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1978 GMC K25 Suburban

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ACDelco 15-20515 A/C Compressor
for 1978 GMC K25 Suburban

ACDelco 15-20515 A/C Compressor - 1978 GMC K25 Suburban Image 1
ACDelco 15-20515 A/C Compressor - 1978 GMC K25 Suburban Image 2
ACDelco 15-20515 A/C Compressor - 1978 GMC K25 Suburban Image 3
ACDelco 15-20515 A/C Compressor - 1978 GMC K25 Suburban Image 4
ACDelco 15-20515 A/C Compressor - 1978 GMC K25 Suburban Image 5
ACDelco 15-20515 A/C Compressor - 1978 GMC K25 Suburban Image 6
ACDelco 15-20515 A/C Compressor - 1978 GMC K25 Suburban Image 7
ACDelco 15-20515 A/C Compressor - 1978 GMC K25 Suburban

ACDelco
Brand:ACDelco
Part Number: 15-20515
UPC: 00707773459584
Weight: 34.55 lbs
Condition:Remanufactured



On Sale:

$254.14

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

Product Information

Description:

REMAN COMP (B)

ACDelco Gold (Professional) Remanufactured Air Conditioning Compressors are a high quality alternative to Original Equipment (OE) parts. Remanufactured A/C Compressors pump refrigerant through the system. The compressors are typically engine driven via the accessory belt, and a clutch on the compressor is used to engage and disengage the compressor. Hybrid vehicles are typically equipped with an electric motor driven compressor. These compressors draw in cool refrigerant gas from evaporators and pumps it to a much higher pressure. The high pressure gas travels on to the condenser. The compressors are lubricated by refrigerant oil. Remanufacturing A/C Compressors are an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are replaced and are end of line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing returns components back into service rather than processing as scrap or simply disposing of them. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • 100% visual- and leak- tested to ensure component's quality and durability
  • Constructed from quality cores using quality replacement parts
  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
  • Premium aftermarket replacement part
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional

Specifications:

Belt Type:
V-belt
Clutch Included:
Yes
Clutch Maximum Diameter:
5.125 in.
Clutch Maximum Diameter:
5.125 mm
Clutch Pulley Diameter (in):
4.87in
Clutch Pulley Diameter (mm):
123.698mm
Coil Clock Position:
2
Coil Voltage:
12 Volts DC
Compatible Refrigerant Oil Type:
PAG 150
Compressor Type:
A6
Connector Terminal Quantity:
2
Distance From Clutch To Mounting Flange:
2.000 in.
Distance From Clutch To Mounting Flange:
2.000 mm
Mounting Type:
Direct Mount
Oil Filled:
Yes
Pulley Belt Type:
V-belt
Pulley Groove Quantity:
1
Pulley Lip Diameter:
5.125 in.
Pulley Lip Diameter:
5.125 mm
Pulley Ridge Diameter:
5.125 in.
Pulley Ridge Diameter:
5.125 mm
Refrigerant Type:
R134A
Switch Included:
Superheat
Switch Service Port:
Yes
Switch Type:
Superheat Switch
Terminal Type:
Spade

Features and Benefits:

  • – Always lubricate O-rings with clean refrigerant oil
  • – Always replace sealing caps on service ports
  • – Inadequate cooling or heating temperatures when using the air conditioning or heating system
  • – Keep dirt and foreign material from all sealing surfaces
  • – Musty smell when the air conditioning or heating system is activated
  • – Recover refrigerant from the system when or if necessary
  • – The vehicle's temperature gauge indicates a 'red' condition
  • – Thoroughly clean all fittings and do not over torque beyond what is recommended
  • – Use the proper O-ring for the system
  • When replacing your compressor, it is very important to use suction screens and inline filters on liquid lines. These filters and screens will catch any debris in the system to avoid damage to the new compressor. ACDelco also recommends system flushing using native refrigerant before installing a new compressor.
  • Your A/C system is a sealed system, which includes different components connected by hoses, tubes, or lines. To keep the system leak free, inlet and outlet fittings have O-rings or seal washers, and the lines have leak free fittings. To help prevent leaks in the A/C System, follow these guidelines when servicing connections:
  • Your A/C system requires proper air flow to operate effectively. Poor air flow across the condenser will impact system performance and can increase refrigerant system pressure. Make sure air flow into your system is not obstructed by bugs, leaves, dirt, or other contaminates in between tune ups.
  • Your vehicle's air conditioning (A/C) system should be routinely checked by a professional technician. This should occur approximately every 12 months, though you should check your owner's manual for more specific recommendations. Any related maintenance should be handled only by professionals. If you notice any of the following conditions, have your vehicle checked right away:

Specifications:

Country of Origin:
US

ACDelco 15-20515 A/C Compressor compatibility with your 1978 GMC K25 Suburban...

Last Updated: 03/02/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1978

 

1977

 

1978

 

1977

 
GMC K25 Suburban

5.0L V8 Gas OHV
1
 
Gold-- (Remanufactured)---
w/ Single Groove Pulley
w/ Metric Threads
w/ A6 Compressor
w/ 5.12 Dia. Pulley
Reman w/ Clutch
 

GMC K25 Suburban



5.0L V8 Gas OHV Gold-- (Remanufactured)---
w/ Single Groove Pulley
w/ Metric Threads
w/ A6 Compressor
w/ 5.12 Dia. Pulley
Reman w/ Clutch

1 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC K25 Suburban

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV
1
 
Gold-- (Remanufactured)---
w/ Single Groove Pulley
w/ Metric Threads
w/ A6 Compressor
w/ 5.12 Dia. Pulley
Reman w/ Clutch
 

GMC K25 Suburban



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV Gold-- (Remanufactured)---
w/ Single Groove Pulley
w/ Metric Threads
w/ A6 Compressor
w/ 5.12 Dia. Pulley
Reman w/ Clutch

1 Per Vehicle

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