Master Plunger MP500-3 Heavy Duty All Purpose Plunger, Laundry Tubs, Bath Tubs, Kitchen Sinks, Garbage Disposal, Toilets Commercial & Residential Use. Equipped with Air Release Valve, Black price history and forecast - Master Plunger MP500-3
Master Plunger MP500-3 Heavy Duty All Purpose Plunger, Laundry Tubs, Bath Tubs, Kitchen Sinks, Garbage Disposal, Toilets Commercial & Residential Use. Equipped with Air Release Valve, Black

Master Plunger MP500-3 Heavy Duty All Purpose Plunger, Laundry Tubs, Bath Tubs, Kitchen Sinks, Garbage Disposal, Toilets Commercial & Residential Use. Equipped with Air Release Valve, Black

Brand:
Master Plunger
Model Number:
MP500-3
UPC:
077115500039
EAN:
0077115500039
Walmart SKU:
17126955
Key Takeaway

Holding at $8.26 for two weeks while closely tracking the 90-day average of $7.95—typical market behavior for this category.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$15.76
Lowest Price
$15.76
Most Recent Price
$15.76
Average Price
$15.76
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$8.26
Lowest Price
$7.56
Most Recent Price
$8.26
Average Price
$7.88
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked Master Plunger MP500-3 Heavy Duty All Purpose Plunger, Laundry Tubs, Bath Tubs, Kitchen Sinks, Garbage Disposal, Toilets Commercial & Residential Use. Equipped with Air Release Valve, Black since 11/16/2022. The most recent price update was on Nov 14, 2026.

Price Range: Over the past 90 days, the price has ranged from $7.56 (lowest on 8/30/2023) to $8.26 (highest on 10/8/2026). The average price during this period is $7.88.

Current Trend: Walmart.com prices have ranged from $7.86 (Oct 16) to $8.26 (Nov 14) over the past 90 days. Current price is close to the 90-day average of $7.95.

Customer Insights: Rated 4.3/5 from 2007 reviews.

Customer Reviews

2007 reviews

Customer Reviews

4.3
Based on 2007 reviews
5
1396
4
234
3
111
2
64
1
202
Filter Reviews:
Sort By:
Showing 10 of 2007 reviews

It works!

Catnap64 November 23, 2024

A sink plunger is one of those things you don't know you need until you do, lol. My kitchen sink had been draining slower for a few days but I figured I would deal with it on my day off. The sink had other plans, lol. It completely clogged and was filled with gross water. I placed a delivery order, including the plunger, which arrived right before I got home from work. The sink still had some standing water. even tho it had been in there for nearly 10 hours. A few pumps with with plunger and down it went! It's all running clear now and I couldn't be happier! I took the plunger right out and

Was this review helpful?

Did Not help at all!

Stacy052671 July 13, 2026

I think this one that was delivered might be defective? You can hear air in the plunger as if there's a hole. My other plungers do not have air escaping. I should return, but that's kinda gross, so I won't. This was a waste of money. It did nothing for my clog. NOTHING, but hiss with air coming out.

Was this review helpful?

Sasquatch is no match for this little miracle!

MrsFinch May 26, 2025

So last week something weird happened. Sometime in the night, a Sasquatch broke into the house and used the bathroom. It was a clever critter because it unlocked the front door to get in, then it locked the door again on it's way out! Anyway, this big ol' fella left a Sasquatch sized deposit in the toilet which naturally created a mighty clog. A week went by, with us trying every tip and trick the internet had to offer, short of pulling the toilet out entirely. We had a plumber set to come round, but that woulda been so pricey! At our wits end, we decided to order this odd-looking plunger. It's not too much to spend on one last try, right? We used Walmart Delivery and it arrived the same day. Well! I'll say it again, Well! This little plunger is worth it's weight in clear, certifiably genuine Sasquatch photos. Hubby went into the bathroom like a Viking heading into a Scottish Monastery, brandishing the plunger like a broad-axe. 10 seconds later he came bounding down the stairs like he'd been converted! This weird little plunger worked like a charm. Sasquatch clog was gone and finally out of our lives. I called and canceled the plumber, and have ordered 4 more plungers for family members. It's a miracle, I tell you, an honest to goodness miracle! So next time Mr. Sasquatch pops in to use the facilities, we'll be ready for whatever he leaves us!

