Disc
Part #:M3281107
 Type - Spring Organic
 Disc O.D - 8"
 Disc Hub Size - 15/16"
 Disc Spline - 13
 Models: FIELD BOSS 21
Disc
Part #:M3281106
 Type - Rigid Organic
 Disc O.D - 8"
 Disc Hub Size - 15/16"
 Disc Spline - 13
 Models: FIELD BOSS 21
Release Bearing
Part #:N018
Reference #: 832103
Reference #: TK45-4B
 ID - 1.771"
 OD - 2.900"
 Thickness - 0.700"
 Models: FIELD BOSS 21
Pilot Bearing
Part #:6203-2RS
 I.D - .6693"
 O.D - 1.5748"
 Thickness - .468"
 Models: FIELD BOSS 21