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Standard Ignition SC857 Vehicle Speed Sensor
| Brand | Standard Ignition SC857 |
|---|---|
| Attachment Method | Bolt on |
| Color/Finish | Black, brown |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Rectangular |
| Connector Type | Plug in |
| Dust Shield Included | No |
| Hardware Included | No |
| Harness Length - inches | 12.25 |
| Harness Length - mm | 311.15 |
| Mounting Bracket(s) Included | No |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 1 |
| Mounting Location | On transimission |
| Mounting Type | Bolt mount |
| New or Reman | New |
| Number of Bolt Holes | 1 |
| Number of wires | 2 |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Mini-blade |
| Wiring Harness Included | Yes |
| Fits | Volkswagen · 59 vehicles |
Bolt-on design. Installs with a single mounting point for a straightforward replacement.
Plug-in connector. Female rectangular connector with a 2-wire harness for secure electrical connection.
New sensor. Freshly manufactured for dependable speed signal performance.
Cross-references Delphi SS12407, Standard Ignition SC857 and 5S17552 for the same application. See all 8.
Vehicle Speed Sensor for Volkswagen Applications
Standard Ignition SC857 is a new vehicle speed sensor built for transmission-mounted applications that require a direct electrical signal to the control system. It features a bolt-on attachment method, a rectangular female connector, and a 2-wire harness with a 12.25-inch lead for a clean replacement on select Volkswagen models.
Use SC857 when servicing Volkswagen Atlas, Atlas Cross Sport, Tiguan, Arteon, Vento, Passat, Beetle, Golf Alltrack, Golf SportWagen, Golf, and Jetta applications that call for this transmission speed sensor design. The SC857 part number is also a useful reference when cross-checking OE-style replacement needs.
Key Features
- Standard Ignition SC857 vehicle speed sensor
- Bolt-on mounting with 1 mounting hole and 1 bolt hole
- Transmission-mounted location
- Rectangular female plug-in connector
- 2-wire design with mini-blade male terminals
- Wiring harness included; harness length is 12.25 inches (311.15 mm)
- New replacement part with black and brown finish
- Cross-references Delphi SS12407 for the same application
Detailed Description
Standard Ignition SC857 is a transmission-mounted vehicle speed sensor engineered for direct electrical connection and secure bolt-on installation. The sensor uses a rectangular female connector, mini-blade male terminals, and an included wiring harness to match the connection style used on supported Volkswagen platforms. This part number is commonly searched for Volkswagen Atlas, Atlas Cross Sport, Tiguan, and Passat speed sensor replacement needs, as well as other listed VW models.
As a new replacement sensor, SC857 is built for applications where the transmission speed signal is required for drivability and control functions. If you are replacing a faulty Volkswagen vehicle speed sensor, SC857 provides the connector style, harness length, and mounting format needed for the listed fitments.
What It Helps Address
- Erratic or missing vehicle speed signal
- Speedometer operation concerns tied to transmission sensor input
- Transmission control issues related to speed feedback
- Diagnostic trouble codes associated with vehicle speed sensor circuits
- Intermittent signal loss from a worn or damaged transmission sensor
Installation Notes
Install SC857 at the transmission using the bolt-on mounting point and verify the connector orientation before securing the harness. Confirm the vehicle’s original connector shape, terminal style, and harness routing against the existing sensor before installation. This part is listed for specific Volkswagen applications, including Fits 2018-2026 Volkswagen Atlas, Fits 2020-2026 Volkswagen Atlas Cross Sport, Fits 2021-2024 Volkswagen Tiguan, Fits 2019-2023 Volkswagen Arteon, Fits 2019-2022 Volkswagen Vento, Fits 2014-2020 Volkswagen Passat, Fits 2014-2019 Volkswagen Beetle, Fits 2017-2019 Volkswagen Golf Alltrack, Fits 2015-2019 Volkswagen Golf SportWagen, Fits 2015-2018 Volkswagen Golf, and Fits 2014-2018 Volkswagen Jetta.
Quality Assurance
Standard Ignition supplies this sensor as a new replacement part for listed OE-style applications. Verify fitment by year, make, model, and transmission-mounted sensor configuration before ordering.
| Year | Make | Model | Transmission | Liters | Cylinders | Notes |
|---|---|---|---|---|---|---|
| 2026 | Volkswagen | Atlas | — | — | — | — |
| 2026 | Volkswagen | Atlas Cross Sport | — | — | — | — |
| 2025 | Volkswagen | Atlas | — | — | — | — |
| 2025 | Volkswagen | Atlas Cross Sport | — | — | — | — |
| 2024 | Volkswagen | Atlas | — | — | — | — |
| 2024 | Volkswagen | Atlas Cross Sport | — | — | — | — |
| 2024 | Volkswagen | Tiguan | — | 2.0L | L4 | — |
| 2023 | Volkswagen | Arteon | — | — | — | — |
| 2023 | Volkswagen | Atlas | — | — | — | — |
| 2023 | Volkswagen | Atlas Cross Sport | — | — | — | — |
| 2023 | Volkswagen | Tiguan | — | 2.0L | L4 | — |
| 2022 | Volkswagen | Arteon | — | — | — | — |
| 2022 | Volkswagen | Atlas | — | — | — | — |
| 2022 | Volkswagen | Atlas Cross Sport | — | — | — | — |
| 2022 | Volkswagen | Tiguan | — | 2.0L | L4 | — |
| 2022 | Volkswagen | Vento | Automatic | — | — | Located in Transmission |
| 2021 | Volkswagen | Arteon | — | — | — | — |
| 2021 | Volkswagen | Atlas | — | — | — | — |
| 2021 | Volkswagen | Atlas Cross Sport | — | — | — | — |
| 2021 | Volkswagen | Tiguan | — | 2.0L | L4 | — |
| 2021 | Volkswagen | Vento | Automatic | — | — | Located in Transmission |
| 2020 | Volkswagen | Arteon | — | — | — | — |
| 2020 | Volkswagen | Atlas | — | — | — | — |
| 2020 | Volkswagen | Atlas Cross Sport | — | — | — | — |
| 2020 | Volkswagen | Passat | — | — | — | — |
| 2020 | Volkswagen | Vento | Automatic | — | — | Located in Transmission |
| 2019 | Volkswagen | Arteon | — | — | — | — |
| 2019 | Volkswagen | Atlas | — | — | — | — |
| 2019 | Volkswagen | Beetle | — | 2.0L | L4 | — |
| 2019 | Volkswagen | Golf Alltrack | — | — | — | — |
| 2019 | Volkswagen | Golf SportWagen | — | 1.8L | L4 | — |
| 2019 | Volkswagen | Passat | — | — | — | — |
| 2019 | Volkswagen | Vento | Automatic | — | — | Located in Transmission |
| 2018 | Volkswagen | Atlas | — | — | — | — |
| 2018 | Volkswagen | Beetle | — | 2.0L | L4 | — |
| 2018 | Volkswagen | Golf | — | 1.8L | L4 | — |
| 2018 | Volkswagen | Golf Alltrack | — | — | — | — |
| 2018 | Volkswagen | Golf SportWagen | — | 1.8L | L4 | — |
| 2018 | Volkswagen | Jetta | — | 1.8L | L4 | — |
| 2018 | Volkswagen | Passat | — | 2.0L | L4 | — |
| 2017 | Volkswagen | Beetle | — | 1.8L | L4 | — |
| 2017 | Volkswagen | Golf | — | 1.8L | L4 | — |
| 2017 | Volkswagen | Golf Alltrack | — | — | — | — |
| 2017 | Volkswagen | Golf SportWagen | — | 1.8L | L4 | — |
| 2017 | Volkswagen | Jetta | — | 1.8L | L4 | — |
| 2017 | Volkswagen | Passat | — | 1.8L | L4 | — |
| 2016 | Volkswagen | Beetle | — | 1.8L | L4 | — |
| 2016 | Volkswagen | Golf | — | 1.8L | L4 | — |
| 2016 | Volkswagen | Golf SportWagen | — | 1.8L | L4 | — |
| 2016 | Volkswagen | Jetta | — | 1.8L | L4 | — |
| 2016 | Volkswagen | Passat | — | 1.8L | L4 | — |
| 2015 | Volkswagen | Beetle | — | 1.8L | L4 | — |
| 2015 | Volkswagen | Golf | — | 1.8L | L4 | — |
| 2015 | Volkswagen | Golf SportWagen | — | 1.8L | L4 | — |
| 2015 | Volkswagen | Jetta | — | 1.4L | L4 | — |
| 2015 | Volkswagen | Passat | — | 1.8L | L4 | — |
| 2014 | Volkswagen | Beetle | — | 1.8L | L4 | — |
| 2014 | Volkswagen | Jetta | — | 1.8L | L4 | — |
| 2014 | Volkswagen | Passat | — | 1.8L | L4 | — |
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