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Automatic Transmission
- 6 Cyl, 292 cid (4.8L)
  - TH350
  - TH400
- 8 Cyl, 350 cid (5.7L)
- 8 Cyl, 400 cid (6.6L)
- 8 Cyl, 454 cid (7.4L)
Manual Transmission

Flywheel for 1979 GMC P3500

Fits: Automatic Transmission 8 Cyl, 400 cid 6.6L (change)

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