Product Description
Caterpillar 305ECR Sprocket Details
| Fits: Caterpillar 305ECR Mini Excavators | Quantity: 2 Per Machine (Sold Individually) |
Key Specifications:
| OEM Part Number | Number of Teeth (Cogs) | Number of Bolt Holes | Weight | Inside Diameter | Outside Diameter |
|---|---|---|---|---|---|
| 158-4795 | 19 | 9 | 34.20 lbs | 9 Inches | 16 3/4 Inches |
OEM Reference Numbers: 158-4795
158-4795 Replacement Sprocket — Caterpillar 305ECR
This premium aftermarket sprocket is engineered for a direct-fit replacement on the Caterpillar 305ECR mini excavator. Featuring 19 drive teeth and 9 bolt holes, it installs easily using your machine’s existing hardware.
Note: This sprocket does not include the nine 14mm installation bolts.
Engineered for Maximum Durability
Every sprocket we manufacture is produced using a single-pass induction-hardening process that strengthens the teeth while preventing brittleness. Each component is hardened to true OEM depth, providing:
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Superior wear resistance
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Consistent tooth engagement
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Longer service life
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Reduced machine downtime
Quality You Can Count On
When you choose United Skid Tracks, you’re choosing high-grade undercarriage components built to keep your Caterpillar mini excavator operating at peak performance.
Need help confirming the right sprocket for your machine? Our knowledgeable support team is always here to assist.
