Skip to content

Brand: Sonnax

Other Part Number: S103634A

Type: Rear Support

Interchange Part Number: S103634A

Manufacturer Warranty: No Warranty

Items Included: Output Shaft Support and Gasket

Manufacturer Part Number: 28080k

Material: Aluminum

Country/Region of Manufacture: United States

Universal Fitment: Yes

Vintage Part: No

Performance Part: Yes

Powerglide

Output Shaft Support Kit
Part No. 28080K

Fits 27-spline out shafts only

Sonnax output support shaft kit 28080K is ideal for upgrading GM Powerglide cast-iron supports used with 27-spline output shafts essential when building a transmission from scratch. This bolt-on modification is built for racing to keep the planetary on center and prevent wear.
  • Provides extra support for the planetary in performance applications
  • High-quality roller bearing for low friction and longer life compared to OE bushing
  • Strong, 6061 billet aluminum dramatically reduces weight
  • Eliminates the provisions for the governor
  • Shaft Support
  • Gasket

Use this text to share information about your product.

Blog posts

See more