Skip to product information
SKU:
NLT1L00228
Ships for free in 2–4 business days.
1G313-43010 Fuel Filter Assembly for Kubota D722 Engines
$51.99
In Stock
$51.99
Sale price
$51.99
Regular price
This aftermarket fuel-filter assembly replaces Kubota 1G313-43010 and 15393-43017 on compatible D722 diesel-engine and equipment fuel systems.
Estimated delivery between
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts 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
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- Kubota D722 diesel engines with matching filter layout
- Kubota compact equipment using 1G313-43010
- Industrial and generator applications using 15393-43017
Product Overview
Diesel seepage around a cracked bowl, a seized shutoff, stripped filter threads, or repeated air entering at the filter head can call for the complete assembly instead of another element. A fresh housing also gives the system a clean sealing surface after water or corrosion damage.
Kubota D722 engines appear in mowers, generators, compact machines, and industrial equipment with different brackets and hose routing. Match both reference numbers, bowl shape, inlet and outlet direction, mounting holes, shutoff lever, and filter element before ordering.
Key Features & Performance
- Complete diesel fuel-filter housing assembly
- Supports filtration and water inspection on compatible systems
- Cross-references 1G313-43010 and 15393-43017
- Useful when the bowl, head, or shutoff is damaged
Replaces Part Numbers
- 1G313-43010
- 1G31343010
- 15393-43017
- 1539343017
Common Uses
- Replacing a filter bowl that leaks or will not seal
- Repairing a damaged shutoff or corroded filter head
- Stopping air intrusion after hose and clamp checks
Technical Specifications
- Product Type: Diesel fuel filter assembly
- Engine Family: Kubota D722 compatible
- Fuel Type: Diesel
- Assembly: Filter head and bowl configuration shown
- Condition: New aftermarket replacement
Installation & Fitment
- Clamp or drain fuel safely before disconnecting hoses
- Clean surrounding dirt so it cannot enter the injection system
- Bleed air using the equipment service procedure
- Compare port direction, bracket, bowl, and both reference numbers
Compatibility Notice
Northline Parts does its best to list all known compatible models. The correct part may fit an application that is not shown above. Model year, production date, serial number, engine or equipment specification, installed options, and previous repairs can change fitment. Match the original part, reference number, dimensions, connectors, mounting points, and product photos before purchase.
Frequently Asked Questions
Q: Is this only the replaceable filter element? A: No. It is the complete filter assembly shown.
Q: Can a leaking filter make a diesel hard to start? A: Yes. Air entering the supply side can cause long cranking or loss of prime.
Q: Does every D722 use this housing? A: No. Equipment manufacturers use different brackets and plumbing around the same engine.
Q: Is this an original-equipment part? A: No. This is a new aftermarket product. Brand names and part numbers are used only to identify compatible applications.
Part Summary
keywords: 1G313-43010 fuel filter assembly, Kubota D722 diesel filter housing, 15393-43017 replacement, Kubota fuel bowl leak repair, D722 fuel system part
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, specifications, and application before purchase.