Car Parts Discount

Chevrolet Fleetmaster Thermostats

Your Fleetmaster is a prized possession.

Select Your VehicleThe vehicle in your driveway is head and shoulders above the rest when it comes to all the cars, trucks, and SUVs on the road today. You purchased your Fleetmaster because its dependability and long-lasting quality struck a chord inside you; so why would you settle for second rate when it comes to the highest quality auto parts? It's not every day that you discover you need a replacement Thermostats to fix your vehicle. Anyone who operates a Chevrolet knows that when it comes to maintaining their vehicle only the absolute best replacement parts will do.

Why Thermostats replacement is so important.

Your car or truck has a liquid-cooled engine, and the device that controls the flow of coolant so that the engine can remain cool is your thermostat. On start-up, the thermostat remains closed; bypassing the flow of coolant through your radiator. This gets the coolant hot so that the engine warms up. Once it reaches an optimal operating temperature, your Chevrolet Fleetmaster thermostat responds by directing coolant to the radiator. Now your coolant is part of a constant cycle in your Chevrolet Fleetmaster engine that keeps it at a steady and controlled temperature ideal for engine performance... all thanks to the thermostat.

What CPD has to provide.

Don't let a broken Thermostats bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by installing anything but the highest quality repair parts. When your Chevrolet requires the best replacement Thermostats, there's no need to go somewhere besides the authority, Car Parts Discount. Buying new Chevrolet parts from www.carpartsdiscount.com means you are taking advantage of the absolute greatest original and aftermarket replacement Fleetmaster parts on the internet. Just choose your year from the list below to find the right Chevrolet Fleetmaster Thermostats for your 1948, 1947, 1946, 1942, 1941 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
Chevy Fleetmaster Engine Coolant Thermostat, OEM: 300-180/300180Motorad
1942, 1946-1948 Chevrolet Fleetmaster Motorad Engine Coolant Thermostat 300-180
1.35, Save 41%   NEW ITEM
OEM: 300-180, Item: 1405011
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 300-195/300195Motorad
1942 Chevrolet Fleetmaster Motorad Engine Coolant Thermostat 300-195
1.35, Save 41%   UPDATED
OEM: 300-195, Item: 1405012
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 13006Stant
1942, 1946-1948 Chevrolet Fleetmaster Stant Engine Coolant Thermostat 13006
1.75, Save 41%   NEW ITEM
OEM: 13006, Item: 1201190
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 13008Stant
1942, 1946-1948 Chevrolet Fleetmaster Stant Engine Coolant Thermostat 13008
1.75, Save 41%   NEW ITEM
OEM: 13008, Item: 1201191
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 13009Stant
1942, 1946-1948 Chevrolet Fleetmaster Stant Engine Coolant Thermostat 13009
1.75, Save 41%   NEW ITEM
OEM: 13009, Item: 1201192
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 12TE1BACDelco
1942, 1946-1948 Chevrolet Fleetmaster ACDelco Engine Coolant Thermostat 12TE1B
2.15, Save 40%   NEW ITEM
OEM: 12TE1B, Item: 885094
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 12TE1DACDelco
1942, 1946-1948 Chevrolet Fleetmaster ACDelco Engine Coolant Thermostat 12TE1D
2.15, Save 40%   NEW ITEM
OEM: 12TE1D, Item: 885095
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 12TE1EACDelco
1942 Chevrolet Fleetmaster ACDelco Engine Coolant Thermostat 12TE1E
2.15, Save 40%   NEW ITEM
OEM: 12TE1E, Item: 890423
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 200-160/200160Motorad
