MOPAR 68546818AA — Fitment Guide

Verified fitment Transfer Case Assembly · Fits 12 Configurations (2025–2026)

Part number 68546818AA from MOPAR is matched to 12 year-and-engine configurations spanning 2025 to 2026. Fitment can still depend on position, trim or production date — read the notes before ordering. ← Back to part details

Manufacturer notes

Fits:

Cab ChassisBW 44-46Elec Shift-On-The-Fly Transfer CaseCrew Cab WHEELBASE 48-Speed ZF Powerline Automatic TransmissionHD 4WD

or:

Cab ChassisBW 44-46Elec Shift-On-The-Fly Transfer CaseRegular Cab Chassis Wheelbase 28-Speed ZF Powerline Automatic TransmissionHD 4WD

or:

Cab ChassisBW 44-46Elec Shift-On-The-Fly Transfer CaseCrew Cab Wheelbase 48-SPD ZF Powerline Auto TransHD 4WD

or:

Cab ChassisBW 44-46Elec Shift-On-The-Fly Transfer CaseRegular Cab Chassis Wheelbase 28-SPD ZF Powerline Auto TransHD 4WD

Compatible Vehicles (12)

Showing 12 configurations of 12 configurations

				Buy
2026	Ram	3500	6.4L V8 Fits: 2026 Ram 3500 6.4L V8	View on Amazon
2026	Ram	3500	6.7L L6 DIESEL Turbocharged Fits: 2026 Ram 3500 6.7L L6 DIESEL Turbocharged	View on Amazon
2026	Ram	4500	6.4L V8 Fits: 2026 Ram 4500 6.4L V8	View on Amazon
2026	Ram	4500	6.7L L6 DIESEL Turbocharged Fits: 2026 Ram 4500 6.7L L6 DIESEL Turbocharged	View on Amazon
2026	Ram	5500	6.4L V8 Fits: 2026 Ram 5500 6.4L V8	View on Amazon
2026	Ram	5500	6.7L L6 DIESEL Turbocharged Fits: 2026 Ram 5500 6.7L L6 DIESEL Turbocharged	View on Amazon
2025	Ram	3500	6.4L V8 Fits: 2025 Ram 3500 6.4L V8	View on Amazon
2025	Ram	3500	6.7L L6 DIESEL Turbocharged Fits: 2025 Ram 3500 6.7L L6 DIESEL Turbocharged	View on Amazon
2025	Ram	4500	6.4L V8 Fits: 2025 Ram 4500 6.4L V8	View on Amazon
2025	Ram	4500	6.7L L6 DIESEL Turbocharged Fits: 2025 Ram 4500 6.7L L6 DIESEL Turbocharged	View on Amazon
2025	Ram	5500	6.4L V8 Fits: 2025 Ram 5500 6.4L V8	View on Amazon
2025	Ram	5500	6.7L L6 DIESEL Turbocharged Fits: 2025 Ram 5500 6.7L L6 DIESEL Turbocharged	View on Amazon

Frequently Asked Questions

How many vehicles does MOPAR 68546818AA fit?

12 Year-and-engine configurations from 2025 to 2026. Each row is one published application — year, make, model and engine.

If my vehicle is in this list, is 68546818AA guaranteed to fit?

The row means the manufacturer published fitment for that year, model and engine. Still read the notes for position, trim or production-date qualifiers before you order, and cross-reference the number against the part you are replacing.

Can I jump from this list to the parts for my vehicle?

Yes. Each model link opens the matching category page for that vehicle so you can compare other brands that cover the same fitment.

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