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Home >> Saturn >> 2007 >> Ion Red Line >> Repair and Diagnosis >> External Pages >> Different car >> Section 49 (Engine Mechanical) >> Specifications >> Thread Repair Specifications >> Lower Crankcase - Front View
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Lower Crankcase - Front View

WARNING: This page is about a different car, the 2004 Saturn Ion Red Line. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Lower Crankcase Thread Specifications - Front View
GM524547Courtesy of GENERAL MOTORS CORP.
Lower Crankcase - Front View

Service Call Out Thread Size Insert Drill Counterbore Tool Tap Driver Drill Depth (Maximum) Tap Depth (Maximum) Engineering Hole Number
J 42385- MM (IN) MM (IN) -
1 M8 x 1.25 210 206 207 208 209 23.50 0.925 18.5 0.73 138
2 M8 x 1.25 210 206 207 208 209 30.50 1.201 25.5 1.00 139
3 M8 x 1.25 210 206 207 208 209 30.50 1.201 25.5 1.00 140
4 M8 x 1.25 210 206 207 208 209 23.50 0.925 18.5 0.73 141