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Weichai Original Wiring Harness 1009123450 - Durable for Commercial Vehicle Engines

Weichai Wiring Harness 1009123450 - Durable for Commercial Vehicle Engines

Genuine Weichai Engine Wiring Harness 1009123450 – fits WP series engines, ISO/TS 16949 certified, flame-retardant, OEM precise fit.

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Model:
1009123450
Brand:
WEICHAI

Product Description

1. Core Specifications

Part Number: 1009123450

Product Name: Engine Wiring Harness（发动机线束）

Brand Affiliation: Weichai Power Co., Ltd.

Compatibility: Weichai WP2, WP3, WP4, WP6 series diesel engines (for commercial vehicles, construction machinery)

Key Attributes: Genuine new part (non-remanufactured / non-customized / RoHS compliant)

Material: Flame-retardant PVC insulation (VW-1 standard) + tinned copper conductors

Working Voltage: 12V/24V (compatible with mainstream heavy-duty engine systems)

Protection Grade: IP67 (dustproof & waterproof for harsh working environments)

2. Genuine Quality & Reliability

As an authentic Weichai engine component, this wiring harness strictly adheres to Weichai's OEM technical standards and ISO/TS 16949 automotive quality management system. The conductors are made of high-purity tinned copper, ensuring low resistance (≤0.01Ω/m) and excellent electrical conductivity, even in extreme temperature conditions (-40℃ to 125℃). The insulation layer adopts flame-retardant PVC material (VW-1 certified), passing UL94 V-0 flame test to prevent fire hazards in engine compartments.

Every harness undergoes rigorous quality inspections: from conductor crimping (pull-off force ≥150N) to overall continuity and insulation resistance testing (≥100MΩ at 500V DC). It features precision-molded connectors (compatible with TE/AMP standards) with anti-loosening locks, ensuring stable connection under high vibration (20g acceleration) during long-haul operations. The wiring layout is 1:1 matched with original engine designs, eliminating fitment issues common with aftermarket parts.

3. Application Scenarios & Compatibility

Widely suitable for Weichai-powered heavy-duty equipment:

Commercial Vehicles: Heavy trucks, buses, and vans equipped with WP series engines;

Construction Machinery: Excavators, loaders, and rollers requiring reliable electrical connections;

Power Generation: Generator sets with Weichai diesel engines for stable power transmission.

Its IP67 protection grade enables adaptation to dusty, rainy, or high-humidity working environments, while the abrasion-resistant outer sheath (thickness ≥1.2mm) extends service life to over 10,000 operating hours.

4. Competitive Advantages

Genuine Traceability: Unique part number 1009123450 supports full traceability through Weichai's global parts system, ensuring authenticity;

International Certification: RoHS compliant and ISO/TS 16949 certified, meeting EU/US import requirements;

OEM Precision Fit: Direct replacement for original harnesses without modification, reducing installation time by 50%;

Cost-Effective: 30-40% lower price than imported alternatives, with the same quality as Weichai factory-installed parts.

FAQ

Q What can you buy from us?

A Assemblies and accessories for the following brands and their sub-brands
Heavy-Duty Truck: SAGMOTO, SHACMAN, SINOTRUK, FAW, FOTON, DONGFENG
Mining Truck: TONLY, XCMG, SANY, LGMG
ENGINE: CUMMINS, WEICHAI, YUCHAI
CLUTCH: VALEO, SACHS, EXEDY
We also accept customized services.
Q Are the accessories Authentic product from the manufacturer? Do they have quality certification?

A Yes, we maintain close cooperation with the aforementioned brands. All products are shipped directly from the brand's factories, and all accessories comply with international standards. We also support inspection of the goods.
Q How should we get a quotation?

A First, please provide us with information about the product you need, such as the VIN (Vehicle Identification Number), chassis number, engine model, OE number, photos, and specific dimensions. The more detailed the information you provide, the faster we can prepare the quotation. Second, please leave your contact information to facilitate our subsequent communication.
We usually send the quotation to you within 24 hours after receiving your inquiry. If you need the quotation urgently, please call us or inform us in your email, so that we can prioritize your query.
Q What payment methods do you accept? How is the payment ratio agreed?

A Mainstream payment methods:
① T/T
② L/C
③ PayPal
We accept most payment methods and settlement in various currencies.
Q How about the shipping method?

A Choose based on order urgency and weight and cost:
① International Express (FedEx/DHL/UPS)
② Air Freight
③ Sea Freight

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Weichai Wiring Harness 1009123450 - Durable for Commercial Vehicle Engines

2. Genuine Quality & Reliability

3. Application Scenarios & Compatibility

4. Competitive Advantages

FAQ

Q What can you buy from us?

Q Are the accessories Authentic product from the manufacturer? Do they have quality certification?

Q How should we get a quotation?

Q What payment methods do you accept? How is the payment ratio agreed?

Q How about the shipping method?

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