Battery & Idler Arm - Bad Boy Mower Parts and Accessories

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42" & 48" Chute Assembly

42" Deck Assembly

48" Deck Assembly

Battery & Idler Arm

Deck Lift Assembly

Engine - Briggs 21HP

Engine - Briggs 27 HP

Engine - Kawasaki FR651

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725 - Bad Boy Mower Parts Lookup > 2012 > MZ > Battery & Idler Arm

070-5800-00

In stock

070-5800-00 - 2012-2016 MZ, 2013-2016 MZ Magnum Frame

$1,461.53 Usually ship in 1-3 days

In stock

018-6012-00

In stock

018-6012-00 - 3/8 - 1 1/2 Hex Bolt

$2.99 Usually ship in 1-3 days

In stock

026-2020-00

In stock

026-2020-00 - MZ Height Indicator Plate

$14.11 Usually ship in 1-3 days

In stock

031-1050-00

In stock

031-1050-00 - 2010-2016 MZ, 2013-2016 MZ Magnum Deck Level Lock Lever

$31.23 Usually ship in 1-3 days

In stock

013-5041-00

In stock

013-5041-00 - 3/8-16 Nylon Insert Locknut Zinc

$2.99 Usually ship in 1-3 days

In stock

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

019-2073-00

In stock

019-2073-00 -.390 ID Plastic Washer

$2.99 Usually ship in 1-3 days

In stock

040-4000-00

In stock

040-4000-00 - MZ, Diesel - Outlaw Deck Height Lever Pin

$17.16 Usually ship in 1-3 days

In stock

108-5349-00

In stock

108-5349-00 - Solenoid

$29.41 Usually ship in 1-3 days

In stock

013-9001-00

In stock

013-9001-00 - 1/4-20 Hex Flange Nuts Zinc w/Serrations

$2.99 Usually ship in 1-3 days

In stock

018-8052-00

In stock

018-8052-00 - 1/4-20 - 3/4 GR 5 - Hex Bolt

$2.99 Usually ship in 1-3 days

In stock

064-0025-00

In stock

064-0025-00 - 10" Red Battery Cable

$13.90 Usually ship in 1-3 days

In stock

064-0050-00

In stock

064-0050-00 - 62" Red Battery Cable

$21.39 Usually ship in 1-3 days

In stock

103-5400-00

In stock

103-5400-00 - Black Cable Boot

$4.37 Usually ship in 1-3 days

In stock

103-5300-00

In stock

103-5300-00 - Red Lug Boot

$5.82 Usually ship in 1-3 days

In stock

043-8929-00

In stock

043-8929-00 - Battery Hold Down Kit

$17.49 Usually ship in 1-3 days

In stock

064-0030-00

In stock

064-0030-00 - 24 inch Black Battery Cable

$18.72 Usually ship in 1-3 days

In stock

039-7000-00

In stock

039-7000-00 - MZ Pump Idler Arm Bracket

$38.32 Usually ship in 1-3 days

In stock

033-6001-00

In stock

033-6001-00 - 4 3/4 Idler Pulley

$31.22 Usually ship in 1-3 days

In stock

024-6034-00

In stock

024-6034-00 - 1/4 Drive-in Grease Fitting

$2.99 Usually ship in 1-3 days

In stock

018-6036-00

In stock

018-6036-00 - 1/2-13 - 2-3/4 GR - Bolt Zinc

$2.99 Usually ship in 1-3 days

In stock

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

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

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

013-7021-00

In stock

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

$2.99 Usually ship in 1-3 days

In stock

013-7018-00

In stock

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

$2.99 Usually ship in 1-3 days

In stock

018-2004-00

In stock

018-2004-00 - All Thread-Pump Idler Tensioner

$12.94 Usually ship in 1-3 days

In stock

034-9050-00

In stock

034-9050-00 - Pump Idler Spring - Big Diameter

$17.11 Usually ship in 1-3 days

In stock

018-0001-00

In stock

018-0001-00 - 3/8-16 - 1-1/2 Short Neck Carriage Bolt

$2.99 Usually ship in 1-3 days

In stock

019-5029-00

In stock

019-5029-00 - 3/8 USS Flat Washer Zinc

$2.99 Usually ship in 1-3 days

In stock

013-6014-00

In stock

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

$2.99 Usually ship in 1-3 days

In stock

064-8057-00

In stock

064-8057-00 - Brake Cable for MZ

$49.96 Usually ship in 1-3 days

In stock

018-5200-00

In stock

018-5200-00 - 10-24 - 5/8 BS C/S 18-8 SS

$2.99 Usually ship in 1-3 days

In stock

013-5019-00

In stock

013-5019-00 - 10-24 Nylon Insert Locknut Zinc

$2.99 Usually ship in 1-3 days

In stock

026-0110-00

In stock

026-0110-00 - MZ Rear Plate (27BS/26KA/22KA)

$88.99 Usually ship in 1-3 days

In stock

018-8065-00

In stock

018-8065-00 - 5/16-18 - 1 Carriage Bolt Zinc

$2.99 Usually ship in 1-3 days

In stock

013-9002-00

In stock

013-9002-00 - 5/16-18 Hex Flange Nuts Zinc - /Serrations

$2.99 Usually ship in 1-3 days

In stock

039-7001-98

In stock

039-7001-98 - MZ DECK IDLER ASSEMBLY

$56.77 Usually ship in 1-3 days

In stock

014-2051-00

In stock

014-2051-00 - Deck Height Handle Grip MZ

$2.99 Usually ship in 1-3 days

In stock

026-0100-00

In stock

026-0100-00 - MZ Engine Rear Plate (21hp)

$74.99 Usually ship in 1-3 days

In stock

The 2012 MZ Battery & Idler Arm are essential components that help ensure the power and smooth operation of your Bad Boy mower. At BadBoyMowerParts.com, we offer a full range of Bad Boy Mower Parts, including batteries and idler arms designed for the 2012 MZ series. Our website features clear and detailed Bad Boy Mower Part diagrams, making it easy to identify and order the exact parts needed for your mower. Whether you're in need of a replacement battery or a new idler arm, we have the parts to get your mower running like new. Shopping for Bad Boy Lawn Mower Parts online is convenient and fast, allowing you to order everything you need from the comfort of your home. Bad Boy Parts Online ensures you receive high-quality, durable parts that last. Plus, with Free Shipping On Orders Over $100, you can save on shipping costs while getting the parts you need quickly.