Complete Tandem Kit – 6,000 lb Axle Capacity, 33″ Spacing, Double-Eye Springs – Trailer Heavy-Duty Tandem Axle Equalizer Suspension Kit. K71-652-00 tandem kit is used with 1-3/4" wide, 26" double eye springs on trailers that have 33" axle centers and individual axle capacities up to 6K.
