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GM 9.76 Inch 12 Bolt 2014-Present 6.2L Ring and Pinion Nitro Gear & Axle

Nitro gears are manufactured from 8620 steel gear forgings in the same manufacturing facilities as GM, Dodge, Ford and Toyota. They are precision machined using computer controlled processes, heat treated, CNC triple-lapped and Rockwell tested for hardness. These extra steps ensure excellent fitment, ideal contact pattern and smooth, quiet operation.
Features:

  • GM 9.76 Inch 12 Bolt 2014-Present 6.2L 3.73 Ratio Ring and Pinion
  • Differential: GM 9.76 Inch 12 Bolt K2
  • Gear Ratio: 4.10
  • Tooth Count: 41/10
  • Pinion Splines: 32
  • Ring Gear Bolts: 12 (not included)
  • Warranty: 2 Years

Notes:

  • Use with: MKGM9.76 Nitro Master Install Kit
  • Requires MRG925A if replacing Factory 3.23 and Down Ratios

Fits:

  • 2014 and Newer Chevrolet Silverado/Sierra 1500, 6.2L
  • 2014 and Newer Chevrolet Suburban 2500, 6.2L
  • 2014 and Newer Chevrolet Tahoe, 6.2L
  • 2014 and Newer GMC Yukon 2500, 6.2L
Products specifications
Country of OriginSK
Sold AsEach
UPC670385627675
DifferentialGM 9.76 Inch
AvailabilityAvailable
Ratio3.73 Ratio
UniversalNo
Pinion Spline Count32 Spline
Ring Gear Bolts12 Bolt
Tooth Count41/11
Youtube Videohttps://youtu.be/9xFXJYl28H8
MaterialSteel
Proposition 65 Warnings

CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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Picture of GM 9.76 Inch 12 Bolt 2014-Present 6.2L 3.73 Ratio Ring and Pinion Nitro Gear & Axle
GM 9.76 Inch 12 Bolt 2014-Present 6.2L 3.73 Ratio Ring and Pinion Nitro Gear & Axle
SKU: GM9.76K2-373-NG-FSJK
Manufacturer part number: GM9.76K2-373-NG
Picture of GM 9.76 Inch 12 Bolt 2014-Present 6.2L 4.10 Ratio Ring and Pinion Nitro Gear & Axle
GM 9.76 Inch 12 Bolt 2014-Present 6.2L 4.10 Ratio Ring and Pinion Nitro Gear & Axle
SKU: GM9.76K2-410-NG-FSJK
Manufacturer part number: GM9.76K2-410-NG
Picture of GM 9.76 Inch 12 Bolt 2014-Present 6.2L 4.56 Ratio Ring and Pinion Nitro Gear & Axle
GM 9.76 Inch 12 Bolt 2014-Present 6.2L 4.56 Ratio Ring and Pinion Nitro Gear & Axle
SKU: GM9.76K2-456-NG-FSJK
Manufacturer part number: GM9.76K2-456-NG
Picture of GM 9.76 Inch 12 Bolt 2014-Present 6.2L 4.30 Ratio Ring and Pinion Nitro Gear & Axle
GM 9.76 Inch 12 Bolt 2014-Present 6.2L 4.30 Ratio Ring and Pinion Nitro Gear & Axle
SKU: GM9.76K2-430-NG-FSJK
Manufacturer part number: GM9.76K2-430-NG
Products specifications
Country of OriginSK
Sold AsEach
UPC670385627675
DifferentialGM 9.76 Inch
AvailabilityAvailable
Ratio3.73 Ratio
UniversalNo
Pinion Spline Count32 Spline
Ring Gear Bolts12 Bolt
Tooth Count41/11
Youtube Videohttps://youtu.be/9xFXJYl28H8
MaterialSteel
Proposition 65 Warnings

CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov