MSR Fuel Pump
Details
- Improve the performance of your MSR liquid-fuel stove
- Design makes it easy to clean and maintain in the field
- Superior flame control gives you a precise burn
- Item #CAS0376
- Compatibility
- [Standard] MSR liquid-fuel stoves, [Dragonfly] MSR Dragonfly stove
- Dimensions
- 2.1 x 1.5 x 6.3in
- Claimed Weight
- [Standard] 8oz, [Dragonfly] 5.6oz
- Manufacturer Warranty
- limited 3 years
Reviews
Q&A
Overall Rating
4 based on 60 ratings
Review Summary
Fits Small
Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.What do you think about this product?
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Selecting an option will reload the available reviews on the pageApril 8, 2024
Differences in pump for Whisper light and dragonfly?
Hi, is there any difference in fuel pump between the Whisper light and dragonfly? I use both stoves and need a new pump. Preferabely i will use one pump for both stoves.... The old pump broke down after more than 20 years of use, pretty gooed! Many thanks, Leen
Originally reviewed on a Cascade Designs brand site
March 26, 2024
Damaged pump
My pump suffered a crack, it would help me a lot to know what material the thread where the stop nut is made of is made of, it suffered specifically there and I would like to try to repair it with a special glue depending on the material to do it correctly, thank you very much and I will remain attentive.
Originally reviewed on a Cascade Designs brand site
March 3, 2024
Avoid New Pump
Used whisper light for 20 years. The pump finally broke so I bought this one to replace and it broke after three uses. VERY frustrating. Guess I should have believed the bad reviews.
Originally reviewed on a Cascade Designs brand site
January 2, 2024
MSR Dragon Fly Fuel Pump
My original DragonFly Fuel Pump cracked and leaked. It was many years old. I didn’t use it once it started to leak. The new pump works well and allows me to continue to use an otherwise great stove. Thanks for supplying this replacement pump.
Originally reviewed on a Cascade Designs brand site
October 21, 2023
Perfect fit, but piston sticks a little
Happy to be able to replace the pump on my ancient MSR stove. This is the only moving part, so of course, this is what wears out. The new pump fits perfectly and does the job. However, at least while it is still new, the piston sometimes sticks a bit, making it hard to pump. Perhaps this will improve with wear.
Originally reviewed on a Cascade Designs brand site
October 16, 2023
Quick replacement part service
Took only a couple days to get my replacement pump
Originally reviewed on a Cascade Designs brand site
October 3, 2023
Worked fine.
I replaced the pump in my 40 year old Whisperlite. It works well.
Originally reviewed on a Cascade Designs brand site
August 5, 2023
Awesome replacement
I was given a Whisper Lite International without a pump. The replacement brought it back to life. It arrived quickly and included spare heat shield. I'm so glad to have this great stove operational again.
Originally reviewed on a Cascade Designs brand site
July 31, 2023
work like new!
Perfect OEM replacement, this my 3rd one, my stove is almost 20yrs old and still works great!
Originally reviewed on a Cascade Designs brand site
July 18, 2023
Simpler and stronger
I got my old Whisperlite Internationale out a few weeks back in anticipation of a few winter hikes with the kids now that they're getting old enough. I checked it and found a split in the plastic below the brass knob of the old design. I bought my stove in 1996/97, so 26 years is pretty good. I ordered a new pump and was pleasantly surprised to get a new wind screen and reflector with it too - wasn't expecting that! I have use it on a two day trip into the hills and can say it has better control than the old pump. The Whisperlite International was always a 'full bore or off' kind of stove, and while I'm not sure I can say that it 'simmers' now, it certainly gives more control. The design of the fittings look to be improved to prevent any future splitting or cracking of the plastic, which I appreciate from an Industrial Design point of view. Because my stove is quite old and after asking MSR's customer service, I used a wire bender at my workplace's workshop to change the wire clip profile to copy the more recent stoves. This lets me use the wire control knob easily. Glad I can keep my old stove going, it brings lots of good memories.
Originally reviewed on a Cascade Designs brand site
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