ClickCease 2014-2015 Chrysler 11.8" AAM Rear - Ring & Pinion Gear Set w/ Pinion K – Rigid Axle


2014-2015 Chrysler 11.8" AAM Rear - Ring & Pinion Gear Set w/ Pinion Kit

$1,570.10 $848.86


Ring & Pinion Gear Set

Rigid Axle

+ -

Chrysler 11.8" - Ring & Pinion


Package Includes:

(1) Ring and Pinion Gear Set (Choose Ratio Above)

- *Note: This ring and pinion gear set fits the 2014-2015 Chrysler 11.8" AAM rear differential with 12 bolt ring gear. Compatible with 2013.5-Up Aisin A/T 12 bolt ring gear. Contact support if you need help figuring out what differential you have.

- Rigid Axle's aftermarket ring and pinion gear sets are made from heat treated 8620 steel. Our aftermarket gear set is made using a five-cut, face milled manufacturing process. Once set up correctly, this will give a square contact pattern on the drive and coast side of each tooth. We are proud of our ring and pinion lines, and you will be too!

- Remember to properly break in your new gear set! Click here for instructions!

- Rigid Axle is proud to offer our customers a full line of differential, transfer case, and transmission parts. We specialize in complete rebuild kits for domestic cars and trucks. Give us a call with your year, make, and model and we'll build you a custom kit for your build!


  • Dodge Ram 3500 1 Ton (2014-2015)
  • Dodge Ram 2500 3/4 Ton (2014-2018)

  Chrysler 11.5" Specifics

  • Differential Model: Chrysler 11.8"
  • Cover Bolt Quantity: 14
  • Carrier Breaks: None
  • Carrier/Axle Spline Count: 30 or 38
  • Ring Gear Bolt Quantity: 12
  • Ring Gear Diameter: 11.8"
  • Ring Gear Rotation: Standard
  • Ring Gear Material: 8620 Steel
  • Ring Gear Bolt Size: 14mm x 1.5 LH
  • Pinion Diameter: 2.125"
  • Pinion Spline: 30
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