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TG-A0021583 Fuel Injector 1J801-53052 0445110777 for Kubota V2403 D1803 Engines | L3301 L3901 L4060 L4701 MX4800 Replacement

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ITEMNO： TGA0021583

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PRODUCT DETAILS

TG-A0021583 Fuel Injector 1J801-53052 0445110777 for Kubota V2403 D1803 Engines | L3301 L3901 L4060 L4701 MX4800 Replacement

Product Description

The TG-A0021583 Fuel Injector is a premium replacement designed for compatible Kubota V2403 and D1803 diesel engines. Featuring main part numbers 1J801-53052 and 0445110777, this injector is engineered to provide precise fuel delivery and efficient fuel atomization for reliable combustion and stable engine performance.

This injector is suitable for a range of Kubota tractors, including L3301, L3901, L4060, L4701, and MX4800. Designed as a direct replacement, it is an ideal solution for diesel fuel system maintenance, injector replacement, and engine repair.

With a precision 5-hole nozzle design, copper sealing washers, and specified performance testing, this fuel injector supports reliable operation in agricultural and diesel-powered equipment.

Product Specifications

Property	Value
Product Model	TG-A0021583
Product Name	Fuel Injector
Quantity	1PCS
Main Part Numbers	1J801-53052 / 0445110777
Alternate Part Numbers	0445110428 / 1J800-53051
Compatible Brand	Kubota
Compatible Engines	V2403 / D1803
Fuel Type	Diesel
Product Type	Diesel Fuel Injector
Nozzle Design	5-Hole Precision Nozzle
Thread Size	M10 × 1.0
Spray Angle	145°
Opening Pressure	175–185 bar
Pressure Testing	1800–2000 bar
Sealing Type	Copper Sealing Washer
Condition	Brand New Replacement
Fitment Type	Direct Replacement
Warranty	12-Month Performance Warranty
Package Contents	1 × Fuel Injector

OEM / Cross Reference Numbers

Brand / Category	Part Number
Kubota	1J801-53052 / 1J800-53051
Bosch	0445110777 / 0445110428
Dash-Free Reference	1J80153052 / 1J80053051
Bosch Format	0 445 110 777 / 0 445 110 428

Compatible Engines

No.	Engine Model
1	Kubota V2403 Diesel Engine
2	Kubota D1803 Diesel Engine

Compatible Applications

Application Category	Compatible Models
Kubota L Series Tractors	L3301 / L3901 / L4060 / L4701
Kubota MX Series Tractors	MX4800
Agricultural Equipment	Kubota equipment equipped with compatible V2403 or D1803 diesel engines
Diesel Engine Service	Fuel injector replacement, maintenance, and engine repair applications

Packing / Weight / Package Information

Property	Value
Package Quantity	1PCS
Net Weight	1kg
Gross Weight	To Be Confirmed
Carton Size	To Be Confirmed
Package Volume	To Be Confirmed
Package Contents	1 × Fuel Injector with Copper Sealing Washer

PRODUCT HIGHLIGHTS

Product Highlights

Precision Fuel Injection	Direct-Fit Replacement	Reliable Engine Performance
5-hole precision nozzle supports consistent fuel atomization	Replaces 1J801-53052 and 0445110777	Designed for compatible Kubota V2403 and D1803 engines
145° spray angle for controlled fuel delivery	Includes copper sealing washer for installation	Suitable for multiple Kubota L Series and MX Series tractors
Built for specified pressure performance requirements	Suitable for injector replacement and fuel system service	Supports efficient combustion and stable diesel engine operation

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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