OTTO C15 Engine Harness 264-2354 2642354 for CAT E345D E349D Excavator Electronic Control Wire Harness

OTTO SAA6D125E-5 Engine Turbocharger 6506-22-5080 Turbo Charger for Komatsu PC500LC-10R Excavator Parts 6506225080

The OTTO C15 Engine Harness (P/N: 264-2354 / 2642354) is a dedicated aftermarket electronic control wire harness tailored for CAT E345D and E349D Excavators, perfectly matching the C15 engine. As a critical electronic system component, it transmits electrical signals between the engine and control unit, ensuring stable operation of core excavator functions. Engineered to meet industry standards, this wire harness guarantees reliable performance, durability, and seamless compatibility, making it essential for maintaining excavator productivity

Technical Specifications

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Key Product Advantages

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OEM-Grade Compatibility & Fitment: Precisely engineered to match the exact dimensions of CAT E345D/E349D excavators and C15 engines, ensuring a seamless "drop-in" installation. The connector interfaces and wire routing align perfectly with the original equipment, eliminating the need for modifications or adjustments.

Stable Electronic Signal Transmission: High-quality copper conductors and wear-resistant insulation prevent signal loss, short circuits, and interference, ensuring reliable communication between the C15 engine and electronic control unit for smooth excavator operation.

Heavy-Duty Durability: Constructed with wear-resistant, waterproof, and anti-vibration materials to withstand harsh construction site conditions (dust, moisture, vibration), minimizing wire damage and extending the harness’s service life.

Cost-Effective Aftermarket Solution: Delivers the same performance and reliability as OEM engine harnesses but at a more affordable price. Its robust design reduces frequent replacements, effectively lowering long-term maintenance costs for CAT excavators.

Applications

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About Otto

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Guangzhou Otto Engineering Machinery Equipment Co.,Ltd, is a leading manufacturer and distributor of earthmoving parts and equipment in Guangzhou, China. It consists of 3 sister companies, serving many well-known distributors at home and abroad. With more than 20 years of production and distribution experience, OTTO has cultivated an experienced engineer team and a professional sales team, which can ensure the highest service with the highest quality, competitive price and prompt delivery. At the same time, it also supplies parts to the Chinese market, and many Chinese trading companies order from our company. 

Come with us, the best service, the best price, the best supplier you can enjoy !

Our Advantages

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1.TECHNICAL SERVICE
We provide modification technology service, the product has been tested modifed, the engine can be directly installed and used.
2.CERTIFICATE
With Export certificate License.Double confirmation before shipping, if we sent the wroncparts we will send corect one.
3.SERVICE TEAM
With professional after-sale team, will help you to trace the goods. And our engineers will assist with any installation issues.
4.TECHNICAL SERVICE
Free Sample is acceptable.We serves manywell-known Hitachi Komatsu Caterpillar Kobelco in your country.

Access our comprehensive Excavator Parts Book covering 50,000+ validated OEM references for Komatsu, CAT, Hitachi, Volvo, and Doosan machinery – cross-search by part number (e.g., Komatsu 111-10-11310), machine model (CAT 320D/EX200-5), or component type (hydraulic pumps, track links, engine rebuild kits) with real-time 3D diagram support. Engineered for zero-mismatch fitment across critical assemblies including Isuzu 6BG1T/Cummins QSB6.7 power systems, ISO-certified undercarriages, and Komatsu HMB-series hydraulic valves, all backed by 24/7 technical interpretation and downloadable PDF catalogs with MOQ/pricing.

At OTTO, we specialize in excavator machinery parts with a global clientele. Our superior products have garnered acclaim worldwide for their quality, durability, and precision engineering. Customers praise our extensive range of parts, from travel reduction gearboxes to hydraulic components, ensuring optimal performance. With a commitment to excellence, we offer top-notch warranties, secure shipping options, and efficient delivery times. Join our satisfied customers worldwide who rely on OTTO for top-tier excavator parts and exceptional service.

FAQ

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Q1:What can you buy from us?
A:We are professional dealer in excavator parts, such as desel engine assy,hydraulic pump, hydraulic control valvetravel
motor,diesel fuel system,gearbox parts, swing gearbox motor parts, electrical parts, engine parts, used
excavator,etc.

Q2:How long is the warranted time?
A:For natural broken,Warranty 3-12 months any quality problem will offer support freely.

Q3:What's the shipping way you can offer?
A:(1) Big order: By sea or by air.(It can reduce the costs).

(2) Small order:DHL,TNT,UPS,FEDEX,EMS,ARAMEX.

Q4:What's the terms of the transaction?
A:EXW,FCA,FAS,FOB, C&F,CIF,CPT,CIP,DAF,DES,DDP.
 
Q5:How about the lead time?
A:(1) ln stock: 1-3 days.Always in 24 hours.
(2) Out of stock: lt's according to your quantity, and we have cooperated with factory,We will let you know when we quote.