Compressor Works Cooling Fan Control

Fits Your Vehicle
IT FITS. This product is a fit for your: 2002 Chevrolet Truck Blazer 4WD 4.3L FI OHV 6cyl
Part Number: 733653
Alternate Part Number: 226203
Features & Benefits

TorqFlo powertrain cooling accessories provide enhanced cooling performance for vehicle applications that exceed original equipment requirements. TorqFlo PT cooling accessories reduce thermal load providing improved performance and durability for towing, high payload, and high heat environments.

  • Contains gaskets, o-rings, or seals to properly replace the product
  • Brass construction for accurate temperature sensing
  • Zinc coated terminal to resist corrosion
  • Vehicle specific applications
Product Details
Part Number: 733653
Weight: 0.6lbs
Notes: Economy adjustable fan controller.
Air Conditioning Switch Function: Thermostatic
Color / Finish {DO NOT USE}: Red
Connector / Terminal Configuration: Push-in Probe
Package Contents: Controller, Mounting Bracket, Wire, and Cushioned Wire Clip
Shipping Information: Overnight and Two Day shipping are not available for PO Box, APO/FPO/DPO or US Territory addresses.
This product may be shipped directly by the vendor to any eligible US addresses, excluding APO/FPO/DPO or US Territory addresses.
  • Overall

    Please wait while we process your request

    Please wait while we retrieve the user's information


    Your bio is currently empty. Now is a great time to fill in your profile.


    This profile is private.

    This profile is only shared with friends.

    This profile is under review.

    We were unable to request friendship with this user.

    We were unable to request friendship with this user. Are you logged in?

    Your friendship request has been sent to this user.

    We were unable to terminate friendship with this user.

    We were unable to terminate friendship with this user. Are you logged in?

    You are no longer friends with this user.

    We were unable to ignore this user.

    We were unable to ignore this user. Are you logged in?

    This user is now ignored.

    We were unable to stop ignoring this user.

    We were unable to stop ignoring this user. Are you logged in?

    This user is no longer ignored.

    We encountered a problem recommending this user.


    You have recommended this user.

    Please limit your comment length to less than 2000 characters.

    Send Cancel

    Compressor Works/Electric Fan Thermostat


    Sort by:

    3 reviews

    Please wait while we perform your request.

    Please wait while we perform your request.

    This review is hidden because you have chosen to ignore Member 946626883. Show DetailsHide Details

    Compressor Works/Electric Fan Thermostat

    3 of 3 people found this helpful

    I purchased two of the thermostats to activate my two e-fans at different temps. my ignition wire is fused 10 amp, so I ran ign pow to one terminal on the thermostat. the other terminal is wired to 85 on my relay switch. if you already have e-fans installed on your vehicle, all you really have to do is cut a power... or ground wire and insert the thermostat in between and place the probe into upper radiator hose. once coolant reaches set temp the relay inside the thermostat will trip, allowing current to flow to power fans.

    Pros: easy install

    Cons: number dial missing

    share review Share pluck_abuse_reportAlt Report

    Please wait while we perform your request.

    This review is hidden because you have chosen to ignore Member 1088598572. Show DetailsHide Details

    Electric Fan Thermostat (on 1990-1993 honda accord)

    2 of 2 people found this helpful

    i replaced several parts trying to solve my overheating problem including thermostat, both fan switches (water outlet and thermostat) Engine Coolant Temperature Sender (thought it was giving a false reading), Coolant temperature switch (solved hard starting because of heat), splicing better connectors to all the sensors i replaced including heat shielding wireloom, changing the ground that was just above driver side headlight with a thicker gauge directly to the ground of the battery (solves sporadic and non working speedometers) and both fans only come on when it's a quarter from "h" on the water temp gauge

    the relearn procedure didnt help either (jumping blue connector under the passenger dash and reving 3000 rpm for 5 mins with the hood close or letting it idle til the radiator fan come on after 6 hours sitting )

