LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2018 >> Suburban 3500 HD LT >> Repair and Diagnosis >> External Pages >> Different car >> Section 15 (Engine Mechanical - 5.3L (L83) Or 6.2L (L86) - Specifications) >> Specifications >> Thread Repair Specifications >> Engine Block - Front/Rear Views

Engine Block - Front/Rear Views

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2018 GMC Yukon XL, 2018 GMC Yukon, 2018 Chevrolet Tahoe, 2018 Chevrolet Suburban, and 2018 Cadillac Escalade ESV. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Engine Block-- Front/Rear Views
GM3632705Courtesy of GENERAL MOTORS COMPANY
Engine Block - Front/Rear Views

Hole Thread Size Insert Drill Counterbore Tool Tap Driver Drill Depth - Maximum mm (in) Tap Depth - Maximum mm (in)
J-42385-
1 M8 x 1.25 210 206 207 208 209 23.0 (0.907) 23.0 (0.907)
2 M10 x 1.5 420 211 212 213 214 34.0 (1.35) 34.0 (1.35)
3 M8 x 1.25 61 206 207 208 209 29.0 (1.14) 29.0 (1.14)