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1991 GMC C5000 Topkick

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ACDelco 12T121D Engine Coolant Thermostat
for 1991 GMC C5000 Topkick 6.0L V8 Gas

ACDelco 12T121D Engine Coolant Thermostat - 1991 GMC C5000 Topkick

ACDelco
Brand:ACDelco
Part Number: 12T121D
UPC: 00707773320105
Weight: 0.17 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 12T121D Engine Coolant Thermostat for your 1991 GMC C5000 Topkick. Buy now and secure your purchase online!

ACDelco Professional Engine Coolant Thermostats control the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature, and are a high quality replacement for many vehicles on the road today. These engine coolant thermostats are manufactured to meet your expectations for fit, form, and function. WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Controls the flow of coolant through the radiator to help your vehicle's engine reach and maintain its optimal operating temperature
  • Manufactured to meet expectations for fit, form, and function
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • – Have cooling system inspected immediately if instrument panel-mounted temperature gauge indicates engine overheating

Specifications:

Height:
3.2 in.
Length:
3.5 in.
Programming Required:
NO
Seal Type:
Gasket
Weight:
.17 lb
Width:
3.2 in.

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.

ACDelco 12T121D Engine Coolant Thermostat compatibility with your 1991 GMC C5000 Topkick...

Last Updated: 07/22/2021

Years Vehicle Per Vehicle Fit NotesFitment Notes

1991

 

1990

 

1991

 

1990

 
GMC C5000 Topkick

6.0L V8 Gas
1
 
Professional
Temperature 187F
Includes seal
OEM Recommended Temp
Standard
 

GMC C5000 Topkick



6.0L V8 Gas Professional
Temperature 187F
Includes seal
OEM Recommended Temp
Standard

1 Per Vehicle

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