GM Performance 3.91 Gear Set for 2010-13 Camaro SS, Part #19301504

GM

Discontinued See Part Number 19329768

(3 reviews) Write a Review
SKU:
19301504
Availability:
Drop-Ships Directly from Manufacturer

Gen 5 Camaro 1LE 3.91 Gear Kit
This lower (higher numerically) ratio rear drive gear kit will increase effective rear wheel torque multiplication in Gen 5 Camaros by 13% (over standard 3.45 ratio) in a manual transmission-equipped car, and 20% (over standard 3.27 ratio) in an automatic-equipped car. This gearset is the original equipment ratio found in the 2013 – 2015 1LE Camaro package. Reflash of the speedometer calibration by your dealer is included with the kit. GM provides a calibration and new certification label.

The kit includes:

22813040 (1) Gear Kit
92230403 (1) Gasket
92230584 (1) Oil Seal
90538867 (3) Nut
92138569 (3) Bolt
92139104 (3) Bolt
88900330 (1) Limited-Slip Differential Oil Additive
19301909 (1) Label Altered Vehicle Cert.
19301503 (1) Instruction Sheet

There is no warranty associated with this or any GM branded product unless it is purchased directly from and installed by a Certified GM Dealer. Contact your local GM Dealer for more information.

3 Reviews Hide Reviews Show Reviews

  • 5
    3.91 gears

    Posted by Roy on 9th Oct 2021

    Great kit, comes with everything you need. Shipping was super fast. Thanks guys!

  • 5
    3.91 gears

    Posted by Stephen Norris on 23rd Jun 2021

    Fast delivery and everything I needed to do the job

  • 5
    3.91 gears

    Posted by Adam McDougak on 22nd Jun 2020

    Lighting fast delivery, boxed very securely and the 3.91s livened this car up unbelievably. A must buy for any 5th gen Camaro owner