GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Axle Flange Bolts (10.5 Inch Axle)

156 N·m

115 lb ft

Axle Flange Bolts (11.5 Inch Axle)

185 N·m

136 lb ft

Bearing Cap Bolts (8.6 Inch Axle)

75 N·m

55 lb ft

Bearing Cap Bolts (9.5/9.5LD Inch Axle)

85 N·m

63 lb ft

Bearing Cap Bolts (10.5 Inch Axle)

185 N·m

136 lb ft

Brake Backing Plate Bolts

140 N·m

103 lb ft

Brake Hose Bracket Bolt

22 N·m

16 lb ft

Brake Pipe Bracket Bolt

22 N·m

16 lb ft

Brake Pipe Bracket Nut

13 N·m

115 lb in

Brake Pipe Junction Block Bolt

22 N·m

16 lb ft

Differential Bearing Adjuster Nut Lock Bolt (9.5/9.5LD Inch Axle)

26 N·m

19 lb ft

Differential Bearing Adjuster Nut Lock Bolt (10.5 Inch Axle)

27 N·m

20 lb ft

Drain Plug

33 N·m

24 lb ft

Fill Plug

33 N·m

24 lb ft

Pinion Bearing Cage Bolts (10.5 Inch Axle)

88 N·m

65 lb ft

Pinion Shaft Lock Bolt (8.6 Inch Axle)

36 N·m

27 lb ft

Pinion Shaft Lock Bolt (9.5/9.5LD Inch Axle)

50 N·m

37 lb ft

Propeller Shaft Retainer Bolts

25 N·m

18 lb ft

Ring Gear Bolts (8.6 Inch Axle)

120 N·m

89 lb ft

Ring Gear Bolts (9.5/9.5LD Inch Axle)

140 N·m

103 lb ft

Ring Gear Bolts (10.5 Inch Axle)

165 N·m

122 lb ft

U-bolt Nuts (15 Series and 25 Series w/o 8.1L Engine)

72 N·m

53 lb ft

U-bolt Nuts (25 Series w/ 8.1L Engine)

150 N·m

110 lb ft

Wheel Hub Nut (10.5 Inch Axle)

70 N·m

52 lb ft