HomeElectrical, Charging and Starting > Starter and Related ComponentsStandard Ignition SS-844 Starter Solenoid
Part #: SS-844

Standard Ignition SS-844 Starter Solenoid

9 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: INFINITI, M45 and FX45
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Overview of Standard Ignition Starter Solenoid SS-844

The Standard Ignition SS-844 starter solenoid is designed specifically for select INFINITI models, including the FX45 and M45. This 12-volt solenoid features a female connector and is engineered to provide reliable starting system performance.

  • Connector Gender: Female
  • Connector Quantity: 1
  • Voltage: 12V
  • Terminal Quantity: 3 (Stud and blade type)
  • Terminal Gender: Male
  • Length: 2.31 inches (58.674 mm)
  • Lug Hole Diameter: 0.19 inches (4.826 mm)
  • Hardware Included for installation
  • Continuous Duty: No
  • No mounting brackets or springs included

Detailed Product Description

The Standard Ignition SS-844 starter solenoid is a critical component in the electrical, charging, and starting system of INFINITI FX45 and M45 vehicles. It features a female connector with a single connection point and three male terminals combining stud and blade types for secure electrical contact. Measuring 2.31 inches in length, this solenoid is compact yet engineered to meet OEM specifications. The lug hole diameter of 0.19 inches allows for proper mounting alignment, although mounting brackets are not included. This solenoid is not rated for continuous duty, making it suitable for standard starting applications. The included hardware simplifies installation, ensuring a proper fit and connection.

Common Applications and Issues Addressed

  • Resolves intermittent or no-start conditions in INFINITI FX45 and M45 models
  • Replaces faulty or worn starter solenoids causing starter engagement failure
  • Addresses electrical connection issues related to damaged terminals or connectors
  • Eliminates clicking sounds or starter motor failure due to solenoid malfunction
  • Restores proper voltage delivery to the starter motor for reliable engine starts

Installation Notes and Tips

  • Ensure vehicle battery is disconnected before installation to prevent electrical shorts
  • Verify the solenoid matches the original part number SS-844 for compatibility with INFINITI FX45 and M45
  • Use the included hardware to secure the solenoid firmly in place
  • Check terminal connections for corrosion or damage and clean if necessary before attaching
  • Confirm proper orientation of the female connector and male terminals during installation

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The SS-844 starter solenoid undergoes rigorous quality control to ensure durability and reliable performance in INFINITI FX45 and M45 vehicles. This part includes hardware for installation and is backed by Standard Ignition's limited warranty, providing coverage against defects in materials and workmanship under normal use.

BrandStandard Ignition
Part NumberSS-844
Connector GenderMale
Connector ShapeOval
Continuous DutyNo
Hardware IncludedNo
Terminal GenderMale; Female
Terminal TypeBlade
Voltage12

This part fits 9 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2010INFINITIM45AWDN/A
2009INFINITIM45AWDN/A
2008INFINITIFX45N/A
2008INFINITIM45AWDN/A
2007INFINITIFX45N/A
2006INFINITIFX45N/A
2005INFINITIFX45N/A
2004INFINITIFX45N/A
2003INFINITIFX45N/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:

1M148423343AR00025-1557S41380SBC1671SS1039ST734

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