Finding a reliable 710-4160 ignition switch is critical for maintaining uptime on your CAT heavy machinery. Whether you are running a 320D, 320D2, or 323D series excavator, the ignition system is the heart of your operation. We provide high-durability 7104160 replacement parts that meet strict OEM standards to ensure your engine starts every time, even in harsh construction environments.
| Model NO. | CAT 320D / 320D2 / 323D / 336D Series |
|---|---|
| Product Name | Ignition Switch (3-Wire System) |
| Part Number | 710-4160 (Also known as 7104160) |
| Payment Terms | T/T, Western Union, MoneyGram |
| Condition | Brand New, OEM Standard Replacement |
| MOQ | 1 Piece |
| Stock Status | In Stock / Fast Dispatch |
| Delivery | DHL, Fedex, EMS, UPS, Air/Sea Freight |
| Application | Engine maintenance, electrical repair, excavator overhaul |
| Feature Comparison | Our OEM Replacement | Market Generic Parts |
|---|---|---|
| Wiring Quality | High-grade 3-wire insulation | Standard thin copper |
| Service Life | Exceeds 50,000 cycles | Approximately 15,000 cycles |
| Fitment | Precision match for CAT 320D/320D2 | Loose or tight fit issues |
| Corrosion Resistance | Weather-sealed casing | Unprotected metal contacts |
| Terminal Material | Tinned brass for conductivity | Generic alloy |
| Warranty Support | Full replacement guarantee | Limited or no warranty |
Q1: Why is my CAT excavator not starting despite the battery being charged?
A: Often the issue lies within the 710-4160 ignition switch. Internal contact wear or 3-wire connectivity failure prevents the signal from reaching the starter motor. Replacing the switch is the most cost-effective first step.
Q2: How do I verify if 7104160 is the right part for my machine?
A: Check your operator manual for the 320D or 320D2 series. If your current switch has a 3-pin or 3-wire connector, this 710-4160 unit is the direct replacement.
Q3: Why Choose This Ignition Switch?
A: It features an OEM-standard tri-metal structure and is trusted by repair shops and equipment fleets worldwide.
Not sure how this issue affects your equipment? Our team helps operators:
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We specialize in heavy-duty engine assemblies and components for world-leading brands including Caterpillar, Cummins, Komatsu, Isuzu, Kubota, Yanmar, and Weichai. Our core inventory includes:
Cylinder Liner, Piston, Piston Ring, Main Bearing, Connecting Rod Bearing, Thrust Plate, Overhaul Gasket Kit, Fuel Injection Pump, Injector, Crankshaft, Turbocharger, Water Pump, Oil Pump, Cylinder Block, Cylinder Head, and Connecting Rod.
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