Sinotruk Brake and clutch Parts
WG9725520286+001 Sinotruk HOWO OEM Rear Main Spring - Heavy Duty Truck Suspension Spare Part
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- howo truck spare parts
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- Product description: Genuine Sinotruk HOWO Rear Main Spring WG9725520286+001. 60Si2MnA steel, 49-ton load capacity. Fits A7/T7 series. 24-month warranty
Sinotruk HOWO OEM Rear Main Spring WG9725520286+001
This OEM leaf spring provides load-bearing support for HOWO truck rear axles. Manufactured from 60Si2MnA spring steel with shot-peened surface treatment, it ensures fatigue resistance under 49-ton GCW.
Specifications:
- Material: 60Si2MnA steel (GB/T 1222 standard)
- Dimensions: 1,450mm (length) × 76mm (width) × 18mm (thickness)
- Load Capacity: 49-ton GCW (single spring bears 12.5-ton static load).
- Certifications: ISO 9001, ECE R111 compliant.
Advantages:
- Durability: 300,000+ km service life
- Safety: Prevents axle misalignment under overload
- Compatibility: Direct fit for HOWO A7/T7 (2016-2025).
Includes 24-month warranty and batch testing reports. Export-packed with anti-rust VCI paper
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CONTACT US
Contact: Kai
Phone: 86-181154326
Tel: 86-531-7812895
Email: [email protected]
Add: No.158 Shandong Sinotruk Parts Logistics Center, Jinan, Shandong, China