Fuel Pump RD411-51353 for Kubota KX41-3 KX71-3 KX91-3S KX121-3 U15 U25 U35S U45S U55
Keep your Kubota running with reliable fuel delivery using the RD411-51353 12V...
Restore peak engine performance and minimize downtime with the Fuel Injector ED0050101680-S designed for Kohler KDI1903TCR and KDI2504TCR engines. This precision-engineered aftermarket injector ensures consistent fuel atomization and optimal oil output, directly addressing the reliability issues common with mixed or counterfeit components.
| Parameter | Details |
|---|---|
| Part Name | Fuel Injector |
| Part Number (OEM Reference) | ED0050101680-S, ED0050101680S, 123645789 |
| Condition | New Aftermarket Part |
| Warranty | 3–12 month warranty against manufacturing defects |
| Brand | Applicable Models |
|---|---|
| Kohler | KDI1903TCR, KDI2504TCR |
Equipment downtime costs thousands of dollars daily for construction and agricultural operations. Using counterfeit fuel injectors can lead to poor fuel atomization, reduced engine power, and even costly secondary failures. OEM parts often come with 30-50% higher prices and 2-4 week lead times, leaving your machinery idle when you need it most.
Our Fuel Injector ED0050101680-S for Kohler KDI1903TCR and KDI2504TCR engines solves these challenges with precision-engineered aftermarket parts that meet OEM specifications. Backed by 10 years of global export experience and partnerships with ISO-certified factories, we ensure each injector undergoes rigorous incoming material inspection and pre-shipment performance testing. With over 10,000 SKUs in stock at our Guangzhou warehouse, we can ship this injector within 2-5 working days for urgent maintenance needs.
Designed for Kohler KDI1903TCR and KDI2504TCR diesel engines, this fuel injector is critical for heavy machinery operating in construction sites, agricultural fields, and mining operations. It delivers precise fuel atomization under high-pressure conditions, ensuring optimal combustion efficiency even in dusty or high-vibration environments—common in excavator and loader applications.
The Fuel Injector ED0050101680-S features tight tolerance control on nozzle opening pressure and spray pattern, directly impacting fuel efficiency and engine power output. Its durable internal components are built to withstand the thermal stresses of continuous operation, while precision-machined interfaces ensure leak-free installation. We recommend replacing the entire set of injectors to maintain consistent fuel delivery across cylinders, as mixing genuine and aftermarket parts can cause uneven oil output and atomization concentration, leading to engine performance issues.
Choosing substandard injectors may save upfront costs but often results in 1.5x shorter lifespan and increased downtime. A failed injector can cause incomplete combustion, leading to carbon buildup, increased fuel consumption, and potential damage to pistons or cylinder heads. Our injectors, however, provide OEM-equivalent performance at a fraction of the cost, reducing total cost of ownership by minimizing maintenance frequency and maximizing equipment uptime.
We partner exclusively with ISO-certified factories and enforce strict quality control processes, including incoming material inspection and pre-shipment performance testing. All parts come with a 3–12 month warranty against manufacturing defects. Our 20+ member technical team provides accurate part verification within 2 hours, ensuring you get the right component the first time. With 10 years of experience shipping to 120+ countries, we’ve built a reputation for reliability—from small repair shops to large fleet operators.
Don’t let equipment downtime impact your project deadlines. Send us your part number (ED0050101680-S), machine model, and quantity today, and we’ll provide a competitive quotation within 24 hours. First-time clients can request sample testing to verify quality before placing bulk orders. The sooner you order, the sooner your machinery can return to full operation.
Q: Is this a genuine OEM part or an aftermarket replacement?
A: This is an OEM-equivalent aftermarket part, manufactured by ISO-certified factories to meet original specifications.
Q: How can I confirm this injector fits my Kohler engine?
A: Provide your engine model (KDI1903TCR or KDI2504TCR) and part number, and our technical team will verify compatibility within 2 hours.
Q: What is the warranty period for this fuel injector?
A: We offer a 3–12 month warranty against manufacturing defects.
Q: What is the minimum order quantity?
A: The minimum order quantity is 1 piece, ideal for emergency repairs.
Q: How long does shipping take?
A: In-stock items ship within 2–5 working days via express, air, or sea freight based on your needs.
Q: Can I request a sample before placing a bulk order?
A: Yes, first-time clients can request sample testing to verify quality and compatibility.
Ready to order or need a quote?
Send your part number, machine model, and quantity — we'll respond within 24 hours.
WhatsApp: +86 13316055942 | Email: talos@xunpojx.com
Not sure if this part fits your machine? Send us your machine model number and serial number via WhatsApp or email -- our specialists will verify compatibility within 2 hours.
Fill in your details and we'll respond within 24 hours with a competitive quote.
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