$99.99
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* - aftermarket option is available.
$27.06
Usually ship in 1-3 days
In stock
039-5900-00
In stock
039-5900-00 - 2019 Pump Belt Tensioner Dayco#89990 Horizontal Shaft and 1.1 Diesel - 89258 W/O
$54.64
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In stock
$32.65
Usually ship in 1-3 days
In stock
$42.58
Usually ship in 1-3 days
In stock
$32.65
Usually ship in 1-3 days
In stock
$37.47
Usually ship in 1-3 days
In stock
$32.65
Usually ship in 1-3 days
In stock
$39.74
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In stock
$40.53
Usually ship in 1-3 days
In stock
$35.48
Usually ship in 1-3 days
In stock
$29.80
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In stock
$10.99
Usually ship in 1-3 days
In stock
Bad Boy Mower idler arm brackets are critical for maintaining proper belt alignment and tension, ensuring your mower operates smoothly and delivers a consistent, high-quality cut. At BadBoyMowerParts.com, we carry genuine OEM Bad Boy Mower Parts, including durable idler arm brackets built to factory specifications for a perfect fit and long-lasting performance. Using our easy-to-read Bad Boy Mower Part diagrams, you can quickly find the exact bracket needed for your specific model, reducing guesswork and downtime. These brackets are engineered from high-strength materials to withstand demanding mowing conditions, helping extend the life of your belts, pulleys, and related components. Whether you’re replacing a damaged bracket or upgrading worn parts, our selection ensures you get the right Bad Boy Lawn Mower Parts every time. Order with confidence from Bad Boy Parts Online and keep your mower running at peak efficiency. Plus, enjoy Free Shipping On Orders Over $100 for added value and convenience on all your maintenance needs.