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TG-A0021698 6PCS Fuel Injectors 8N7005 8N-7005 for Caterpillar 615 621 627 637 Scrapers | Direct Injection Fuel Nozzle Replacement

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PRODUCT DETAILS

TG-A0021698 6PCS Fuel Injectors 8N7005 8N-7005 for Caterpillar 615 621 627 637 Scrapers | 3304 3306 Diesel Engine Replacement

OEM / Compatible Part Numbers

8N7005
8N-7005

Product Description

This 6PCS fuel injector nozzle set is designed for Caterpillar diesel engines and equipment using the 8N-7005 direct-injection fuel valve nozzle. It is compatible with Caterpillar 3304 and 3306 engine applications and a wide range of heavy-duty equipment, including 615, 621S, 615C, 627B, 627E, 627F and 637-series wheel tractor-scrapers. The nozzle is designed to provide the specified fuel spray pattern for effective combustion and reliable engine operation, making it suitable for engine repair, maintenance, and replacement applications. Please verify the original part number and equipment configuration before ordering.

Product Specifications

Specification	Details
Product Type	Direct-Injection Fuel Injector Nozzle
Quantity	6 Pieces
Main Part Number	8N7005 / 8N-7005
Compatible Brand	Caterpillar / Cat
Engine Models	3304, 3304B, 3306, 3306B
Equipment Type	Wheel Tractor-Scraper, Wheel Loader, Excavator, Dozer, Grader, etc.
Fuel System	Direct Injection
Nozzle Length	8.7 in (approx. 221 mm)
Nozzle Height	1.5 in (approx. 38 mm)
Material / Application	Fuel System Component
Weight	Approx. 0.20 kg (200 g) per nozzle — Estimated
Total Set Weight	Approx. 1.60 kg (1600 g) — Estimated
Condition	New Replacement Parts

PRODUCT HIGHLIGHTS

Product Highlights

Feature	Description	Benefit
Direct Injection	Designed for specified fuel spray patterns	Supports efficient combustion
6-Piece Set	Includes six replacement nozzles	Convenient full-engine replacement
Heavy-Duty Application	Suitable for Cat 3304/3306 equipment	Reliable for demanding 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.

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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