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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
No sign of damage
Please select if new cam arm bolts are needed
Industry standards for springs permit an initial variance of +/- 10%
16mm wrist pin for 440cc Kawasaki and Kawasaki powered John Deere snowmobiles
Pictures show installation in brake block as well as side by side comparison of a used Deere switch
Spring Helper Kit - 3 Position - Deere AM54971 No sign of damageCNC aluminum 3 position spring helper kits for John Deere snowmobile slide rail suspensions. These kits feature an extra location to fine tune tension on rear springs. Positions 1 and 3 match the same preload and heights as Deere AM54971 2 position helper kit. Finished in raw tumbled aluminum. Made in the USA!
