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3765 - Bad Boy Mower Parts Lookup > 2025 > MZ Magnum > 54\" Deck Assembly
013-0004-00

In stock

013-0004-00 - Acorn Nut-Pulley Cover

$3.29 Usually ship in 1-3 days

In stock

1
210-0154-50

In stock

210-0154-50 - Mulch Kit w/Blades

$318.45 Usually ship in 1-3 days

In stock

1B
088-1818-00

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088-1818-00 - 2 Bag Paddle Bagger Assembly

$2,399.99 Usually ship in 1-3 days

In stock

1C
013-5201-00

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

$2.99 Usually ship in 1-3 days

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2
013-5202-00

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

$2.99 Usually ship in 1-3 days

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3
013-7018-00

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013-7018-00 - 1/2-13 Hex Nuts Zinc

$2.99 Usually ship in 1-3 days

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4
013-7021-00

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013-7021-00 - 5/8-11 Nylon Insert Locknut Zinc

$2.99 Usually ship in 1-3 days

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5
013-8049-00

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

$2.99 Usually ship in 1-3 days
6
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
014-5020-00

In stock

014-5020-00 - 54"/60" RH Pulley Cover

$28.39 Usually ship in 1-3 days

In stock

8
014-5021-00

In stock

014-5021-00 - 54"/60" LH Pulley Cover

$28.39 Usually ship in 1-3 days

In stock

9
018-0073-00

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018-0073-00 - 3/8-16 - 6.5 Hex Head GR.5

$3.29 Usually ship in 1-3 days

In stock

10
018-2004-50

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018-2004-50 - All Thread

$12.94 Usually ship in 1-3 days

In stock

11
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

12
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

13
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

14
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

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

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
018-6058-00

In stock

018-6058-00 - 5/8-11 - 2-1/4 GR - Hex Bolts

$2.99 Usually ship in 1-3 days

In stock

18
018-7050-00

In stock

018-7050-00 - 1/2-13 - 4-1/2 GR 5 - Hex Bolts

$2.99 Usually ship in 1-3 days

In stock

19
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

20
019-5007-00

In stock

019-5007-00 - 1/2 Lockwasher Zinc

$2.99 Usually ship in 1-3 days

In stock

21
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

22
019-5038-00

In stock

019-5038-00 - 5/8 Flat Washer

$2.99 Usually ship in 1-3 days

In stock

23
022-1001-00

In stock

022-1001-00 - Deck Wheel

$17.11 Usually ship in 1-3 days

In stock

24
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

25
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

26
028-0004-22

In stock

028-0004-22 - Hybrid Turnbuckle/Deck Locator

$46.84 Usually ship in 1-3 days

In stock

27
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

28
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

29
034-2020-00

In stock

034-2020-00 - Idler Spring

$17.11 Usually ship in 1-3 days

In stock

30
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

31
038-0005-00

In stock

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

$22.99 * Usually ship in 1-3 days

In stock

32
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

32.1
038-0005-06

In stock

038-0005-06 - 54" High Lift Fusion - MZ - 6-Pack

$137.99 * Usually ship in 1-3 days

In stock

32.2
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

32.3
039-2127-17

In stock

039-2127-17 - Deck Hanger Assy.

$15.60 Usually ship in 1-3 days

In stock

33
039-6945-26

039-6945-26 - Deck Idler Assembly

$106.99 Usually ship in 1-3 days
34
041-1560-00

In stock

041-1560-00 - Deck Belt

$88.80 Usually ship in 1-3 days

In stock

35
042-0010-00

In stock

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

$4.81 Usually ship in 1-3 days

In stock

36
060-2502-00

060-2502-00 - 2025 54"x4" Deck--Orange

$649.99 Usually ship in 1-3 days
37
091-0533-00

091-0533-00 - 54" Grip Deck Decal

$10.99 Usually ship in 1-3 days
38
091-3012-00

In stock

091-3012-00 - Danger Decal-Spindle/Discharge

$2.99 Usually ship in 1-3 days

In stock

39
091-3309-00

In stock

091-3309-00 - Deck Belt Route Decal

$6.41 Usually ship in 1-3 days

In stock

40
091-8001-00

In stock

091-8001-00 - Impact Absorption Patent Decal

$2.99 Usually ship in 1-3 days

In stock

41
210-6015-98

In stock

210-6015-98 - Discharge Chute Assembly

$145.95 Usually ship in 1-3 days

In stock

42

If your 2025 MZ Magnum is equipped with a 54" Deck Assembly, proper maintenance is key to optimal performance. At BadBoyMowerParts.com, we stock premium Bad Boy Mower parts to ensure your cutting deck operates efficiently. Whether you need new blades, spindles, or deck belts, our Bad Boy Mower part diagrams for 2025 MZ Magnum help you find the exact components needed for a seamless repair. Over time, normal wear can affect your deck’s ability to deliver a clean and even cut. Our fast-moving inventory ensures you receive replacement parts quickly, reducing downtime. Plus, with Free Shipping On Orders Over $100, keeping your mower in peak condition is easier than ever. Don’t let a worn deck slow you down—order high-quality 54" Deck Assembly parts today and maintain the cutting power of your MZ Magnum for years to come.