Bolt Circle In: '4-3/4

Bolt Size 1: 1/2 in (6 holes)5/8 in (6 holes)

Coupler Type: Split

Flange Diameter In: '5-3/4

Number Of Bolts: '6 (1/2 In)6 (5/8 In)

Overall Length In: '4-3/16

Package Type: Each

Pilot F In: '3 X 1/4

Screw C To C In: '4-5/8

Screw Size In: '1/4

Shaft Size In: '2-1/4

Transmission: AllisonBorg WarnerCapitolNewageTwin DiscZf

Units Per Package: 1