gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

ABOUT US
TH 400 (3L80) & 475 (3L80HD)|Page 2995 > < Direct Clutch Plates Burned|Page 2990

K 2500 Truck 4WD V8-379 6.2L DSL VIN C FI (1989)

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Extension Housing: Specifications
TH 400 (3L80) & 475 (3L80HD)

Components .............................................................................................................................................................................................................  Ft. Lbs.

Extension Housing To Frame Nut .................................................................................................................................................................................  30-35
Extension Housing To Case Screw ...............................................................................................................................................................................  20-25

TH 400 (3L80) & 475 (3L80HD)|Page 2995 > < Direct Clutch Plates Burned|Page 2990