Section 4-4 · Pages 153–177 (25 pages)

Case Support, Neutral Clutch and Rear Unit

From the 1956–1957 GM Controlled Coupling Hydra-Matic Transmission Service Manual

Year
1956, 1957
Models
1956–1957 Cadillac, Oldsmobile (Jetaway), Pontiac (Strato-Flight), Nash and Hudson (Flashaway)
Publication
A-3755
Pages
267

Overhaul of the case center support and neutral clutch piston, the neutral clutch, the rear clutch cylinder, rear sprag and intermediate shaft, and the mainshaft, rear unit clutch, clutch drum, reverse drive flange and output shaft, with inspection points and the installation sequence.

What this section covers

  • Case center support and neutral clutch piston
  • Neutral clutch
  • Rear clutch cylinder and rear sprag
  • Intermediate shaft
  • Mainshaft, rear unit clutch and clutch drum
  • Reverse drive flange and output shaft
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