    setup wasnt hard the ground black wire of the fan went to the ground on the battery and the positive of the fan went to the electric thermostat then from thermostat to the 30 Amp 32 V fuse holder with a 20a fuse (bought separate) to the positive of the battery , the directions will tell you connect to an ignition source but a 12v 8amps radiator fan running while the engine is off for 15-30min. wont kill your battery unless you have a bad alternator or battery (an average car battery is 500+ cold cranking amps, a starter needs 135+ amps for cars, alternator gives 90+ amps depending on your rpms and car type, crown vic versus a corolla) drain about 2 qts of coolant, place the probe at the top radiator outlet have the probe facing against the water flow put Water pump RTV silicone all around the top radiator outlet then connect the hose and tighten the clamp the directions suggests a screw clamp is needed but that alone wont stop the leak but all is good after it dries replacing coolant and adjusting between 12 and 1 o' clock (clockwise higher temp. 150 f min. 240 f max temp.)

    Pros: stretch the life of the distributor, oil, and battery / more horsepower (cool distributor and intake air) / cools a/c condenser before idle

    Cons: needs Water pump RTV silicone to seal leak for setup, screw clamp wont solve leak (may crack on plastic if its to tight) / no temperature readout on screw adjustment

    share review Share pluck_abuse_reportAlt Report

    Please wait while we perform your request.

    This review is hidden because you have chosen to ignore Member 512651801. Show DetailsHide Details

    electric fan thermostat

    6 of 6 people found this helpful

    It's a nice, compact package designed for controlling an electric fan for keeping your engine coolant at a proper temp. Not until I read the installation instructions did I realize that the probe is to be installed inside the upper radiator hose. To do this you are to pull the upper radiator hose off and lay the probe inside the open hose end. The thin piping attaching the probe to the controller must be carefully handled so as not to kink or break it. It is placed over the radiator hose bib and the hose is slipped back into place. A worm-gear clamp is recommended to hold the hose in place and (hopefully) keep coolant from seeping along the probe piping from leaking. If you were looking for a probe that was slipped into the radiator fins then this isn't what you're looking for. The concern is, at least for me, is whether or not the piping will be damaged sometime down the road when the radiator hose needs to be removed. Not sure about you but it seems to me that radiator hoses tend to get a little stuck in place after they have been in place for a while. My intent was to use this as a controller for an oil cooler on a quad but that is looking a little shaky at the moment. I may keep it to put on my project truck.

    Pros: nice kit, looks like quality components

    Cons: not mentioned in online description that the probe is to be installed in a radiator water hose & may not be what user is expecting

    share review Share pluck_abuse_reportAlt Report

    Please wait while we perform your request.
    Select reviews which match your interests.

    Please wait while we file your abuse report.

    Report Abuse

    We're sorry. We were unable to report abuse at this time.

    We limit the number of reactions an individual user can submit over a given period for quality reasons. You have currently reached that limit. Please try resubmitting your abuse report again later.

    Comment is too long. Enter 500 characters or less.

    Send Cancel

    Please wait while we send the email.

    Email This

    You may send this to 5 e-mail addresses. Please separate each address with a space.

    We're sorry, but the item you are sending has been removed from the site.

    We're sorry. We were unable to send the email at this time.

    Please specify a recipient.

    You can only send messages to 5 addresses at a time.

    The address "" is not valid.

    Please specify a subject.

    Send Cancel
    This part fits your vehicle(s):
    Browse to find other vehicles this part fits:




    Buy online and return core parts to the store to be refunded the price.
    Core Parts Policy

    Core return policy


    On Orders $75 or Greater
    and free shipping to APO, FPO, DPO addresses.
    Get More Details

    Free shipping policy


    Buy Online, Return
    Get More Details



    Save time by buying online and picking up items in store.
    Learn More

    Same day store pickup
    Payment Methods: