HomeElectrical, Lighting and Body > Electrical ConnectorsStandard Ignition S-825 Back Up Light Connector
Part #: S-825

Standard Ignition S-825 Back Up Light Connector

78 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford and Mazda, F-150, F-150 Heritage, F-250 Super Duty, F-350 Super Duty, Ranger, B2300, and Mustang
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Back Up Light Connector for Ford Applications

The Standard Ignition S-825 is a female back up light connector with a 4-pin male terminal layout and pigtail assembly construction. It is built for rear lighting repairs where a damaged connector can interrupt reverse lamp operation on Ford trucks and SUVs.

Key Features

  • Female connector design for back up light circuit repair
  • 4 terminal pin style with 4-wire pigtail assembly
  • High-grade materials selected for strong conductivity and secure electrical contact
  • Direct repair solution for rear lighting connector damage
  • Standard Ignition S-825 for Ford F-150, F-250 Super Duty, F-350 Super Duty, Explorer, Ranger, Mustang, Taurus, and Mountaineer applications

Detailed Description

Standard Ignition S-825 is an electrical connector assembly used in back up light and related rear lighting circuits. The female connector body and male pin terminals are designed to restore a stable connection where the original plug has heat damage, corrosion, broken locking tabs, or terminal wear. This part cross-references WPT335 and PT5755 for the same application. It is a practical repair choice for Ford F-150 and Ford F-250 Super Duty rear lighting service, as well as Ford Explorer and Mercury Mountaineer connector repairs.

What It Helps Fix

  • Inoperative reverse lights caused by a failed connector
  • Intermittent rear lamp operation from loose terminal contact
  • Corrosion at the back up light plug
  • Heat-damaged or brittle connector housings
  • Broken wiring connection at the rear lighting harness

Installation Notes and Tips

Match the connector style, terminal count, and wire layout before installation. Verify the vehicle side harness condition and inspect for corrosion or damaged wire insulation before splicing in the pigtail assembly. This part is listed for rear applications on 1999-2020 Ford F-250 Super Duty, 2005-2020 Ford F-350 Super Duty, 1997 Ford Explorer, 1997 Mercury Mountaineer, and other listed Ford and Mazda models. Confirm the connector orientation and terminal indexing before final assembly.

Quality Assurance

Standard Ignition backs this connector with decades of electrical parts development focused on technician needs. The design uses high-grade materials to support reliable conductivity and consistent connections in repair service.

BrandStandard Ignition
Part NumberS-825
Connector GenderFemale
ContentsPigtail Assembly
Terminal GenderMale
Terminal TypePin

This part fits 78 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020FordF-250 Super DutyRear
2020FordF-350 Super DutyRear
2019FordF-250 Super DutyRear
2019FordF-350 Super DutyRear
2018FordF-250 Super DutyRear
2018FordF-350 Super DutyRear
2017FordF-250 Super DutyRear
2017FordF-350 Super DutyRear
2016FordF-250 Super DutyRear
2016FordF-350 Super DutyRear
2015FordF-250 Super DutyRear
2015FordF-350 Super DutyRear
2014FordF-250 Super DutyRear
2014FordF-350 Super DutyRear
2013FordF-250 Super DutyRear
2013FordF-350 Super DutyRear
2012FordF-250 Super DutyRear
2012FordF-350 Super DutyRear
2011FordF-250 Super DutyRear
2011FordF-350 Super DutyRear
2010FordF-250 Super DutyRear
2010FordF-350 Super DutyRear
2009FordF-350 Super DutyRear
2008FordF-250 Super DutyRear
2008FordF-350 Super DutyRear
2007FordF-250 Super DutyRear
2007FordF-350 Super DutyRear
2006FordF-250 Super DutyRear
2006FordF-350 Super DutyRear
2005FordF-250 Super DutyRear
2005FordF-350 Super DutyRear
2004FordF-150N/AWhite; 4 Term. Male
2004FordF-150 HeritageN/AWhite; 4 Term. Male
2004FordF-250 Super DutyN/AWhite; 4 Term. Male
2004FordF-350 Super DutyN/AWhite; 4 Term. Male
2003FordF-150N/A
2003FordF-250 Super DutyN/A
2003FordF-350 Super DutyN/A
2002FordF-150N/A
2002FordF-250 Super DutyN/A
2002FordF-350 Super DutyN/A
2001FordExplorerN/A
2001FordF-150N/A
2001FordF-250 Super DutyN/A
2001FordF-350 Super DutyN/A
2001MercuryMountaineerN/A
2000FordExplorerN/A
2000FordF-150N/A
2000FordF-250 Super DutyN/A
2000FordF-350 Super DutyN/A
2000MercuryMountaineerN/A
1999FordExplorerN/A
1999FordF-250 Super DutyRear
1999FordF-350 Super DutyRear
1999MercuryMountaineerN/A
1998FordExplorerN/A4 Way Male
1998MercuryMountaineerN/A
1997FordExplorerRear
1997MercuryMountaineerRear
1996FordExplorerN/A4 Way Male
1995FordTaurus3.0LV6N/A
1994FordExplorerN/A
1994FordF-1504.9LL6N/A
1994FordF-2504.9LL6N/A
1994FordF-3504.9LL6N/A
1994FordRanger2.3LL4N/A
1994FordTaurus3.0LV6N/A
1994MazdaB2300N/AMay require multiple connectors for neutral safety switch.
1993FordExplorerN/A
1993FordMustang2.3LL4N/A
1993FordRanger2.3LL4N/A
1993FordTaurus3.0LV6N/A
1992FordMustang2.3LL4N/A
1992FordRanger2.3LL4N/A
1991FordMustang2.3LL4N/A
1991FordRanger2.3LL4N/A
1990FordRanger2.3LL4N/A
1989FordRanger2.3LL4N/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:

1P14273U2Z14S411HZA57-520779588861095EC265PT5755WPT335

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