033-6006-00 Bad Boy 5.25" Deck Pulley-54" ZT/Maverick/Outlaw (without set screw).

Fits the following: 

2017
ZT Elite - 54" Deck Assembly
Maverick - 54" Deck Assembly
Stand-On - 54" Deck Assembly
Outlaw & Outlaw Extreme - 54" Deck Assembly
Outlaw XP - 54" Deck Assembly

2018
ZT Elite - 54" Deck Assembly
Maverick - 54" Deck Assembly
Outlaw XP - 54" Deck Assembly
Outlaw & Outlaw Extreme - 54" Deck Assembly

2019
ZT Elite - 54" Deck Assembly
Maverick - 54" Deck Assembly
Rebel - 54" Deck Assembly
Rogue - 54" Deck Assembly

2020
Maverick - 54" Deck Assembly
Rebel - 54" Deck Assembly
Rogue - 54" Deck Assembly
ZT Elite - 54" Deck Assembly
Walk Behind - 54" Deck Assembly

2021
Maverick - 54" Deck Assembly
Rebel - 54" Deck Assembly
Rogue - 54" Deck Assembly
ZT Elite - 54" Deck Assembly
Walk Behind - 54" Deck Assembly

SR-4