954-04122, 754-04122 Mower Belt | Fits 46" Deck Troy Bilt MTD Toro LX460 LX465 Riding Mowers & More | 90"

954-04122, 754-04122 Mower Belt | 90"

Key Features

• Dimensions: 1/2" width x 90" outer circumference.
• Engineered for high-torque outdoor power equipment applications.
• Oil and heat-resistant construction for increased durability.
• Designed for consistent power transmission to 46-inch mower decks.

Replaces / Cross-Reference Part Numbers

• 954-04122
• 754-04122
• 954-04123
• L95404122
• 75-491

Compatibility & Fitment

• Fits Troy-Bilt, MTD, and Toro riding mowers with 46-inch decks.
• Compatible models include, but are not limited to: LX460, LX465.
• Fits specific production units including 13AX60KH011, 13AX60KH066, and 13AX60KH211.
• Verify part number against your owner's manual before purchase.

When to Replace

• Visible fraying, cracks, or split rubber along the belt edges.
• Significant stretching causing frequent slippage or loss of blade speed.
• Hardened or glazed sidewalls due to heat exposure.
• Missing chunks or localized wear patterns indicating pulley misalignment.

Installation Tips

• Engage the parking brake and remove the ignition key before service.
• Ensure the mower deck is in the lowest position to reduce spring tension.
• Clean debris from all pulleys before installing the new belt.
• Ensure the belt is properly seated in the V-groove of every pulley to prevent immediate wear.
• Test the blade engagement at low RPMs before full operation.