Whale AS5133 Replacement Handset – New Style
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Genuine Replacement Handset for Whale Manual Hand Pumps
The Whale AS5133 is a genuine replacement handset for compatible Whale manual hand pumps. Designed as the current “new style” handset, it restores full pump function when the original handset is worn, cracked, or damaged — extending the working life of your existing pump without replacing the entire unit.
Whale manual hand pumps are widely used aboard sailboats, powerboats, and cruising vessels for bilge pumping, galley water supply, and general fluid transfer. Keeping a spare handset aboard is a practical precaution for offshore and bluewater passages.
Key Features
- Genuine Whale replacement part — current “new style” handset design
- Restores full pump operation without replacing the complete pump assembly
- Durable construction suited to the marine environment
- Compact and easy to store as a spare
Compatibility
Designed for compatible Whale manual hand pump models. Verify your pump model number against Whale’s current parts compatibility chart before ordering to confirm fitment. If you are unsure which handset your pump requires, contact us with your pump model number.
Related Whale Pump Products
- Whale Gulper 320 Shower/Galley & Bilge Pump – 12V
- Whale Gulper 320 Shower/Galley & Bilge Pump – 24V
- Whale Clamp Ring Kit for Gulper 220 & 320 Pumps
Parts Desk Insights
Best Use Case: Recommend this as a direct replacement when a customer’s Whale manual hand pump handset is cracked, broken, or seized — common after extended UV exposure or infrequent use. It’s also a smart spare-parts recommendation for customers outfitting a bluewater cruiser or offshore sailboat where manual backup bilge pumping capability is required by safety regulations or offshore racing rules.
Compatibility Check: The “new style” designation is important — Whale has used multiple handset designs across generations. Always confirm the customer’s pump model before selling this part. If the pump is an older “old style” model, this handset may not be compatible. Ask the customer to check the model number on the pump body.
Miscategorization Note: This product was previously tagged under Tender & Trolling Motors — corrected to Pumps & Plumbing.
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.