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TG-A0021869 4PCS Fuel Injectors 5I-7706 for Caterpillar 3064 Engine | CAT 311 311B Excavator Replacement

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PRODUCT DETAILS

TG-A0021869 4PCS Fuel Injectors 5I-7706 for Caterpillar 3064 Engine | CAT 311 311B Excavator Replacement

Product Description

The TG-A0021869 4PCS Fuel Injector Set is designed as a replacement solution for compatible Caterpillar 3064 diesel engine applications. The injectors are suitable for selected Caterpillar 311 and 311B excavators.

This fuel injector set is referenced by part numbers 5I-7706, 5I7706 and CA5I7706. Designed for reliable fuel delivery and consistent injection performance, the injectors help support proper fuel atomization, efficient combustion and stable engine operation.

The set is suitable for replacing worn, damaged or malfunctioning fuel injectors during diesel engine repair and equipment maintenance. Its direct-fit design provides a convenient replacement solution for compatible Caterpillar engines and excavators.

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

Product Specifications

Property	Value
Product Name	Fuel Injector
SKU	TG-A0021869
Product Model	5I-7706
Product Type	Diesel Fuel Injector
Quantity	4 Pieces
Part Numbers	5I-7706 / 5I7706 / CA5I7706
Compatible Engine Brand	Caterpillar
Compatible Engine	3064
Compatible Equipment Brand	Caterpillar
Application	Excavator
Compatible Models	311, 311B
Condition	New Replacement
Net Weight	1.20 kg / set
Package Contents	4 × Fuel Injectors

OEM / Cross Reference Numbers

Brand / Category	Part Number
Caterpillar	5I-7706 / 5I7706 / CA5I7706

Compatible Engines

No.	Engine Brand	Compatible Engine Models
1	Caterpillar	3064

Compatible Applications

No.	Machine Type	Compatible Caterpillar Models
1	Excavator	311, 311B

Packing Information

Property	Value
Net Weight	1.20 kg / set
Gross Weight	To Be Confirmed
Carton Size	To Be Confirmed
Package Volume	To Be Confirmed
Package Contents	4 × Fuel Injectors 5I-7706
Packing Method	Individual Protective Packaging + Carton

PRODUCT HIGHLIGHTS

Product Highlights

Precise Fuel Delivery	Direct-Fit Replacement	Complete 4PCS Set
Designed to provide stable and consistent fuel injection performance for compatible Caterpillar 3064 diesel engines.	Direct replacement solution for worn or damaged injectors using matching part numbers.	Four-piece injector set suitable for convenient engine maintenance and complete injector replacement.

Package Includes

4 × Fuel Injectors
Part Number: 5I-7706
Cross Reference: 5I7706 / CA5I7706
Net Weight: 1.20 kg / set

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.

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.

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