163-6740 Fuse Box Wiring Harness 163-6740 320C Excavator Spare Parts Fuse Box Wiring Harness Assembly 1636740
Product features
It has been deeply optimized for the extreme working environment of excavators, which includes high vibration, high oil contamination, and large temperature differences. The outer layer of the cables is wrapped with wear-resistant and flame-retardant corrugated pipes and high-density woven nets, which possess excellent anti-aging and acid-base resistance capabilities.
Product Introduction
| Type |
Fuse box |
| Part Number |
163-6740 |
| Suitable |
PC300-8,PC300LC-8,PC350-8,PC350LC-8,PC360-8M0 |
| Packaging Details |
Standard Packaging |
| Brand |
YZP |
Picture demonstration


Product Empowerment Introduction
Part No.163-6740 Excavator Fuse Box Wiring Harness Assembly for Caterpillar machinery. Integrated fuse base with multiple waterproof connectors. Neatly arranged wires, oil and vibration resistant. It provides circuit protection for cabin electrical system, fixes damaged fuse holder, open circuit and short circuit issues. Direct fit replacement to restore machine electric functions quickly. YZP provides premium construction machinery electrical spare parts, bulk orders available.

YZP works as a professional overseas supplier of excavator parts. Our product list features hydraulic spare parts for excavators, engine spare parts, solenoid valves, excavator control valves, excavator safety valves, excavator pilot valves, excavator throttle motor, excavator ignition switch, solenoid coil, fan clutch assembly, fuel supply pump assembly, excavator fuel pump, ECU electronic control unit, spark plug timing relay, excavator monitor, excavator sensor, excavator wiring harness, alongside a wide range of replacement components for excavator engines and electronic systems. We extend sincere welcome to new and repeat overseas buyers for business talks. We aim to deliver top-grade parts at balanced price levels and offer highly responsive service support.
Q: Failed to locate your needed spare parts on our website?
A: Please email us product photos and detailed descriptions, our staff will quickly check stock availability.
Q: What lead time applies to order delivery?
A: Ready-stock items can be dispatched within 1–2 working days; non-stock items need 5–7 working days to get prepared. Exact delivery time fluctuates based on part model and order volume. We will make maximum efforts to ensure on-time shipment.
Q: Are test sample orders allowed for quality testing?
A: We provide test samples for all spare parts kept in stock. Buyers bear sample cost and international express freight.
Q: What transport solutions do we have on offer?
A: Ocean shipping, air shipping, plus international express services including DHL, FEDEX, TNT, UPS, EMS.
Q: When will I receive tracking information of my shipment?
A: Immediately after cargo leaves our warehouse, we will send tracking data via email right away. Shipping paperwork will be prepared for sea and air freight.
Q: How to create stable long-term win-win business ties?
A: Consistent quality control and sensible pricing help overseas distributors expand local profit margins.
- Full set excavator parts catalog;
- 100% quality guarantee, strictly manufactured to meet original equipment requirements;
- Respond to all customer inquiries within 24 hours;
- Small batch orders are acceptable;
- Adequate stock ensures quick shipment;
- Original, neutral or personalized packaging options are available;
- We earn constant positive praise from machinery industry partners all over the world.