sonnax-topnav
magglass
Tech Resources ▾
Browse All Articles, Guides & Videos
Quick Find Instructions
Vacuum Testing
Valve Body Layouts
Contact Product Support
Tech Resources ▾
▾
Browse All Articles, Guides & Videos
Quick Find Instructions
Vacuum Testing
Valve Body Layouts
Contact Product Support
Where to Buy
magglass
Parts ▾
menu
Featured Transmissions
▾
▾
4L60E
68RFE
6L80
Browse All Units
Transmission
▾
▾
Quick Find by Unit
Browse All Parts
Shift Repair Kits
Zip Valve™ Drop-In Repairs
Sonnax Tool Shop
Tech Resources
Find a Distributor
Reman. Valve Bodies
▾
▾
Quick Find by Unit
Core Return
R&R Service
Warranty Only
Tech Resources
Find a Distributor
Performance & Heavy Duty
▾
▾
Browse All Parts
4L60E
4L80E
6L80, 6L90
Dodge-Cummins Diesel
Powerglide
TH400
Where to Buy
Torque Converter
▾
▾
Quick Find by Unit
Browse All Parts
Tech Resources
Where to Buy
Driveline
▾
▾
Browse All Parts
Performance Slip Yokes
Performance Pinion Yokes
Performance Aluminum Components
Tech Resources
Where to Buy
Tech Resources
▾
▾
Browse All Articles, Guides & Videos
Quick Find Instructions
Vacuum Testing
Valve Body Layouts
Contact Product Support
Where to Buy
More Parts
▾
▾
Harley-Davidson
®
Bearings & Rollers
Power Train Savers
®
Ring Gears
Tools & Shop Equipment
Transfer Case Parts
Transmission
GM
Powerglide
Internal
Planetary Components
Print
Share
Powerglide
High Clutch Drum Flange
Part No.
28714-12
Find a Distributor
Specs
Tooth Count: 12
Ratio: 1.69
Ratio: 1.58
Related Sonnax Parts
Required
Recommended
Powerglide
10-Clutch Drum, Hub & Piston Kit
28756-15K
Required
Recommended
Powerglide
High Clutch Drum Flange
28712-12
Tooth Count:
12
Ratio:
1.80
Ratio:
1.65
Required
Recommended
Powerglide
High Clutch Drum Flange
28712-24
Tooth Count:
24
Ratio:
1.80
Ratio:
1.65
Required
Recommended
Powerglide
High Clutch Drum Flange
28714-24
Tooth Count:
24
Ratio:
1.69
Ratio:
1.58
↑
