Transmission Fluid Pump(3L), Oil Filling Filler System Fluid Transfer Pump Tool with 8 Aluminum Alloy AdaptersTransmission Fluid Extractor

Used to fill various axles and gearboxes on my 50 year old Land Rover, yes there’s lots! Works very well as described.

Used this to pump automatic transmission fluid into a BMW Mini R56 (2nd gen), where this pump allows you to fill the automatic gearbox via the drain plug underneath. Attempting to fill it via the top-mounted fill hole is a time-consuming mission where the airbox and other ancilliaries need to be removed, so going in via the drain plug is a lot easier !The pump comes with a variety of gearbox adaptors (ATF105 is the one for BMW Mini) and feels very well made indeed. I wasn't expecting fab build quality, but it's actually really good so no complaints. The fill cap is a little stiff the first time you loosen it - no idea why they tighten them so much in the factory. But once you're filled, just pump it to pressurise it and 2.5 litres will disappear into your gearbox in just 2-3 minutes.To get as much of the old transmission fluid out as possible, I did 2 drains and 2 refills of the Mini R56 gearbox using a total of 5 litres of Castrol Transmax Z fluid. This Castrol fluid is recommended for the Aisin automatic gearboxes found in the Mini R56, and complies with Aisin's 3309 fluid standard as well.The job would have been impossible without this pump. Car now changes gear imperceptably and is super smooth ! So it's an easy 5 star product from me.

Done the job properly

Very well built piece of equipment. I used it to fill two gearboxes recently the method I used was to drain both into a measuring container, make a note of the amount in the jug. I then cleaned the jug and poured in the exact amount them transferred to the pump, hooked the filler into the level hole and started pumping, not a drop leaked and when nearly all the oil was in the box the pump started making "empty" noises. When I checked the pump there was about 1 egg cup full left in the tank. So much easier than lying on ypour back under the car squeezing plastic bottles and becoming covered in oil. Highly recommended.

Super fast delivery

product fine

Worked very well, good value

Bought this to change the ATF on a Merc 7 G Tronic gearbox. Worked flawlessly using the supplied adapter with virtually no mess. Only used it once so can’t comment on durability thus far.