1942, 1946-1948 Chevrolet Fleetmaster Motorad Engine Coolant Thermostat 200-160
2.25, Save 42%   POPULAR
OEM: 200-160, Item: 1404893
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 200-195/200195Motorad
1942 Chevrolet Fleetmaster Motorad Engine Coolant Thermostat 200-195
2.35, Save 39%   NEW ITEM
OEM: 200-195, Item: 1404895
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 200-180/200180Motorad
1942, 1946-1948 Chevrolet Fleetmaster Motorad Engine Coolant Thermostat 200-180
2.45, Save 40%   NEW ITEM
OEM: 200-180, Item: 1404894
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 33508Gates
1941-1942, 1946-1948 Chevrolet Fleetmaster Gates Engine Coolant Thermostat 33508
2.85, Save 39%  
OEM: 33508, Item: 667740
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Gates Engine Coolant Thermostat, OEM: 33509Gates
1941-1942, 1946-1948 Chevrolet Fleetmaster Gates Engine Coolant Thermostat
3.15, Save 40%   NEW ITEM
OEM: 33509, Item: 242856
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 13359Stant
1942, 1946-1948 Chevrolet Fleetmaster Stant Engine Coolant Thermostat 13359
3.35, Save 40%   NEW ITEM
OEM: 13359, Item: 383502
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 33006Gates
1941-1942, 1946-1948 Chevrolet Fleetmaster Gates Engine Coolant Thermostat 33006
3.35, Save 41%   NEW ITEM
OEM: 33006, Item: 621043
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 13352Stant
1942, 1946-1948 Chevrolet Fleetmaster Stant Engine Coolant Thermostat 13352
3.35, Save 41%   NEW ITEM
OEM: 13352, Item: 642456
  Only 7 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 33008Gates
1941-1942, 1946-1948 Chevrolet Fleetmaster Gates Engine Coolant Thermostat 33008
3.45, Save 40%   NEW ITEM
OEM: 33008, Item: 667724
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 33009Gates
1941-1942, 1946-1948 Chevrolet Fleetmaster Gates Engine Coolant Thermostat 33009
3.45, Save 40%   NEW ITEM
OEM: 33009, Item: 669899
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 13356Stant
1942, 1946-1948 Chevrolet Fleetmaster Stant Engine Coolant Thermostat 13356
3.55, Save 39%   POPULAR
OEM: 13356, Item: 383500
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 13358Stant
1942, 1946-1948 Chevrolet Fleetmaster Stant Engine Coolant Thermostat 13358
3.55, Save 39%   POPULAR
OEM: 13358, Item: 383501
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 12T1DACDelco
1942, 1946-1948 Chevrolet Fleetmaster ACDelco Engine Coolant Thermostat 12T1D
3.55, Save 39%   NEW ITEM
OEM: 12T1D, Item: 885136
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 12T1FACDelco
1946-1948 Chevrolet Fleetmaster ACDelco Engine Coolant Thermostat 12T1F
3.55, Save 39%   NEW ITEM
OEM: 12T1F, Item: 1215357
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 12T1BACDelco
1942, 1946-1948 Chevrolet Fleetmaster ACDelco Engine Coolant Thermostat 12T1B
3.65, Save 41%   NEW ITEM
OEM: 12T1B, Item: 885135
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 12T1EACDelco
1942 Chevrolet Fleetmaster ACDelco Engine Coolant Thermostat 12T1E
3.65, Save 40%   NEW ITEM
OEM: 12T1E, Item: 890426
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Gates Engine Coolant Thermostat, OEM: 33010Gates
1941-1942, 1946-1948 Chevrolet Fleetmaster Gates Engine Coolant Thermostat
3.75, Save 39%   NEW ITEM
OEM: 33010, Item: 242852
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 2000-160/2000160Motorad
1942, 1946-1948 Chevrolet Fleetmaster Motorad Engine Coolant Thermostat 2000-160
3.95, Save 40%   NEW ITEM
OEM: 2000-160, Item: 1404889
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 2000-180/2000180Motorad
1942, 1946-1948 Chevrolet Fleetmaster Motorad Engine Coolant Thermostat 2000-180
