Replace Number:21-0001 0604-310 0403-028 7210001 1313-0027 .This could be front rear left right top bottom upper lower.
The shock absorbing bush is a small rubber sheet placed between the shock absorber and the frame.Regular and timely replacement of the shock absorbing bushes helps to keep the ATV running smoothly and safely.
Package Include:16 bushings 8 needle bearing shafts.Free return or exchange within 30 days