Description
Hustler OEM 129210-1 Idler Spring Mount
The Hustler OEM 129210-1 Idler Spring Mount is a genuine replacement Mounting Bracket that Bolt to the Frame and Retains a Threaded Rod that Enables the Idler Tension Spring Hook to Attach To while The Springs Opposing Hook End Attaches to the Idler Tensioner Arm. 129210-1 Is the Structural Support for the Idler Arm Spring Tension on the Hydraulic Mower Drive Belt. A Worn, Bent, or Missing Spring Mount can affect Belt Tension, Belt Tracking, and Mower Drive Performance.
⚠️ Before You Order – Verify Fitment
Hustler Spring Mounts and Idler Components May Vary by Mower Model, Hydraulic Setup, Belt Routing, and Production Version. So Be Sure to Refer to the Model Fit Chart for an Accurate Break down of Specific Model Number Usage Before Ordering.
Not sure? Contact us with your Hustler Model and Serial Number and We’ll Help Verify Fitment.
What This Part Does
- Provides a Replaceable Mounting Point for the Idler Spring
- Helps Maintain Proper Belt Tension in the Mower Drive
- Replaces a Worn, Damaged, Bent, or Missing Spring Mount
- Genuine Hustler OEM Replacement Part Built to Factory Specifications
Part Details
- Brand: Hustler
- Part Number: 129210-1
- Supersession: n/a
- Part Type: Idler Spring Mount
- OEM: Genuine Hustler Replacement Part
Associated Parts
Refer to the Detail Parts Diagrams in the Images for Additional Parts Info.
Fits These Hustler Models/Families
Verify your model number is Listed in the Model Fit Chart Below before ordering.
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X-RIDE (All Models)
Model Fit Chart
X-RIDE (All Models)
944074, 944868
Important Replacement Notes & Helps
- When Experiencing Belt Slipping Before Replacing the Idler Arm OR Components Alway Evaluate the Problem First - Refer to the Directions & Drive Belt Helps Below or in the Images Above for Proper Evaluation and Adjustment of the Drive Belt
- Whenever Replacing the Hydro Drive Components from Wear, it is Always Recommended to Evaluate and Replace the Hydraulic Drive Belt - If Replacing the Hydraulic Drive Belt, the Belt Requires Proper Spring Tension Adjustment. Refer to Instructions Below, refer to the Direction in the Images Above or Contact us here at Hilly Ridge if Further Assistance is Needed with finding Proper Spring Tension Measurements and Directions.
- Whenever Replacing Hydro Drive Components Whether or Not Replacing the Hydraulic Drive Belt, the Hydraulic Drive Belt Tension Will Require the Spring Tension Adjustment to Be Readjusted. Refer to Instructions Below, refer to the Direction in the Images Above or Contact us here at Hilly Ridge if Further Assistance is Needed with finding Proper Spring Tension Measurements and Directions.
