What is better Mellling vs. GM oil pump?

Both Melling and GM oil pumps are reputable brands and offer quality products. The better choice between the two depends on factors such as the specific application, compatibility, and personal preference.

GM Genuine Parts 15-20226 | A/C Compressor

Part Number

15-20226

A/C Compressor and Clutch ACDelco GM Original Equipment 15-20226

Fits what vehicles? Select Chevrolet, GMC, Pontiac

Special Price $261.14 Regular Price $283.85

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In stock

Estimated Ship Date: 1 Business Day or Less

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Product Information

Description

GM Genuine Parts A/C Compressors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These compressors pump refrigerant through the system. The compressor is 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. The compressor is lubricated by refrigerant oil. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Features

Visual and leak-tested to help ensure the component's quality and durability
The oil separator is part of the compressor and removes oil from the refrigerant to help keep system efficiency
GM meets an aggressive engineering requirement for compressor clutch durability and corrosion resistance. Together, these help ensure long-term quality and durability
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

Specifications

Clutch Maximum Diameter:	130
Clutch Maximum Diameter:	5.1
Color:	Silver
Compatible Refrigerant Oil Type:	PAG
Compressor Mount Hole Quantity:	4
Connector Quantity:	1
Distance From Clutch To Mounting Flange:	1.5
Distance From Clutch To Mounting Flange:	38.1
Height (in):	10.25
Length (in):	13.88
Material:	Steel
Meets or Exceeds Original Equipment Manufacture Specifications:	Yes
Mounting Type:	Case Mount
Pulley Belt Type:	V-belt
Refrigerant Type:	R134A
Rotation:	Clockwise
Terminal Quantity:	2
Terminal Type:	Spade
Weight (lb):	15.85
Width (in):	13.25
Wire Quantity:	2