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2007-aos-accessories

Accessories
bad-boy-mower-engine-parts

Engine Parts
2020-mz-magnum-42-Inch-deck-assembly

42" Deck Assembly
2020-mz-magnum-48-Inch-deck-assembly

48" Deck Assembly
2020-mz-magnum-54-Inch-deck-assembly

54" Deck Assembly
2020-mz-magnum-decals

Decals
2020-mz-magnum-deck-height-control

Deck Height Control
Deck Height Control - Detail

Deck Height Control - Detail
2020-mz-magnum-drive-system-detail

Drive System Detail
Engine - Kawasaki FR651V

Engine - Kawasaki FR651V
Engine - Kohler KS590

Engine - Kohler KS590
Engine - Kohler KT725 & KT740

Engine - Kohler KT725 & KT740
2020-mz-magnum-front-fork-assembly

Front Fork Assembly
2020-mz-magnum-fuel-line-control-panel

Fuel Line & Control Panel
2020-mz-magnum-kawasaki-fr651v-detail

Kawasaki FR651V - Detail
2020-mz-magnum-kohler-kt725-kt740-detail

Kohler KT725 & KT740 - Detail
2020-mz-magnum-seat-assembly

Seat Assembly
Seat Detail - Kawasaki Units

Seat Detail - Kawasaki Units
2020-mz-magnum-seat-pan-covers

Seat Pan and Covers
Spindle, Idler & Discharge Chute

Spindle, Idler & Discharge Chute
Steering Arm - Detail

Steering Arm - Detail
2020-mz-magnum-steering-arm-assembly

Steering Arm Assembly
2020-mz-magnum-tanks-electronics

Tanks & Electronics
2020-mz-magnum-transaxle-rear-wheels

Transaxle & Rear Wheels
2258 - Bad Boy Mower Parts Lookup > 2020 > MZ & MZ Magnum > 54\" Deck Assembly
013-0004-00 - Bad Boy Mower Parts
013-0004-00

