klancf51
Silver Member
It came time for me to replace the tires (13.6x28) and there were rust-out holes in both rims. The original rims are the 11x28 "power adjust" type with 4 rails which use the adjustable ramp locks. The original rim is OEM part 1751395M92 which is no longer available. On these original rims the holes for the ramp lock screws rails are drilled perpendicular to the rail. This is important because every replacement rim I could locate (e.g. 535453M91, PAR11284), has the holes drilled parallel to the axle (like Allis Chalmers rims) - the original ramp stops (1755060M1) will not work on these replacement rims. However the 535453M91 replacement rims can be used but you have to change over to ramp stops 503676M1 (Sparex S43601) which are drilled and tapped for these rims. It took me a while and some phone calls to get this figured out and confirmed so I thought I should post this to help someone save time if they encounter this.
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