Products › Knife Kit 20' with Rollers Image 1 of 1 Knife Kit 20' with Rollers $3,071.00 Part #JD2004Compatible with: John Deere 600, 920 Add To Cart Added! Part #JD2004Compatible with: John Deere 600, 920 You Might Also Like Replacement Knife without Knifehead 30' $1,032.25 Knife Kit 9' with Rollers $1,685.00 Draper Belt - LH, RH $1,822.00 Skid Shoe Set 16' x 1/4" $611.25 Skid Shoe Set 16' x 1/4" $633.50