This kit of 4 ball joints work on the following models and OEM numbers
51220-19A01 & 51210-22A00
1987 – 1993 Suzuki LT230E
1985 – 1988 Suzuki LT230S
1985 – 1986 Suzuki LT250R
Suzuki ATV upper and lower Ball Joint Kit LT230 LT250R
Suzuki ATV upper and lower Ball Joint Kit LT230 LT250R