HomeHVAC > SwitchesGlobal Parts 1711521 HVAC Pressure Switch
Part #: 1711521

Global Parts 1711521 HVAC Pressure Switch

⚙️ 111 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$20.08Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mercury, and Lincoln, F-250 Super Duty, Mustang, F-350 Super Duty, Escape, Mariner, GT, Taurus, Excursion, Sable, F-150, F-150 Heritage, Crown Victoria, Town Car, and Grand Marquis
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Global Parts HVAC Pressure Switch 1711521

The Global Parts HVAC Pressure Switch 1711521 is designed for reliable operation in various Ford, Lincoln, and Mercury vehicles. This female connector pressure switch is engineered to maintain optimal HVAC system performance in models such as the Ford F-150, Lincoln Town Car, and Mercury Mariner.

  • Compatible with Ford, Lincoln, and Mercury vehicles
  • Female connector gender for secure electrical connection
  • Part number 1711521 ensures precise fitment
  • Designed for HVAC pressure switch applications
  • Supports multiple models including Crown Victoria and Mustang

Detailed Product Description

The Global Parts HVAC Pressure Switch 1711521 is a critical component within the HVAC system, responsible for monitoring refrigerant pressure and ensuring system safety and efficiency. Featuring a female connector, this switch provides a secure and reliable electrical connection, reducing the risk of disconnection or failure. It is compatible with a range of Ford, Lincoln, and Mercury vehicles, including the Ford Escape, F-250 Super Duty, Lincoln Grand Marquis, and Mercury Sable. The part number 1711521 corresponds to this specific pressure switch, facilitating accurate identification and replacement.

Common Applications and Issues Addressed

  • Prevents HVAC system damage due to abnormal refrigerant pressure
  • Helps avoid compressor failure by monitoring pressure levels
  • Ensures proper air conditioning performance in Ford F-150 and Lincoln Town Car
  • Addresses intermittent HVAC system shutdowns in Mercury Mariner and Ford Mustang
  • Maintains system safety by triggering pressure-related alerts

Installation Notes and Tips

  • Verify vehicle compatibility using make, model, and part number 1711521 before installation
  • Ensure the female connector is properly seated to avoid electrical issues
  • Follow manufacturer HVAC system guidelines for pressure switch replacement
  • Inspect surrounding components for wear or damage during installation
  • Test HVAC system operation after installation to confirm proper function

Quality Assurance and Warranty

Global Parts manufactures the HVAC Pressure Switch 1711521 to meet industry standards for durability and performance. While specific warranty details may vary, this part is produced under strict quality control processes to ensure reliable operation in compatible Ford, Lincoln, and Mercury vehicles. Consult the product documentation or supplier for warranty information related to this HVAC pressure switch.

