I'm selling my DTE Stage 2 3.73 rear differential. I purchased this diff. from DTE last year and it was on my Z06 for 5k miles. The break in instructions was followed and only redline fluids were used. There's absolutely nothing wrong with the rear, it was taken out because I'm selling the Z06 and the car was put back to stock.

The rear had 5k street miles, not track miles at all. No hard launches, no burnouts...etc. It was professionally removed from the car and was working flawlessly when removed.

The following is from DTE's website,

DTE Stage 2 Street Performer Plus
• Standard HP upgrade package included
• DTE engineered 4340m-300M hardened steel left output shaft upgrade
• DTE engineered HD clutch pack preload spring upgrade
• DTE engineered needle bearing axle support upgrade
• DTE engineered internal carrier oiling modification upgrade
• DTE engineered pinion drive to accept the LG Motorsports Differential Cooler Kit as a bolt-on later, if chosen

• Micro-polished gear seat add: $100
• Micro-polished all internal components including gear set upgrade add: $150

The rear is $1650+600 for core, and $250 for the micro-polished gear sets and internal components. Total cost of the rear outright was $2500. I'm selling the rear outright for $1800!!

The part is on Long Island, New York, I'd prefer a local sale but I'm willing to ship if needed. Buyer pays for shipping and 3% paypal fee if using paypal.