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1986 Buick Riviera
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Price Match Guarantee
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Price Match Guarantee
60-Day Returns
Lifetime Replacement
1986 Buick Riviera

1986 Buick Riviera HVAC Pressure Switches

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4-Seasons OE Replacement HVAC Pressure Switch
4-Seasons®
4-Seasons OE Replacement HVAC Pressure Switch
Part Number: FS35961
Guaranteed to Fit
$32.99
Vehicle Fitment
  • 1986 Buick Riviera All Submodels All Engines with Connector
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
GPD OE Replacement HVAC Pressure Switch
GPD®
GPD OE Replacement HVAC Pressure Switch
Part Number: GPD1711434
Guaranteed to Fit
$16.99
Vehicle Fitment
  • 1986 Buick Riviera Luxury 6 Cyl 3.8L Low Press Cut-Out Switch
  • 1986 Buick Riviera T-Type 6 Cyl 3.8L Low Press Cut-Out Switch
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
4-Seasons OE Replacement HVAC Pressure Switch
4-Seasons®
4-Seasons OE Replacement HVAC Pressure Switch
Part Number: FS36668
Guaranteed to Fit
$18.49
Vehicle Fitment
  • 1986 Buick Riviera All Submodels All Engines
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
OE Solutions Series HVAC Pressure Switch
Dorman®
OE Solutions Series HVAC Pressure Switch
Part Number: RB904623
Guaranteed to Fit
$31.49
Vehicle Fitment
  • 1986 Buick Riviera All Submodels All Engines
Product Details
Notes : 4A; 13VDC; 350 PSI Maximum Pressure Rating; 10 PSI Pressure Limit Closed; 20 PSI Pressure Limit Open; (2) Terminal Quantity; Blade Terminal Type; 7/16-20 Thread Diameter; Female Connector; Screw on Mount Type; Round Connector ShapeProp 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 : 36668, 152490, CCS442, 1711434, 1631399, 1S16776, PCS142Replaces OE Number : 36668, 152490, CCS442, 1711434, 1631399, 1S16776, PCS142Recommended Use : OE ReplacementProduct Fit : Direct Fit
4-Seasons OE Replacement HVAC Pressure Switch
4-Seasons®
4-Seasons OE Replacement HVAC Pressure Switch
Part Number: FS35974
Guaranteed to Fit
$20.99
Vehicle Fitment
  • 1986 Buick Riviera All Submodels All Engines Without Connector
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 warrantyInterchange Part Number : RG50430001Product Fit : Direct Fit
Page 1 of 1 | Showing 1 - 5 of 5 results

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Product Questions & Answers

4-Seasons 4-Seasons OE Replacement HVAC Pressure Switch
$20.99
Q:How many pins does this connector have?
Robert W.
A:BEST ANSWERHi Robert, thank you for reaching out. It has 2. You can click the link below to order the part while stocks last. Have a good one! https://www.carparts.com/hvac-pressure-switch/4-seasons/fs35974?can=cpab2020_csqa_20230706 Show less
Andrew B.
 
1 Question, 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? Pro Tip: On cold days even if the refrigerant isn’t low, the compressor will cycle because when it comes to refrigerant, low ambient temperature means lower pressure.