Best Motorad Thermostats in 2026

Daisy
Last Updated: Feb 6, 2026

At a Glance: Our Top Picks for Motorad Thermostats

Superstat ® Premium Thermostat
#TOP1
Superstat ® Premium Thermostat
9.8
PM SCORE
Stant Superstat ® Premium Thermostat
#TOP2
Stant Superstat ® Premium Thermostat
9.8
PM SCORE
Stant-45356 Superstat Premium Thermostat, Stainless Steel
#TOP3
Stant-45356 Superstat Premium Thermostat, Stainless Steel
9.7
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Motorad Thermostats of 2026

Market Overview
Motorad Thermostats Reviewed
  • Reviews Analyzed: 7093 Items
  • PM Avg. Rating: 8.7 / 10
8 Products Evaluated
  • Highest Price: $27.86
  • Lowest Price: $7.42
  • Avg. Price: $16.10
#TOP1

Superstat ® Premium Thermostat

STANT
45359
2.28 X 2.80 X 2.72 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
BUY SUPPLY 6.03

Features

Country Of Origin : China

Uses High Venturi For Maximum Cooling Capacity During High Temperature, High Load Oepration

25% Larger Piston In Diameter That Delivers 1 1/2 The Power Of Standard Thermostats

Stanless Steel Flange Is Burnished To A Bright Finish For Stress Relief And Added Corrosion Resistance

Stant Superstat ® Premium Thermostat

STANT
45358
3.80 X 2.80 X 1.60 Inches
0.15 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
TXN Supply 9.91

Features

Premium Superstat thermostat.

Uses high venturi for maximum cooling capacity during high temperature, high load oepration.

25% larger piston in diameter that delivers 1 1/2 the power of standard thermostats.

Stanless steel flange is burnished to a bright finish for stress relief and added corrosion resistance.

Thicker flange.

Stant-45356 Superstat Premium Thermostat, Stainless Steel

STANT
45356
5.40 X 3.00 X 0.80 Inches
0.16 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Premium Superstat thermostat.

Uses high venturi for maximum cooling capacity during high temperature, high load oepration.

25% larger piston in diameter that delivers 1 1/2 the power of standard thermostats.

Stanless steel flange is burnished to a bright finish for stress relief and added corrosion resistance.

Thicker flange.

Stant Oe Type Thermostat, Stainless Steel

STANT
48799
2.20 X 2.20 X 2.50 Inches
0.27 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Original equipment design.

Made of durable material for a long lasting life.

Stainless steel assembly engineered for a smooth performance.

Fit type: Vehicle Specific

Stant-13009 Economy Thermostat,Stainless Steel

STANT
13009
5.50 X 3.00 X 0.80 Inches
0.11 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Original equipment design.

Made of durable material for a long lasting life.

Stainless steel assembly engineered for a smooth performance.

Fit type: Vehicle Specific

Stant-14698 Oe Type Thermostat,Stainless Steel

STANT
14698
3.30 X 3.30 X 2.50 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Original equipment design.

Made of durable material for a long lasting life.

Stainless steel assembly engineered for a smooth performance.

Fit type: Vehicle Specific

Stant Engine Coolant Thermostat/Water Outlet Assembly, Stainless Steel

STANT
48778
6.60 X 5.10 X 3.90 Inches
0.42 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
AutoPlus Auto Parts 9.42

Features

Water outlet thermostat housing made of durable material for a long lasting life.

Thermostat is integrated into housing assembly, simplifying installation.

Item Package Dimension: 6.25" L x 5.0" W x 3.75" H

Item Package Weight: 0.42 lb

Stant 13078 Thermostat - 180 Degrees Fahrenheit

STANT
13078
3.80 X 2.80 X 1.60 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

100% calibration is conducted for each heat motor to guarantee quality and performance

Original equipment design provides exact fit and performance.

Patented ELAC heat motor provides consistant valve response for precise engine cooling

Stainless steel assembly and springs are engineered for long life and smooth performance.

Use when you want 180 Degrees Fahrenheit

Top 10 thermostats Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Stant 8

Top 10 thermostats Brands Pie Chart


We've carried out a comprehensive analysis of 7,093 reviews on thermostats, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select thermostats priced around $16.10, with top brands including and

Our team of expert editors reviewed these high-quality items and handpicked the top 8 thermostats for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .

We are dedicated to assisting our users in finding the right thermostats Products based on their needs, saving them considerable time when choosing which thermostats to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.