3.95, Save 40%   NEW ITEM
OEM: 2000-180, Item: 1411350
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 2000-195/2000195Motorad
1942 Chevrolet Fleetmaster Motorad Engine Coolant Thermostat 2000-195
3.95, Save 40%   NEW ITEM
OEM: 2000-195, Item: 1407570
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 45356Stant
1942, 1946-1948 Chevrolet Fleetmaster Stant Engine Coolant Thermostat 45356
4.45, Save 39%   NEW ITEM
OEM: 45356, Item: 642632
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 45358Stant
1942, 1946-1948 Chevrolet Fleetmaster Stant Engine Coolant Thermostat 45358
4.45, Save 39%  
OEM: 45358, Item: 642633
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 45359Stant
1942, 1946-1948 Chevrolet Fleetmaster Stant Engine Coolant Thermostat 45359
4.45, Save 39%   NEW ITEM
OEM: 45359, Item: 642634
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 33006SGates
1941-1942, 1946-1948 Chevrolet Fleetmaster Gates Engine Coolant Thermostat 33006S
4.55, Save 40%   NEW ITEM
OEM: 33006S, Item: 667723
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 33008SGates
1941-1942, 1946-1948 Chevrolet Fleetmaster Gates Engine Coolant Thermostat 33008S
4.55, Save 40%   NEW ITEM
OEM: 33008S, Item: 667725
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 33009SGates
1941-1942, 1946-1948 Chevrolet Fleetmaster Gates Engine Coolant Thermostat 33009S
4.55, Save 40%   NEW ITEM
OEM: 33009S, Item: 667726
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 12TP1BACDelco
1942, 1946-1948 Chevrolet Fleetmaster ACDelco Engine Coolant Thermostat 12TP1B
4.65, Save 40%   NEW ITEM
OEM: 12TP1B, Item: 885117
  Only 7 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 12TP1DACDelco
1942, 1946-1948 Chevrolet Fleetmaster ACDelco Engine Coolant Thermostat 12TP1D
4.65, Save 39%   NEW ITEM
OEM: 12TP1D, Item: 885118
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 12TP1EACDelco
1942 Chevrolet Fleetmaster ACDelco Engine Coolant Thermostat 12TP1E
4.75, Save 39%   NEW ITEM
OEM: 12TP1E, Item: 890424
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 7200-160/7200160Motorad
1942, 1946-1948 Chevrolet Fleetmaster Motorad Engine Coolant Thermostat 7200-160
5.75, Save 40%   NEW ITEM
OEM: 7200-160, Item: 1409345
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 7200-180/7200180Motorad
1942, 1946-1948 Chevrolet Fleetmaster Motorad Engine Coolant Thermostat 7200-180
5.75, Save 40%   NEW ITEM
OEM: 7200-180, Item: 1405138
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 7200-195/7200195Motorad
1942 Chevrolet Fleetmaster Motorad Engine Coolant Thermostat 7200-195
5.85, Save 39%   NEW ITEM
OEM: 7200-195, Item: 1409346
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mr. Gasket
1941, 1946-1948 Chevrolet Fleetmaster Mr. Gasket Engine Coolant Thermostat 4363
Add for Price, Save 38%   NEW ITEM
OEM: 4363, Item: 1397837
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mr. Gasket
1941, 1947-1948 Chevrolet Fleetmaster Mr. Gasket Engine Coolant Thermostat 4364
Add for Price, Save 38%   NEW ITEM
OEM: 4364, Item: 1397838
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Engine Coolant Thermostat, OEM: 300-160/300160Motorad
1942, 1946-1948 Chevrolet Fleetmaster Motorad Engine Coolant Thermostat 300-160
1.35, Save 41%   NO STOCK
OEM: 300-160, Item: 1405010
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Chevy Fleetmaster Thermostat, 82C / 180F, OEM: 9420721782Motorad
1946-1948 Chevrolet Fleetmaster Motorad Thermostat, 82C / 180F 9420721782
4.15, Save 39%   NO STOCK
OEM: 9420721782, Item: 98901
  Restock date not known
Select year, make, model above to verify this part fits your vehicle