P373 J560 7-WAY CONNECTOR INSERT

Technical Specifications Part Type J560 7-Way Connector Insert Part Number P373 Brand / Line Peterson Manufacturing Description J560 7-Way Insert; Solid Pin. Deep socket receptacle is 3/8" deeper for improved connection strength and reliability. Solid pin design for durable, long-lasting performance in heavy-duty trailer applications. Pin Type Solid Pin Socket Depth 3/8" deeper than standard Key Feature Deeper socket for stronger, more reliable connection Packaging Poly Bag Application Assembly or repair of J560 7-way trailer connectors on heavy-duty trucks and trailers Cross References Brand Part Number Peterson Manufacturing P373 Peterson Manufacturing P374 (Split Pin version of the J560 7-Way Insert) Application J560 7-Way Insert with Solid Pins Vehicle Fitment Make Model Model Years Notes UNIVERSAL All Heavy-Duty Trucks & Trailers using J560 7-Way Connectors (Freightliner, Kenworth, Peterbilt, International, Western Star, Mack, Volvo, Sterling) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 J560 7-way connector assembly/repair Buses & Coaches 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 J560 7-way connector assembly/repair Trailers & Vocational Equipment 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 J560 7-way connector assembly/repair Universal for any vehicle or trailer using standard J560 7-way trailer connectors. Direct fit for J560 connector repair/assembly Notes Peterson P373 is the solid-pin version of the J560 7-way insert. The deeper socket design provides a stronger, more reliable connection compared to standard inserts. Ideal for new connector assembly or repair of existing J560 plugs on heavy-duty trucks and trailers. Pairs with the split-pin version (P374) depending on application preference.