The ignition transformer 4385682 (also referenced as 438-5682) is a precision-engineered component designed for high-displacement power systems. Optimized for CAT C175-16 and CAT C175-20 industrial engines, this part ensures stable voltage delivery for reliable combustion in critical generator and mining applications.
| Field | Specifications |
|---|---|
| Part Number | 4385682 / 438-5682 |
| Model NO. | C175-16, C175-20, XQ2280 Generator Sets |
| Product Name | Transformer (Ignition System) |
| Condition | Brand New, OEM Standard Replacement |
| Stock Status | In Stock / Global Dispatch |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | DHL, Fedex, EMS, UPS or Air/Sea Freight |
| MOQ | 1 Piece |
For fleet operators and repair shops, the stability of the ignition circuit is paramount. Below is a technical comparison for procurement evaluation.
| Technical Factor | Premium Replacement (Standard) | Generic Grade |
|---|---|---|
| Internal Structure | OEM-standard tri-metal alloy winding | Standard copper wiring |
| Thermal Tolerance | Rated for 24/7 high-load industrial use | Intermittent duty cycle only |
| Voltage Output | Synchronized with C175 Engine Control Module | Potential voltage fluctuations |
| Connector Fitment | Direct plug-and-play for 438-5682 sockets | May require harness modification |
| Durability | Resistant to mining vibration & humidity | Susceptible to casing cracks |
| Testing | Full dielectric strength verification | Basic continuity check only |
Why Choose This Transformer?
It utilizes an OEM-standard tri-metal structure, proven and trusted by repair shops and equipment fleets for maintaining ignition timing under extreme loads.
Common Issue: Engine Misfiring in C175 Units
Failure in the 4385682 often results in diagnostic codes related to secondary ignition circuits. This leads to unburnt fuel, reduced power, and potential damage to the exhaust system. Our technical team assists in identifying if the transformer is the root cause before you commit to a purchase.
Maintenance Support:
Not sure how this issue affects your equipment? Our team helps operators:
✔ Identify potential risks during maintenance
✔ Recommend suitable replacement parts if needed
✔ Support both inspection advice and parts supply
Q: Is the 4385682 suitable for XQ2280 power modules?
A: Yes, as the XQ2280 utilizes the C175 engine platform, this transformer is the correct ignition component for that configuration.
Q: What is the lead time for international shipping?
A: We maintain ready stock. Orders are typically dispatched within 48 hours via express carriers like DHL or Fedex.
Q: Do you provide bulk discounts for fleet maintenance?
A: Yes, we support international trade companies and construction fleets with volume-based pricing for engine overhaul projects.
We provide a comprehensive range of engine assemblies and precision components for heavy-duty brands including Caterpillar, Cummins, Komatsu, Isuzu, Kubota, Yanmar, and Weichai.
Our core inventory supports full engine rebuilds and routine overhauls, including Cylinder Liners, Pistons, Piston Rings, Crankshaft Bearings, Connecting Rod Bearings, Thrust Washers, Overhaul Gasket Kits, Fuel Injection Pumps, Injectors, Crankshafts, Turbochargers, Water Pumps, Oil Pumps, Cylinder Blocks, Cylinder Heads, and Connecting Rods.
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