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TG-A0021333 6PCS Fuel Injectors 4937512 C4937512 for Cummins L8.9 Engine | Heavy-Duty Replacement

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PRODUCT DETAILS

TG-A0021333 6PCS Fuel Injectors 4937512 C4937512 for Cummins L8.9 Engine | Heavy-Duty Replacement

Product Description

The TG-A0021333 6PCS Fuel Injector Set is a high-quality replacement fuel injector kit designed for compatible Cummins L8.9 diesel engines. This complete six-piece set is engineered to provide precise fuel delivery and effective fuel atomization, supporting efficient combustion, stable engine operation, and reliable engine performance.

Designed as a direct-fit replacement for 4937512 and C4937512, these injectors are suitable for replacing worn or damaged fuel injectors during routine maintenance and engine repair. Their durable construction is designed to withstand demanding operating conditions found in heavy-duty diesel applications.

The injector set is suitable for heavy-duty trucks, construction equipment, and industrial machinery powered by compatible Cummins L8.9 engines. Please verify the original part number and engine configuration before installation.

Product Specifications

Property	Value
Product Model	TG-A0021333
Product Name	6PCS Fuel Injectors
Quantity	6PCS
Main Part Numbers	4937512 / C4937512
Compatible Brand	Cummins
Compatible Engine	L8.9
Fuel Type	Diesel
Product Type	Diesel Fuel Injector
Condition	New Replacement
Fitment Type	Direct Replacement
Application	Heavy-Duty Trucks / Construction Equipment / Industrial Machinery
Package Contents	6 × Fuel Injectors

OEM / Cross Reference Numbers

Brand / Category	Part Number
Cummins	4937512 / C4937512

Compatible Engines

No.	Engine Model
1	Cummins L8.9 Diesel Engine

Compatible Applications

Application Category	Compatible Applications
Heavy-Duty Trucks	Cummins L8.9-Powered Trucks
Construction Equipment	Cummins L8.9-Powered Construction Machinery
Industrial Machinery	Cummins L8.9-Powered Industrial Equipment

Packing Information

Property	Value
Package Quantity	6PCS
Net Weight	3.8kg
Gross Weight	To Be Confirmed
Carton Size	To Be Confirmed
Package Volume	To Be Confirmed
Package Contents	6 × Fuel Injectors

PRODUCT HIGHLIGHTS

Product Highlights

Precision Fuel Atomization	Direct-Fit Replacement	Heavy-Duty Durability
Supports efficient fuel delivery and optimized combustion	Direct replacement for Cummins 4937512 / C4937512	Designed for demanding diesel engine operating conditions
Helps support fuel efficiency and stable engine performance	Six-piece set for complete injector replacement	Suitable for trucks, construction and industrial equipment

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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