Best Auxiliary Heater Ac Control Relays in 2026

Daisy
Last Updated: Jul 19, 2026

At a Glance: Our Top Picks for Auxiliary Heater Ac Control Relays

Auxbeam 6 Gang Switch Panel BC60 Universal Circuit Control Relay System Automatic Dimmable LED Switch Pod Touch Control Panel Switch Relay Box for Car Truck Pickup Boat UTV SUV-Blue, 2 Year Warranty
#TOP1
Auxbeam 6 Gang Switch Panel Bc60 Universal Circuit
9.7
PM SCORE
MOSTPLUS - 55037473AB HS-373 - HVAC A/C Heater Control and Blower Motor Switch - Compatible with 1999-2004 Jeep Wrangler TJ
#TOP2
Mostplus - 55037473Ab Hs-373 - Hvac A/C Heater
9.5
PM SCORE
AC Heater Climate Control Module for Chevy, Cadillac, GMC Escalade, C1500, C2500, C3500, K1500, K2500 Suburban, C3500HD, Tahoe Control Panel - 16231175, 16238895, 16240115, 15-72548, 599-007, 9378815
#TOP3
Ac Heater Climate Control Module For Chevy, Cadillac,
9.4
PM SCORE

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Summary of the Best Auxiliary Heater Ac Control Relays of 2026

Auxbeam 6 Gang Switch Panel Bc60 Universal Circuit Control Relay System Automatic Dimmable Led Switch Pod Touch Control Panel Switch Relay Box For Car Truck Pickup Boat Utv Suv-Blue, 2 Year Warranty

AUXBEAM
QPAB006237
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Auxbeam 9.89

Features

BC60 6 GANG SWITCH PANEL - Operating voltage: DC 12V; Max power rating: 720W. Max current rating: 60A. Auxbeam switch panel offers a perfect solution for wiring and operating your electronic accessories, so you can fully operate your vehicle's lighting, accessories, and electronic equipments.

AUTOMATIC DIMMABLE FUNCTION - Newest 6 gang switch panel have automatic dimmable feature, the backlight brightness of the switch panel will change according the brightness of environment. The brighter the environment is, the brighter the backlight will be. The perfect 6 gang switch panel automatic dimmable designed, giving you a different user experience and ensuring your driving safety.

EASY INSTALLATION - No complicated wiring, no need to cut a big hole on your vehicle. Plug & play wiring harnesses ensuring you to connect the led lights or accessories easily. Two types of mounting bracket, you can install it anywhere you need. You can customize your personal switch panel with 60pcs self-adhesive labels. The best way to clean up all the wiring and add a single panel to control everything.

UNIVERSAL FITMENT - Taking limited space on some vehicles into account, this more compact size switch panel control system is perfect for all situations. The switch panel only 3.7’’*2.6’’ can be installed on dashboard, center console, overhead sunglasses holder, etc, control box has only 3.2’’*4.4’’ footprint under the hood. More suitable for your needs, such as truck, boat, off road, powersport, marine, atv, utv, suv, car, bus, heavy duty etc.

PACKAGE LIST & WARRANTY - 1 x 6 gang switch panel, 1 x circuit control box , 1 x mounting brackets, 1 x double-sided adhesive tape, 1 x wiring harness, 1 x auto fuses, 1x 60pcs DIY stickers, 10 x zip ties and 1 x user manual. 2 Year Warranty: free replacement for any quality problems by non-human reasons. If you have any problems, please feel free to contact us, we will provide you with perfect after-sales service!

