Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
JOIN GEARS TO SAVE 5%
Shop All Brands
Shopping for

2005 GMC Sierra 2500 HD

X
  2. Auto Parts
  3. Belts and Cooling
  4. Electrical Connectors
  5. Engine Coolant Temperature Sensor Connector
  6. ACDelco PT1798 for 2005 GMC Sierra 2500 HD

ACDelco PT1798 Engine Coolant Temperature Sensor Connector
for 2005 GMC Sierra 2500 HD

ACDelco PT1798 Engine Coolant Temperature Sensor Connector - 2005 GMC Sierra 2500 HD Image 1
ACDelco PT1798 Engine Coolant Temperature Sensor Connector - 2005 GMC Sierra 2500 HD Image 2
ACDelco PT1798 Engine Coolant Temperature Sensor Connector - 2005 GMC Sierra 2500 HD Image 3
ACDelco PT1798 Engine Coolant Temperature Sensor Connector - 2005 GMC Sierra 2500 HD

ACDelco
Brand:ACDelco
Part Number: PT1798
UPC: 00021625947563
Weight: 0.2 lbs
Condition:New



On Sale:

$41.43

Availability:
309 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco PT1798 Engine Coolant Temperature Sensor Connector for your 2005 GMC Sierra 2500 HD. Buy now and secure your purchase online!

ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle's original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Color-coded wires allow for easy installation
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • Protective outer coverings help provide long-lasting durability

Specifications:

Color:
Gray
Gender:
Male
Height:
0.6 in.
Length:
8.5 in.
Programming Required:
No
Shape:
Oval
Terminal Gender:
Female
Terminal Quantity:
2
Terminal Type:
Blade Pin
Weight (lb):
0.2 lb
Width:
4.1 in.
Wire Quantity:
2
Wiring Harness Length:
241.3 mm
Wiring Harness Length:
9.5 in.
Country of Origin:
MX

ACDelco PT1798 Engine Coolant Temperature Sensor Connector compatibility with your 2005 GMC Sierra 2500 HD...

Last Updated: 03/02/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2012

 

2011

 

2010

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2012

 

2011

 

2010

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 
Brake Fluid Level Switch Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Brake Fluid Level Switch Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS

1 Per Vehicle

2012

 

2011

 

2010

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2012

 

2011

 

2010

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 
Washer Fluid Level Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Washer Fluid Level Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Vehicle Speed Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Vehicle Speed Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

8.1L V8 Gas OHV
1
 
Brake Fluid Level Switch Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
 

GMC Sierra 2500 HD



8.1L V8 Gas OHV Brake Fluid Level Switch Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 

2006

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

8.1L V8 Gas OHV
1
 
Washer Fluid Level Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
 

GMC Sierra 2500 HD



8.1L V8 Gas OHV Washer Fluid Level Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Gas OHV
2
 
Input Shaft Speed Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
Eng: LQ4
8th VIN Digit: U
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV,
6.0L V8 Gas OHV Input Shaft Speed Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
Eng: LQ4
8th VIN Digit: U

2 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Output Shaft Speed Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Output Shaft Speed Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
GMC Sierra 2500 HD

8.1L V8 Gas OHV
2
 
Input Shaft Speed Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
Eng: L18
8th VIN Digit: G
 

GMC Sierra 2500 HD



8.1L V8 Gas OHV Input Shaft Speed Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
Eng: L18
8th VIN Digit: G

2 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
Brake Fluid Level Switch Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV Brake Fluid Level Switch Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
GT150
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV GT150
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
Vehicle Speed Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV Vehicle Speed Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
Washer Fluid Level Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV Washer Fluid Level Sensor Connector
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2005

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
GT150
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV GT150
GRAY
2-WAY FEMALE)(GT150 SEALED)(W/LEADS

1 Per Vehicle

Didn't find a match for your vehicle?

   See Other Choices



Customers who bought ACDelco PT1798 Engine Coolant Temperature Sensor Connector also purchased

Airtex 1R1055 Multi Purpose Relay
Airtex 1R1055 Multi Purpose Relay