HomeStandard Ignition SS-845 Starter Solenoid
Part #: SS-845

Standard Ignition SS-845 Starter Solenoid

1 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Tacoma
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Overview of Standard Ignition Starter Solenoid SS-845

The Standard Ignition SS-845 starter solenoid is designed specifically for Toyota Tacoma models, providing reliable electrical switching for your vehicle's starting system. This 12-volt solenoid features a female connector and is engineered to meet the precise specifications required for optimal performance.

  • Connector Gender: Female
  • Connector Quantity: 1
  • Voltage: 12V
  • Terminal Quantity: 3 (Stud and blade type)
  • Terminal Gender: Male
  • Length: 4.21 inches (106.934 mm)
  • Lug Hole Diameter: 0.18 inches (4.572 mm)
  • Mounting Hole Quantity: 3
  • Continuous Duty: No
  • Hardware, mounting brackets, and spring not included

Detailed Product Description

The Standard Ignition SS-845 starter solenoid is a critical component in the electrical, charging, and starting system of Toyota Tacoma vehicles. It functions as an electrical switch that engages the starter motor when the ignition key is turned. This solenoid features a female connector with one connection point and three terminals—two stud and one blade terminal—designed for secure and efficient electrical contact. Measuring 4.21 inches in length with a lug hole diameter of 0.18 inches, it fits precisely within the starter assembly. The solenoid operates at 12 volts and is not rated for continuous duty, making it suitable for standard starting cycles. Note that this part does not include hardware, mounting brackets, or a spring, so ensure compatibility with your existing components during installation.

Common Applications and Issues Addressed

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

Installation Notes and Tips

  • Verify compatibility with your Toyota Tacoma model year before installation
  • Ensure all electrical connections are clean and secure to prevent voltage drops
  • Use appropriate tools to avoid damaging the stud and blade terminals during installation
  • Check existing mounting holes and hardware as this solenoid does not include mounting brackets or hardware
  • Disconnect the battery before beginning installation to avoid electrical shorts

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The SS-845 starter solenoid undergoes rigorous quality control to ensure reliable performance in Toyota Tacoma vehicles. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or your parts provider for exact warranty terms.

BrandStandard Ignition
Part NumberSS-845
Connector GenderFemale; No Connector
Connector ShapeSquare
Continuous DutyNo
Hardware IncludedNo
Terminal GenderMale
Terminal TypeStud & Blade
Voltage12

This part fits 1 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1995ToyotaTacoma2.4LL4N/A1.0 Kw

* 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:

1M129825-17652815075070S41381SS592ST735

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