AZ4071410051
Sinotruk
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Heavy Duty Sinotruk Howo Spare Parts AZ4071410051 Front Wheel Hub Oil Seal 135*160*16.5

| Item Name: | Oil Seal | OEM No.: | AZ4071410051 |
| Truck Model: | Sinotruk SITRAK,HOWO,Shacman | Sample: | Available |
| MOQ: | 1PC | Lead time: | 3-7 working days |
| Warranty: | 6-12 months | Specification: | 135*160*16.5/17.5 |
Double-Lip Dynamic Sealing: Features a primary spring-loaded lip to retain pressurized internal wheel-end lubricants and an auxiliary dust lip to deflect incoming mud and grit.
High-Temperature Tolerance: Formulated elastomer elements resist hardening, cracking, or losing elasticity even during intense, prolonged downhill braking cycles.
Integrated Garter Spring: Equipped with an internal steel expansion ring to provide uniform radial tension over the rotating shaft, accommodating minor axle vibrations.
Corrosion Resistance: Cased in treated anti-oxidation steel plating to survive chemical road sprays and harsh wet operational environments.
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Sinotruk HOWO / HOWO A7: Standard front hub replacement part across the HOWO 7, A7, and NX heavy tractor units, vocational dump trucks, and mixer platforms.
Sinotruk SITRAK: Extensively applied on premium SITRAK C5H, C7H, G7, and T7H long-haul freight and distribution trucks.
Sinotruk Hohan: Standard axle seal replacement layout for vocational fleets.
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