135-9044 Lip Type Seal for Caterpillar Excavators 320 330 336
Premium aftermarket 135-9044 lip type seal (140mm shaft) – direct replacement for Caterpillar excavators including 320, 323, 325, 330, 336, 349, 352 series.
Brand：WINSCHEN
Country of Origin：CHINA
Minimum order quantity：1 PCS
Delivery time：1-3 Days
SKU：CTC-135-9044
135-9044 Lip Type Seal – Reliable Aftermarket Replacement for Caterpillar Excavators
Get back to work faster with this high-quality aftermarket 135-9044 lip type seal. Designed as a direct replacement for genuine Cat parts, it features a 140mm shaft diameter and premium NBR material for superior resistance to oil, abrasion, and extreme temperatures.
Key Benefits for Contractors and Operators
- Prevents Costly Leaks: Keeps contaminants out and lubricants in, protecting bearings and shafts in hydraulic systems, final drives, or swing drives.
- Direct Fit Installation: Exact OEM specs ensure easy replacement with no modifications needed – minimize downtime on the job site.
- Built Tough for Heavy Duty Use: High-grade nitrile rubber (NBR) handles harsh conditions, extending service life over cheaper alternatives.
- Cost-Effective Alternative: Same performance as OEM at a fraction of the price – perfect for fleet maintenance and repairs.
- Fast Shipping: In stock and ready to ship within 1-3 days.
Compatible Caterpillar Models
This seal fits a wide range of Cat excavators, including but not limited to:
- 320, 320GC, 323, 325, 326, 329
- 330, 336, 349, 352
- And related series (verify your machine’s parts manual for exact fit)
Specifications
| Part Number | 135-9044 (1359044) |
| Shaft Diameter | 140mm |
| Material | NBR (Nitrile Rubber) |
| Weight | 200g |
| Package Dimensions | 185 × 185 × 20mm |
| Origin | China (High-Quality Aftermarket) |
| MOQ | 1 Piece |
Questions? Contact us for fitment confirmation or bulk pricing. We stand behind our parts with fast shipping and easy returns.