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Telescopic Shaft. Part No. AZ9725478050. Weight: 4.6 kg. Genuine and OEM quality available. Bulk orders welcome.
Telescopic Steering Shaft (part number AZ9725478050), the telescopic steering shaft that links the column to the steering box and absorbs cab-to-chassis movement, for Sinotruk HOWO 371, HOWO A7, STEYR and related models.
| Part Number | AZ9725478050 |
|---|---|
| Product | Telescopic Steering Shaft |
| Product | Telescopic steering shaft |
| Type | Splined sliding shaft |
| Fits | Sinotruk HOWO 371, HOWO A7, STEYR and related models |
| Condition | New |
A dry or worn sliding spline causes steering knock over bumps and stiffness in some wheel positions. Grease the slide at service intervals; heavy stiffness means the UJ or spline is about to bind – replace before it locks mid-turn.
Genuine and OEM quality available. Bulk orders welcome. Send us the part number or a photo of your old part and we will confirm fitment and quote within 12 hours.
The exploded diagram above comes from the factory parts catalog for this assembly. All reference part numbers listed on that catalog page:
We supply every part shown in this diagram — genuine and OEM quality available. Send us the part number you need and we will confirm fitment and quote within 12 hours.
Telescopic Shaft. Part No. AZ9725478050. Weight: 4.6 kg. Genuine and OEM quality available. Bulk orders welcome. It replaces the OEM number directly for Sinotruk HOWO heavy trucks. Share your chassis number and we will verify the match before shipment.
Yes. OEM and original options can both be quoted, plus a cost-effective aftermarket alternative. Every option is checked against the OEM number before dispatch.
MOQ is 1 piece. Stock is dispatched in 2-3 working days, and for out-of-stock items we confirm a firm lead time (usually 5-10 working days) before you pay.
Yes - air express is available for urgent orders, with sea or rail freight for larger quantities. You receive inspection photos before dispatch and tracking after pickup.
Running HOWO, STEYR or Shacman fleets? Standing stock and volume pricing for your regular service intervals.
Get fleet pricing →First time importing truck parts from China? We match parts by nameplate photo and handle packing and shipping documents.
Start with 1 piece →Fast-moving parts kept in stock — shipped worldwide in 7–15 days, MOQ 1 piece.
Check stock →Neutral packing with your label on request, stable restocking supply and a wholesale price list for your shelf.
Request wholesale list →







Send your parts list or a nameplate photo — we reply with availability and price within 12 hours.
Product: HOWO Telescopic Shaft AZ9725478050
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