Differential Parts

14 bolt rear cover, full floating rear end common in late model Dodge trucks with diesel engines.

  Ring Gear Diameter:  11.5
  Ring Gear Bolts:  12
  Cover Bolts:  14
  Carrier Breaks:  none
  Axle Spline Count:  30
  Float:  FF
  Semi-Float Type:  
  Pinion Support:  False
  Axle Lugs:  8


AA14-11.5 & AA14-10.5 Identification Guide:
AA14-11.5 Axles: Bolt pattern has one top and one bottom bolt at 12 O’clock and 6 O’clock position
AA14-10.5 Axles: Bolt pattern has two top and bottom bolts at 11 & 1 O’clock and 7 & 5 O’clock positions

Displaying products 1 - 60 of 65 results
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AFE 46-7001X Pro Series Differential Cover
List Price: $390.00
XDP Price: $308.75
You Save: $81.25 (21 %)
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AFE 46-7001X Pro Series Differential Cover
2001-2013 GM 6.6L Duramax | 03-13 Dodge Cummins (w/ 14-11.5 Axles)
AFE 46-7001X Street Series Differential Cover
XDP Price: From $213.75 to $261.25
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AFE 46-7001X Street Series Differential Cover
2001-2015 GM 6.6L Duramax | 2003-2014 Dodge Cummins (w/ 14-11.5 Axles)
AFE 46-70040 Street Series Differential Cover
AFE 46-70040 Street Series Differential Cover
List Price: $270.00
XDP Price: $213.75
You Save: $56.25 (21 %)
AFE 46-70040 Street Series Differential Cover
2003-2013 Dodge 5.9L/6.7L Cummins
AFE 46-70045 Differential Cover Gasket
List Price: $47.94
XDP Price: $37.95
You Save: $9.99 (21 %)
AFE 46-70045 Differential Cover Gasket
For use on AA14-9.25 Axles
AFE 46-70090 14-10.5 Differential Cover (Raw Finish)
AFE 46-70090 14-10.5 Differential Cover (Raw Finish)
List Price: $270.00
XDP Price: $213.75
You Save: $56.25 (21 %)
AFE 46-70090 14-10.5 Differential Cover (Raw Finish)
2003-2005 Dodge 5.9L Cummins
AFE 46-70092 14-10.5 Differential Cover (Black & Machined)
List Price: $390.00
XDP Price: $308.75
You Save: $81.25 (21 %)
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AFE 46-70092 14-10.5 Differential Cover (Black & Machined)
2003-2005 Dodge 5.9L Cummins
AFE Power 14-9.25 Differential Cover
AFE Power 14-9.25 Differential Cover
List Price: $390.00
XDP Price: $308.75
You Save: $81.25 (21 %)
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AFE Power 14-9.25 Differential Cover
2003-2013 Dodge 5.9L/6.7L Cummins
ATS 4029156248 Protector Rear Differential Cover
ATS 4029156248 Protector Rear Differential Cover
List Price: $272.50
XDP Price: $258.88
You Save: $13.62 (5 %)
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ATS 4029156248 Protector Rear Differential Cover
2001-2015 GM Duramax | 2003-2015 Dodge Cummins* (with AA14-11.5 Axles)
Dynatrac CR92-2X3050-A ProSteer Ball Joints
Dynatrac CR92-2X3050-A ProSteer Ball Joints
XDP Price: $659.00
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Dynatrac CR92-2X3050-A ProSteer Ball Joints
2003-2012 Dodge Ram 2500/3500 4WD
Dynatrac Free-Spin Hub Kit
XDP Price: From $1,989.00 to $2,588.00
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Dynatrac Free-Spin Hub Kit
Ford | Dodge
Mag-Hytec AA 14-10.5 Differential Cover
List Price: $290.00
XDP Price: $270.75
You Save: $19.25 (7 %)
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Mag-Hytec AA 14-10.5 Differential Cover
2003-2006 Dodge 2500 Series Automatic
Mag-Hytec AA 14-11.5 Differential Cover
List Price: $290.00
XDP Price: $270.75
You Save: $19.25 (7 %)
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Mag-Hytec AA 14-11.5 Differential Cover
