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Description
12382 – Drive Belt 1/2" × 57-45/64" | Replaces MTD® / Cub Cadet® 954-04043 – Genuine Rotary OEM
The Rotary® 12382 drive belt is a genuine OEM-quality replacement belt designed for select MTD® and Cub Cadet® lawn and garden equipment. Built to meet or exceed OEM specifications, this belt delivers dependable power transfer, reduced slippage, and long service life in both residential and light commercial applications.
Manufactured with durable materials for consistent performance, it’s an ideal replacement for worn or stretched original belts.
Product Details
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Manufacturer Part Number: 12382
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Brand: Rotary®
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Part Type: Drive Belt
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Width: 1/2"
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Length: 57-45/64"
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Construction: Wrapped / Molded
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OEM Status: Genuine Rotary replacement part
Function
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Transfers power through the drive system
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Maintains consistent ground speed and performance
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Resists stretching, cracking, and heat buildup
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Designed for reliable, long-term operation
Replaces / Cross-Reference
MTD®
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954-04043
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754-04043
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954-04043A
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754-04043A
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95404043B
Cub Cadet®
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954-04043
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954-04043A
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754-04043A
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754-04043
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95404043B
Compatible Equipment (Common Applications)
Commonly used on select MTD® and Cub Cadet® lawn tractors and riding mowers.
(Exact models vary by deck size, transmission type, and production year—always verify belt dimensions and OEM cross-reference before ordering.)
⚠️ Compatibility Note:
Belt fitment depends on pulley configuration and model year. Always confirm OEM part number 954-04043 or belt dimensions prior to installation.
Installation Notes
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Inspect pulleys and idlers during replacement
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Follow manufacturer belt routing diagrams
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Ensure proper belt tension after installation
Signs Drive Belt Should Be Replaced
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Slipping or loss of drive
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Cracked, frayed, or glazed belt surfaces
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Excessive vibration or noise
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Reduced ground speed or inconsistent operation
The Rotary® 12382 Drive Belt (1/2" × 57-45/64") is a dependable OEM-quality solution for restoring proper drive performance on MTD® and Cub Cadet® equipment.
