HOWO Drain Valve WG9000361403

Q: What quality options are available for WG9000361403?

We stock several quality grades for this part - original, OEM and a tested aftermarket version. Send us your target price and we will propose the closest option.

Q: How fast can you ship WG9000361403?

Most orders for this part ship within 2-3 working days from stock. If it needs sourcing we tell you the exact date in the quotation - typically 5-10 working days.

Q: What shipping methods do you use for WG9000361403?

We ship by air express for urgent needs and by sea or rail for volume orders. Packing photos and the tracking number are sent as soon as the goods leave our warehouse.

WG9000361403

Air tank drain valve WG9000361403 for the air reservoir tank on Sinotruk HOWO 371, HOWO A7, STEYR and related models. Releases collected water and oil from the air system; corrosion-resistant body and seat, positive seal under full system pressure, thread cut to the original tank port. Weight 0.06 kg. Genuine and OEM quality available; bulk orders welcome.

✓ OEM number matched confirm the part number before ordering ✓ Photographed the photos are the actual part we ship ✓ Reference price $10–80 / piece, exact quote by email ✓ MOQ 1 piece · neutral packing ✓ Warranty 12 months from shipment ✓ Shipping worldwide from Jinan, 7–15 days

$10–80 / piece Factory-direct reference price · final quote confirmed within 12 h

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Air Tank Drain Valve (part number WG9000361403), the air-tank drain valve that releases collected water and oil from the air system, for Sinotruk HOWO 371, HOWO A7, STEYR and related models.

Specifications

Part Number	WG9000361403
Product	Air Tank Drain Valve
Product	Air tank drain valve
Position	Air reservoir tank
Fits	Sinotruk HOWO 371, HOWO A7, STEYR and related models
Condition	New

Key Features

Corrosion-resistant body and seat
Positive seal under full system pressure
Thread to original tank port

Signs of Wear

A leaking drain valve makes the compressor cycle constantly and can drain the system parked. Water left in tanks rusts them from inside and freezes lines in winter – drain daily where the valve is manual, and replace any valve that weeps under pressure.

Related parts we also supply

PENGXIANG Slack Adjuster (Right) SQ3502145KA01 – from the same system
SHACMAN Slack Adjuster DZ9112440094 – from the same system
PENGXIANG Slack Adjuster (Left) SQ3502140KA01 – from the same system

Ordering

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.

Part Numbers in This Diagram

The exploded diagram above comes from the factory parts catalog for this assembly. All reference part numbers listed on that catalog page:

WG9000361107
WG9000361207
WG9000361004
WG9000361005
WG9000361006
190003179782
190003179781
WG9003171390
WG9000360524
AZ9731360020
WG17017360450

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.

Frequently Asked Questions

Which trucks or machines use WG9000361403?

Air tank drain valve WG9000361403 for the air reservoir tank on Sinotruk HOWO 371, HOWO A7, STEYR and related models. Releases collected water and oil from the air system; corrosion-resistant body and seat, positive s... Fits Sinotruk HOWO heavy trucks. If you are unsure about the application, send the old part number or a nameplate photo and we will cross-check it for you.

What quality options are available for WG9000361403?

We stock several quality grades for this part - original, OEM and a tested aftermarket version. Send us your target price and we will propose the closest option.

How fast can you ship WG9000361403?

Most orders for this part ship within 2-3 working days from stock. If it needs sourcing we tell you the exact date in the quotation - typically 5-10 working days.

What shipping methods do you use for WG9000361403?

We ship by air express for urgent needs and by sea or rail for volume orders. Packing photos and the tracking number are sent as soon as the goods leave our warehouse.