Best Uac Heater Control Valves in 2026

Daisy
Last Updated: Feb 13, 2026

At a Glance: Our Top Picks for Uac Heater Control Valves

GM Genuine Parts 15-51251 Heating and Air Conditioning Control Valve
#TOP1
Gm Genuine Parts 15-51251 Heating And Air Conditioning
9.7
PM SCORE
GM Genuine Parts 15-5533 Heater Water Shut-Off Valve
#TOP2
Gm Genuine Parts 15-5533 Heater Water Shut-Off Valve
9.6
PM SCORE
GM Genuine Parts 15-5342 Heater Bypass Valve
#TOP3
Gm Genuine Parts 15-5342 Heater Bypass Valve
6.5
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Uac Heater Control Valves of 2026

Gm Genuine Parts 15-51251 Heating And Air Conditioning Control Valve

GM
15-51251
11.90 X 4.30 X 0.80 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Restores heating performance on systems with damaged temperature valves/doors

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Fits: 2010-2015 Chevrolet Camaro

Gm Genuine Parts 15-5533 Heater Water Shut-Off Valve

GM
15-5533
6.00 X 4.00 X 4.00 Inches
0.21 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Country of Origin: China

Gm Genuine Parts 15-5342 Heater Bypass Valve

GM
15-5342
4.20 X 4.20 X 4.10 Inches
0.30 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Restore cooling system function and performance

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Gm Genuine Parts 15-5557 Heater Bypass Valve

GM
15-5557
7.90 X 5.30 X 5.30 Inches
0.34 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Restore cooling system function and performance

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Gm Genuine Parts 15-5423 Heater Water Flow Control Valve With 5/8 In Bead

GM
15-5423
4.10 X 2.10 X 2.10 Inches
0.15 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Country of Origin: China

Gm Genuine Parts 15-5551 Heater Bypass Valve

ACDELCO
15-5551
6.20 X 4.10 X 4.10 inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Restore cooling system function and performance

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Gm Genuine Parts 15-51278 Heater Water Flow Control Valve

GM
15-51278
6.20 X 4.10 X 4.10 Inches
0.24 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Country of Origin: Mexico

Acdelco Gm Original Equipment 15-5372 Heater Water Flow Control Valve

ACDELCO
15-5372
3.10 X 2.10 X 2.00 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Country of Origin: United States

Gm Genuine Parts 15-5221 Heater Water Flow Control Valve

GM
15-5221
4.20 X 4.20 X 4.10 Inches
0.27 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Acdelco Gm Original Equipment 15-5586 Auxiliary Heater Water Shut-Off Valve

ACDELCO
15-5586
4.20 X 4.20 X 4.10 Inches
0.32 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Country of Origin: Mexico

Acdelco Gm Original Equipment 15-5413 Heater Water Flow Control Valve

ACDELCO
15-5413
12.00 X 9.50 X 3.10 Inches
0.65 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Gm Genuine Parts 15-5390 Heater Water Flow Control Valve

GM
15-5390
5.10 X 2.10 X 2.10 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Autoplicity ✅ 9.69

Features

gm-recommended replacement part for your gm vehicle’s original factory component

offering the quality, reliability, and durability of gm oe

manufactured to gm oe specification for fit, form, and function

country of origin: united states

Fit type: Vehicle Specific

Acdelco Gm Original Equipment 15-5648 Heater Control Valve

ACDELCO
15-5648
12.50 X 6.30 X 0.70 Inches
0.28 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Top 10 heater control valves Brands on Amazon

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

Brand Count
Gm 8
Acdelco 5

Top 10 heater control valves Brands Pie Chart


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