2003-2013 Dodge Ram 2500/3500
Mag-Hytec AA14-9.25-A Front Differential Cover
List Price: $290.00
XDP Price: $270.75
You Save: $19.25 (7 %)
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Mag-Hytec AA14-9.25-A Front Differential Cover
Dodge Front 2003 to present 2500/3500 Standard & High Output Diesel
PPE 138051000 Heavy Duty Differential Cover - Raw
List Price: $329.99
XDP Price: $263.99
You Save: $66.00 (20 %)
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PPE 138051000 Heavy Duty Differential Cover - Raw
2001-2014 GM Duramax | 2003-2013 Dodge Cummins (with AA14-11.5 Axles)
PPE 138051010 Heavy Duty Differential Cover - Brushed
List Price: $349.99
XDP Price: $279.99
You Save: $70.00 (20 %)
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PPE 138051010 Heavy Duty Differential Cover - Brushed
2001-2014 GM Duramax | 2003-2013 Dodge Cummins (with AA14-11.5 Axles)
PPE 138051020 Heavy Duty Differential Cover - Black
List Price: $349.99
XDP Price: $279.99
You Save: $70.00 (20 %)
PPE 138051020  Heavy Duty Differential Cover - Black
2001-2014 GM Duramax | 2003-2013 Dodge Cummins (with AA14-11.5 Axles)
USA Standard Gear 11.5" GM/Chrysler Bearing Kit ZBKGM11.5-A
List Price: $303.58
XDP Price: $242.11
You Save: $61.47 (20 %)
USA Standard Gear 11.5" GM/Chrysler Bearing Kit ZBKGM11.5-A
Chrysler & GM 11.5 Differential
USA Standard Gear 11.5" GM/Chrysler Master Overhaul Kit ZK GM11.5
List Price: $464.28
XDP Price: $366.72
You Save: $97.56 (21 %)
USA Standard Gear 11.5" GM/Chrysler Master Overhaul Kit ZK GM11.5
Chrysler & GM 11.5" Differential
USA Standard Gear 3.73 Ring & Pinion for GM 9.25" ZG GM9.25-373R
List Price: $310.13
XDP Price: $247.36
You Save: $62.77 (20 %)
USA Standard Gear 3.73 Ring & Pinion for GM 9.25" ZG GM9.25-373R
GM 9.25" IFS Front Differential & Chrysler 9.25" (w/ Adapter)
USA Standard Gear 4.56 Ring & Pinion for GM/Chrysler 11.5"
List Price: $445.36
XDP Price: $280.94
You Save: $164.42 (37 %)
USA Standard Gear 4.56 Ring & Pinion for GM/Chrysler 11.5"
Chrysler & GM 11.5 Differential
USA Standard Gear 4.88 Ring & Pinion for GM/Chrysler 11.5"
List Price: $404.86
XDP Price: $323.08
You Save: $81.78 (20 %)
USA Standard Gear 4.88 Ring & Pinion for GM/Chrysler 11.5"
Chrysler & GM 11.5 Differential
USA Standard Gear 5.13 Ring & Pinion for GM 9.25" ZG GM9.25-513R
List Price: $310.13
XDP Price: $247.36
You Save: $62.77 (20 %)
USA Standard Gear 5.13 Ring & Pinion for GM 9.25" ZG GM9.25-513R
GM 9.25" IFS Front Differential & Chrysler 9.25" (w/ Adapter)
USA Standard Gear 5.38 Ring & Pinion for GM 9.25" ZG GM9.25-538R
List Price: $260.51
XDP Price: $194.43
You Save: $66.08 (25 %)
USA Standard Gear 5.38 Ring & Pinion for GM 9.25" ZG GM9.25-538R
GM 9.25" IFS Front Differential & Chrysler 9.25" (w/ Adapter)
Yukon Grizzly Locker for GM & Chrysler 11.5" with 30 spline axles
List Price: $1,421.96
XDP Price: $1,069.35
You Save: $352.61 (25 %)
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Yukon Grizzly Locker for GM & Chrysler 11.5" with 30 spline axles
Chrysler & GM 11.5 Differential
Yukon Grizzly Locker for GM & Chrysler 11.5" with 38 spline axles
List Price: $1,601.44
XDP Price: $1,204.32
You Save: $397.12 (25 %)
Yukon Grizzly Locker for GM & Chrysler 11.5" with 38 spline axles
Chrysler & GM 11.5 Differential
Yukon Master Overhaul Kit for Chrysler 9.25" front differential
List Price: $473.54
XDP Price: $377.63
You Save: $95.91 (20 %)
