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Weichai Fuel Flow Metering Unit 612600081583 Bosch 0928400617

612600081583

Weichai fuel flow metering unit, Weichai part number 612600081583, Bosch part number 0 928 400 617, original Bosch unit made in Germany in Weichai genuine assembly parts packaging. Fits Weichai WP10 and WP12 common-rail engines. 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 ✓ MOQ 1 piece · neutral packing ✓ Shipping worldwide from Jinan, 7–15 days

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Fuel flow metering unit for Weichai common-rail engines, carrying both the Weichai part number 612600081583 and the Bosch part number 0 928 400 617. The unit supplied is an original Bosch component made in Germany, delivered in Weichai Genuine Assembly Parts packaging with one piece per box.

Specifications

Weichai Part Number	612600081583
Bosch Part Number	0 928 400 617
Product Name	Fuel flow metering unit (fuel quantity metering unit)
Manufacturer	Bosch, made in Germany (label verified)
Packaging	Weichai Genuine Assembly Parts box, 1 pc per box, box code 2505220105
Application	Weichai WP10 / WP12 common-rail (electronic) engines – confirm by part number or photo
Function	Meters fuel delivery at the high-pressure pump according to ECU commands

Key Features

Original Bosch unit made in Germany – the metering valve is the precision heart of the fuel supply system, not a component to economise on
Dual part numbers (612600081583 / 0 928 400 617) so it matches both the Weichai engine parts catalogue and the Bosch fuel-injection catalogue
Receives real-time ECU signals to control fuel quantity and injection timing, keeping rail pressure stable
Direct OEM-size replacement, no modification needed

Symptoms of a Failing Metering Unit

Insufficient engine power or slow throttle response
Unstable or hunting idle speed
Rising fuel consumption and hard starting
Fault codes related to rail pressure deviation or metering valve circuit

Related Parts

Send us your engine nameplate or old part photo and our team will confirm compatibility within one working day. Genuine and OEM quality available. Bulk orders welcome.

Frequently Asked Questions

Is 612600081583 a direct replacement?

Weichai fuel flow metering unit, Weichai part number 612600081583, Bosch part number 0 928 400 617, original Bosch unit made in Germany in Weichai genuine assembly parts packaging. Fits Weichai WP10 and WP12 common-ra... It replaces the OEM number directly for Weichai WP10 / WP12 / WP13 engines. Share your chassis number and we will verify the match before shipment.

Can you supply 612600081583 in OEM quality?

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.

Do you have a minimum order quantity for 612600081583?

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.

Can 612600081583 be sent by air express?

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.