GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Axle Shaft Flange Mounting Bolts - Dana® Model 286

143 N·m

105 lb ft

Axle Shaft Mounting Nut

  • 12 stud axle

77 N·m

57 lb ft

  • 8 stud axle

155 N·m

114 lb ft

Axle Vent Assembly

14 N·m

124 lb in

Bearing Cap Bolts - Dana® Model 286

115 N·m

85 lb ft

Differential Carrier to Axle Housing Bolt-Eaton®

  • Models 15040S and 19050S

128 N·m

94 lb ft

  • Model 19050T

143 N·m

105 lb ft

  • Model DS404

222 N·m

164 lb ft

  • Models 19060S, 19060T, 21060S, 21060T, 22060S, 22060T, 23080S, 23080T, and 23105S

227 N·m

167 lb ft

Differential Carrier to Axle Housing Bolt-Dana/Spicer® Model S150-S

150 N·m

111 lb ft

Differential Housing Cover Bolts - Dana® Model 286

47 N·m

35 lb ft

Drain Plug

70 N·m

52 lb ft

Drive Pinion Nut - Dana® Model 286

637 N·m

470 lb ft

Drive Pinion Nut-Dana/Spicer® Model S150-S

1088 N·m

802 lb ft

Drive Pinion Nut-Eaton®

  • Models 15040S, 19050S, and 19050T

568 N·m

419 lb ft

  • Models 15060S, 21060S, and 22060S

867 N·m

639 lb ft

  • Models 15060T, 21060T, and 22060T

1025 N·m

755 lb ft

Drive Pinion Nut-Eaton®

  • Model 23080T

1190 N·m

877 lb ft

  • Models 23080S and 23105S

1262 N·m

930 lb ft

  • Rear Unit Model DS404

867 N·m

639 lb ft

Fill Plug - Dana® Model 286

33 N·m

24 lb ft

Output Shaft Nut-Eaton® Model DS404

1025 N·m

755 lb ft

Rear Axle Fill Plug

33 N·m

24 lb ft

Rear Axle Housing Cover Bolt

47 N·m

35 lb ft

Rear Wheel Bearing Outer Nut

169 N·m

125 lb ft

Ring Gear Bolts - Dana® Model 286

298 N·m

220 lb ft

Spindle Key-Way Nut

103.5 N·m

77 lb ft

Top-Off Plug

67 N·m

49 lb ft

Two Speed Rear Axle Pressure Protection Valve Nuts

12 N·m

106 lb in

Two Speed Rear Axle Shift Motor Nuts

74 N·m

55 lb ft

Two Speed Rear Axle Shift Quick Release Valve Nuts

22 N·m

16 lb ft

Vent Hose Retainer Clamp Bolt - Dana® Model 286

23 N·m

17 lb ft