Home Products

TG-A0021343 4PCS Fuel Injectors 3356587 for Cummins 4BT 3.9L Engine | Mechanical Diesel Injector Set

3 Reviews

Add Your Review

US$189.00

ITEMNO：

Package price

IN STOCK

BUY NOW ADD TO CART

Good Packaging

Safe Payment

100k+ Customers Top Choice

1 Year Warranty

90-Day Return

24/7 Service

TAGS：

Product Details Product Highlights Shipping

PRODUCT DETAILS

TG-A0021343 4PCS Fuel Injectors 3356587 for Cummins 4BT 3.9L Engine | Mechanical Diesel Injector Set

Product Description

The TG-A0021343 4PCS Fuel Injector Set is a high-quality mechanical diesel injector replacement designed for the Cummins 4BT 3.9L 4-cylinder diesel engine.

This complete four-piece set uses part number 3356587 and is designed to provide consistent fuel delivery and precise fuel atomization. The injectors help support efficient combustion, stable engine operation, and dependable performance under demanding working conditions.

Manufactured with high-strength materials and tested for spray pattern, injection pressure, and flow rate, this set provides a practical direct-fit replacement solution for engine maintenance, repair, and replacement of worn injectors.

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

Product Specifications

Property	Value
Product Model	TG-A0021343
Product Name	Mechanical Diesel Fuel Injector
Quantity	4PCS
Main Part Number	3356587
Compatible Brand	Cummins
Compatible Engine	4BT
Engine Displacement	3.9L
Cylinder Configuration	4-Cylinder Diesel
Fuel Type	Diesel
Product Type	Mechanical Diesel Fuel Injector
Condition	Brand New
Replacement Type	OEM-Level Replacement
Installation Type	Direct-Fit Replacement
Testing	100% Tested for Spray Pattern, Pressure, and Flow Rate
Application	Diesel Engine Maintenance / Repair
Package Quantity	4 × Fuel Injectors
Product Weight	2 kg

OEM / Cross Reference Numbers

Brand / Category	Part Number
Cummins	3356587

Compatible Engines

Engine Brand	Compatible Engine Model
Cummins	4BT 3.9L

Compatible Applications

Application Category	Compatible Applications
Cummins Diesel Engines	Cummins 4BT 3.9L 4-cylinder diesel engine applications
Heavy-Duty Equipment	Equipment powered by compatible Cummins 4BT engines
Industrial Equipment	Industrial machinery using compatible mechanical 4BT fuel injectors
Engine Maintenance	Injector replacement, fuel system service, engine repair, and overhaul

Packing / Weight / Package Information

Property	Details
Package Quantity	4PCS
Net Weight	2 kg
Gross Weight	To Be Confirmed
Carton Size	To Be Confirmed
Package Volume	To Be Confirmed
Package Contents	4 × Fuel Injectors
Packing Method	Protective Packaging + Carton

PRODUCT HIGHLIGHTS

Product Highlights

Precision Fuel Atomization	100% Tested Quality	Complete 4PCS Set
Designed to provide consistent fuel delivery and efficient combustion	Tested for spray pattern, injection pressure, and flow rate	Includes four injectors for complete 4BT engine service
Helps support stable engine operation and dependable performance	High-strength construction for demanding diesel applications	Direct-fit replacement for compatible Cummins 4BT engines

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

Need Help?

Our product experts will respond to your email within 24 business hours.

Question *

Name *

Email *

Verification code *

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.

SHIPPING POLICY

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.

PRODUCT RECOMMENDATION