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Thorstone Lower Unit Gear Oil Pump for Quart Bottles, Includes 3rd Hand Adapter, 3/8 Inch Swivel Adapter, 8mm 10mm Adapters, Long Fill Hoses, Transmission and Differential Fluid

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$9.37

$ 3 .99 $3.99

In Stock
  • Handy Design - designed to fit standard quart bottles with a 28mm bottle cap, allowing for seamless fluid dispensing with 8cc per pump stroke.
  • Easy Change - includes 2 long fill hoses, allowing for easy and convenient switching between different liquids, allowing for quick and efficient fluid transfers.
  • Wide Application - with its versatile adapters, this oil pump kit is suitable for a wide range of applications. It greatly enhances the ease of transmission fluid transfers in both automotive and marine setups.
  • Comprehensive Oil Pump Kit - includes a fluid pump, two long fill hoses, two rigid suction tubes, a 3rd hand adapter, a 3/8'' swivel adapter, an 8mm adapter, and a 10mm adapter. With everything you need in one package, it offers a comprehensive solution for your fluid transfer needs.
  • 100% Sales Support - we provide a 12-month warranty and offer 24/7 fast response customer service to address any concerns you may have. We sincerely appreciate your support for Thorstone!



Product Description

lower unit gear oil pump
lower unit gear oil pump
lower unit gear oil pump
lower unit gear oil pump

I.Ride.Aprilia
Reviewed in the United States on February 5, 2025
This tool sucks, and that is what it is designed to do, I needed this to service my truck, he only negative is the diameter of the screw part was different than my fluid bottle, but it works as it should
Craig H.
Reviewed in the United States on September 25, 2024
but poor quality cap-attachment to the oil container caused oil leaks, hose connections not tight. would not buy again. Was able to pump in replacement oil, but frustrating with oil spillage.
Mntn Nerd
Reviewed in the United States on September 2, 2024
Does what it is supposed to
Francisco Javier Yee
Reviewed in the United States on September 18, 2024
Megusto y me sirve para aser el trabajo muy fasil
djn
Reviewed in the United States on August 4, 2024
So far so good with this pump. I am so happy to have this now as filling by gearbox with a tube and funnel using gravity was a real pain in the rear. And it was messy.This has helped. It is so easy to pump fluid into the gearbox I don’t know why I ever hesitated on getting one of these. I don’t know if I will ever use the adapters, but it’s nice to have them available. I have a couple cautionary comments.1. It feels like the pump could be constructed a little more solidly.2. Be careful about mixing fluids so cleaning it well is needed if you go from gear oil of one type to another type of fluid.3. There are no directions to guide you with the setup and selection of adapters.The pump works smoothly and typical of a pump like this. You specific needs and the position of your fill hole will determine if this works for you. It may come up short somewhere. For me, I’ve been satisfied.
Albert Penello
Reviewed in the United States on August 27, 2024
Typically I expect limited life out of inexpensive products like this, but this literally broke the first time I used it. Depressed the plunger to pump some fluid, and the whole assembly dislodged and wouldn't go back together. Sent back, got refund, but won't purchase again.
Stick
Reviewed in the United States on December 28, 2024
Good for the money really nice tool
Michael OConnor
Reviewed in the United States on October 16, 2024
Bought this mainly for the metric adapters but didn’t adhere to the comments how the adapters supplied don’t fit, and surprisingly, THEY DONT FIT. DONT BUY FOR THE ADAPTER KIT THEY DONT THREAD
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