Johnson Pump 101363601 Aqua Void Automatic Pump - Ultima Combo, 800 GPH
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
High-capacity automatic bilge dewatering with the Johnson Pump Aqua Void cartridge pump paired with an electronic Ultima Switch for automatic operation—built for compact installation and fast service.
Key Features
- High flow impeller design for heightened efficiency at an 800 GPH rating
- Quick-change motor connection for easier maintenance
- Compact, all-in-one motor/impeller unit with a stainless steel (316) shaft
- No-tool maintenance concept: pump casing can remain attached to the boat and connected hoses while servicing
- Includes straight and 90° smooth elbow Dura-Port fittings for easy installation and hose routing
- Includes removable check valve for reduced backflow and less repetitive on/off cycling
- Molded T-slot for easy installation with compatible switches
- Pre-configured with an electronic Ultima Switch for automatic pump control
Product Compatibility
- Marine bilge pumping systems
- Automatic bilge dewatering for boats (cartridge-style pump installations)
Product Details
- Johnson Pump Aqua Void Automatic Pump - Ultima Combo, 800 GPH
- SKU: 189-101363601
- Product type: Bilge Pump & switch combination (Ultima Combo)
- Stainless steel (316) shaft
- Includes straight and 90° smooth elbow Dura-Port
- Includes removable check valve
- Pre-configured with electronic Ultima Switch for automatic operation
- Molded T-slot for installation with switches
- Weight (variant): 544 g
Parts Desk Insights
Best Use Case: Ideal for owners upgrading to an automatic, cartridge-style bilge pump setup where compact installation, improved serviceability, and straightforward discharge hose routing are priorities.
Common Issues: If performance seems reduced after installing the included check valve and/or when using the 90° elbow Dura-Port, review the discharge plumbing layout and restrictions. During service, confirm the Dura-Port seating and check valve orientation per the instruction manual to maintain proper sealing and flow.
Related Products & Accessories
- Browse Bilge Pumps - Explore additional bilge pump and related switch options for your installation.
- Browse Switches & Circuit Protection - Find compatible switch components and related circuit-protection accessories.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.