Mouse over to zoom in

Universal Thermo Thermostatic Radiator Cap Cover with Water Temperature Gauge

Universal Thermo Thermostatic Radiator Cap Cover with Water Temperature Gauge

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.


Download freely and enjoy extra offers!

Ship From:
  • China Warehouse
Please select a warehouse
Usually will be shipped in business days hours
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.


Ship to

United States
Stock in: china


  • s
  • m
  • l
Please select a size

For each user order no more 5 item(s)

Special discount has ended

Please note each user for only 1 item(s)

Preorder Add To Cart Out of Stock

Arrival Notice

if the goods arrival in 90 days,we will inform you by email!


Arrival Notice

Notification Subscription Success!

if the goods arrival in 90 days,we will inform you by email!

Notification Subscription Failed!

Error appeared,Please try again later!

Arrival Notice

Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >
This radiator cap is designed with water temperature gauge, which shows whether it is the safe temperature to open the radiator cap. It is easy to install. Just take the old cap out, and bolt on this new one.

Made of billet aluminum material for strength and durability.
Combines a radiator cap with a temperature gauge.
Measure coolant temperature to tell if it is safe to open the radiator cap.
With red silicone seal for better adaptation.
Direct bolt-on installation.

Pressure: 0.9BAR, 1.1BAR, 1.3BAR (Optional)
Color: Blue
Material: Aluminum Alloy
Item Size: Approx. 6.5 * 4.5 * 4.1cm / 2.6 * 1.8 * 1.6in
Item Weight: Approx. 60g / 2.1oz
Package Size: Approx. 8.7 * 8.7 * 6.6cm / 3.4 * 3.4 * 2.6in
Package Weight: Approx. 88g / 3.1oz

Package List:
1 * Thermostatic Radiator Cap

Customer Questions & Answers

Sort by:

can this be used in a coolant recovery system?

  • No it's not designed to go on a coolant recovery system or your overflow bottle is designed to go right on to the radiator itself the cap is small and the neck of the radiator has to be deep to accommodate the thermostat that's on it

    By Danny on June 12, 2018


Post a new topic

Please note that TOMTOP Forums are a community for all communicating and getting help each other. There will be some enthusiastic friends participate in your discussions. Of course TOMTOP customer service (with tomtop customer service icon) response is guaranteed ,which is the same way you contact us at http://www.tomtop.com/contacts

open this forum in full page
Customer Reviews

Average Rating:


based on 5 Customer Reviews

  • 5 stars
  • 4 stars
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
  • By a***9

    June 12, 2018

    Great service, great item, will use again.

    Is this helpful? (0) (0)

  • By s***e

    May 24, 2018

    Item as described would recommend

    Is this helpful? (0) (0)

  • By m***e

    May 19, 2018

    Exceeded my expectations, w/Super fast shipping! A++ seller!

    Is this helpful? (0) (0)

  • By j***e

    May 5, 2018

    Exact item receive on time very satisfied.

    Is this helpful? (0) (0)

  • By w***4

    February 8, 2018

    Arrived VERY fast and just what I wanted !!!even bought another

    Is this helpful? (0) (0)

Top Sellers More

Please activate your account first. We will resend the activation email to help you complete your registration.

Recently Viewed


TOMTOP use cookies to give you the best shopping experience. If you continue to use our services or create a new account, we will assume that you agree to our  Privacy Policy.

Tell us which product you want to Social Saving

Click the refresh verification code