245mm LU (3T40, 3L30, 200C, 4T60-E, 4L60 & E:S-10 only), 4L60 (700-R4), 4L60-E, 200-4R (298mm NLU) Performance Converter, 4L60 (700-R4), 4L60-E, 200-4R (298mm) Single Plate Performance Converter (Mounting Ring), 4L60-E (300mm), Single-Plate Performance Converter (Mounting Ring), 4L80-E, 4L85-E, Single-Plate Performance Converter (Mounting Ring), 727, 10-3/4" NLU Performance Converter, 904, 10-3/4" NLU Performance Converter, AOD Performance Converter, AODE, 4R70W Performance Converter, C4, 10" or 11" Performance Converter, C4, 11" Performance Converter, C6 Performance Converter, Powerglide, 350, 400, 10" Performance Converter, Powerglide, 350, 400, 10" Performance Converter (Mounting Ring)

Accordion Spring
Part No. GM-S-3HP

Package Quantity: 100

  • Eight required per unit
  • Increased length
  • Produces more force on the rollers
  • Better clutch performance
  • Designed to work with OE rollers, outer cam and inner race
  • Width: 0.380"
  • Relaxed Height: 0.225"
  • Fold Count: 6
  • Relaxed Length: 0.875"

Where to Buy

  • Existing Customers: Contact your sales representative.
  • New Customers: Fill out the form and a sales representative will contact you.
  • 245mm LU (3T40, 3L30, 200C, 4T60-E, 4L60 & E:S-10 only), 4L60 (700-R4), 4L60-E, 200-4R (298mm NLU)  Performance Converter, 4L60 (700-R4), 4L60-E, 200-4R (298mm) Single Plate Performance Converter (Mounting Ring), 4L60-E (300mm), Single-Plate Performance Converter (Mounting Ring), 4L80-E, 4L85-E, Single-Plate Performance Converter (Mounting Ring), 727, 10-3/4" NLU Performance Converter, 904, 10-3/4" NLU Performance Converter, AOD Performance Converter, AODE, 4R70W Performance Converter, C4, 10" or 11" Performance Converter, C4, 11" Performance Converter, C6 Performance Converter, Powerglide, 350, 400, 10" Performance Converter, Powerglide, 350, 400, 10" Performance Converter (Mounting Ring) Accordion Spring GM-S-3HP