Yukon Master Overhaul Kit for Chrysler 9.25" front differential
Chrysler 9.25" Front Differential
Yukon Master Overhaul Kit for Dana Spicer 80
List Price: $602.39
XDP Price: $480.34
You Save: $122.05 (20 %)
Yukon Master Overhaul Kit for Dana Spicer 80
Dana Spicer 80
Yukon MRG925A GM 9.25
Yukon MRG925A GM 9.25" To Chrysler 9.25" Conversion Spacer
List Price: $140.86
XDP Price: $97.44
You Save: $43.42 (31 %)
Yukon MRG925A GM 9.25" To Chrysler 9.25" Conversion Spacer
Adapts GM 9.25" Ring & Pinion To Chrysler 9.25"
Yukon Ring & Pinion gear set for Dana Spicer 60 in a 4.11 ratio
List Price: $366.91
XDP Price: $273.18
You Save: $93.73 (26 %)
Yukon Ring & Pinion gear set for Dana Spicer 60 in a 4.11 ratio
Dana Spicer 60
Yukon Ring & Pinion gear set for Dana Spicer 60 in a 4.30 ratio
List Price: $437.39
XDP Price: $325.65
You Save: $111.74 (26 %)
Yukon Ring & Pinion gear set for Dana Spicer 60 in a 4.30 ratio
Dana Spicer 60
Yukon Ring & Pinion gear set for Dana Spicer 60 in a 4.56 ratio
List Price: $366.91
XDP Price: $289.57
You Save: $77.34 (21 %)
Yukon Ring & Pinion gear set for Dana Spicer 60 in a 4.56 ratio
Dana Spicer 60
Yukon Ring & Pinion gear set for Dana Spicer 60 in a 4.88 ratio
List Price: $366.51
XDP Price: $272.88
You Save: $93.63 (26 %)
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Yukon Ring & Pinion gear set for Dana Spicer 60 in a 4.88 ratio
Dana Spicer 60
Yukon Ring & Pinion gear set for Dana Spicer 60 in a 5.13 ratio
List Price: $366.51
XDP Price: $272.88
You Save: $93.63 (26 %)
Yukon Ring & Pinion gear set for Dana Spicer 60 in a 5.13 ratio
Dana Spicer 60
Yukon Ring & Pinion gear set for Dana Spicer 60 in a 5.38 ratio
List Price: $366.51
XDP Price: $272.88
You Save: $93.63 (26 %)
Yukon Ring & Pinion gear set for Dana Spicer 60 in a 5.38 ratio
Dana Spicer 60
Yukon Ring & Pinion gear set for Dana Spicer 80 in a 3.73 ratio
List Price: $380.88
XDP Price: $283.57
You Save: $97.31 (26 %)
Yukon Ring & Pinion gear set for Dana Spicer 80 in a 3.73 ratio
Dana Spicer 80
Yukon Ring & Pinion gear set for Dana Spicer 80 in a 4.30 ratio
List Price: $392.30
XDP Price: $327.13
You Save: $65.17 (17 %)
Yukon Ring & Pinion gear set for Dana Spicer 80 in a 4.30 ratio
Dana Spicer 80
Yukon Ring & Pinion gear set for Dana Spicer 80 in a 4.63 ratio
List Price: $392.30
XDP Price: $292.08
You Save: $100.22 (26 %)
Yukon Ring & Pinion gear set for Dana Spicer 80 in a 4.63 ratio
Dana Spicer 80
Yukon Ring & Pinion gear set for Dana Spicer 80 in a 4.88 ratio
List Price: $396.05
XDP Price: $336.15
You Save: $59.90 (15 %)
Yukon Ring & Pinion gear set for Dana Spicer 80 in a 4.88 ratio
Dana Spicer 80
Yukon Ring & Pinion gear set for Dana Spicer 80 in a 5.13 ratio
List Price: $396.12
XDP Price: $336.20
You Save: $59.92 (15 %)
Yukon Ring & Pinion gear set for Dana Spicer 80 in a 5.13 ratio
Dana Spicer 80
Yukon Ring & Pinion gear set for GM 11.5" in a 3.73 ratio
List Price: $662.96
XDP Price: $493.59
You Save: $169.37 (26 %)
Yukon Ring & Pinion gear set for GM 11.5" in a 3.73 ratio
Chrysler & GM 11.5 Differential
Yukon Ring & Pinion gear set for GM 11.5" in a 4.11 ratio
List Price: $662.96
XDP Price: $493.59
You Save: $169.37 (26 %)
Yukon Ring & Pinion gear set for GM 11.5" in a 4.11 ratio
Chrysler & GM 11.5 Differential
Yukon Ring & Pinion gear set for GM 11.5" in a 4.63 ratio
List Price: $662.96
XDP Price: $483.91
You Save: $179.05 (27 %)
Yukon Ring & Pinion gear set for GM 11.5" in a 4.63 ratio
Chrysler & GM 11.5 Differential
