Skip to product information
Usually ships in 2–4 business days.
4X Fuel Injector 6685854 6680776 for Kubota V3300 Bobcat S220 S250 T250 A300
$829.99
Sale price
$829.99
Regular price
Available to Order
Designed for compatible Kubota and Bobcat applications, this aftermarket fuel injector set supports proper fuel delivery and balanced engine performance.
Not sure which part fits your equipment?
Our Northline Parts team can help you find the right replacement. Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT | Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Product Overview
Fuel injectors meter and deliver fuel into the engine at the correct time. Worn, leaking, restricted, or uneven injectors can contribute to hard starting, smoke, rough running, reduced power, or poor fuel economy.
Replacement references include 6685854 and 6680776. Match the part number, engine model, injector body, nozzle, connector or line fitting, and included components with your original part.
Key Features & Performance
- Restores consistent fuel delivery
- Helps correct injector-related rough running or smoke
- Designed for compatible diesel fuel systems
- Includes four pieces for the listed repair
Fitment & Compatibility
Compatible with select Kubota V3300 Bobcat S220 S250 T250 A300 applications. Serial-number breaks, production changes, or equipment options may affect the required part.
Technical Specifications
- Product Type: Fuel Injector Set
- Compatible Brand: Kubota, Bobcat
- Part Number(s): 6685854, 6680776
- Quantity: 4
Frequently Asked Questions
Q: Should all injectors be replaced at the same time? A: That depends on testing and engine condition. Many technicians replace or service injectors as a matched set when wear is similar across cylinders.
Q: Is this an original OEM part? A: This is a high-quality aftermarket replacement and is not supplied by the original equipment manufacturer.
Confirm the original part number and physical configuration before ordering, especially when multiple versions were used.