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Amarine
Amarine 12V 100W Self-Priming Oil Transfer Pump

Amarine 12V 100W Self-Priming Oil Transfer Pump

Best price now

$34.99at AmazonChecked 11 h ago

Compared across 2 stores. Prices are checked against each store and labelled with when. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Lowest price today: $34.99 at Amazon (checked Nov 10, 2026).
  • Checked at 2 stores.

    • Our take on the Amarine 12V 100W Self-Priming Oil Transfer Pump

    The Amarine is a 12V electric pump for moving engine oil, transmission fluid and light diesel between sumps, containers and equipment. Its 100W motor self-primes, so it pulls fluid up through the intake hose without a manual fill, and it runs off a car battery or 12V supply. It suits DIY oil changes, boat and generator maintenance, and anyone tired of hand pumps. Against manual extractors it is faster and less tiring; against shop-grade diaphragm pumps it is cheaper in build and less tolerant of thick cold oil.

    Best forDIY oil changes on cars and motorcyclesBoat, generator and small-engine maintenanceTransferring fluid into and out of containersOwners without a drain plug or lift
    Pros
    • Self-priming, so no manual fill before pumping
    • Runs from any 12V battery or power supply
    • Faster and less tiring than a hand pump
    • Handles oil, transmission fluid and light diesel
    • Compact enough to store in a garage or boat locker
    Cons
    • Slow with cold, thick oil; warming the engine helps
    • Hose clamps and fittings need checking before first use
    • Assembly required out of the box
    • Not built for continuous duty or high-volume shop use

    Amarine 12V 100W Self-Priming Oil Transfer Pump prices at every store

    • eBayNew

      In stockSold by industrial_tool

      $52.98+ $10.00 shippingChecked 11 h ago
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    • AmazonNew

      Availability unknown

      As an Amazon Associate, Deal.ai earns from qualifying purchases.

      $34.99Checked 11 h ago
      Visit Amazon

    Store links may earn us a commission.

    Amarine 12V 100W Self-Priming Oil Transfer Pump price history

    Lowest price we've seen: $34.99 on Nov 10 at Amazon. Tracked across 2 stores since Nov 10.

    What reviewers say

    Owners mostly use it for oil changes and report it primes quickly and saves time over hand pumps. Complaints center on slow flow with cold oil and on hose connections that need tightening.

    What people mention
    • PrimingPraisedOwners say it pulls oil up on its own without pre-filling the hose.
    • SpeedMixedFaster than hand pumps with warm oil, but noticeably slow with cold oil.
    • Hose fittingsCriticisedSome owners report leaks at the connections until clamps are tightened.
    • BuildMixedFine for occasional DIY use, but not the duty cycle of a shop pump.
    • SetupCriticisedAssembly is required and the included instructions are sparse.

    Specifications

    Included Components
    Oil Extractor Pump,Hoses
    Number Of Boxes
    1
    Exterior Finish
    Polished
    Country Of Origin
    United States
    Is Assembly Required
    Yes

    Questions and answers

    Does it need priming before it pumps?
    No. The pump is self-priming, so it draws fluid up the intake hose once the motor runs. Keep the intake submerged and the hose joints tight.
    What fluids can it move?
    Engine oil, transmission fluid and light diesel are the intended uses. Avoid gasoline and other highly flammable fuels, and warm thick oil first for better flow.
    How do I power it?
    It runs on 12V DC, so battery clamps or a 12V power supply work. Check the polarity before connecting.
    Is it fast enough for a full oil change?
    With warm oil it moves at a workable pace for a passenger car sump. Cold oil slows it a lot, so run the engine briefly first.
    What comes in the box?
    The pump and its hoses. Assembly is required, and clamps or fittings should be checked and tightened before the first use.
    Can it run continuously?
    No. It is built for occasional transfer jobs, not continuous shop duty. Let it rest between long jobs.
    Where is the Amarine 12V 100W Self-Priming Oil Transfer Pump cheapest?
    At Amazon, for $34.99, as of our latest check.
    Where can I buy the Amarine 12V 100W Self-Priming Oil Transfer Pump?
    2 stores we checked sell it, including eBay, Amazon.