Mostplus - 55037473Ab Hs-373 - Hvac A/C Heater Control And Blower Motor Switch - Compatible With 1999-2004 Jeep Wrangler Tj

MOSTPLUS
M28012
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MOSTPLUS 9.84

Features

【Vehicle Fitment】--- Compatible with 1999-2001 Jeep Wrangler / TJ (with Air Conditioning Heater and A/C Control); Compatible with 2002-2004 Jeep Wrangler / TJ (with Air Conditioning and Right Hand Drive Heater and A/C Control)

【High Quality】--- MOSTPLUS products are made of materials that meet OE standards to enhance durability and extend service life; tested before shipment

【Package includes OE】--- 1 x A/C Heater Climate Control; 55037473AB, HS-373, BL101

【Installation】--- direct fit for easy installation. Perfect match to the factory part. Replace the old stuck switch to enjoy the comfortable air temperature in the car

【NOTE】--- Before Purchasing to Make Sure this Parts will Fits on your Vehicle and check the Fitment Details

Ac Heater Climate Control Module For Chevy, Cadillac, Gmc Escalade, C1500, C2500, C3500, K1500, K2500 Suburban, C3500Hd, Tahoe Control Panel - 16231175, 16238895, 16240115, 15-72548, 599-007, 9378815

AA IGNITION
599-007AA
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
GWA Auto Parts 9.90

Features

Replacement A/C Climate Control Panel - allows the driver to control the HVAC heating, ventilation, air conditioning system by adjusting the control knob switches for the desired airflow, speed and temperature of the air inside the vehicle. This is applicable for your vehicles.

Compatible Replacement for Chevrolet, Cadillac & GMC Vehicles - 2000 Escalade | 1996 - 1997 C1500 | 1996 - 1999 C1500 Suburban, C2500 Suburban | 1996 - 2000 C2500 | 1999 - 2000 C3500 | 2001 - 2002 C3500 HD | 1997 - 1999 K1500, K1500 Suburban | 1996 - 2000 K2500 | 1996 - 1999 K2500 Suburban | 1996 - 2000 Tahoe | 1996 - 2000 Yukon | & more. See below for full vehicle list.

Replaces Part# 599-007, 15-72548, 16231175, 16238895, 16240115, 9378815, 1572267 commonly found on popular Escalade, C1500, C2500 Suburban, C3500 Heavy Duty, K1500, K2500 Suburban, Tahoe, Yukon vehicles including years 96, 97, 98, 99, 00, 01, 02 - The A/C Climate Control Module can be easily located on the center of the dash panel and can easily be accessed by removing the whole front dash panel.

OEM Fit, Quality, Finish - While this is not a genuine OEM part, it is a direct replacement and will look, fit and work exactly like the factory part. If your AC system is acting up, outside air and inside air doors flap intermittently even when the AC is off or simply stops responding to your specific temperature settings or the behavior of the air seems inconsistent then you may have a problem with your AC heater climate control panel.

Lifetime Warranty - This airconditioning climate control panel comes complete with a lifetime warranty. If the part ever fails on your 97 C1500, 1998 C1500 Suburban, 1998 K1500 Suburban, 1997 K2500 or 98 Tahoe simply contact us for a replacement. Save time and money off of dealer prices by purchasing this part and taking advantage of our warranty.

Mocw 9378815 15-72548 599-007 Ac Heater Control Panel Climate Control Module Switch Without Rear Window Defogger For 1996-1999 Chevy Truck Gmc C1500 C2500 C3500 K1500 K2500 K3500 Truck 16231175

MOCW
US-MOCW0392
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Kunttai 9.79

Features

【OEM Part Number】-The AC Heater Control Panel Replace OEM Part Number: 16231175, 16238895, 16240115, 9378815, 599-007, 15-72548. Please check OEM part number and compatibility before purchase it to ensure you buy the correct item.

【High Quality Material】-The Air Conditioning Control Panel made of high quality and durable material. Advanced design meets exceptional, OE-level standards.

【Easy Installation】-HVAC Control Module Direct Replacement, bolts to the stock steel front bumper with no drilling or alteration of the bumper.

【Fitments】-Replacement for 1996-1999 Chevy C1500/K1500 Truck HVAC Control Module; for 1996-2000 Chevy C2500/K2500 Truck HVAC Control Module; for 1996-2002 Chevy C3500/K3500 Truck AC Heater Control Panel.

