As mainah stated, your year is a standard 3,500# axle size. NAPA does have them. Or a trailer parts place.
You said any useful info, this may help. This is my 2004, T2499 with Dexter axles, your may be the same or you have Alko. Or do you have the rubber torsion axles?
RV.Net Open Roads Forum: Annual Brake Inspection and Axle Re - Lube (Pic's)
I never made it to posting that here yet, but the pic may help
Good luck and let us know if you need any help
Current Sunlines: 2004 T310SR, 2004 T1950, 2004 T2475, 2007 T2499, 2004 T317SR
Prior Sunlines: 2004 T2499 - Fern Blue
2005 Ford F350 Lariat, 6.8L V10 W/ 4.10 rear axle, CC, Short Bed, SRW. Reese HP trunnion bar hitch W/ HP DC
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