Yukon Ring & Pinion gear set for GM 11.5" in a 5.13 ratio
List Price: $521.40
XDP Price: $388.19
You Save: $133.21 (26 %)
Yukon Ring & Pinion gear set for GM 11.5" in a 5.13 ratio
Chrysler & GM 11.5 Differential
Yukon Spin Free Locking Hub Conversion Kit WU-04
List Price: $2,263.04
XDP Price: $1,701.75
You Save: $561.29 (25 %)
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Yukon Spin Free Locking Hub Conversion Kit WU-04
2000-2008 Dodge Ram 2500/3500 SRW
Yukon Spin Free Locking Hub Conversion Kit WU-05
List Price: $2,370.33
XDP Price: $1,782.41
You Save: $587.92 (25 %)
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Yukon Spin Free Locking Hub Conversion Kit WU-05
2003-2008 Dodge with Chrysler 9.25" DRW
Yukon steel spool for Dana Spicer 80 with 35 spline axles, 4.10 & up
List Price: $671.24
XDP Price: $460.39
You Save: $210.85 (31 %)
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Yukon steel spool for Dana Spicer 80 with 35 spline axles, 4.10 & up
Dana Spicer 80
Yukon steel spool for Dana Spicer 80 with 37 spline axles, 4.10 & up
List Price: $708.09
XDP Price: $564.73
You Save: $143.36 (20 %)
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Yukon steel spool for Dana Spicer 80 with 37 spline axles, 4.10 & up
Dana Spicer 80
Yukon steel spool for GM & Chrysler 11.5" with 30 spline axles
List Price: $1,786.32
XDP Price: $1,424.65
You Save: $361.67 (20 %)
Yukon steel spool for GM & Chrysler 11.5" with 30 spline axles
Chrysler & GM 11.5 Differential with 30 spline axles
Yukon steel spool for GM & Chrysler 11.5" with 38 spline axles
List Price: $1,786.32
XDP Price: $1,424.65
You Save: $361.67 (20 %)
Yukon steel spool for GM & Chrysler 11.5" with 38 spline axles
Chrysler & GM 11.5 Differential
Yukon YG C9.25R-373R 3.73 Ring & Pinion For Dodge 9.25"
List Price: $623.04
XDP Price: $454.78
You Save: $168.26 (27 %)
Yukon YG C9.25R-373R 3.73 Ring & Pinion For Dodge 9.25"
Chrysler 9.25" Front
Yukon YG C9.25R-411R 4.11 Ring & Pinion For Chrysler 9.25"
List Price: $623.04
XDP Price: $454.78
You Save: $168.26 (27 %)
Yukon YG C9.25R-411R 4.11 Ring & Pinion For Chrysler 9.25"
Chrysler 9.25" Front
Yukon YG C9.25R-456R 4.56 Ring & Pinion For Chrysler 9.25
Yukon YG C9.25R-456R 4.56 Ring & Pinion For Chrysler 9.25"
List Price: $623.04
XDP Price: $454.78
You Save: $168.26 (27 %)
Yukon YG C9.25R-456R 4.56 Ring & Pinion For Chrysler 9.25"
Chrysler 9.25" Front Differential
Yukon YG D80-373-4 3.73 Ring & Pinion For Dana 80
XDP Price: $709.38
Yukon YG D80-373-4 3.73 Ring & Pinion For Dana 80
Dana Spicer 80 (Thin Gear)
Yukon YG D80-411T 4.11 Ring & Pinion For Dana 80
List Price: $335.18
XDP Price: $249.55
You Save: $85.63 (26 %)
Yukon YG D80-411T 4.11 Ring & Pinion For Dana 80
Dana Spicer 80 (Thick Gear)
Yukon YG GM11.5-456 4.56 Ring & Pinion For GM 11.5
List Price: $716.92
XDP Price: $533.77
You Save: $183.15 (26 %)
Yukon YG GM11.5-456 4.56 Ring & Pinion For GM 11.5
Chrysler & GM 11.5 Differential
Yukon YG GM11.5-488 4.88 Ring & Pinion For GM 11.5
Yukon YG GM11.5-488 4.88 Ring & Pinion For GM 11.5"
List Price: $651.75
XDP Price: $485.24
You Save: $166.51 (26 %)
Yukon YG GM11.5-488 4.88 Ring & Pinion For GM 11.5"
Chrysler & GM 11.5 Differential
Yukon YG GM9.25-373R 3.73 Ring & Pinion For GM 9.25"
List Price: $370.36
XDP Price: $275.75
You Save: $94.61 (26 %)
Yukon YG GM9.25-373R 3.73 Ring & Pinion For GM 9.25"
GM 9.25" IFS Front Differential & Chrysler 9.25" (w/ Adapter)
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