This genuine manufacturer-sourced check valve assembly is designed for use with select Coleman lanterns and stoves. Made of durable brass, the assembly includes both the check valve and the air stem. The air stem threads into the check valve and is operated using the hollow pump shaft. When turned counter-clockwise, it opens the valve to allow air to pass through, regulated by the internal check ball. When turned fully clockwise, it securely closes the valve. This OEM part is sold as a complete unit and is essential for maintaining proper pressure control in compatible Coleman fuel systems.
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★★★★★
★★★★★
As expected
good response.
Guest - May 19, 2019
Verified Purchase
★★★★★
★★★★★
very easy repair
arrived early then expected. Made the fix a lot quicker then expected.
Guest - July 22, 2019
Verified Purchase
★★★★★
★★★★★
Efficient
Best all around service. Congratulations!
Guest - August 6, 2019
Verified Purchase
★★★★★
★★★★★
Coleman Resurrection
Needed a new pump assembly and check valve for my 43-year old Coleman lantern. Parts arrived quickly and fit perfectly. A tip for removing the check valve: Even a large flat screwdriver rattles around in the fat groove of the check valve. If you take a 3/4 inch flat bladed wood drill bit and file the pointed tip off, the tool will self-center in the tank tube and the blade end fits nice and snug in the groove. Thanks, YouTube, for the insight. And thank you Replacement Parts for enabling me to breathe new life into an old friend.
Guest - September 3, 2019
Verified Purchase
★★★★★
★★★★★
Was just as I ordered
This was the right part and worked very well. Thank you!
Guest - September 20, 2019
Verified Purchase
★★★★★
★★★★★
Easy order and repair
Part arrived timely and fit like it should.
Mark - November 8, 2019
Verified Purchase
★★★★★
★★★★★
It worked great
The part worked as expected
Guest - March 21, 2020
Verified Purchase
★★★★★
★★★★★
Perfect
Genuine replacement part, fast shipping
Guest - May 12, 2020
Verified Purchase
★★★★★
★★★★★
Back in the field fast!
Part worked perfectly getting our Coleman stove back in service just in time for a camping trip. Thanks!
Guest - October 13, 2020
Verified Purchase
★★★★★
★★★★★
good product
very good product it seem like it took along time to come in but its worth it.
Guest - October 18, 2021
Verified Purchase
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Disassembled the lantern to include valve assembly and the safety check valve. Cleaned the valve stem with a brass bristle wire brush. Installed the valve stem packing verifying fit and ease of operation of the valve. Installed new check valve and air stem and installed new pump plunger. Once the new parts were installed, pressure checked
... Read more the system and tightened the valve stem assembly in small increments until the valve stem no longer leaked. Reassembled the lantern and tested the operation. Lantern is operating like new and will have many years of use again.
So I scored a deal on a Coleman Dual Fuel 424 w/standard ignition at Walmart. $35 OTD, but was missing the pump assembly ($10) and air-stem off the check valve and the fuel reservoir cap ($11.55 + $5.25 shipping).
Removing the check valve was kind of a bear. Date code on the stove was Feb 2012, 61 months since manufacturing.
... Read moreSo who knows how long the reservoir pump orifice had been opened to the elements...
After filling the pump orifice with a teaspoon of penetrating oil and letting it sit for 24 hours, I used a large flat-head screwdriver to break the check valve loose. I drained the oil out, inserted the check valve, inserted the pump assembly onto the CV. Installed fuel reservoir cap- BAM! New $120+ stove for under $62.
Thanks E-Replacement parts.
I also have a 31 year old 425f that was my father\'s. White gas it\'s entire life. Starts up every time. Never have had to clean the generator.. When it comes time to repair a part of it I hope E-Replacements is there. To keep these Coleman\'s to last as long as their purchasers.
1. Removed clip and plunger.
2. Removed valve stem (un-screwed).
3. Attempted to remove check valve with large standard screw driver, but stuck. Used ez out and impact gun to break loose.
4. Installed new valve easily with large standard screwdriver.
1) Replaced leather plunger. Simply remove clip on plunger with a needle nose. Pull the plunger out. Leather plunger is either held on by a clip or a nut. Remove and replace.
2) Replaced main valve and generator. This is sold as a single part. Drain the fuel tank. Unscrew valve from tank. Screw in new one. I did use gas resis
... Read moretant Teflon tape on the threads.
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Coleman lantern would not retain pressure. Leaked around pump fittings.
removed air pump, replaced leather pump cap, replaced check valve and air stem. I cleaned all other parts with air hose. Replaced the mantles, filled with fuel, pumped air stem, and it lit right away, works great.
Quick remove and replace of the pump cup/plunger. Very easy. Very Effective.
Also bought a new air stem because the check valve sometimes leaks a bit. I don\'t need this part yet but wanted it on hand.
Also removed the gas generator and re-sealed the threads since they were leaking a bit.
Stove works like new now. Pretty
... Read more hard to kill these older Coleman white gas camp stoves
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Check valve assem missing guts, generator broken, parts obsolete
1. took lantern completely apart.
2. drilled out top of lantern distributor to fit new generator (larger diameter)
3.coat valve assem threads with pipe thread compound
4. attach Check Valve and Air Stem to Valve Assem.
5. Insert Assem into lantern bowl and screw in place,tighten with 1/2\" wrench.
6. Reattach
... Read more control knob.
7. Reset globe support pedestal.
8. Reassemble distributor to lantern
9. Insert Generator into distributor and hook sliding needle valve stem into Valve Assem.
10. Tighten distributor hold down nut onto retaining clip.
11. Tighten generator seal nut to Valve Assem.
12. Insert lantern Globe and secure top.
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Fuel tanks would not hold pressure, leaking back through check valve
Simple replacement on leather cups, the check valve and stem were pretty straight forward, there is a tool for check valve replacement. I used extruder the size of hole in check valve.
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This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
New stock is on the way! On order parts usually ship within 7 business days.
Item is not in stock and usually ships 10-15 business days from the time you place your order.
This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
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Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
