Cummins fuel injection pump 3973228 4307021 QSL8.9 fuel pump ISL8.9 fuel pump SAA6D114 engine parts excavator fuel pump replacement
- Item No.001
- Part Number 4307021 3973228
- Machine Model 6D114
- Condition: Aftermarket New
- Type: diesel fuel pump
Description
Cummins Fuel Injection Pump 3973228 / 4307021 – Reliable Replacement for QSL8.9 & ISL8.9 Engines
Upgrade your heavy-duty equipment with our high-performance Cummins fuel injection pump, designed for QSL8.9 and ISL8.9 engines. This aftermarket new pump ensures precise fuel delivery, optimal combustion, and long-lasting durability for excavators and other machinery powered by the 6D114 engine.
Key Features
- Part Numbers: 4307021 and 3973228 – exact replacements for original Cummins parts.
- Engine Compatibility: Fits Cummins 6D114, QSL8.9, and ISL8.9 engine models.
- Condition: Brand new aftermarket unit, manufactured to meet or exceed OEM specifications.
- Type: Diesel fuel pump – ensures reliable fuel injection under demanding conditions.
- Application: Ideal for excavators and other construction machinery using these engine models.
Precision Engineering for Optimal Performance
Our fuel injection pump is built with precision-machined components to deliver consistent fuel pressure and accurate injection timing. This results in improved engine efficiency, reduced fuel consumption, and lower emissions, helping you meet operational and environmental standards.
Durable Construction for Long Service Life
Manufactured from high-grade materials, this pump withstands extreme temperatures, vibration, and wear. It is rigorously tested to ensure reliable performance in the toughest working environments, minimizing downtime and maintenance costs.
Easy Installation and Fit
Designed as a direct replacement, this pump matches the original dimensions and mounting points, ensuring a hassle-free installation. No modifications are required, allowing your maintenance team to quickly get your equipment back to work.
Trusted by Professionals
Hangzhou XC Machinery Co., Ltd. is a trusted supplier of quality engine parts. Our fuel injection pumps are chosen by equipment owners and service centers for their reliability and value. We stand behind our products with a commitment to customer satisfaction.
Contact us today to order your Cummins fuel injection pump 3973228 / 4307021 and keep your machinery running at peak performance.
What is Cummins fuel injection pump 3973228 4307021 QSL8.9 fuel pump ISL8.9 fuel pump SAA6D114 engine parts excavator fuel pump replacement?
This Cummins fuel injection pump, with part numbers 3973228 and 4307021, is an aftermarket new replacement designed for QSL8.9, ISL8.9, and 6D114 engines. It ensures precise fuel delivery and optimal combustion for heavy-duty equipment like excavators. Manufactured to meet or exceed OEM specifications, it offers durability and reliable performance in demanding conditions.
Applications
- Excavators powered by Cummins 6D114 engines
- Construction machinery using QSL8.9 or ISL8.9 engines
- Heavy-duty trucks and buses with compatible Cummins engines
- Industrial equipment requiring reliable fuel injection
- Agricultural machinery with Cummins 6D114 series engines
FAQ
Is this fuel pump an OEM part?
No, it is an aftermarket new replacement, manufactured to meet or exceed OEM specifications.
Which engines is this fuel pump compatible with?
It is compatible with Cummins QSL8.9, ISL8.9, and 6D114 engine models.
Does this pump require any modifications for installation?
No, it is designed as a direct replacement with original dimensions and mounting points, so no modifications are needed.
What is the condition of this product?
It is brand new, aftermarket, and ready for installation.
Can this pump be used in excavators?
Yes, it is ideal for excavators and other construction machinery powered by the compatible Cummins engines.
