The trucking industry recognizes STEMCO hub caps as the benchmark.
- Download:Stemco Hub cap.pdf