Availability

- In Stock Items. Ships Today. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
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Filters
Transmission Make
- Chevy (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- GM (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Transmission Manufacturer Code
- 6L80 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 6L90 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- THM400 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Transmission Drum Material
- Steel (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Aluminum (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Sprag Assembly Included
- No (2)
- Yes (1)
Quantity
- Sold as a kit. (1)
- Sold individually. (2)
Price Range
- $100-$250 (2)
- $750-$1000 (1)
Filter Options
- Stock Replacement (2)
- Made In USA (1)

Summit Racing™ Automatic Transmission Drum Assemblies

Not Yet Reviewed

Most racing is done using a modified version of a factory automatic transmission. Today's high-tech, high-horsepower engines transfer incredible amounts of torque through these transmissions to the driveline. Summit Racing™ automatic transmission drums improve performance, reliability, and holding power. Whether by using beefier designs than factory parts, by adding larger/extra clutches, or using lighter, stronger materials, you'll get down the track and keep going rounds when you include Summit Racing™ transmission drums in your build.

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