Products › Knife Kit 18' Image 1 of 1 Knife Kit 18' $2,525.00 Part #AGCO3040Compatible with: Agco 300, 500, 800 Add To Cart Added! Part #AGCO3040Compatible with: Agco 300, 500, 800 You Might Also Like Bolt M6 x 28 - Grade 10.9 with Loctite $0.45 Grain Tank Auger Liner $429.25 Skid Shoe Set 45' x 1/4" $2,250.00 Knife Kit 25' - Double Drive $3,633.00 Wear Plate $5.75