What size (diameter) are the hoses?

The outer thickness of the hose is 13 mm. I have 2 cars, I could insert the pump hose(s) in the pipe going into the transmission oil tank only 1 inch after which the pipe gradually narrowed so I could not use the pump on any of the 2 cars.

Can it be used for potable water?

Biggest issue I see is the grease/oil they use inside it. It feels like vasoline, but they might have used something else that isn't food grade/you wouldn't want in your water. I'd suggest washing it with a dish soap de-greaser, then sanitizing it completely, and lubricate it lightly with a food safe oil (coconut, vegetable oil, etc). Even then you're doing it at your own risk. I would consider this for pumping water that will later be filtered and/or treated and not pumping post-treated/filtered water. For that consider one of those hand pumps for water jugs they use on watercoolers (3/5gal).

Has anyone used this to fill differentials? How did that work out?

After looking at some options I went with some $5 option from a local auto parts store for my differential and transfer case. Worked just fine and saved a few bucks.

Manufacturer	Wilmar
Brand	PERFORMANCE TOOL
Product Dimensions	34.04 x 17.02 x 4.32 cm; 113.4 Grams
Item model number	W1141
Exterior	Painted
Manufacturer Part Number	W1141
OEM Part Number	W1141
Lift Type	Mechanical
Item Weight	113 g

Performance Tool W1141 Quick Fit Fluid Transfer Pump for Vehicle Engine Oils and Lubricants, Black/Clear

الوصف

المواصفات

الأسئلة الشائعة