1989 Oldsmobile Cutlass Supreme torque specs

2.8L V6 MPFI (LB6)

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Engine

  • Timing Chain4 specs
    • Camshaft Sprocket Bolts21 lb-ft28 Nm
    • Crankshaft balancer bolt76 lb-ft103 Nm
    • Oil pan-to-timing cover bolts12 lb-ft16 Nm
    • Timing Cover Bolt10 lb-ft14 Nm
  • Timing Chain Kit3 specs
    • Camshaft Sprocket Bolts21 lb-ft28 Nm
    • Crankshaft balancer bolt76 lb-ft103 Nm
    • Timing Cover Bolt10 lb-ft14 Nm

Torque is shown in lb-ft with Nm below it. Where a step says to turn, tighten the listed angle after the torque step before it. Use new bolts where the note says so.

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