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3919 - Bad Boy Mower Parts Lookup > 2025 > Revolt (48\"-61\" Decks) > Spindle & Deck Idlers
037-4000-01

037-4000-01 - Obsolete

Usually ship in 1-3 days
Newer version is available. Click to see 037-4000-00
1
037-4000-00

In stock

037-4000-00 - Commercial Spindle Assembly

$291.91 Usually ship in 1-3 days

In stock

1A
037-4002-00

In stock

037-4002-00 - Spindle Spacer for 037-4000-00

$7.28 Usually ship in 1-3 days

In stock

2
037-9050-00

In stock

037-9050-00 - Collar Spacer - Top of Spindle

$7.28 Usually ship in 1-3 days

In stock

3
037-8002-00

In stock

037-8002-00 - Dust Cover (Used on 037-4000-00 & 037-6015-50)

$11.76 Usually ship in 1-3 days

In stock

4
037-6026-00

In stock

037-6026-00 - Short Spindle Shaft - No Grooved Shaft

$83.77 Usually ship in 1-3 days

In stock

5
037-6023-00

037-6023-00 - Obsolete

Usually ship in 1-3 days
Newer version is available. Click to see 037-6029-00
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
018-7016-00

In stock

018-7016-00 - 1/2-13 - 3 GR 5 - Hex Bolts Zinc

$2.99 Usually ship in 1-3 days

In stock

8
025-5337-00

In stock

025-5337-00 -.502x.750x1.125 Length Spacer

$4.39 Usually ship in 1-3 days

In stock

9
033-8050-00

In stock

033-8050-00 - 5" Split Idler Pulley-Tensioner Only

$35.48 Usually ship in 1-3 days

In stock

10
039-6945-00

In stock

039-6945-00 - Idler Arm Bracket

$40.53 Usually ship in 1-3 days

In stock

11
039-6945-19

In stock

039-6945-19 - Revolt Deck Idler

$70.97 Usually ship in 1-3 days

In stock

11A
014-4005-00

In stock

014-4005-00 - 61" Revolt Idler Pulley Cover

$21.39 Usually ship in 1-3 days

In stock

13
018-0051-00

In stock

018-0051-00 - 1/2-13 - 3.75 Hex Bolt-Grade 5

$2.99 Usually ship in 1-3 days

In stock

14
025-5203-00

In stock

025-5203-00 - Spacer 3/4" OD - 1/2" ID - 0.75"

$3.29 Usually ship in 1-3 days

In stock

15
025-5337-00

In stock

025-5337-00 -.502x.750x1.125 Length Spacer

$4.39 Usually ship in 1-3 days

In stock

16
033-8050-00

In stock

033-8050-00 - 5" Split Idler Pulley-Tensioner Only

$35.48 Usually ship in 1-3 days

In stock

17
039-6945-00

In stock

039-6945-00 - Idler Arm Bracket

$40.53 Usually ship in 1-3 days

In stock

18
039-6945-20

In stock

039-6945-20 - Idler Assembly (61" Deck)

$58.84 Usually ship in 1-3 days

In stock

18A

The 2025 Revolt (48"-61" Decks) Spindle & Deck Idlers system is crucial for smooth blade operation and consistent mowing performance. At BadBoyMowerParts.com, we stock premium Bad Boy Mower Parts, including spindles, bearings, idler pulleys, and tensioners to keep your cutting deck functioning efficiently. Our Bad Boy Lawn Mower Parts inventory provides direct-fit replacements to ensure seamless operation. Using our Bad Boy Mower Part diagrams, you can quickly locate and order the correct spindle and deck idler components for fast repairs. A properly maintained spindle and idler system reduces belt wear, enhances cutting precision, and extends mower life. We offer Bad Boy Parts Online for quick replacements and hassle-free ordering. Plus, with Free Shipping On Orders Over $100, maintaining your 2025 Revolt (48"-61" Decks) Spindle & Deck Idlers is now more cost-effective. Order today for superior cutting performance and durability.