Product Description

12-7/8" Diaphragm Clutch Unit with 1-3/4" 27 Spline PPA Hub & 1-1/4" 10 Spline Disc Hub – New

Overview: Upgrade your tractor’s performance with this new 12-7/8" Diaphragm Clutch Unit, featuring a robust design and essential components for efficient operation. This unit is designed for compatibility with various John Deere models.

Product Features:

• Included Components:
  • PPA (Pressure Plate Assembly)
  • R64759N: Transmission Disc
  • Lever Wear Ring: OEM #L42285

Product Specifications:

• Size: 12-7/8 inches
• Flywheel Step: 0.845 inches
• Hub Size: 1-3/4 inches
• Spline Count: 27
• Flywheel Disc Specification: 5 Pad; 1-1/4" 10 Spline Hub; Spring Center

Important Note:
Machining of the flywheel is required when converting from a 12-5/8" to a 13" clutch.

Cross Reference Number:

• AL64948

Compatibility: This diaphragm clutch unit is compatible with the following John Deere tractor models:

• 2040S
• 2140
• 2355N
• 2550
• 2555 (with Hi-Lo Shift)
• 2650
• 2750
• 2755
• 2850
• 2855N
• 2940 (Effective S/N 415944)
• 2950
• 2955
• 3040
• 3050
• 3140
• 3150
• 3350
• 3640