Ensure your heavy machinery maintains optimal operating temperature with our high-precision 3244128 engine thermostat. Designed specifically for Caterpillar E320D models, this component prevents engine overheating and ensures long-term fuel efficiency.
Searching for 324-4128 or 3244128? We provide factory-direct supply for both original and premium OEM standard replacements to keep your fleet running without downtime.
Follow Us on Facebook for Real-time Parts Updates| Attribute | Details for 3244128 / 324-4128 |
|---|---|
| Model NO. | E320D Excavator Series |
| Product Name | Engine Thermostat / Temperature Regulator |
| Part Number | 3244128 (Alt: 324-4128) |
| Type | Cooling System Components |
| Condition | Brand New, OEM Standard Replacement |
| Application | Engine rebuild, overhaul, maintenance |
| MOQ | 1 Piece |
| Stock Status | In Stock / Fast Dispatch |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express: DHL Fedex EMS UPS or by Air/Sea |
| Packaging | Industrial Export Packing |
| Critical Purchasing Factors | Our OEM-Standard 3244128 | Common Low-Cost Markets |
|---|---|---|
| Temperature Accuracy | Precise opening/closing within 1 degree Celsius | Unstable response leading to overheating |
| Material Quality | High-grade copper and corrosion-resistant wax | Recycled metals prone to early failure |
| Seal Durability | Industrial-grade gaskets included | Poor sealing causing coolant leaks |
| Engine Compatibility | 100 percent Fit for E320D Series Engines | Generic sizes requiring modification |
| Service Life | Tested for 5,000+ operating hours | High failure rate within 6 months |
| Installation Support | Direct Drop-in Replacement | Difficult alignment and fitting issues |
Commonly, a failed 3244128 thermostat remains stuck in the closed position, preventing coolant from reaching the radiator. Replacing the 324-4128 regulator is the most cost-effective solution for temperature regulation issues.
Operators should inspect the thermostat during every major engine maintenance cycle. Using an OEM standard 3244128 ensures that your engine rebuild maintains its thermal efficiency and prevents cylinder head cracking.
Our solution features an OEM-standard tri-metal structure, which provides superior heat conduction and longevity. It is widely trusted by repair shops and equipment fleets globally for its consistent performance in harsh construction environments.
Our team helps operators achieve maximum uptime:
Identify potential risks during maintenance
Recommend suitable replacement parts if needed
Support both inspection advice and parts supply
Professional Support for Both Inspection Advice and Parts Supply is just a click away.
As a leading provider of heavy-duty engine parts, we specialize in complete assemblies and precision components for world-class brands. We support your fleet with high-performance parts for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai.
Our core product range includes: Engine Cylinder Liners, Precision Pistons, Durable Piston Rings, Crankshaft Main Bearings, Connecting Rod Bearings, Thrust Washers, Full Overhaul Gasket Kits, Diesel Fuel Injection Pumps, High-Pressure Injectors, Forged Crankshafts, Turbochargers, High-Flow Water Pumps, Engine Oil Pumps, Cylinder Blocks, Cylinder Heads, and Connecting Rods.
Fill out the form below to receive pricing and availability for part number 3244128 or any other engine component needs.
Click the button below to visit our Facebook profile and stay updated with the latest news and updates!
Visit Facebook Profile
English
English