In stock

013-0004-00 - Acorn Nut-Pulley Cover

$3.29 Usually ship in 1-3 days

In stock

1
088-4842-00 - Bad Boy Mower Parts
088-4842-00

In stock

088-4842-00 - Advanced Chute System for all MZ, MZ Magnum - ZT Avenger decks

$249.00 Usually ship in 1-3 days

In stock

1A
210-0154-50 - Bad Boy Mower Parts
210-0154-50

In stock

210-0154-50 - Mulch Kit w/Blades

$318.45 Usually ship in 1-3 days

In stock

1B
086-0017-00 - 2019 Deck Actuator Adaptor
088-1818-00

In stock

088-1818-00 - 2 Bag Paddle Bagger Assembly

$2,399.99 Usually ship in 1-3 days

In stock

1C
013-5201-00 - Bad Boy Mower Parts
013-5201-00

In stock

013-5201-00 - 3/8-16 Hex Flange Nuts Zinc w/ Serrations

$2.99 Usually ship in 1-3 days

In stock

2
013-5202-00 - Bad Boy Mower Parts
013-5202-00

In stock

013-5202-00 - 3/8 Nylock Flange Nut

$2.99 Usually ship in 1-3 days

In stock

3
013-5301-00 - Bad Boy Mower Parts
013-5301-00

In stock

013-5301-00 - 5/8-11 Nylon Insert Jam Locknut Zinc

$2.99 Usually ship in 1-3 days

In stock

4
013-6014-00 - Bad Boy Mower Parts
013-6014-00

In stock

013-6014-00 - 3/8-16 Hex Nuts Zinc

$2.99 Usually ship in 1-3 days

In stock

5
013-8049-00 - 5/16-18 Nylon Flange Nut
013-8049-00

013-8049-00 – 5/16-18 Nylon Flange Nut

$2.99 Usually ship in 1-3 days
6
013-8050-00 - Bad Boy Mower Parts
013-8050-00

In stock

013-8050-00 - 1/2-13 Nylon Insert Flange Nut Zinc Orange Nylon

$2.99 Usually ship in 1-3 days

In stock

7
014-4000-00 - Bad Boy Mower Parts
014-4000-00

In stock

014-4000-00 - Pulley Cover

$28.39 Usually ship in 1-3 days

In stock

8
018-0010-00 - Bad Boy Mower Parts
018-0010-00

In stock

018-0010-00 - Deck Wheel Bolt

$6.48 Usually ship in 1-3 days

In stock

9
018-1050-00 - Bad Boy Mower Parts
018-1050-00

In stock

018-1050-00 - 1/2 - 2 Carriage Bolt

$2.99 Usually ship in 1-3 days

In stock

10
018-2018-00 - Bad Boy Mower Parts
018-2018-00

In stock

018-2018-00 - 1/2 - 3 1/2 Flange Bolt - Gr 8

$3.62 Usually ship in 1-3 days

In stock

11
018-5019-00 - Bad Boy Mower Parts
018-5019-00

In stock

018-5019-00 - 1/2-13 - 4 GR - Hex Bolt

$4.39 Usually ship in 1-3 days

In stock

12
018-5040-00 - Bad Boy Mower Parts
018-5040-00

In stock

018-5040-00 - 3/8-16 - 1-1/4 GR - Hex Bolt

$2.99 Usually ship in 1-3 days

In stock

13
018-5311-00 - Bad Boy Mower Parts
018-5311-00

In stock

018-5311-00 - 5/8-11 - 4" GR - Hex Bolts Zinc

$4.06 Usually ship in 1-3 days

In stock

14
018-6019-00 - Bad Boy Mower Parts
018-6019-00

In stock

018-6019-00 - 1/2-20 - 1-1/2 GR - Bolt Zinc, Fine Thread Bolt

$2.99 Usually ship in 1-3 days

In stock

15
018-6020-00 - Bad Boy Mower Parts
018-6020-00

In stock

018-6020-00 - 5/8-18 - 1-1/2 GR - Hex Bolt

$2.99 Usually ship in 1-3 days

In stock

16
018-6054-00 - Bad Boy Mower Parts
018-6054-00

In stock

018-6054-00 - 1/2-13 - 3-1/2 GR - Hex Bolts

$2.99 Usually ship in 1-3 days

In stock

17
018-7060-00 - Bad Boy Mower Parts
018-7060-00

In stock

018-7060-00 - 3/8-16 - 5 1/2 Hex Bolt - Grade 5

$2.99 Usually ship in 1-3 days

In stock

18
018-8062-00 - Bad Boy Mower Parts
018-8062-00

In stock

018-8062-00 - 5/16-18 - 3/4 Carriage Bolts

$2.99 Usually ship in 1-3 days

In stock

19
019-0007-00 - Bad Boy Mower Parts
019-0007-00

In stock

019-0007-00 -.517 Square Hole Round Washer

$2.99 Usually ship in 1-3 days

In stock

20
019-5007-00 - Bad Boy Mower Parts
019-5007-00

In stock

019-5007-00 - 1/2 Lockwasher Zinc

$2.99 Usually ship in 1-3 days

In stock

21
019-5037-00 - Bad Boy Mower Parts
019-5037-00

In stock

019-5037-00 - 3/8" Lockwasher Zinc

$2.99 Usually ship in 1-3 days

In stock

22
019-5038-00 - Bad Boy Mower Parts
019-5038-00

In stock

019-5038-00 - 5/8 Flat Washer

$2.99 Usually ship in 1-3 days

In stock

23
019-6017-00 - Bad Boy Mower Parts
019-6017-00

In stock

019-6017-00 -.630 ID - 1.122 OD X.142 THK Flat Washer Nylon

$2.99 Usually ship in 1-3 days

In stock

24
019-6020-00 - Bad Boy Mower Parts
019-6020-00

In stock

