The Jabsco 29041-1000 is a genuine Jabsco base assembly with plug and O-ring for Jabsco manual marine toilets. The base mounts the toilet to the boat, supports the bowl and pump, and contains the passages for water and waste. It fits Jabsco 29090 compact and 29120 regular Twist n' Lock manual marine toilets.
A cracked or damaged base can leak waste into the bilge and cannot be repaired reliably. Replacing it restores a solid, sealed foundation for the toilet.
Key Features
- Genuine Jabsco replacement part
- Complete base with plug and O-ring
- Supports the bowl and pump
- Restores sealed water and waste passages
- Replaces cracked or damaged bases
Applications
- Jabsco 29090 compact bowl manual toilets
- Jabsco 29120 regular bowl manual toilets
- Marine head repair and preventive maintenance
Specifications
- Part Number: 29041-1000
- Part Type: Base, plug and O-ring assembly
- Fits: Jabsco 29090 and 29120 manual toilets
Frequently Asked Questions
Q: Do I need a new base gasket too?
Replace the base valve gasket and any worn seals while the toilet is apart for the best seal.
Q: How do I find my toilet's production year?
Check the date code on the toilet base or pump, or send us a photo of the toilet and pump label and our team will confirm the right part.
Q: What lubricant should I use on a marine toilet?
Use a light coat of petroleum jelly or a marine toilet lubricant on seals and the piston. Avoid products that swell rubber.
Q: How can I keep the toilet working smoothly?
Flush with plenty of water after each use, pump extra strokes to clear the discharge hose, and avoid harsh chemicals and anything besides marine toilet paper.
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 toilet base assembly.