Marco UP3 Diesel Transfer Pump, 12V, 4 GPM
No restocking fees on eligible returns
You have 30 days to request a return. All sale items are final sale.
Customer pays return postage. Return postage is reimbursed if we made a mistake.
Diesel Transfer Pumps
UP3 12V Diesel Transfer 4GPM
- Professional self-priming electric pumps
- Bronze gears
- Pump body in nickel plated brass
- Stainless steel shaft
- Main applications: transfer of diesel fuel, light weight oils and antifreeze
- 29 PSI
Part # GPM Fuse Port Dimensions
LxWxH164-000-12 4 10A 3/8" 6-1/2" x 4" x 6-3/8" 164-000-13 4 5A 3/8" 6-1/2" x 4" x 6-3/8" 164-060-12 6.9 15A 1/2" 7-3/4" x 4-3/8" x 8-1/8" 164-060-13 6.9 7.5A 1/2" 7-3/4" x 4-3/8" x 8-1/8"
- Brand: Marco
- Manufacturer part #: 164-000-12
- Sold as: EA
Parts Desk Insight
16400012 is the 12V DC UP3, distinct from the 24V version. Confirm supply voltage and the 3/8-inch BSPP pump connections before installation; use the model-specific instructions for wiring and fluid suitability. Product reference.
Shipping information
In-stock and OEM parts: ship same or next business day.
Supplier-stock items are usually ready for pickup or shipping within 24 hours of ordering.
Special-order timing may vary.
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.