Replacement Part – Off-center Drain Bowl Assembly with Water Sensor Probe


The Off-Center Drain Bowl with Water Sensor Probe is specifically designed for those applications in which the fuel filtering system itself monitors and reports when the water collection bowl is full. Unlike the traditional off-center drain bowl assembly, this water in fuel sensor bowl assembly has a removable threaded plug, that can be removed and replaced with the water sensor probe. This fuel filter sensor is ideal for uses in outboard marine applications, light industrial machinery, and farm equipment. The bowl is made of a clear, hard acrylic plastic, and the drain plug is made of a high temperature nylon. The drain plug also has a barbed fitting on the end, which is ideal for attaching a drain line to transfer the bowl’s contents to a remote storage container. This fuel water separator sensor assembly is completely interchangeable with all of CFS’s 15, 20, 30, and 40 gph fuel filter water separators, whether you’re using a Diesel Fuel Water Separator or an Outboard Fuel Water Separator. This drain bowl water sensor probe assembly includes the drain bowl, drain plug assembly, water probe plug, and O-ring for sealing the bowl onto the fuel filter water separator filter element.

Applications: Replacement drain bowl for CFS 1015, CFS 1020, CFS 1030, and CFS 1040 filters

Specifications: Housing – clear polycarbonate, barb shank diameter – 0.250” dia.

SKU: 87100-145 Category:


  • Replacement Part – Off-center Drain Bowl with Water Sensor Probe

Compatible With the Following Filters:

Part Number Manufacturer
R12T Racor
S3240 Racor
BF020 Hydro Tek
19-053 Mi-T-M
9-37812 Mallory
FIL 3583 Napa
PS11281 Fram
FS19802 Fleetguard
33583 Wix
G5-10 Griffin
BF 1380 Hastings
18-7947 SIERRA
17670-ZW1-030GH Honda
99105-20006 Suzuki
989764 Toro

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Additional information

Weight 0.2 lbs
Dimensions 3.5 × 3.5 × 3.5 in

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