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Home >> Chevrolet >> 1990 >> Step Van 7.4 N, Standard >> Repair and Diagnosis >> Suspension >> Front Suspension >> Suspension - Front (2WD Coil Spring) >> Torque Specification >> "G" Series

"G" Series

TORQUE SPECIFICATIONS ("G" Series)

Application Ft. Lbs. (N.m)
Ball Joint-To-Steering Knuckle Nut
Lower 90-130 (122-176)
Upper
G30/3500 90-130 (122-176)
All Others 50-90 (68-122)
Control Arm Shaft Bolt/Nut
Lower Control Arm
G30/3500 (1) 280 (380)
All Others 115 (156)
Upper Control Arm
G30/3500 (1) 190 (258)
All Others 115 (156)
Crossmember-To-Bottom Frame Rail Bolt 90 (122)
Crossmember-To-Frame Side Rail Bolt 65 (88)
Crossmember-To-Support Strut Bolt 60 (81)
Lower Control Arm Shaft-To-Frame "U" Bolt Nut
G30/3500 85 (115)
All Others 65 (88)
Shock Absorber Bolt
To Frame 80 (108)
To Lower Control Arm 80 (108)
Splash Shield Bolt 10 (14)
Stabilizer Bar Bolt
To Frame 21 (29)
To Lower Control Arm 24 (33)
Suspension Bumper 15 (20)
Upper Ball Joint-To-Control Arm Bolt 18 (24)
Upper Control Arm Shaft-To-Frame Bolt
G30/3500 105 (142)
All Others 70 (95)
(1) This is lower control arm shaft bushing nut.