AUTO TRANSMISSION KIT 6L80 LT4

Number of Gears:

6

Bellhousing Bolt Pattern Manufacturer:

Chevy

Transmission Shift Pattern:

Forward

Valve Body Style:

Automatic/Manual

Torque Converter Included:

Yes

Flexplate Included:

No

Transmission Controller Included:

Yes

Wiring Harness Included:

Yes

Transmission Cooler Included:

No

Advertised Flash Stall Rating:

3,000-3,400 rpm

Trans-Brake Included:

No

Lockup Compatible:

Yes

Transmission Pan Style:

Shallow

Transmission Pan Material:

Aluminum

Transmission Pan Finish:

Natural

First Gear Ratio (Automatic Transmissions):

4.02

Transmission Case Style:

OEM

Transmission Case Material:

Aluminum

Transmission Case Finish:

Natural

Transmission Shield Built In:

No

Flexplate Shield Built In:

Yes

Fluid Fill Location:

Case

Transmission Fluid Included:

No

Dipstick Included:

No

Remanufactured:

No

Quantity:

Sold as a kit.

Chevrolet Performance SuperMatic 6L80-E Transmission Kits

Chevrolet Performance developed the new SuperMatic 6L80-E 6-speed automatic transmissions with upgraded internal components, offering an exceptional torque rating of 650 lbs.-ft. That's a 45 percent increase over regular-production versions of this same transmission. A deep first gear enables strong launch performance, while the top gear supports balanced performance on the highway. They're for use with Chevrolet Performance LS and LSX crate engines in 2WD applications.

SuperMatic 6L80-E transmissions features include:

* 2,400 to 2,800 stall converter
* Electro/hydraulic controls with clutch-to-clutch shifting
* Output torque rating of 650 lbs.-ft.
* Gear ratios: 4.02 (1st), 2.36 (2nd), 1.53 (3rd), 1.15 (4th), 0.85 (5th), 0.67 (6th)
* Lightweight diecast aluminum case contributes to dry weight of approximately 195 lbs.
* Uses DEXRON VI premium fluid
* Truck-style production oil pan
* Production vent tube assembly
* Approximately 23.5 in. long
* Controller and harness, with calibrations for street and track
* Harness also includes paddle-shift connection, transmission bulkhead connector that supports aftermarket gear indicator displays, electronically controlled shifters, and more
* Chevrolet Performance-specific design includes provisions for an aftermarket transmission cooler, including -6 AN fittings