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Mazda B4000 HVAC Pressure Switches

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904-618 OE Solutions Series HVAC Pressure Switch
Part Number: RB904618
Vehicle Info Required to Guarantee Fit
$34.49
Product Details
Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallySeries : OE Solutions SeriesWarranty : Lifetime Dorman limited warrantyInterchange Part Number : YH1705, 20916, CCS424, 1711492, 6L3Z19D594A, 1S4319, SW4590, PCS124Replaces OE Number : YH1705, 20916, CCS424, 1711492, 6L3Z19D594A, 1S4319, SW4590, PCS124Recommended Use : OE ReplacementProduct Fit : Direct Fit
1711523 GPD OE Replacement HVAC Pressure Switch
Part Number: GPD1711523
Vehicle Info Required to Guarantee Fit
$23.99
Product Details
Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GPD OE ReplacementWarranty : 1 year GPD limited warrantyProduct Fit : Direct Fit
1711492 HVAC Pressure Switch - Sold individually
Part Number: GPD1711492
Vehicle Info Required to Guarantee Fit
$23.49
Product Details
Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallySeries : GPD OE ReplacementWarranty : 1 year GPD limited warrantyRecommended Use : OE ReplacementProduct Fit : Direct Fit
20916 4-Seasons OE Replacement HVAC Pressure Switch
Part Number: FS20916
Vehicle Info Required to Guarantee Fit
$40.99
Product Details
Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallySeries : 4-Seasons OE ReplacementWarranty : 120-day 4-Seasons limited warrantyProduct Fit : Direct Fit
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installed this switch along with compressor drier and orifice tube kit and could not See More
Anonymous
VERIFIED PURCHASER

Product Questions & Answers

Q:Is this a high or low side switch? Or does it matter?
David V.
A:BEST ANSWERHi David, thanks for initiating contact. This pressure switch is a high cut-out pressure switch. It is designed to cut off the compressor when the refrigerant pressure in the system becomes too high, protecting the compressor from damage. If your vehicle information matches this product, click the link below for direct ordering to take advantage of our ongoing discount and limited stocks. Happy shopping! https://www.carparts.com/hvac-pressure-switch/4-seasons/fs20916?can=CPGG4850_CSQA_20240626 Show less
Grace G.
 
2 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

Where Is the A/C Low-Pressure Switch Located?
Where Is the A/C Low-Pressure Switch Located?A/C high pressure switches are typically used to prevent compressor damage. The A/C low-pressure switch cycles the compressor to prevent evaporator icing. Usually, the low pressure switch (see illustration) will signal the compressor to disengage at about 25 psi of low side pressure and will re-engage the compressor at about 45