Products › Knife Kit 30' with Rollers - Double Drive Image 1 of 1 Knife Kit 30' with Rollers - Double Drive $4,525.00 Part #NH6023Compatible with: New Holland 74C (Serial 018301 & up, 2007 & up) Add To Cart Added! Part #NH6023Compatible with: New Holland 74C (Serial 018301 & up, 2007 & up) You Might Also Like First Guard EC II 12mm - Extra Short $60.25 Poly Finger Kit $21.50 Replacement Knife without Knifehead 30' $1,032.25 Auger Liner Kit 22' $1,043.00 Skid Shoe Set 45' x 1/4" $2,250.00