Overview
The Fleetguard FS1253 is a spin-on fuel/water separator designed to deliver exceptional filtration by separating water and particulates from diesel fuel. This filter meets and exceeds OEM specifications, ensuring that your engine receives clean fuel, crucial for maintaining optimal performance and extending the engine's service life. The FS1253 stands out due to its unparalleled water separation efficiency, rated at 90% for emulsified water and 97% for free water. Along with a 20-micron filtration capability, it sets the benchmark for protecting your diesel engine.
Specification
Brand: Fleetguard | Part Type: FS_SPIN | Overall Height: 113.7 mm | Largest OD: 93.83 mm | Seam OD: 93.5 mm | Gasket OD: 69.4 mm | Gasket Inside Diameter: 62.5 mm | Thread Size: M20 X 1.5-6H INT
Technical
OEM performance characteristics ensure outstanding filtering capacity with a micron rating of 20. Its high efficacy in emulsified and free water separation makes it ideal for engine protection.
Benefits
The FS1253 provides vital protection against water and particulates, hence increasing engine longevity and performance. As a spin-on filter, it offers ease in installation and replacement, ensuring minimal downtime during maintenance.
Install
To install, remove the old fuel filter by twisting it off. Apply a thin layer of oil to the gasket of the new Fleetguard FS1253 filter. Twist on the new filter snugly, ensuring a secure fit. Run the engine to check for leaks.
Fitment
Primary vehicle applications include Chrysler 4741689 and Cummins 3923108, suitable for various diesel systems requiring water and particulate separation.
Cross Reference
Cross Reference: Atlas
GF7749
Chrysler
4741689
Cummins
3942533
General Motors
25313750
Gmc
25313750
FAQ
Question: What is the micron rating of the FS1253 filter?
The micron rating of the FS1253 filter is 20 microns.
Question: How efficient is the FS1253 in emulsified water separation?
The FS1253 offers 90% efficiency in emulsified water separation.
Question: What is the thread size of the FS1253 filter?
The thread size for the FS1253 filter is M20 X 1.5-6H INT.
Question: Can the FS1253 fit Chrysler diesel engines?
Yes, the FS1253 is suitable for Chrysler applications, part number 4741689.
Question: How frequently should the FS1253 filter be replaced?
Replacement frequency depends on operating conditions but generally should be done at the manufacturer's recommended service intervals.
Thread 02
M20 X 1.5-6H INT
Related Parts
FS19519, 3831852S
Inventory Extended Details
The Fleetguard FS1253 Fuel/Water Separator is a crucial component engineered to maintain fuel purity, delivering unmatched filtration efficiency. It is designed specifically as a spin-on type to facilitate easy installation and replacement. Meeting OEM specifications, this filter guarantees optimal fuel system protection, providing high emulsified water separation at 90% efficiency and free water separation at 97%. Its SAE J 1985 efficiency rating stands at 96%, with a micron rating of 20 microns, allowing it to effectively trap and segregate particulates and contaminants from the fuel. Manufactured by Cummins South Pacific, the FS1253 enhances engine performance and longevity by protecting it from potential damage caused by water and particulates in the fuel.
