HiFi SN40709 Fuel/Water Separator Filter – Replaces Caterpillar 363-5819, Baldwin PF46049, SF SK48708

The HiFi SN40709 is a high-quality fuel/water separator filter designed to remove water and contaminants from diesel fuel systems. It's commonly used in Caterpillar compact equipment and is a direct replacement for several OEM and aftermarket filters.

Specifications:
Part Number: SN40709
Brand: HiFi Filter
Type: Fuel/Water Separator
Outer Diameter: Approx. 72 mm
Length: Approx. 140 mm
Style: Spin-on
Typical Application: Compact construction and agricultural machinery

Cross References:

• Caterpillar 363-5819

• SF-Filter SK48708

• Baldwin PF46049

• Donaldson P789095

• Fleetguard FS20289

• Perkins 4906245

• Wix WF10586

• Carquest 96658

Common Applications:

• Caterpillar 902C2, 906K, 908M and similar machines

• Perkins diesel engines

• Construction and off-road equipment requiring fuel/water separation