Support the differential pinion and help keep the drivetrain turning smoothly with the Schaeffler Differential Pinion Bearing, MPN KHM803149. This tapered roller bearing cone is cataloged as both a differential pinion bearing and a differential pilot bearing. It is a direct-fit replacement for many vehicles, among them the 2006-2010 Dodge Charger, 2005-2010 Chrysler 300 and 2005-2016 Ford F-250 Super Duty. Depending on the vehicle, it is cataloged for the rear, front inner, rear outer, or rear inner position.
Schaeffler's tapered roller bearings do essential work in many mechanical systems across the automotive and industrial sectors, pairing high performance with a compact form. Schaeffler produces more than 100 million tapered roller bearings every year.
- Load-carrying capacity: Designed to handle high radial and axial loads.
- Compact design: Fits into tight spaces, which suits compact machinery and components.
- Durability and performance: Engineered with high-grade materials for reliable service.
- OE expertise: Designed and built to stringent OEM standards for consistent quality.
A worn pinion bearing may show itself as a whine or growl from the differential that changes on acceleration or coasting, or as noticeable play at the pinion. If a worn bearing is the cause, this cone replaces it. Diagnose the differential before you replace parts.
See the "Vehicles it fits" section for the full list of applications and engine details.
Interchange: 9426883 · NBHM803149 · HM803149 · 401067
This part cross-references / interchanges with the following part numbers:
9426883, NBHM803149, HM803149, 401067
Frequently Asked Questions
What does the Schaeffler KHM803149 bearing do?
It is a tapered roller bearing cone that supports the differential pinion and handles the high radial and axial loads produced as the pinion drives the ring gear.
Which position does KHM803149 fit?
The position depends on the application. It is cataloged for the rear, front inner, rear outer, or rear inner position. Check the "Vehicles it fits" section for your vehicle's listing.
Is this a differential pinion bearing or a pilot bearing?
It is cataloged under both names: differential pinion bearing and differential pilot bearing. Schaeffler describes the part itself as a tapered roller bearing cone.
What are signs a differential pinion bearing may need replacing?
A whine or growl from the differential that changes with acceleration or coasting, or play at the pinion, may be signs of a worn bearing. Diagnose the cause before replacing parts.
What part numbers does KHM803149 interchange with?
It interchanges with 9426883, NBHM803149, HM803149, and 401067.
