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Powerglide

10-Clutch Drum Kit

Part No.

28756-01K

10-Clutch Drum Kit
  • 10-Clutch Drum Kit

Small_28756-01k

Powerglide

10-Clutch Drum Kit

Part No. 28756-01K

  • 10-Clutch Drum
  • 10-Clutch Piston
  • Bushing PTFE-Coated
  • 10-Clutch Hub with Lightening Holes
  • High Clutch Return Springs (24)
  • Clutch Drum Spring Retainer
  • Retaining Ring Large
  • Retaining Ring Small
  • Wear Plate Large
  • Wear Plate Small
  • Lip Seal Large
  • Lip Seal Small
  • Frictions (10) .060"
  • Kolene® Steels (10) 12-Tooth
  • Shim

This 10-clutch drum kit 28756-01K is optimized for Powerglide performance applications. Using the patented Sonnax 10-clutch drum system, the drum and piston accept 10 frictions and 10 Kolene® steels, increasing lockup surface to allow significantly more torque than modified OE drums.

The drum features a piston bore that is .060" deeper for greater piston travel than was available from Sonnax 10-clutch drum kit 28755-08K (discontinued).

  • Complete 10-clutch drum kit with all related parts including installed PTFE-coated bushing
  • Kit includes 10 .060" frictions and 10 .060" thick, 12-tooth Kolene® steels
  • Excess material removed from high-strength, cast steel drum to reduce rotating mass
  • 6061 Forged aluminum piston will not crack at high operating pressure like cast pistons
  • Forged chromoly steel clutch hub with lightening holes

Learn more about the 10-clutch system

  • Patent No. 6,920,970
  • Patent No. 7,204,357
Contact a Sonnax Distributor to purchase this part.