【Fitments】-Replacement for 1996-1999 GMC C1500/K1500 Truck HVAC Control Module; for 1996-2000 GMC C2500/K2500 Truck HVAC Control Module; for 1996-2002 GMC C3500/K3500 Truck AC Heater Control Panel.

#TOP5

Tekkoauto 599-007 A/C Heater Climate Control Pannel Module W/O Rear Window Defogger Replacement For 1996-2000 Chevy Suburban Gmc C1500 C2500 C3500 K1500 K2500 K3500 Silverado Tahoe Yukon

TEKKOAUTO
‎9378815 16231175 16238895 16240115
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

Customers are advised to compare the OE Number: 9378815, 09378815, 16231175, 16238895, 16240115, 599-007, 599007, 15-72548

Replacement for Chevy 1996-1999 Suburban C1500 C2500 K1500 K2500 1996-1999

Replacement for Chevy C2500 C3500 K2500 K3500 Tahoe 1996-2000

Replacement for GMC C1500 C2500 1996-1998, Suburban C1500 C2500 1996-1999

Replacement for GMC K1500 Suburban K1500 Suburban K2500 1996-1999, C3500 1996-2000, K2500 K3500 1996-2000 Yukon 1996-2000

Mostplus - 1572547 9378805 599006 - Hvac A/C Heater Climate Control Panel With Rear Window Defogger Switch - Compatible With 1996-2000 Chevy Suburban Tahoe Gmc Yukon

MOSTPLUS
M28013
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MOSTPLUS 9.84

Features

【Application】--- Compatible for 1998-2000 Chevrolet Tahoe/ GMC Yukon; Compatible for 1996-1999 Chevrolet C1500 ( includes Suburban); Compatible for 1996-2000 Chevrolet C2500; Compatible for 1996-1997 Chevrolet C2500 Suburban; Compatible for 2000 Cadillac Escalade

【OEM Part Number】--- 9378805, 16231165, 16238885, 599006, 16240105, 1572547

【Quality Assurance】--- High quality Acrylonitrile Butadiene Styrene material, Anti-rust technology; tested before shipping, Perfect match to the factory part

【Easy Installation】--- OEM replacement, Direct Fit for easy installation

【NOTE】--- Please check your car information before purchase, Replace the old stuck switch to enjoy the comfortable air temperature in the car

Getopauto 599-5511 Climate Control Module Compatible With Ac Heater Climate Control Panel For Kenworth W900 T800 T600A C500 T300 2002-2006, Heavy Duty For Kenworth Trucks

GETOPAUTO
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
GETOPAUTO 9.71

Features

🚘[Function]Will restore the functionality of your Kenworth heating, cooling and ventilation controls.

🚘[Fitment]COMPATIBLE with 2002-2006 Kenworth C500 T300 T600A T800 W900

🚘[Replaces parts]599-5511, F21-1007-1, F21-1025-100, F21-1025-110, F21-1032-100, F2110071, F211025100, F211025110, F211032100.

🚘[Package includes]1 x 599-5511 Climate Control Module

🚘[Note]This is NOT a original part, it's a aftermarket replacement part manufactured by GETOPAUTO.Though this is not a original parts, it works even better on your vehicle with a lower price. Save time and dollars from car dealership

Top 10 auxiliary heater ac control relays Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Mostplus 2
Aa Ignition 1
Auxbeam 1
Getopauto 1
Mocw 1
Tekkoauto 1

Top 10 auxiliary heater ac control relays Brands Pie Chart


We've carried out a comprehensive analysis of 1,334 reviews on auxiliary heater ac control relays, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select auxiliary heater ac control relays priced around $87.57, with top brands including dorman, aa ignition, getopauto, auxbeam, zawayine, mocw, mostplus and tekkoauto and nilight

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