019-6020-00 - 1/2 Belleville Washer #K2000-G -150

$5.16 Usually ship in 1-3 days

In stock

25
019-6050-00 - Bad Boy Mower Parts
019-6050-00

In stock

019-6050-00 -.360 ID Black Plastic Washer

$2.99 Usually ship in 1-3 days

In stock

26
019-8054-00 - Bad Boy Mower Parts
019-8054-00

In stock

019-8054-00 - .505 ID - 1 OD X.128 THK Flat Washer Nylon

$2.99 Usually ship in 1-3 days

In stock

27
Bad Boy Mower Parts - 022-1000-00
022-1000-00

In stock

022-1000-00 - Deck Wheel Only

$17.11 Usually ship in 1-3 days

In stock

28
Bad Boy Mower Parts - 022-1000-98
022-1000-98

In stock

022-1000-98 - Deck Wheel Assembly

$25.99 Usually ship in 1-3 days

In stock

28.1
025-5338-00 - Bad Boy Mower Parts
025-5338-00

In stock

025-5338-00 -.502 ID X.750 OD - 1.500" Spacer Zinc

$3.62 Usually ship in 1-3 days

In stock

29
025-5339-00 - Bad Boy Mower Parts
025-5339-00

In stock

025-5339-00 - .502 ID - 1.00 OD - 1.750 Length Spacer Zinc

$5.36 Usually ship in 1-3 days

In stock

30
028-0004-00 - Bad Boy Mower Parts
028-0004-00

028-0004-00 - Obsolete

Usually ship in 1-3 days
Newer version is available. Click to see 028-0004-22
31
033-4890-00 - Bad Boy Mower Parts
033-4890-00

In stock

033-4890-00 - Deck Pulley 2013-2025 54" MZ Magnum, 2020-2025 54" ZT Avenger

$31.17 Usually ship in 1-3 days

In stock

32
033-7201-25 - Bad Boy Mower Idler Pulley
033-7201-25

In stock

033-7201-25 - 5 3/4 Idler Pulley-Capitol Stampings

$35.48 Usually ship in 1-3 days

In stock

33
034-2020-00 - Bad Boy Mower deck springs
034-2020-00

In stock

034-2020-00 - Idler Spring

$17.11 Usually ship in 1-3 days

In stock

34
037-2000-00 - Bad Boy Mower Parts
037-2000-00

In stock

037-2000-00 - Spindle Assembly fits All ZT Avengers and MZ/MZ Magnum Also Fits 2016-2017 36" Stand-On

$204.33 * Usually ship in 1-3 days

In stock

35
038-0005-00 - Bad Boy Mower Parts
038-0005-00

In stock

038-0005-00 - 54" MZ High Lift Fusion Blade

$22.99 * Usually ship in 1-3 days

In stock

36
038-0003-00 - Bad Boy Mower Parts
038-0003-00

In stock

038-0003-00 - 54" - 2024 Raider 36" Deck Gator Mulching Blade

$22.99 Usually ship in 1-3 days

In stock

36.1
038-0002-00 - Bad Boy Mower Parts
038-0002-00

In stock

038-0002-00 - 54" - 2024-2025 Raider 36"High Lift Fusion Blade - 6-Pack (038-0001-00)

$124.99 * Usually ship in 1-3 days

In stock

36.2
038-3011-00 - Bad Boy Mower Parts
038-3011-00

In stock

038-3011-00 - 54" - 2024 Raider 36" Gator Blade-Fusion 6-Pack (038-0003-00)

$118.99 Usually ship in 1-3 days

In stock

36.3
039-2127-17 - Bad Boy Mower Parts
039-2127-17

In stock

039-2127-17 - Deck Hanger Assy.

$15.60 Usually ship in 1-3 days

In stock

37
039-6945-18 - Bad Boy Mower Parts
039-6945-18

In stock

039-6945-18 - Deck Idler Assembly

$70.97 Usually ship in 1-3 days

In stock

38
041-1560-00 - Bad Boy Mower Parts
041-1560-00

In stock

041-1560-00 - Deck Belt

$88.80 Usually ship in 1-3 days

In stock

39
042-0010-00 - Bad Boy Mower Parts
042-0010-00

In stock

042-0010-00 - 3/16 - 1 Square Machine Key

$4.81 Usually ship in 1-3 days

In stock

40
210-6015-98 - Discharge Chute Assembly
210-6015-98

In stock

210-6015-98 - Discharge Chute Assembly

$145.95 Usually ship in 1-3 days

In stock

42

The 2020 MZ & MZ Magnum 54" Deck Assembly is built for durability and precision, delivering a powerful mowing experience. If you're looking for Bad Boy Mower Parts to maintain or replace your deck components, BadBoyMowerParts.com offers a wide selection of parts, all backed by Bad Boy Mower Part diagrams for easy identification. We specialize in Bad Boy Lawn Mower Parts that are made to fit your 2020 MZ & MZ Magnum mower perfectly. With Bad Boy Parts Online, you can conveniently browse and purchase the parts you need to keep your 54" deck assembly functioning at its best. And, with Free Shipping On Orders Over $100, it’s never been easier or more affordable to maintain your mower. Visit us today for quality parts and exceptional service.