Description
IEQFUE 12V Fan Control Relay 12177233 15-8721 1R1057 Compatible with GM ACDelco A/C Compressor Control
Here’s a detailed overview of the IEQFUE 12V Fan Control Relay (GM 12177233 / ACDelco 15-8721 / 1R1057):
Product Overview
Brand: IEQFUE
Type: 12V Fan Control Relay
Compatible OEM Numbers:
GM: 12177233
ACDelco: 15-8721
Aftermarket: 1R1057
Primary Function: Controls A/C compressor, fan operation, and sometimes blower motor circuits in GM vehicles
Applications
Direct replacement for GM vehicles from the 1990s–2000s (Chevrolet, GMC, Buick, Oldsmobile)
Common symptoms when this relay fails:
A/C compressor not engaging
Cooling fans not turning on
Easy installation: plug-and-play (match pin layout)
Reviews
There are no reviews yet.