Johnson Pump 102476003 F3B-19 Reversible Oil Change Pump, 12V
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
The Johnson Pump F3B-19 (102476003) is a heavy-duty bronze flexible impeller pump purpose-built for 12V DC oil change applications. With an integrated quick-reversing switch, it pumps used oil out and new oil in from a single unit — no separate pump or manual siphon required. The replaceable nitrile impeller is rated for oil transfer, and the lip seal design keeps the pump clean and serviceable long-term.
- Heavy-duty bronze pump body — built for demanding, high-cycle service
- Integrated quick-reversing switch — extract used oil and fill new oil with one pump
- Replaceable nitrile impeller (189-09843S9) — rated for oil transfer
- Lip seal design for clean, long-service operation
- 3/8" NPT connection — compatible with standard fittings and hose assemblies
- 12V DC operation
- Dimensions: 6.7"L x 4.4"W x 4.5"H
Parts Desk Insight — Best Use
The F3B-19 is the right recommendation for customers building their own custom oil change station — marina service operations, multi-engine vessels, or serious DIY boaters who want a dedicated, permanent pump rather than a portable solution. The bronze body is the key differentiator: it handles higher cycle counts and harsher service environments than plastic-bodied alternatives. The integrated reversing switch is a genuine time-saver in a professional service context. Pair with a 3/8" NPT manifold and ball valves for a complete multi-engine setup, or recommend the Jabsco 17820-0012 to customers who want a fully integrated system out of the box. Remind customers to stock the 189-09843S9 nitrile replacement impeller — annual impeller replacement is best practice for any flexible impeller pump in oil service. Use the Seachoice impeller puller for clean extraction.
Related Oil Change Systems
- Jabsco 17820-0012 Oil Changer System, 12V — Complete Integrated Unit
- SHURFLO 200 GPH Drill Pump — Portable Drill-Powered Option
Johnson Pump Impeller Service Parts
Impeller Removal Tool
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 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.