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4-Pack: Tire Valve Stem Caps Pressure Monitor

Availability: In stock

Sale Ends:00:00:00
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Retail: $29.99 (73% off)
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Your Savings:
$8 You Save: $21.99

Sale Ends:

Selling Fast
Retail: $29.99 (73% off)
DailySale Price:
Your Savings:
$8 You Save: $21.99

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This tire valve fits on any standard size existing tire valve stem. Visually alerts you when the tire pressure is low to help avoid premature tire wear or blowouts from under-inflated tires.

Green shows that tire pressure is normal.
Yellow shows that the pressure is down about 5 pounds.
Red alerts you that the pressure is down by at least 10 pounds.

Installation and Directions:
1. Determine the correct tire pressure for your tires.
2. Inflate tire to correct pressure.
3. Install the new pressure cap tight.
4. Simply look at the color to know if your tire is low or normal.

Brand New
Hassle Free
  • 4-Pack: Tire Valve Stem Caps Pressure Monitor with 3 Color Eye Alert
  • Material: Chromed Metal
  • Fits on any standard size existing tire valve stem
  • Visually alerts you when the tire pressure is low
  • A safety precaution must-have
  • 3 Color Alert: Green, Yellow and Red
4.6 / 5.0
29 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Great product that actually works! Get some and you will love these too!
These are great! Bought them for a stocking stuffer thinking they wouldn't work but my husband loves them. They really do work.
May 26, 2016
over 3 years ago
4-Pack: Tire Valve Stem Caps Pressure Monitor
April 10, 2017
over 2 years ago
they seem to work well.
they seem to work well.and they're a bargain at the price.
June 19, 2017
over 2 years ago
Work surprisingly well
I bought these almost as a joke, but, in fact, they worked quite well on my jeep. Makes it easy to be alerted to low tire pressure.
April 6, 2017
over 2 years ago
4 Pack Tire Valve Stem Caps
I thought this would be great to visually check tire pressures, but they don't work on our truck!
March 30, 2017
over 3 years ago
tire valve covers
very good - i like the idea - put them on right away - will let you know if my tires ever need air and how they work, but for now, they are fine.
May 2, 2017
over 2 years ago
Love these!!!
They have simplified my life!!! Get them!!!! They are worth it!!!
December 19, 2017
over 2 years ago
Does the job it is simple and easy to install ,a great way to keep an eye out for low tire pressure
April 28, 2017
over 2 years ago
I Love them!
Shipping is slow,other than that,the product is Great!!!!!!!!!!!
April 9, 2017
over 2 years ago
Very good product overall needs improving
There all right but sometimes leaks air over night. I have to put air in my tires
August 28, 2017
over 2 years ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 4 questions Browse 4 questions and 70 answers
Why did you choose this?
Daily Sale Store
Had a leaking Valve stem in pass and will feel safer now.
Josephine S on Jun 17, 2019
to see how they work
Ollie f P on Jun 4, 2019
Had a leaking Valve stem in pass and will feel safer now.
Josephine S on Jun 17, 2019
I chose this so I will know the pressure of my tires without having to ask people to check them for me.
Mary M on Jun 12, 2019
to see how they work
Ollie f P on Jun 4, 2019
I’m a busy mom, but with these valve I hope it will help me pay more attention to my tires and with these caps will alert me and keep my family safe!
Jocelyn on May 25, 2019
seems like they would be very convenient,i will see.
Myron L on May 21, 2019
I ride a bike, and disabled hard to check pressure. I hope will work with 65 psi
Randy S on May 20, 2019
Great value
Elayne B on May 20, 2019
very practical.
david j on May 15, 2019
hope it works
Harvey L on May 9, 2019
needed one
Afshin K on May 9, 2019
better price than in auto store
DEBORAH D on May 6, 2019
tire and travel safety.
Suresh S on May 3, 2019
Looks useful.
Larry on May 3, 2019
william p on Apr 29, 2019
Handy tools to know if a tire is losing air
Denise T on Apr 29, 2019
Seems like something I can use. Haven't seen this item before.
Robert on Apr 29, 2019
Safety conscious and low price
Nancy L on Apr 28, 2019
Practical and good price
MICHAEL S on Apr 28, 2019
this is a Christmas gift for some young men on my list
Shirley D on Apr 28, 2019
item will allow check at a glance whether tire pressures are good which is an easy way to increase economy in an area with highly variable temperatures
Ron H on Apr 28, 2019
Great Value
WILLIAM N on Apr 28, 2019
Randy on Apr 20, 2019
I need these for my car as it is hard for me to get down to the ground and back up so that I can read the tire pressure
Donna B on Apr 19, 2019
To help myself be a more responsible car owner.
julia h on Apr 18, 2019
why not
David A on Apr 15, 2019
See if they work on my Harley tires.
Bruce M. G on Apr 8, 2019
They are a pretty addition to an ugly place.
Kathleen D on Apr 5, 2019
Joyce J on Apr 3, 2019
Cheapest price
Vic M on Mar 23, 2019
Helps monitor tire pressure at a glance.
Michael R W on Mar 18, 2019
This is for my grandson who. Procrastinates constantly. Working with teenagers tend to lead to forgetfulness
Vanessa L on Mar 15, 2019
Have already purchased once before for my sons car and they worked well. He has since had a car accident, purchased a new car so I’m buying again. Works well especially for someone who doesn’t keep a good eye on these important things!
April V on Mar 4, 2019
Want to check and see if they really work. If they do will recommend to friends
Ken P on Mar 2, 2019
don't have to kneel down to check pressure
wilbert m on Feb 24, 2019
needed these
Jerome W on Feb 10, 2019
our car has a low pressure alert on the warning panel, but does not indicate which of the 4 tires is low air. hope these help identify problem.
dover l on Feb 9, 2019
older vechiles /no tire pressure sensors
j.r. l on Feb 3, 2019
It seems like a good deal and it is a useful device to have
Kevin S on Feb 3, 2019
nice value for product
Monica B on Feb 2, 2019
Wanted something to monitor my tire pressure.
Dave W on Feb 2, 2019
something new to try
Dennis L on Jan 31, 2019
could use for a trouble tire
Peter B on Jan 31, 2019
Easy way to check my tire pressure
Paul A on Jan 31, 2019
great gift
darryl e on Nov 22, 2018
So my wife doesn't keep asking me, "Do my tires look low?"
Donald G on Nov 19, 2018
looks like a good idea.
Joseph C on Nov 16, 2018
We are both senior citizen and cannot bend down to check tire pressure. I am hoping that the reviews that I read is correct.

