2-Pack 5/16-Inch Inline Fuel Filters for Kubota BX ZD GR RTV Replaces 12581-43012
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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.
- Kubota BX1500
- Kubota BX1800
- Kubota BX1830
- Kubota BX1850
- Kubota BX1860
- Kubota BX1870
- Kubota BX22
- Kubota BX23
- Kubota BX24
- Kubota BX25
- Kubota BX25DLB
- Kubota BX2200
- Kubota BX2230
- Kubota BX2350
- Kubota BX2360
- Kubota BX2370
- Kubota BX2660
- Kubota BX2670
- Kubota ZD18
- Kubota ZD21
- Kubota ZD25
- Kubota ZD28
- Kubota ZD1011
- Kubota ZD1021
- Kubota ZD321
- Kubota ZD326
- Kubota GR2100
- Kubota GR2110
- Kubota GR2120
- Kubota ZG222
- Kubota RTV900
- Kubota RTV1100
- Kubota RTV1140
Product Overview
Old inline filters can look clean while varnish, fine debris, or water is restricting flow inside. A two-pack lets you replace both service points on machines that use filters before and after the pump.
These filters fit 5/16-inch fuel hose and install in the direction of the molded flow arrow. Use them for scheduled service or when diagnosis points to a restricted fuel supply.
Key Features & Performance
- Two filters included
- Sized for 5/16-inch inside-diameter fuel hose
- Clear housing makes contamination easier to see
- Simple inline service design
Replaces Part Numbers
- 12581-43012
- 12581-43010
- 12691-43010
- 13301-43010
- 13351-43010
- AM876035
- 98-7612
- 108-3828
- 108-3831
- 120-678
Common Uses
- Replacing a confirmed failed or damaged inline fuel filter set
- Correcting the symptoms described in the product overview after testing related parts
- Restoring dependable operation during repair or scheduled service
- Matching one of the listed reference numbers or compatible applications
Technical Specifications
- Quantity: 2 fuel filters
- Hose Size: 5/16 in. ID
- Fuel Type: Gasoline or diesel where specified by the equipment manufacturer
- Replacement Type: Aftermarket
Installation & Fitment
- Work away from sparks and hot surfaces
- Pinch or drain the fuel line safely
- Install each filter with the arrow pointing toward the engine
- Check clamps and inspect for leaks before operating
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Model names alone do not guarantee fitment. Production dates, serial-number breaks, engine packages, wiring, and installed options can change the part used on otherwise similar equipment.
Frequently Asked Questions
Q: What problem is this part commonly used to address? A: Old inline filters can look clean while varnish, fine debris, or water is restricting flow inside. A two-pack lets you replace both service points on machines that use filters before and after the pump.
Q: How should fitment be confirmed? A: Match the original part number first, then compare the connector or fittings, mounting points, dimensions, and machine or engine serial information.
Q: Is this an original equipment manufacturer part? A: No. This is an aftermarket replacement part for compatible applications.
Q: Can another fault cause similar symptoms? A: Yes. Wiring, grounds, hoses, filters, related controls, and mechanical wear should be tested as part of the diagnosis.
Q: What should be checked after installation? A: Confirm secure connections, normal operation, and no leaks, heat, binding, or warning indications before returning the equipment to service.
Part Summary
keywords: Kubota 12581-43012 fuel filter, two pack inline filters, BX25 fuel filter replacement, ZD326 mower fuel service, RTV900 5/16 filter, Kubota diesel maintenance filters
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.