Standard Ignition SC454 Automatic Transmission Output Shaft Speed Sensor

Brand Standard Ignition SC454
Connector Gender Female
Connector Shape Oval
Connector Type Plug In
Contents Vehicle Speed Sensor
Terminal Gender Male
Terminal Type Blade
Fits Volkswagen · 29 vehicles

Sensor only. Replacement transmission speed sensor with bolt-mount installation.

Single-connector design. Female oval socket connector with three blade terminals.

Compact black finish. Clean, low-profile sensor housing for a tidy installation.

Cross-references Anchor 9685, Standard Ignition SC454 and 01M9027321B for the same application. See all 6.

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Automatic Transmission Output Shaft Speed Sensor

Standard Ignition SC454 is an automatic transmission output shaft speed sensor built for direct replacement service on select Volkswagen applications. It uses a bolt-mount design with a single oval female connector and blade terminals for a straightforward OE-style connection.

For Volkswagen Golf, Jetta, Jetta City, and Beetle models, this sensor supports accurate transmission speed signal input for drivability and shifting performance. The SC454 is a sensor-only replacement with a black finish and no wiring harness or mounting hardware included.

Key Features

  • Automatic transmission output shaft speed sensor
  • Bolt-mount attachment with one mounting hole
  • Oval female connector with socket type
  • Single-wire design with 3 blade terminals
  • Sensor only; no wiring harness included
  • Black finish for OE-style appearance
  • Standard Ignition SC454 replacement part

Detailed Description

Standard Ignition SC454 is designed for vehicles that rely on a transmission output shaft speed signal to monitor drivetrain operation. It is a direct-fit style sensor with a female oval connector, male blade terminals, and a bolt-mount layout that matches the listed applications. This part cross-references Anchor 9685 for the same application. The SC454 part number is commonly searched for Volkswagen Golf and Volkswagen Jetta speed sensor replacement needs, including Volkswagen Beetle applications listed below.

Fits 1999-2007 Volkswagen Golf, N/A. Fits 2007 Volkswagen Jetta City, N/A. Fits 2004-2005 Volkswagen Jetta, N/A. Fits 1999 Volkswagen Jetta, N/A. Fits 1999-2004 Volkswagen Beetle, N/A. Fits 2000-2003 Volkswagen Jetta, N/A, Neutral Safety Switch with Harness - Radio Capacitor. Fits 2002 Volkswagen Golf, N/A, w/ Harness; w/ U.S. Emissions. Fits 2000-2001 Volkswagen Golf, N/A, Neutral Safety Switch with Harness - Radio Capacitor.

What It Helps Address

  • Erratic or missing transmission speed signal
  • Harsh, delayed, or inconsistent shifting
  • Transmission-related warning lights tied to speed sensor faults
  • Drivability issues caused by incorrect output shaft speed data
  • Replacement of a damaged or failed factory sensor

Installation Notes and Tips

Verify connector shape, terminal style, and mounting style before installation. This SC454 sensor is sensor only, so reuse existing vehicle wiring and mounting provisions where applicable. Confirm the exact Volkswagen fitment notes, especially for 2000-2003 Jetta and 2000-2001 Golf applications that list harness or radio capacitor requirements.

Quality Assurance

Standard Ignition supplies replacement electrical and transmission components for service applications, and SC454 is built to match the listed OE-style fitment and connector configuration for the specified Volkswagen models.

This part fits 29 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersPositionNotes
2007VolkswagenGolfN/A
2007VolkswagenJetta CityN/A
2006VolkswagenGolfAutomaticN/A
2006VolkswagenGolfN/A
2005VolkswagenGolfN/A
2005VolkswagenJettaAutomaticN/A
2004VolkswagenBeetle1.8LL4N/A
2004VolkswagenGolfN/A
2004VolkswagenJettaAutomaticN/A
2003VolkswagenBeetle1.8LL4N/A
2003VolkswagenGolfAutomatic1.9LL4N/A
2003VolkswagenGolfAutomatic2.0LL4N/A
2003VolkswagenGolfN/A
2003VolkswagenJettaAutomaticN/ANeutral Safety Switch with Harness - Radio Capacitor
2002VolkswagenBeetle1.8LL4N/A
2002VolkswagenGolfAutomaticN/Aw/ Harness; w/ U.S. Emissions
2002VolkswagenGolfN/A
2002VolkswagenJettaAutomaticN/ANeutral Safety Switch with Harness - Radio Capacitor
2001VolkswagenBeetle1.8LL4N/A
2001VolkswagenGolfAutomaticN/ANeutral Safety Switch with Harness - Radio Capacitor
2001VolkswagenGolfN/A
2001VolkswagenJettaAutomaticN/ANeutral Safety Switch with Harness - Radio Capacitor
2000VolkswagenBeetle1.8LL4N/A
2000VolkswagenGolfAutomaticN/ANeutral Safety Switch with Harness - Radio Capacitor
2000VolkswagenGolfN/A
2000VolkswagenJettaAutomaticN/ANeutral Safety Switch with Harness - Radio Capacitor
1999VolkswagenBeetle1.8LL4N/A
1999VolkswagenGolf1.9LL4N/A
1999VolkswagenJetta1.9LL4N/A
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 9685Standard Ignition — SC45401M9027321BSN7389SU8121VSS989