Easy
15-30 minutes
This is a genuine OEM Coleman pump cup used with gas lanterns. This neoprene rubber part is used inside the air pump. The pump plunger fits through the hole in this pump cup, which then fits inside the pump itself. The pump cup is designed to be coated in Pump Lube so that it can effectively create a seal inside the pump, preventing air leaks. Pump Lube is sold as part # 200K2251. This part is sold individually.
Neoprene Pump Cup 2161091
OEM part for: Coleman
Part Number: 2161091
$4.99
In Stock
Ships within 1 business day 
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Compatibility
This part will fit the following 77 machines
Coleman
295-700T 2 Mantle Dual Fuel Lantern View Diagrams & Manuals
295-700G 2 Mantle Dual Fuel Powerhouse Lantern View Diagrams & Manuals
285-700T Dual Fuel 2-Mantle Lantern View Diagrams & Manuals
285-700X Dual-Fuel 2-Mtl Lantern View Diagrams & Manuals
285-730 Dual-Fuel / Wrap Lantern View Diagrams & Manuals
200A195 1-Mantle Gas Lantern View Diagrams & Manuals
200A700 1-Mantle Gas Lantern View Diagrams & Manuals
282-700 1-Mantle Gas Lantern View Diagrams & Manuals
282-700T 1-Mantle Gas Lantern View Diagrams & Manuals
286-700 1-Mantle Gas Lantern View Diagrams & Manuals
3022-701 1-Mantle Gas Lantern View Diagrams & Manuals
295-700 2 Mantle Dual Fuel Lantern View Diagrams & Manuals
295-700D 2 Mantle Dual Fuel Lantern View Diagrams & Manuals
285-700 2 Mantle Dual Fuel Lantern View Diagrams & Manuals
220F195 2 Mantle Gas Lantern View Diagrams & Manuals
220J195 2 Mantle Gas Lantern View Diagrams & Manuals
220K195 2 Mantle Gas Lantern View Diagrams & Manuals
228D 2 Mantle Gas Lantern View Diagrams & Manuals
228E 2 Mantle Gas Lantern View Diagrams & Manuals
275A710 2 Mantle Gas Lantern View Diagrams & Manuals
288-700 2 Mantle Gas Lantern View Diagrams & Manuals
288-700C 2 Mantle Gas Lantern View Diagrams & Manuals
288-740 2 Mantle Gas Lantern View Diagrams & Manuals
288A700 2 Mantle Gas Lantern View Diagrams & Manuals
288A700T 2 Mantle Gas Lantern View Diagrams & Manuals
288A740 2 Mantle Gas Lantern View Diagrams & Manuals
288A741 2 Mantle Gas Lantern View Diagrams & Manuals
288A742 2 Mantle Gas Lantern View Diagrams & Manuals
288A744 2 Mantle Gas Lantern View Diagrams & Manuals
288A745C 2 Mantle Gas Lantern View Diagrams & Manuals
288A746 2 Mantle Gas Lantern View Diagrams & Manuals
288A746C 2 Mantle Gas Lantern View Diagrams & Manuals
288A746T 2 Mantle Gas Lantern View Diagrams & Manuals
288A796 2 Mantle Gas Lantern View Diagrams & Manuals
290-700 2 Mantle Gas Lantern View Diagrams & Manuals
290-740 2 Mantle Gas Lantern View Diagrams & Manuals
290-741 2 Mantle Gas Lantern View Diagrams & Manuals
290A700 2 Mantle Gas Lantern View Diagrams & Manuals
290A700T 2 Mantle Gas Lantern View Diagrams & Manuals
290A740 2 Mantle Gas Lantern View Diagrams & Manuals
285-748T 2-Mantle Dual Fuel Lantern With Case View Diagrams & Manuals
282-700D Unld 1-Mantle Lantern View Diagrams & Manuals
282-700E Unld 1-Mantle Lantern View Diagrams & Manuals
285-700D Unld 2-Mantle Lantern View Diagrams & Manuals
285-745 Unld Lantern View Diagrams & Manuals
226-700E Lantern View Diagrams & Manuals
214-700 1-Mantle Kerosene Lantern View Diagrams & Manuals
206-703 Kerosene Lantern View Diagrams & Manuals
226A700E 1-Mantle Unl-Gas View Diagrams & Manuals
286A7035 1-Mantle Red Lantern View Diagrams & Manuals
226A700 1-Mantle Lantern View Diagrams & Manuals
226A725C 1-Mantle Lantern View Diagrams & Manuals
286A700 1-Mantle Lantern View Diagrams & Manuals
286A700C 1-Mantle Lantern View Diagrams & Manuals
226A700C 1-Mantle Lantern View Diagrams & Manuals
286A703 1-Mantle Red Lantern View Diagrams & Manuals
285-746 2-Mantle Lantern Combo View Diagrams & Manuals
226-700C Lantern View Diagrams & Manuals
226-770 Lantern Combo View Diagrams & Manuals
226-740 Lantern Combo W/Case View Diagrams & Manuals
285-746T Lantern Combo View Diagrams & Manuals
226-746 Lantern Combo View Diagrams & Manuals
285-700E Unleaded 2-Mtl Lantern View Diagrams & Manuals
285-734 Lantern View Diagrams & Manuals
285-742 Lantern View Diagrams & Manuals
222A730 Lantern View Diagrams & Manuals
286A743 Lantern-Red-Combo View Diagrams & Manuals
413G499 2-Burner Gas Camp Stove View Diagrams & Manuals
226-700 1 Mantle Gas Lantern View Diagrams & Manuals
425E499 2 Burner Gas Camp Stove View Diagrams & Manuals
426D499 3 Burner Gas Camp Stove View Diagrams & Manuals
3000000945 Premium Dual Fuel Lantern With Hard Carrying Case View Diagrams & Manuals
3000000791 Dual Fuel Powerhouse 2-Burner Stove View Diagrams & Manuals
3000000792 Sportster Ii Dual Fuel 1-Burner Stove View Diagrams & Manuals
3000001138 1-Mantle Kerosene Lantern View Diagrams & Manuals
22E197 2 Mantle Gas Lantern View Diagrams & Manuals
286A703 Lantern View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Lighting Parts
- Range Parts
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very responsive to my order.