John N on Nov 11, 2018
great value for the money
Robert M on Nov 8, 2018
thought it might benefit someone I know
Matthew C on Nov 8, 2018
Melissa G on Oct 30, 2018
I chose this so I will know the pressure of my tires without having to ask people to check them for me.
Mary M on Jun 12, 2019
I’m a busy mom, but with these valve I hope it will help me pay more attention to my tires and with these caps will alert me and keep my family safe!
Jocelyn on May 25, 2019
do these work on bicycle tires?
A shopper on Feb 28, 2017
BEST ANSWER: put a set on each of my girl's car tires, they told me they didn't think they worked that well.One would assume the are set to change color when the tire pressure drops below a certain level, since your car tires only take about 35# they are suppose to change color when pressure goes down below a certain pressure most likely 20#, a bicycle tire usually takes around 40-50 pounds and it will be obvious if they are down to 20#.
How can I order this product when it is always out of stock?
Dorothy C on Jul 20, 2016
BEST ANSWER: I do apologize, we have no immediate plans to restock in this item. However please feel free to check our site regularly, as we list new deals daily.
how many come in one pk ?
David L on Jan 31, 2019

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About the Warranty


  • Full Coverage from Date of Purchase
  • 100% Parts and Labor Coverage
  • Includes Accidental Damage
  • 5 Days or Less for Product Repair or Replacement

We've partnered with our friends over at Consumer Priority Service to offer extended warranties for most of our products! Simply add the extended warranty on the applicable item right next to where you would add the item to cart!

Warranty FAQ:

Is a CPS Warranty just an extension of the existing manufacturer’s warranty?

No, actually it's an upgrade to your existing manufacturer’s warranty. A CPS Warranty offers benefits that aren't offered by manufacturers like accidental damage.

What’s the difference between a Replacement Plan and Repair Plan?

A Replacement Plan is available for products under $250. If the product fails, you will receive a check for what you paid for the product minus shipping and tax.
A Repair Plan is for products over $250 and offers free repair coverage for your product any time during the life of your warranty. If we can’t fix it, we’ll replace it!

How am I covered?

For the Replacement Plan, your coverage provides for a one-time replacement of the covered product. For the Repair Plan, you are covered for a period of up to three years (depending on which plan you purchase). Benefits include parts and labor for required repairs on your product.

Can I transfer the Protection Plan to a new owner?

Yes! CPS Warranties are transferable between owners.

Is my product covered if it’s stolen or if I lose it?

Unfortunately the CPS Warranty does not cover lost or stolen products.

Is there a deductible?

Zero dollar deductible for the Replacement Plans and the Repair Plans.

What happens if my product breaks?

You can contact CPS directly to file a claim in three ways:

  • - Online at www.cpscentral.com and click the “File a Claim” button
  • - Via email at [email protected]
  • - Call in toll free at 800-905-0443