Was this review helpful?
Kimber1107 May 6, 2026

I really like this plunger. It's so much better than the other plungers that are just like a dome. We like the ease of use and gets quick results. I like the slim design because the other one we had was so so round in diameter. It was hard to put it anywhere and I did not want to put it just on the floor. So this fits in a very small garbage can which we line with plastic bag. The design makes a very tight seal and creates a great suction. This can also be used in a kitchen sink, however, I wouldn't recommend using the same one for the kitchen as you do the bathroom. If you buy one for the kitchen sink, it could easily fit under your sink. I do recommend this item.

Was this review helpful?

No wrapping

nancy March 14, 2025

Product was wonderful but it was delivered with no packaging. It was not in box or bag, just the two plungers without being wrapped. I would have preferred the items to be wrapped so that neighbors did not know what was delivered.

Was this review helpful?
Bekah October 19, 2026

My 3 young boys and I call this the "Power Plunger 3000" lol. Do not get an expensive toilet plunger. I know this seems like too much to spend on a plunger, but it is WORTH the $7 or $8 verses these other heavy-duty expensive plungers. this works on any toilet and gets any clog out. As a mother of 3 young boys and one who poops out oak logs (😂 seriously, tho), this is a MUST HAVE. lol

Was this review helpful?

VERY pleased with the performance

POPEYE November 2, 2026

I have a kitchen sink drain with a pipe that does not have enough slope in it to prevent eventual repeated clogging. Over the years I have used over two gallons of Walmart's drain cleaner which always helps at least a bit but the drain just gets slow, over and over again. THIS device is what I needed - a toilet plunger did not help, it did not fit the drain opening well. The supposed open/closed 'valve' is not really that. What it really is, is a handle that threads onto the bellows section and it will leak air badly when you loosen it a bit but it leaks air much less when you fully tighten the threaded handle onto the threaded bellows part. It is possible to purge most of the trapped air in the pipe while the bellows are fully compressed, an accidental feature which let you have more suction on a vigorous up stroke. Then follow immediately with a forceful down stroke and repeat to loosen most stubborn clogs. I thought I'd need to run hot water first to soften up the clog but this worked like a champ on the first try! This is effective in part because the diameter of the bottom rings will mate with and seal against most sink drains to increase effective plunging power. They say this is recyclable plastic but I did not see any recycling code. Maybe I missed it?

Was this review helpful?
ButterCookie November 2, 2026

My two kitchen sinks clogged up recently. Determined not to call a plumber, I decided to do-it-myself. I got this 'new fangled' kind of plunger to try. It was kind of fun to use. It's definitely heavy duty as I really gave it a workout. But yes, in the end, I still had to all a plumber.

Was this review helpful?
Tawnie November 7, 2026

Garbage. It does not create a tight seal in either one of my toilets. Reminds me of the plastic bat that comes in a childs baseball set. Take it from me. Do yourself a favor and look elsewhere

Was this review helpful?

Master Plunger MP500-3 Heavy Duty All Purpose Plun

enana03 September 1, 2026

I purchased this plunger for my kitchen sink. Only use it occasionally, but it clears out the trap beneath the sink and the water drains quickly again. It's well made, sturdy, but also lightweight and gets the job done. I recommend this plunger and would purchase it again.

Was this review helpful?

Price History

Historical price data graph for Master Plunger MP500-3 Heavy Duty All Purpose Plunger, Laundry Tubs, Bath Tubs, Kitchen Sinks, Garbage Disposal, Toilets Commercial & Residential Use. Equipped with Air Release Valve, Black

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

65 records

Walmart.com prices have ranged from $7.86 (Oct 16) to $8.26 (Nov 14) over the past 90 days. Current price is close to the 90-day average of $7.95.

Walmart.com price history for Master Plunger MP500-3 Heavy Duty All Purpose Plunger, Laundry Tubs, Bath Tubs, Kitchen Sinks, Garbage Disposal, Toilets Commercial & Residential Use. Equipped with Air Release Valve, Black showing recent price changes over the past 90 days
Date Price Change % Change
$8.26 $+0.00 +0.0%
$8.26 $+0.00 +0.0%
$8.26 $+0.00 +0.0%
$8.26 $+0.00 +0.0%
$8.26 $+0.00 +0.0%
$8.26 $+0.00 +0.0%
$8.26 $+0.00 +0.0%
$8.26 $+0.00 +0.0%
$8.26 $+0.00 +0.0%
$8.26 $+0.00 +0.0%
$8.26 $+0.00 +0.0%
$8.26 $+0.00 +0.0%
$8.26 $+0.00 +0.0%
$8.26 $+0.40 +5.1%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $-0.40 -4.8%
$8.26 $+0.40 +5.1%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 $+0.00 +0.0%
$7.86 — —
No third-party seller price history available for this product in the past 90 days.

Related Products