MOPAR 68398190AA

Verified fitment Knuckle · Fits 32 Configurations

MOPAR part number 68398190AA is a knuckle in the Steering system. This catalog matches it to 32 year-and-engine configurations from 2019 to 2026.

Verified fitment includes 2026 Jeep Gladiator 3.6L V6 ; 2026 Jeep Wrangler 2.0L L4 Turbocharged ; 2026 Jeep Wrangler 3.6L V6 ; 2026 Jeep Wrangler 6.4L V8 ; 2025 Jeep Gladiator 3.6L V6 , plus 27 other configurations. See every vehicle this part fits.

Manufacturer specifications

Fits:

RightFrontVari-LOK Progressive Front Axle, Dana M210 Wide Front Axle, 4.10 Rear Axle Ratio, Selec-Trac Full Time 4WD SystemCrew Cab Crew Cab5'7" Box

or:

RightFrontE-Locker Front Axle, Dana M210 Wide Front Axle, 4.10 Rear Axle Ratio, 4:1 Rock-Trac Heavy Duty Full Time 4WD SystemCrew Cab5'7" Box

or:

RightFront5,500 lb Front Axle with Hub Extension, 3.73 Rear Axle Ratio, Conventional Differential Front Axle with Disconnect, Command-Trac Part Time 4WD SystemCrew Cab5'7" Box4XE

or:

RightFrontDana M210 Wide Front Axle, 3.73 Rear Axle Ratio, Conventional Differential Front Axle with Disconnect, Selec-Trac Full Time 4WD SystemCrew Cab5'7" Box

or:

RightFront5,500 lb Front Axle with Hub Extension, 3.73 Rear Axle Ratio, Conventional Differential Front Axle with Disconnect, Command-Trac Part Time 4WD SystemCrew Cab5'7" Box4WD

Application data published for:

🇺🇸 US 🇨🇦 CA

View on Amazon View compatible vehicles (32) →

Frequently Asked Questions

What is MOPAR 68398190AA?

MOPAR part number 68398190AA is a knuckle with published application data for 32 vehicle configurations from 2019 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does MOPAR 68398190AA fit?

This catalog matches 68398190AA to 32 year-and-engine configurations from 2019 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is MOPAR 68398190AA OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. MOPAR 68398190AA is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.

AutoFactsDB is reader-supported. As an Amazon Associate, we earn from qualifying purchases made through links on this page — at no extra cost to you.

Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.