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6L80 Extension Housing 45770C (8 Bolts To Transfer Case)

Catalog name:
Extension Housing, 6L80 4X4 (8 Bolts To Transfer Case) (Aluminum) (1 5/8”Thick) (Cast # 24226019) 2006-Up
Extension Housing, 6L80 4X4 (8 Bolts To Transfer Case) (Aluminum) (1 5/8”Thick) (Cast # 24226019) 2006-Up — Part # 45770C
Part # 45770C
Type:
Case, housing
Transmissions:
6L45, 6L50, 6L80, 6L90
Years:
2006-Up
Size:
1 5/8”Thick
Data as of:
2026-10-17

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Cross-reference numbers

NumberSystemStatus
45770CWIT✓ catalog
24226019Casting #✓ catalog

Where it fits

DiagramPositionTransmission page
6L80770—
Other parts in 6L80 position 770:
  • 45770CA Extension Housing, 6L80 4x4 (6 Bolts To Transfer Case)(Aluminum)(3 9/16”Thick) (Cast # 24237397) 2006-Up
  • 45770CJ Extension Housing, 6L80 2WD (5 7/8” Long) (2 Bolt Mount)(2.690”OD Rear Seal) 2006-Up
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