Jabsco 18753-0103 Port Adapter Kit, 3/8 in NPT to 3/4 in Garden Hose
The Jabsco 18753-0103 is a genuine Jabsco port adapter kit that converts a 3/8 in NPT pump port to a 3/4 in male garden hose thread. The plastic adapters are supplied two per kit, one for each port. It is listed for Jabsco Water Puppy 18660 and 18670 series pumps.
Port fittings snap into the pump ports and are held by clips, so the pump can be connected and removed without disturbing the plumbing. Choose straight or elbow to suit the hose run, use the correct hose size, and fit new O-rings if a fitting weeps. Keep suction connections airtight so the pump primes properly.
Key Features
- Genuine Jabsco port fittings
- Listed for 18660 and 18670 Series Pumps
- Quick connect to the pump ports
- Clip retained for easy removal
- Straight or elbow options
- Correct thread or hose size
Applications
- Jabsco 18660 and 18670 Series Pumps
- Jabsco diaphragm water pumps
- Freshwater system installs
- Washdown pump installs
- Boats and RVs
- Replacing cracked or lost fittings
Specifications
- Brand: Jabsco
- Manufacturer Part Number: 18753-0103
- Part Type: Port adapter kit
- Material: Plastic
- Converts: 3/8 in NPT to 3/4 in male garden hose thread
- Quantity in Kit: Two
- Fits: Jabsco Water Puppy 18660 and 18670 series pumps
- Condition: New
Frequently Asked Questions
Q: How are the fittings held in?
They push into the pump port and are held by a retaining clip.
Q: Why does my fitting leak?
Check the O-ring, the clip and that the fitting is fully pushed home.
Q: Straight or elbow?
Choose the one that gives the hose the easiest run without kinks.
Q: Do I need thread sealant on the thread end?
Use a sealant suitable for potable water on tapered pipe threads where the fitting joins your plumbing.
Not sure this is the right part? Send us a Picture of the Pump Plate on your pump and the CLR Marine team will confirm the correct adapter kit.
CLRMarine