This was only a very small order in terms of monetary cost but ReplacementParts treated it as though it cost a fortune!. They are certainly the place I would use again for Coleman lantern parts or indeed anything else they carry
Guest -
August 24, 2020
Verified Purchase
Great part and easy repair
The part was a quality part, was easy to install and works well. I just wish there weren't so many discontinued parts.
Dave -
May 20, 2020
Verified Purchase
Lantern cup
Lantern works great again,shipped in a timely fashion,shipping cost a little high for such a small product.
Guest -
May 28, 2020
Verified Purchase
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t days ago
Verified Purchase
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
replaced pump cup and replaced generator looking for generator for Coleman 321B and also pump assembly
JOHN - March 20, 2023
👍 1 of 1 people found this instruction helpful
Tool Type
Lighting
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Adjustable Wrench
Removed ventilator with pliers on nut
carefully removed globe and set aside for cleaning with generic glass cleaner
removed old mantels with fingers
cleaned frame with greased lighting
Used small pliers to remove pump cap ring
Pulled pump assembly with fingers, used small screwdriver to pry apart the cup seal, replaced with new cup and reassembled with screwdriver and pliers, inspected pump tube with Maglite and found to be relatively clean, reassembled pump into tube and oiled with 3 in 1 oil
installed new Coleman #21 mantels and burned them outside the house, the odor is toxic
replaced fuel cap gasket
Filled fount with filtered Coleman fuel while using plastic Coleman funnel
Carefully pressurized fount with about 40 strokes
used a kitchen match to ignite mantels, first burn always has flames
Used IR thermometer to measure temperature of mixing chamber which was about 500 degrees F
After a 1-2 hour cool down carefully install cleaned globe, install cleaned ventilator, tighten nut with fingers by careful I mean do not touch mantels
Use Nu polish to shine fount and ventilator and shine with old white mean's cotton socks
Again re-pressurize with about 5-20 strokes on pump. Lock the pump by rotating clockwise
After a each use of lantern I add 1-2 drops oil through cap oil hole
after about two tanks of fresh fuel, the ventilator reaches 735 degrees F
This lantern has been in my unheated storage building about 20 years.
I light it about once a week
I believe the Model number comes highway 321B
The date impint on bottom of fount is 2 76 which is February 1976
carefully removed globe and set aside for cleaning with generic glass cleaner
removed old mantels with fingers
cleaned frame with greased lighting
Used small pliers to remove pump cap ring
Pulled pump assembly with fingers, used small screwdriver to pry apart the cup seal, replaced with new cup and reassembled with screwdriver and pliers, inspected pump tube with Maglite and found to be relatively clean, reassembled pump into tube and oiled with 3 in 1 oil
installed new Coleman #21 mantels and burned them outside the house, the odor is toxic
replaced fuel cap gasket
Filled fount with filtered Coleman fuel while using plastic Coleman funnel
Carefully pressurized fount with about 40 strokes
used a kitchen match to ignite mantels, first burn always has flames
Used IR thermometer to measure temperature of mixing chamber which was about 500 degrees F
After a 1-2 hour cool down carefully install cleaned globe, install cleaned ventilator, tighten nut with fingers by careful I mean do not touch mantels
Use Nu polish to shine fount and ventilator and shine with old white mean's cotton socks
Again re-pressurize with about 5-20 strokes on pump. Lock the pump by rotating clockwise
After a each use of lantern I add 1-2 drops oil through cap oil hole
after about two tanks of fresh fuel, the ventilator reaches 735 degrees F
This lantern has been in my unheated storage building about 20 years.
I light it about once a week
I believe the Model number comes highway 321B
The date impint on bottom of fount is 2 76 which is February 1976
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pump cup on a coleman stove needed replaced
Greg - April 13, 2020
Tool Type
Lighting
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Pliers
Parts Used
used a pair of pliers to remove the pump keeper,pulled the pump cup off the pump shaft, replaced it ,put some fuel in,after about 50 pumps it pressurized the tank,works great now,
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The rubber gasket had worn out
Michael - November 19, 2017
Tool Type
Lighting
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver
Removed old plunger and replaced with new parts, very easy process. All I needed was a screw driver and some oil to prime the new gasket and shaft.
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
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