MOPAR 68646863AB

Verified fitment Headlamp Wiring Harness / Connector · Fits 6 Configurations

MOPAR part number 68646863AB is a headlamp wiring harness / connector in the Electrical-Connector system. This catalog matches it to 6 year-and-engine configurations from 2025 to 2026.

Verified fitment includes 2026 Ram 3500 6.4L V8 ; 2026 Ram 4500 6.4L V8 ; 2026 Ram 5500 6.4L V8 ; 2025 Ram 3500 6.4L V8 ; 2025 Ram 4500 6.4L V8 , plus 1 other configuration. See every vehicle this part fits.

Manufacturer specifications

Fits:

Cab ChassisHEMI HD EngineRemote Start System, Elec Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 4HD 4WD

or:

Cab ChassisHEMI HD EngineRemote Start System, Elec Shift-On-The-Fly Transfer CaseRegular Cab Chassis Wheelbase 1HD 4WD

or:

Cab ChassisHEMI HD EngineRemote Start System, Elec Shift-On-The-Fly Transfer CaseRegular Cab Chassis Wheelbase 2HD 4WD

or:

HEMI HD EngineRemote Start System, Elec Shift-On-The-Fly Transfer CaseExc. Surround View Camera SystemCrew Cab Crew Cab8' BoxHD 4WD

or:

HEMI HD EngineRemote Start System, Elec Shift-On-The-Fly Transfer CaseExc. Surround View Camera SystemCrew Cab Wheelbase 2HD 4WD

or:

HEMI HD EngineRemote Start System, Elec Shift-On-The-Fly Transfer CaseExc. Surround View Camera SystemMega CabHD 4WD

or:

HEMI HD EngineRemote Start System, Elec Shift-On-The-Fly Transfer CaseExc. Surround View Camera SystemRegular Cab8 Foot BedHD 4WD

Application data published for:

🇺🇸 US 🇨🇦 CA

View on Amazon View compatible vehicles (6) →

Frequently Asked Questions

What is MOPAR 68646863AB?

MOPAR part number 68646863AB is a headlamp wiring harness / connector with published application data for 6 vehicle configurations from 2025 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does MOPAR 68646863AB fit?

This catalog matches 68646863AB to 6 year-and-engine configurations from 2025 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is MOPAR 68646863AB OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. MOPAR 68646863AB is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.

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