1968 to 1973 models. Takes (2) 6075 and (1) 6077 for 42" cut
Replaces OEM #: 477-597-R3, 759-3850, 759-3843, 490-473-R1
Length: 22-3/16"
CenterHoleDia: 3/4"
width: 2-1/2"
Thick: .204"