CUMMINS 3347939 Injector Ring Seal Qsx Kit

( Brand: Cummins ), ( Manufacturer Part Number: 3347939 ), ( Type: Injector O-ring Injector Seal Kit ), ( Items Included: O-ring ), ( Vintage Part: No ), ( Country Of Origin: China ), ( Fuel Type: Diesel )

Review CUMMINS Genuine Injector O ring And Seal Kit Qsx fits ISX

Cummins 3347939 2872717 Injector O-Ring Seal Kit for QSX, ISX

The Cummins 3347939 2872717 Injector O-Ring Seal Kit is an essential maintenance item for QSX and ISX engine models. This kit, engineered by Cummins, a leading brand in diesel engine manufacturing, ensures optimal performance and longevity of your engine.

This comprehensive kit includes all the necessary O-ring seals for the injectors. Each O-ring is precision-crafted to provide a perfect seal, preventing fuel leakage and maintaining the engine's efficiency. The high-quality material used in these O-rings ensures they can withstand the extreme pressures and temperatures encountered in diesel engines, offering long-lasting performance.

The Cummins 3347939 2872717 Injector O-Ring Seal Kit is designed to fit perfectly with Cummins QSX and ISX engines, guaranteeing a seamless installation process. By replacing worn-out or damaged O-rings with the ones provided in this kit, you can restore your engine's fuel efficiency and power output.

Investing in this Cummins Injector O-Ring Seal Kit is a proactive step towards maintaining the health and longevity of your diesel engine. With this kit, you can ensure the smooth operation of your vehicle, preventing costly repairs and downtime. Whether you're a professional mechanic or a dedicated DIY enthusiast, this kit is an indispensable tool for maintaining your Cummins QSX or ISX engine.

1. Original Equipment Manufacturer (OEM) Part: This kit is designed and manufactured by Cummins, ensuring it fits perfectly and functions optimally with Cummins engines.

2. Comprehensive Kit: The kit includes all necessary O-rings and seals for the injector, reducing the need to buy separate components.

3. Quality Assurance: As an OEM part, this kit is produced under Cummins' quality control, minimizing the risk of malfunctions.

4. Reduced Engine Wear: Proper seals are crucial for preventing fuel leaks and reducing engine wear, ensuring longevity and efficiency.

1. Price: OEM parts are often more expensive than aftermarket alternatives. This kit may be priced higher due to its originality.

2. Limited Availability: OEM parts may be harder to find, especially from third-party sellers, compared to aftermarket alternatives.

3. No Performance Boost: Although this kit ensures proper functioning of the injector, it does not provide any performance enhancements.

If you prioritize originality, quality, and reliability in your engine parts, the Cummins 3347939 2872717 Injector O-Ring Seal Kit for QSX/ISX is an excellent choice. Its OEM status guarantees a perfect fit and optimal function. However, if you're looking to save on costs, you might consider aftermarket alternatives.

For Cummins engine owners seeking a genuine OEM part to maintain their engine's performance and longevity, the Cummins 3347939 2872717 Injector O-Ring Seal Kit is a recommended purchase. If cost is a concern, consider researching aftermarket alternatives that meet the same functional requirements.

Details:

The 2872717 3347939 Injector O-Ring Seal Kit by Cummins is a crucial part for maintaining the fuel injection system in QSX and ISX engines. With the OE/OEM part numbers 3347939 and 2872717, this kit is designed to meet highest standards of quality durability for your vehicles fuel injection system. Made in China, this kit includes o-rings and seals to ensure a proper seal prevent leaks, ensuring optimal performance efficiency.

part #: 3347939 prices

• $39.00-$160.00

specifications carfuelinjector:

• for models: Isx
• brand: Cummins
• mpn: 3347939
• type: Injector O-ring Injector Seal Kit
• items included: O-ring
• vintage part: No
• country of origin: China
• fuel type: Diesel

payments carfuelinjector:

• other
• credit card: Mastercard
• wallet: Google-pay

general carfuelinjector:

• Air Fuel Delivery > Fuel Injection Parts > Fuel Injectors
• condition: New

shipping carfuelinjector:

• type: Calculated
• cost: $0.00
• class: Standard
• service: USPS Ground Advantage
• transit: 5-10 Days
• carrier: USPS

offer carfuelinjector:

• options: Ship-to-home
• started: December 21, 2025
• best offers: True
• sold: 0
• availability: In Stock
• quantity: 1

seller carfuelinjector:

• city: Englewood, Colorado
• rating: 98.6%
• # reviews: 128

returns carfuelinjector:

• policy: No Returns

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