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Drum, A4LD/4R55E Overdrive (3 Clutch) L1989-94

Drum, A4LD/4R55E Overdrive (3 Clutch) L1989-94 — Part # 56550B
Part # 56550B
Type:
Clutch, drum
Transmissions:
4R44E, 4R55E, 5R55E, A4LD, C3
Data as of:
2026-10-17

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Cross-reference numbers

NumberSystemStatus
F0TZ-7L669-AOEM✓✓ confirmed by 2 sources
56550BWIT✓ catalog
56284BDACCO? unverified

Where it fits

DiagramPositionTransmission page
A4LD550A4LD
C3550—
Other parts in A4LD position 550:
  • 56550A Drum, A4LD Overdrive (3 Clutch) 1985-E89
  • 56550AA Drum, A4LD Overdrive (2 Clutch) 1985-E89
  • 56550BA Drum, A4LD/4R44E Overdrive (2 Clutch) 1995-96
  • 56550C Drum, 5R55E Overdrive (2 Clutch) 1997-Up
Other parts in C3 position 550:
  • 56550A Drum, A4LD Overdrive (3 Clutch) 1985-E89
  • 56550AA Drum, A4LD Overdrive (2 Clutch) 1985-E89
  • 56550BA Drum, A4LD/4R44E Overdrive (2 Clutch) 1995-96
  • 56550C Drum, 5R55E Overdrive (2 Clutch) 1997-Up
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