350 350C THM-350 THM-350C SONNAX HIGH-PERFORMANCE INTERMEDIATE HARDENED HEAVY DUTY OUTER SPRAG RACE AND NEW AFTERMARKET INTERMEDIATE SPRAG COMBO, FITS ALL YEARS 1969 THRU 1986.

THIS IS A SONNAX NEW HEAVY DUTY HEAT TREATED HARDENED SPRAG RACE AND NEW AFTERMARKET SPRAG COMBO FOR THESE AUTOMATIC TRANSMISSIONS;

     GMC   CHEVY   BUICK   PONTIAC   OLDSMOBILE   CADILLAC

• 350 NON-LOCK UP 1969-80
• 350C LOCK-UP 1980-86

THIS KIT WILL COME WITH THESE ITEMS;

1. NEW INTERMEDIATE SPRAG ROLLER.
2. NEW SONNAX 35723HD-01 HEAVY DUTY HI-PERFORMANCE INTERMEDIATE SPRAG OUTER RACE.

THIS RACE AND SPRAG COMBO KIT WILL ADD THESE FEATURES,

• HEAT TREATED FOR STRENGTH
• HARDENED HIGH-QUALITY STEEL
• GREATER DURABILITY THEN STOCK

THESE ARE GREAT FOR,

1. FULL DRAG RACING
2. OFF ROAD AND 4 X 4
3. ROCK CRAWLERS
4. FULL STREET/STRIP
5. VANS, TRUCKS, R.V.

THIS IS A LOW-COST AND WISE HIGH-QUALITY HIGH-PERFORMANCE ADDITION TO ANY REBUILD TO ADD THIS RACE AND SPRAG COMBO KIT WHETHER IT BE STOCK OR HI-PERFORMANCE YOU CANT GO WRONG.