Model Compatibility
Hustler Hydraulic Oil Change Kit
Genuine Hustler Transmission Service Kit (Part #606953-KIT)
Product Specifications:
Component Type: Hydrostatic Fluid & Filter Service Kit | Fluid Spec: Full Synthetic 20W-50 (1 Gallon, Zinc-Enriched) | Filters Included: (2) Hydro-Gear 52114 (Replaces 600976) | Service Interval: 750 Hours Protection
Maintain peak drive performance and extend transmission life with this genuine factory hydraulic service kit. Formulated with high-zinc additives to combat heat and component friction, this complete package provides the factory-specified oil and dual Hydro-Gear filters required to service sensitive hydraulic drive systems across Hustler FasTrak, Raptor, TrimStar, and legacy zero-turn mowers.
Hardware & Maintenance Notice:
- This kit meets standard transmission drain-and-fill requirements (approximately 2 quarts per side). If you plan to fully flush lines or purge the expansion tank, additional individual quarts and gallons are available in our You May Also Like... section.
- Inspect hydraulic fittings, expansion reservoir hoses, and drive belts for cracking or leaks prior to refilling system fluid.
- Always verify your machine's complete 6-digit model number and serial number/VIN prior to ordering to ensure exact fitment.
| Series / Category | Compatible Model Numbers / Variations |
|---|---|
| FasTrak Series (Standard, SD & SDX) |
|
| FasTrak Series (Rear Discharge / RD) |
|
| Raptor Series (Flip-Up, SD & SDX) |
|
| Raptor Series (XD & XDX) |
|
| TrimStar Walk-Behind Series |
|
| Legacy & Early Frame Models |
|
Note: Always check your machine's serial number or VIN to confirm exact fitment before ordering.
Weight and Dimensions
| Weight | 9.5 lbs |
|---|---|
| Dimensions | 10 × 10 × 10 in |
No Hassle Returns
You may return parts and products for any reason within 30 days of the delivery date. All products must be unopened and returned in sellable condition. Return shipping including the purchase of shipping labels is the responsibility of the buyer. For your convenience, we offer the option to request a shipping label (the cost of shipping will be deducted from refund). The Mower Shop provides prepaid return shipping labels in the following cases: carrier damage, lost packages and incorrect items.
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