This part fits 111 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2010FordF-250 Super Duty6.4LV8N/ABinary
2009FordMustang4.6LV8N/ABinary
2009FordMustang5.4LV8N/ABinary
2008FordF-250 Super Duty6.4LV8N/ABinary
2008FordF-350 Super Duty6.4LV8N/ABinary
2008FordMustang4.6LV8N/ABinary
2008FordMustang5.4LV8N/ABinary
2007FordEscape2.3LL4ELECTRIC/GASN/ABinary
2007FordF-250 Super Duty6.0LV8N/ABinary
2007FordF-350 Super Duty6.0LV8N/ABinary
2007FordMustang4.0LV6N/ABinary
2007FordMustang4.6LV8N/ABinary
2007FordMustang5.4LV8N/ABinary
2007MercuryMariner3.0LV6N/ABinary
2007MercuryMariner2.3LL4GASN/ABinary
2006FordEscape3.0LV6N/ABinary
2006FordEscape2.3LL4N/ABinary
2006FordGT5.4LV8N/ABinary
2006FordMustang4.0LV6N/ABinary
2006FordMustang4.6LV8N/ABinary
2006FordTaurus3.0LV6N/ABinary
2006MercuryMariner3.0LV6N/ABinary
2006MercuryMariner2.3LL4GASN/ABinary
2005FordEscape3.0LV6N/ABinary
2005FordEscape2.3LL4N/ABinary
2005FordExcursion6.8LV10N/ABinary
2005FordExcursion5.4LV8N/ABinary
2005FordExcursion6.0LV8N/ABinary
2005FordF-250 Super Duty6.0LV8N/ABinary
2005FordGT5.4LV8N/ABinary
2005FordMustang4.0LV6N/ABinary
2005FordMustang4.6LV8N/ABinary
2005FordTaurus3.0LV6GASN/ABinary
2005FordTaurus3.0LV6FLEXN/ABinary
2005MercuryMariner3.0LV6N/ABinary
2005MercuryMariner2.3LL4N/ABinary
2005MercurySable3.0LV6GASN/ABinary
2005MercurySable3.0LV6FLEXN/ABinary
2004FordEscape3.0LV6N/ABinary
2004FordEscape2.0LL4N/ABinary
2004FordExcursion6.8LV10N/ABinary
2004FordExcursion5.4LV8N/ABinary
2004FordExcursion6.0LV8N/ABinary
2004FordF-1504.2LV6N/ABinary
2004FordF-1504.6LV8N/ABinary
2004FordF-1505.4LV8N/ABinary
2004FordF-150 Heritage5.4LV8N/ABinary
2004FordF-150 Heritage4.6LV8N/ABinary
2004FordF-150 Heritage4.2LV6N/ABinary
2004FordF-250 Super Duty6.0LV8N/ABinary
2004FordF-250 Super Duty6.8LV10N/ABinary
2004FordF-250 Super Duty5.4LV8N/ABinary
2004FordF-350 Super Duty6.0LV8N/ABinary
2004FordF-350 Super Duty5.4LV8N/ABinary
2004FordF-350 Super Duty6.8LV10N/ABinary
2004FordMustang3.8LV6N/ABinary
2004FordMustang4.6LV8N/ABinary
2004FordMustang3.9LV6N/ABinary
2004FordTaurus3.0LV6GASN/ABinary
2004FordTaurus3.0LV6FLEXN/ABinary
2004MercurySable3.0LV6GASN/ABinary
2004MercurySable3.0LV6FLEXN/ABinary
2003FordEscape3.0LV6N/ABinary
2003FordEscape2.0LL4N/ABinary
2003FordExcursion7.3LV8N/ABinary
2003FordExcursion6.8LV10N/ABinary
2003FordExcursion5.4LV8N/ABinary
2003FordExcursionN/ABinary
2003FordF-1504.2LV6N/ABinary
2003FordF-1504.6LV8N/ABinary
2003FordF-1505.4LV8N/ABinary
2003FordF-250 Super DutyN/ABinary
2003FordF-250 Super Duty6.8LV10N/ABinary
2003FordF-250 Super Duty7.3LV8N/ABinary
2003FordF-250 Super Duty5.4LV8N/ABinary
2003FordF-350 Super DutyN/ABinary
2003FordF-350 Super Duty5.4LV8N/ABinary
2003FordF-350 Super Duty6.8LV10N/ABinary
2003FordF-350 Super Duty7.3LV8N/ABinary
2003FordMustang3.8LV6N/ABinary
2003FordMustang4.6LV8N/ABinary
2003FordTaurus3.0LV6GASN/ABinary
2003FordTaurus3.0LV6FLEXN/ABinary
2003MercurySable3.0LV6GASN/ABinary
2003MercurySable3.0LV6FLEXN/ABinary
2002FordCrown Victoria4.6LV8N/ABinary
2002FordEscape3.0LV6N/ABinary
2002FordEscape2.0LL4N/ABinary
2002FordMustang3.8LV6N/ABinary
2002FordMustang4.6LV8N/ABinary
2002FordTaurus3.0LV6GASN/ABinary
2002FordTaurus3.0LV6FLEXN/ABinary
2002LincolnTown Car4.6LV8N/ABinary
2002MercuryGrand Marquis4.6LV8N/ABinary
2002MercurySable3.0LV6GASN/ABinary
2001FordCrown Victoria4.6LV8N/ABinary
2001FordEscape3.0LV6N/ABinary
2001FordEscape2.0LL4N/ABinary
2001FordMustang3.8LV6N/ABinary
2001FordMustang4.6LV8N/ABinary
2001FordSable3.0LV6N/ABinary
2001FordTaurus3.0LV6GASN/ABinary
2001FordTaurus3.0LV6FLEXN/ABinary
2001LincolnTown Car4.6LV8N/ABinary
2001MercuryGrand Marquis4.6LV8N/ABinary
2001MercurySable3.0LV6GASN/ABinary
2001MercurySable3.0LV6FLEXN/ABinary
2000FordSable3.0LV6N/ABinary
2000FordTaurus3.0LV6GASN/ABinary
2000FordTaurus3.0LV6FLEXN/ABinary
2000MercurySable3.0LV6GASN/ABinary

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.