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Engine Main Bearing - Revised Torque

87porsche04

Subject: Engine Main Bearing Torque

Changed For Pre - 1987 Models
Model 924S, 944, 944S, 944 Turbo
Group

1
Part Identifier

1010
Number

8709
May 15, 1987

The higher tightening torque (90 N-m - 65 ft. lbs.) specified for the M12 x 1.5 nuts of the main bearing cradle of the 1987 models is also applicable to all older engines from start of production model year 1983.