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17 lip 2024 · Identifying a GM 10-bolt rear end housing requires measurements, locating casting numbers, and knowing what to look for. The 8.5s and 7.5s look remarkably similar, so you’ll need a measuring tape to confirm.
19 mar 2023 · How to: Rebuild a GM 8.5in 10 bolt rear differential - Start to finish rear end rebuild in 7 min! Craftsman Chris. 19.4K subscribers. 842. 40K views 1 year ago. YouTube needed a good GM 10...
31 mar 2015 · Learn the parts, problems and tips for rebuilding a GM 8.5” 10-bolt rear differential, the most common rear end on the road. Find out how to upgrade to a limited-slip differential, 30-spline axles and 3.73 gears with NAPA Auto Parts.
5 paź 2022 · How do I identify the “Corporate” 10-bolt rear end? Positraction rearends will usually have a tag on the right lower cover bolt with a two- or three-digit axle code and/or production date. Rearends with open differentials usually have a tag located on the left lower cover-mounting bolt.
25 mar 2016 · The new corporate 10-bolt started with a medium, 8.5-inch ring gear diameter but retained the 12-bolt’s pinion shaft diameter of 1.625-inches to give it strength. As with all GM Salisbury rear axle assemblies, the number of bolts, in this case 10, refers to both the ring gear bolt count and the number of bolts retaining the rear cover.
Genuine AAM Ring & Pinion fits GM 8.5"/8.6" 10-Bolt 4.10 Ratio 1970-2018 AAM# 40053031
21 maj 2009 · I will attempt to cover the necessary steps in building a differential for a GM 10 bolt rear end with an 8.5/8.6 ring gear. These basic steps should pertain to most GM rear differentials and if followed with leave you satisfied for many miles.
