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2018 Chevrolet Silverado 3500 HD
2018 Chevrolet Silverado 3500 HD Climate Control Units
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Part Number: AC1574848
Guaranteed to Fit
$85.49
Vehicle Fitment
- 2018 Chevrolet Silverado 3500 HD LT All Engines 2-Door, Standard Cab Pickup, Electric Rear Window Defogger(C49); Front A/C - Electronic Controls(C67); Labeled 84199201
- 2018 Chevrolet Silverado 3500 HD LTZ All Engines 4-Door, Crew Cab Pickup, Electric Rear Window Defogger(C49); Front A/C - Electronic Controls(C67); Labeled 84199201
- 2018 Chevrolet Silverado 3500 HD High Country All Engines 4-Door, Crew Cab Pickup, Electric Rear Window Defogger(C49); Front A/C - Electronic Controls(C67); Labeled 84199201
- 2018 Chevrolet Silverado 3500 HD WT All Engines 2-Door, Standard Cab Pickup, Electric Rear Window Defogger(C49); Front A/C - Electronic Controls(C67); Labeled 84199201
Product Details
Notes : 9.89 in. Width; 2.34 in. Height; 2.25 in. Length; Pin Terminal Type; Male Terminal Gender; Female Connector Gender; Electronic Activation Type; Snap-in Attachment Type; Black Carbon Color; Plastic and Silicone MaterialWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: AC1574858
Guaranteed to Fit
$132.99
Vehicle Fitment
- 2018 Chevrolet Silverado 3500 HD High Country All Engines 4-Door, Crew Cab Pickup
- 2018 Chevrolet Silverado 3500 HD WT All Engines 4-Door, Cab & Chassis
- 2018 Chevrolet Silverado 3500 HD LT All Engines 4-Door, Cab & Chassis
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: AC1574881
Guaranteed to Fit
$101.49
Vehicle Fitment
- 2018 Chevrolet Silverado 3500 HD LTZ All Engines 4-Door, Crew Cab Pickup, A/C Front Auto/Aux Cont(Cj2); Electric Rear Window Defogger(C49); Labeled 84258729
- 2018 Chevrolet Silverado 3500 HD High Country All Engines 4-Door, Crew Cab Pickup, A/C Front Auto/Aux Cont(Cj2); Electric Rear Window Defogger(C49); Labeled 84258729
- 2018 Chevrolet Silverado 3500 HD WT All Engines 4-Door, Extended Cab Pickup, A/C Front Auto/Aux Cont(Cj2); Electric Rear Window Defogger(C49); Labeled 84258729
- 2018 Chevrolet Silverado 3500 HD LT All Engines 4-Door, Cab & Chassis, A/C Front Auto/Aux Cont(Cj2); Electric Rear Window Defogger(C49); Labeled 84258729
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: AC1574849
Guaranteed to Fit
$94.49
Vehicle Fitment
- 2018 Chevrolet Silverado 3500 HD LT All Engines 2-Door, Standard Cab Pickup, Front A/C - Electronic Controls(C67), LH & RH Folding Outside Mirror(DE2), Wide Load Folding Outside Mirror(DF2), Except Electric Rear Window Defogger(C49)
- 2018 Chevrolet Silverado 3500 HD LTZ All Engines 4-Door, Crew Cab Pickup, Front A/C - Electronic Controls(C67), LH & RH Folding Outside Mirror(DE2), Wide Load Folding Outside Mirror(DF2), Except Electric Rear Window Defogger(C49)
- 2018 Chevrolet Silverado 3500 HD High Country All Engines 4-Door, Crew Cab Pickup, Front A/C - Electronic Controls(C67), LH & RH Folding Outside Mirror(DE2), Wide Load Folding Outside Mirror(DF2), Except Electric Rear Window Defogger(C49)
- 2018 Chevrolet Silverado 3500 HD WT All Engines 4-Door, Crew Cab Pickup, Front A/C - Electronic Controls(C67), LH & RH Folding Outside Mirror(DE2), Wide Load Folding Outside Mirror(DF2), Except Electric Rear Window Defogger(C49)
Product Details
Notes : 9.89 in. Width; 2.34 in. Height; 2.25 in. Length; Pin Terminal Type; Male Terminal Gender; Female Connector Gender; Electronic Activation Type; Snap-in Attachment Type; Black Carbon Color; Plastic and Silicone MaterialWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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AC DelcoGM Original Equipment Series Climate Control Unit - Sold individuallyManufacturer #15-74848
( Reviews) Questions, Answers
ACDELCO GM ORIGINAL EQUIPMENT CLIMATE CONTROL UNIT
Trust ACDelco’s GM Original Equipment climate control unit to restore your ride with the precise fit and outstanding quality you can always rely on GM to deliver. Established in 1899, ACDelco manufactures...
Product Questions & Answers
Q:What is the part number for the one that lights up red?
Dustin
A:BEST ANSWERHi Dustin, I am pleased to assist you. I can't answer your question due to the lack of information. I suggest calling our parts specialists at 1-866-529-0412 during office hours to provide the vehicle information so we can help you look for the right part. Have a good one. Show less
Grace G.
5 Questions, 1 AnswerView all Q&As >
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Helpful Automotive Resources
What Does Your Car’s Auto A/C Button Do?Blower fan speed is the HVAC system’s fan that draws air from outside the car (NORM) or inside the car (MAX/Recirc), then moves that air through the evaporator out into the passenger compartment through the vents on the dash called “the register.” If warm air is needed, the blend door
What Is Climate Control?Vehicles without automatic climate control A/C systems typically have only a mode selector, a fan speed and thermostat knob to control the cabin temperature. The fan speed knob typically has four numbered settings, with the higher setting blowing more air through the vents. The thermostat knob’s position is typically proportional