Escalade, Suburban 1500 & 2500, Tahoe, Yukon, Yukon XL 1500 & 2500 (2006-2007), Yukon Denali and Yukon Denali XL (2005-2006)

Torque Specifications

Print

TORQUE SPECIFICATIONS
all readings in ft. lbs.
YearEngine ID/VINEngine Displacement LitersCylinder Head BoltsMain Bearing BoltsRod Bearing BoltsCrankshaft Damper BoltsFlywheel BoltsManifoldSpark PlugsOil Pan Drain Plug
                ExhaustIntake *    
2006V4.8-------1118
  T5.3-------1118
  Z5.3-------1118
  N6.0-------1118
  U6.0-------1118
  G8.1---189---2221
1* NOTE: Applies to Lower Manifold only.
2- M11 bolts Step 1: 22 ft. lbs.
3- Inner bolts:
4- Step 1: 15 ft. lbs.
5- Installation pass: 240 ft. lbs.
6
7- Step 1: 15 ft. lbs.
8- Step 1: 44 inch lbs.
9- Step 1: 11 ft. lbs.
10- Step 1: 22 ft. lbs.
11
12- Inner bolts: 22 ft. lbs.,
13- 22 ft. lbs., plus 90 degrees
14- Step 1: 59 ft. lbs.
15- Steps 1 & 2: 44 inch lbs.
16- Center bolt: 26 ft. lbs.
TORQUE SPECIFICATIONS
all readings in ft. lbs.
YearEngine ID/VINEngine Displacement LitersCylinder Head BoltsMain Bearing BoltsRod Bearing BoltsCrankshaft Damper BoltsFlywheel BoltsManifoldSpark PlugsOil Pan Drain Plug
                ExhaustIntake *    
2007C4.8-------1118
  05.3-------1118
  J5.3-------1118
  35.3-------1118
  Y6.0-------1118
  K6.0-------1118
  86.2-------1118
1* NOTE: Applies to Lower Manifold only.
2- M11 bolts Step 1: 22 ft. lbs.
3- Inner bolts:
4- Step 1: 15 ft. lbs.
5- Installation pass: 240 ft. lbs.
6
7- Step 1: 15 ft. lbs.
8- Step 1: 44 inch lbs.
9- Step 1: 11 ft. lbs.
10- Step 1: 22 ft. lbs.
11
12- Inner bolts: 22 ft. lbs.,
13- 22 ft. lbs., plus 90 degrees
14- Step 1: 59 ft. lbs.
15- Steps 1 & 2: 44 inch lbs.
16- Center bolt: 26 ft. lbs.

Main Bearing Torque Sequence





Click image to see an enlarged view

Fig. Main bearing bolt identification and torque sequence-4.8L, 5.3L 6.0L and 6.2L engines

 
label.common.footer.alt.autozoneLogo