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AAM 11.8 Inch 4.30 Ratio Dodge Chevy GMC Nitro Ring & Pinion

Manufacturer: Nitro Gear And Axle
SKU: AAM11.8-430-NG-FSJK
Manufacturer part number: AAM11.8-430-NG
$516.00
+ -
Vehicle Fitments
MakeModelSubmdelFromTo
ChevroletSilverado 2500 HD20032005
ChevroletSilverado 2500 HDLT20032015
GMCSierra 2500 HDWT20032014
DodgeRam 2500ST20032004
DodgeRam 3500ST20032010
GMCSierra 2500 HDSLT20032015
DodgeRam 2500SLT20032004
GMCSierra 2500 HDWT20032005
GMCSierra 2500 HDSLE20032015
DodgeRam 3500SLT20032010
ChevroletSilverado 2500 HDLS20032006
DodgeRam 3500Laramie20032010
DodgeRam 2500Laramie20032003
ChevroletSilverado 2500 HDWT20042015
DodgeRam 2500Laramie20052010
DodgeRam 3500Sport20062007
DodgeRam 2500TRX420062007
DodgeRam 2500ST20062010
DodgeRam 2500Sport20062007
DodgeRam 2500SLT20062010
GMCSierra 2500 HDSL20062006
ChevroletSilverado 3500 HDLT20072015
ChevroletSilverado 3500 HDLTZ20072015
DodgeRam 3500TRX420072007
ChevroletSilverado 2500 HDLTZ20072015
ChevroletSilverado 3500 HDWT20072015
DodgeRam 2500SXT20082010
DodgeRam 3500SXT20082010
DodgeRam 2500TRX20102010
GMCSierra 2500 HDDenali20112015
ChevroletSilverado 2500 HDHigh Country20152015
ChevroletSilverado 3500 HDHigh Country20152015
GMCSierra 2500 HD20152015

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.
Tech Notes: These are a premium aftermarket gear set that is far superior than your stock 11.5 inch gear set.

These Nitro Gears are a true 11.8 inch diameter gear set and are a direct replacement for your 11.5 inch factory gear and also a direct replacement for 13-15 AAM 11.8 inch rear axle
Details:

  • AAM 11.5/ AAM11.8
  • 4.3 Nitro Ring and Pinion
  • Differential:AAM 11.5 inch and AAM 11.8 inch, 14 Bolt
  • Gear Ratio: 4.30
  • Tooth Count: 41/10
  • Pinion Splines: 30
  • Ring Gear Bolts: 12 (not included)
  • Warranty: 2 Years

Fits:

  • 2003-2015 Dodge Ram 2500 w/ Cummins Diesel
  • 2003-2015 Dodge Ram 3500 w/ Cummins Diesel
  • 2003-2015 Chevy Silverado 2500HD w/ Duramax
  • 2003-2015 Chevy Silverado 3500HD w/ Duramax
  • 2003-2015 GMC Sierra 2500HD w/ Duramax
  • 2003-2015 Chevy Silverado 2500HD w/ Vortec 8.1L Big Block
  • 2003-2015 Chevy Silverado 3500HD w/ Vortec 8.1L Big Block
  • 2001-2005 GMC Sierra 2500HD w/ Vortec 8.1L Big Block
  • 2001-2005 GMC Sierra 3500HD w/ Vortec 8.1L Big Block

Tech Notes: These are a premium aftermarket gear set that is far superior than your stock 11.5 inch gear set. These Nitro Gears are a true 11.8 inch diameter gear set and are a direct replacement for your 11.5 inch factory gear and also a direct replacement for 13-15 AAM 11.8 inch rear axle

Products specifications
Country of OriginUSA
Sold AsEach
UPC670385600098
DifferentialAAM 11.5 Inch, AAM 11.8 Inch
AvailabilityAvailable
Ratio4.3 Ratio
UniversalNo
Axle Shaft Spline Quantity30 Spline
Pinion Spline Count30 Spline Pinion
Ring Gear Bolts12 Bolt
Tooth Count43/10
Material8620 Steel
Proposition 65 Warnings

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

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