Expert Answers about Mercury Colony Park Wagon

• Will 400/4,000 Lb Socket Fit 600/6,000 Lb Equal-i-zer Weight Distribution System Spring Bar
• The Replacement Spring Bar for Equal-i-zer Weight Distribution Systems - 600 lbs part # EQ90-02-0699 is designed for the Replacement Socket for Equal-i-zer Weight Distribution Systems part # EQ90-03-0600. The Replacement Spring Bar for Equal-i-zer Weight Distribution Systems - 400 lbs part # EQ90-02-0499 is designed for the Replacement Socket for Equal-i-zer Weight Distribution Systems part # EQ90-03-0400. The sockets and bars are not cross-compatible unfortunately as they are not the same size.
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