HomeStandard Ignition HS-419 HVAC Blower Motor Switch
Part #: HS-419

Standard Ignition HS-419 HVAC Blower Motor Switch

⚙️ 14 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ 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: Jeep, CJ5, CJ7, and Scrambler
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Standard Ignition HS-419 HVAC Blower Motor Switch

The Standard Ignition HS-419 is a reliable HVAC blower motor switch designed specifically for Jeep CJ5, CJ7, and Scrambler models. Featuring a durable aluminum finish and a silver color, this switch offers four distinct blower motor speed positions to ensure precise climate control.

  • Compatible with Jeep CJ5, CJ7, and Scrambler models
  • HVAC blower motor switch with 4 switch positions
  • Durable aluminum finish in silver color
  • Male blade terminals with 4 terminal quantity for secure connections
  • Part number HS-419 for easy identification and replacement

Detailed Product Description

The Standard Ignition HS-419 HVAC blower motor switch is engineered to provide consistent and reliable control over the blower motor functions in select Jeep vehicles. Its aluminum finish not only offers corrosion resistance but also complements the vehicle’s interior components. The switch features four blade-type male terminals, each designed for a secure and stable electrical connection. With four switch positions, it allows for adjustable blower motor speeds, enhancing the HVAC system’s performance in Jeep CJ5, CJ7, and Scrambler models. The silver color finish ensures a clean and professional look when installed.

Applications and Problem Solving

  • Restores proper blower motor speed control in Jeep CJ5, CJ7, and Scrambler HVAC systems
  • Replaces faulty or worn-out blower motor switches causing inconsistent airflow
  • Eliminates issues with blower motor not turning on or stuck at a single speed
  • Addresses electrical connection problems due to damaged terminals
  • Improves overall HVAC system reliability and driver comfort

Installation Notes and Tips

When installing the Standard Ignition HS-419 switch, ensure the vehicle’s ignition is off to prevent electrical shorts. Verify the connector gender matches the male blade terminals on the switch for proper fitment. Carefully align the switch with the mounting location in the HVAC control panel of Jeep CJ5, CJ7, or Scrambler models. Confirm all four terminals are securely connected to avoid intermittent blower motor operation. Consult the vehicle’s service manual for detailed removal and installation procedures.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring dependable performance and durability. The HS-419 blower motor switch undergoes rigorous quality control testing to maintain consistent functionality. While specific warranty details are not provided here, Standard Ignition typically offers coverage against manufacturing defects. Refer to the product packaging or manufacturer’s website for exact warranty terms.

BrandStandard Ignition
Part NumberHS-419
ColorSilver
Connector GenderMale
ContentsSwitch
FinishAluminum
FunctionsBlower motor
Number of Switch Positions4
Terminal GenderMale
Terminal Quantity4
Terminal TypeBlade

This part fits 14 vehicles. Search below:

YearMakeModelPositionNotes
1986JeepCJ7N/A
1985JeepCJ7N/A
1985JeepScramblerN/A
1984JeepCJ7N/A
1984JeepScramblerN/A
1983JeepCJ5N/A
1983JeepCJ7N/A
1983JeepScramblerN/A
1982JeepCJ5N/A
1982JeepCJ7N/A
1982JeepScramblerN/A
1981JeepCJ5N/A
1981JeepCJ7N/A
1981JeepScramblerN/A

* 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:

1S721953-12173BL147HC381J5462784SW4778

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