RPM Transmissions Level 3 Differential Assembly C6 Corvette 2005 Upgrade to 2006 case

UPGRADE your Stock 2005 C6 Corvette Differential to the Newer Style 2006 Case. 2005 Cases are know for their weak casing and being prone to cracking with increased performance modifications.
Price includes Adapter or Tailhousing, Bolts, Seals and Gaskets.

The RPM Transmissions Level 3 heavy duty Corvette rear differential assemblies are available for all C6 Corvette applications 2005 - 2013. RPM Level 3 series differentials are professionally built with only the highest quality parts to provide improved reliability and performance for street or track use. With a wide range of available ratios of ring & pinion sets you could replace a factory low ratio ring & pinion gear with a higher ratio gear set that can greatly increase performance. For some applications such as top speed vehicles you may need to go to a lower ratio set to correctly gear your Corvette for your particular driving needs. Prices shown are with core exchange.

RPM Level 3 Differentials includes the following:
- Media blast case to remove oxidation and dirt
- Premium pinion and differential output shaft seals
- 300M  left hand differential output shaft
- 300M 2-piece right hand differential output shaft
- Upgraded Carbon clutch packs
- Heavy duty clutch pack preload springs
- C6 Z06 Pinion Support
- Micro-polishing of ring and pinion gear for improved durability

RPM Level 2 Differentials are available with the following ring and pinion ratios:
2.73, 2.93, 3.15, 3.42, 3.73, 3.90, 4.10

Flat Rate Shipping:

Shipping is based on zones. If you have a question of what zone you are in, just give us a call, or drop us an email with your zip code. This cost includes the shipping to you and the shipping of the core coming back to us. This is to a business address or to a terminal using Fedex Freight or a few other carriers. Any additional charges such as limited access, residential delivery, liftgate, etc. will be the buyer's responsibility.
Yellow zone = $249 normally 3-4 days
Purple zone = $189 normally 2-3 days
Red zone = $139 normally 1-2 days