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TG-A0021505 6PCS Fuel Injectors 3919350 3919339 0432131837 for Cummins 4B3.9 6B5.9 5.9L Engines | 1989-1993 Replacement

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PRODUCT DETAILS

TG-A0021505 6PCS Fuel Injectors 3919350 3919339 0432131837 for Cummins 4B3.9 6B5.9 5.9L Engines | 1989-1993 Replacement

Product Description

The TG-A0021505 6PCS Fuel Injector Set is a high-quality aftermarket replacement designed for compatible Cummins 4B3.9 and 6B5.9 5.9L diesel engines used in 1989–1993 applications.

This injector set replaces 3919350, 3919339, and 0432131837. The six-piece set is designed to provide precise fuel delivery and effective fuel atomization, helping support efficient combustion, stable engine operation, and consistent diesel performance.

Designed for replacement and performance-oriented applications, this injector set provides a practical solution for upgrading or servicing compatible 5.9L Cummins diesel engines in trucks, industrial equipment, and other diesel-powered vehicles.

Please verify the original part number, engine model, and application year before ordering to ensure proper compatibility.

Product Specifications

Property	Value
Product Model	TG-A0021505
Product Name	Fuel Injector Set
Quantity	6PCS
Main Part Numbers	3919350 / 3919339 / 0432131837
Compatible Brand	Cummins
Compatible Engines	4B3.9 / 6B5.9
Engine Displacement	5.9L
Application Years	1989–1993
Fuel Type	Diesel
Product Type	Diesel Fuel Injector
Condition	Brand New
Replacement Type	Aftermarket Replacement
Application	Truck / Industrial / Diesel Vehicle
Package Quantity	6 × Fuel Injectors
Product Weight	2 kg

OEM / Cross Reference Numbers

Brand / Category	Part Number
Cummins	3919350 / 3919339
Cross Reference	0432131837

Compatible Engines

Engine Brand	Compatible Engine Model
Cummins	4B3.9
Cummins	6B5.9

Compatible Applications

Application Category	Compatible Applications
5.9L Diesel Engines	Cummins 4B3.9 and 6B5.9 engine applications
Truck Applications	Compatible diesel trucks using 1989–1993 5.9L Cummins platforms
Industrial Equipment	Industrial machinery powered by compatible Cummins diesel engines
Diesel Vehicles	Other compatible vehicles using 5.9L Cummins diesel platforms
Engine Maintenance	Complete injector replacement, fuel system service, and engine repair

Packing / Weight / Package Information

Property	Details
Package Quantity	6PCS
Net Weight	2 kg
Gross Weight	To Be Confirmed
Carton Size	To Be Confirmed
Package Volume	To Be Confirmed
Package Contents	6 × Fuel Injectors
Packing Method	Protective Packaging + Carton

PRODUCT HIGHLIGHTS

Product Highlights

Complete 6PCS Injector Set	Precision Fuel Atomization	Wide 5.9L Cummins Compatibility
Includes six fuel injectors for complete engine replacement or service	Designed to support accurate fuel delivery and efficient combustion	Compatible with Cummins 4B3.9 and 6B5.9 engines
Practical solution for injector replacement and performance-oriented applications	Helps support stable engine operation and consistent fuel delivery	Suitable for compatible 1989–1993 diesel applications

SHIPPING

Item Details

Processing Time Orders are processed within 1-3 business days after payment confirmation

Shipping Methods DHL/UPS/ FedEx/ TNT/ Air Freight/ Sea Freight

Estimated Delivery Time Express shipping: 3-7 business days, depending on destination

Packaging Export-standard cartons with protective inner packing

Tracking Tracking number will be provided once the order is shipped

Shipping Cost Calculated based on weight, dimensions, and destination

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WARRANTY POLICY

All new aftermarket parts come with a 1-Year warranty. Quality is the first thing we consider. Check out our Warranty Assistance for more details.

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We offer express and standard shipping options to ensure your off-road machine gets back in action—fast and reliably. For more details, please visit our Shipping Policy .

EASY RETURN POLICY

We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.

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