Rear Differential Pinion Flange Kit for 2009-2014 Dodge Charger & More - Dorman 697-631

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$221.99
MPN: 697-631
Item Package Quantity: 1
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Dorman - OE Solutions Differential Pinion Flange Kit P/N:697-631
Dorman - OE Solutions Differential Pinion Flange Kit P/N:697-631
$221.99

Get the rear pinion flange back in service with the Dorman - OE Solutions Differential Pinion Flange Kit 697-631, which supplies the components needed to replace the pinion flange on the rear differential during service or after the original parts have failed. It installs as a direct-fit replacement on the 2009-2014 Chrysler 300, 2011-2014 Dodge Challenger, and 2009-2014 Dodge Charger — see the Buyer's Guide tab for engine-level details.

The pinion flange connects the driveshaft to the differential's pinion, transferring drive torque to the ring gear so the rear axle can turn the wheels. Worn, cracked, or leaking flange components can lead to driveline vibration, clunking, or a fluid leak at the pinion seal area.

  • Complete kit: includes the components required to replace the pinion flange on the rear differential during service or when the originals have failed.
  • Direct replacement: the components are designed to match the fit and function of the original parts on the specified vehicles.
  • Durable construction: built from quality materials for reliable performance and long service life.
  • Trustworthy quality: backed by a U.S.-based team of product experts and more than a century of automotive experience.

Frequently Asked Questions

What does this kit do?

It supplies the components needed to replace the pinion flange on the rear differential, restoring the connection between the driveshaft and the differential's pinion so drive torque reaches the ring gear.

Which vehicles does the 697-631 fit?

It's a direct-fit replacement for the 2009-2014 Chrysler 300, 2011-2014 Dodge Challenger, and 2009-2014 Dodge Charger. Check the Buyer's Guide tab to confirm the fit for your vehicle.

Is this for the front or rear differential?

It replaces the pinion flange on the rear differential.

What are signs the pinion flange needs replacing?

Driveline vibration, clunking on acceleration, or fluid seepage near the pinion may point to a worn or damaged flange. Diagnose the cause before replacing, as other parts can produce similar symptoms.

What is included in the kit?

It includes the components required to replace the pinion flange on the differential. See the product listing for the specific contents.