Sonnax's Big Shaft System

Powerglide 1.65 Ratio Big Shaft Rear Sun Gear Kit | Sonnax

Powerglide Big Shaft Rear Sun Gear Kit Ratio: 1.65 Spline Tooth Count: 32 Sonnax Part Number: 

Powerglide 1.58 Ratio Extreme Planetary Assembly Kit | Sonnax | No Shaft

Powerglide Extreme Planetary Assembly Kit Ratio: 1.58 Flange Tooth Count: 24 

Powerglide 1.58 Ratio Extreme Planetary Assembly Kit | Sonnax | OE Shaft

Powerglide Extreme Planetary Assembly Kit Ratio: 1.58 Flange Tooth Count: 24 

Powerglide 1.58 Ratio Extreme Planetary Assembly Kit | Sonnax | Short Shaft

Powerglide Extreme Planetary Assembly Kit Ratio: 1.58 Flange Tooth Count: 24 

Powerglide 1.58 Ratio Extreme Gear Set | Sonnax

Powerglide Extreme Gear Set Ratio: 1.58 Flange Tooth Count: 24 

Powerglide 1.58 Ratio Big Shaft Rear Sun Gear Kit | Sonnax

Powerglide Big Shaft Rear Sun Gear Kit Ratio: 1.58 Spline Tooth Count: 32 Sonnax Part Number: 

Powerglide HD Big Input Shaft Kit | Sonnax

Sonnax Powerglide Big Input Shaft Kit Part Number: 353532-01K Stop worrying about input shaft failure when running the GM Powerglide in the most extreme applications. Sonnax offers the only big...