416044 Steering Clutch Oil Seal Kit Complete Overhaul Repair Parts for Bulldozer Steering Clutch Assembly Servicing Replacement
1. Quick Details of seal 416044:
| Part NO. | 416044 |
| Machine | Bulldozer |
| Size | OEM |
| Material | NBR nitrile rubber |
| Oil seal type | SEAL LIP |
2. 416044 picture:
3. Service part number :
| PART NO. | PART NO. | Part NO. |
| 254287 | 455134 | 480028 |
| 470380 | 90036 | 415072 |
| 370087 | 8660S | 370021 |
| 455480 | 254270 | 254287 |
| 415294 | 370018A | 416332 |
| 410625 | 415327 | 473214 |
4. FAQ
Q: Which heavy‑duty construction machine does part number 416044 apply to?
A: Part number 416044 oil seal kit is specially manufactured for bulldozer steering clutch assembly maintenance and overhaul work.
Q: What sealing performance can part number 416044 realize for steering clutch system?
A: 416044 oil seal kit locks clutch lubricant inside clutch housing, prevents medium loss during frequent steering engagement, and blocks field silt and muddy water from invading internal friction disc components.
Q: What raw materials are used for this steering clutch oil seal kit?
A: Sealing lip uses anti‑aging NBR nitrile rubber, cold‑stamped steel skeleton adopts zinc‑phosphate surface treatment to improve bonding strength between rubber and metal base.
Q: What color presentation will customers get for this sealing repair kit?
A: Rubber sealing components are matte black, zinc‑phosphate treated steel skeleton presents uniform dim grey metallic surface.
Q: What sealing spare parts are included within this full overhaul kit?
A: It includes main single‑lip oil seals, moderate‑elasticity garter springs, auxiliary inner anti‑leak gaskets and assorted multi‑size O‑rings for clutch reassembly.
Q: Where is this oil seal kit installed on bulldozer?
A: These sealing parts fit into the annular gap between rotating steering clutch shaft and stationary clutch housing end bore.
Q: Where is this oil seal kit installed on wheel loader?
A: These sealing parts fit into the annular gap between rotating steering pump drive shaft and stationary pump front housing bore.
Q: How will this sealing kit interact with construction‑site lubricants?
A: Nitrile rubber keeps stable dimensional property and low‑swelling rate against transmission gear oil and conveyor bearing grease.
Q: What risk will scratch damage bring to electrophoretic coated shell?
A: Once the coating layer is scratched off, bare steel will corrode gradually, which may lead to seal loosening and unexpected oil leakage.
Q: How well can this full sealing kit block mud, gravel dust and hot gear oil mist on muddy outdoor road job sites?
A: The multi-layer flexible rubber lip scrapes thick mud off the shaft surface, the fully enclosed plated metal shell blocks coarse dust particles, and inner auxiliary rubber layers isolate high-temperature oil mist to protect internal precision gears.
5. Exhibition and Wearhous
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