GM: 9.25
Axle: Differential Cases - Internal Gears
AAM# | Vehicle Make | Model | Year | Axle Type | Axle Ratio | # of Teeth | Notes | ||
---|---|---|---|---|---|---|---|---|---|
40035046 | GM | Sierra, Silverado, H2 | 2007 - 2014 | 9.25" Clamshell - Front Axle | 3.42+ | 33 / 1.41" | Has relocated snap ring grooves and no spacer - Will not service 2006 and earlier GM 9.25" IFS Axles | ||
40186599 | GM | Silverado/Sierra 2500/3500 | 2019+ | 9.25" Salisbury - Front Axle | 3.42 / 3.73 | 34 | CASE ASM, DIFFERENTIAL STD T1XX 9.25" IFS 3.42/3.73 |
Axle: Differential Cases - No Internal Gears
AAM# | Vehicle Make | Model | Year | Axle Type | Axle Ratio | # of Teeth | Notes | ||
---|---|---|---|---|---|---|---|---|---|
14012695 | GM | Sierra, Silverado | 1986 - 2013 | 9.25" Clamshell - Front Axle | 3.42+ | 33 / 1.41" | USE 74047037 diff gear kit for 2006 and earlier GM 9.25" IFS applications. USE 74040363 dif gear kit for 2007 - 2013 GM 9.25" IFS CLAMSHELL Applications | ||
40169952 | GM | Sierra, Silverado | 2017+ | 9.25" Salisbury - Front Axle | (replaces 40058275) Use 40085134 diff gear kit |
Axle: Differential Cover Pans
AAM# | Vehicle Make | Model | Year | Axle Type | ||
---|---|---|---|---|---|---|
40058288 | GM | Sierra, Silverado | 2011 - 2016 | 9.25" Salisbury - Front Axle |
Axle: Output Shafts
AAM# | Vehicle Make | Model | Year | Axle Type | Side L/R | # of Teeth | Length | Notes | ||
---|---|---|---|---|---|---|---|---|---|---|
40029252 | GM | Sierra, Yukon, Silverado, Avalanche, Tahoe, Suburban, Escalade | 1988 - 2013 | 9.25" Clamshell - Front Axle | I/O Shaft | 33 | 157 | 4WD | ||
40039201 | GM | Sierra, Yukon, Silverado, Avalanche, Tahoe, Suburban, Escalade | 1997 - 2013 | 9.25" Clamshell - Front Axle | R | 33 | 357 | 4WD | ||
40057071 | GM | Silverado, Sierra, Hummer H2 | 2008 - 2013 | 9.25" Clamshell - Front Axle | L | 33 | 148 | 4WD & AWD - Can service 2007 & earlier applications when used with diff gear kit 74040363 | ||
40057073 | GM | Hummer H2 | 2007 - 2009 | 9.25" Clamshell - Front Axle | R | 33 | 517 | AWD - Can service 2006 & earlier applications when used with diff gear kit 74040363 & 40057071 left hand shaft | ||
40058285 | GM | Sierra, Yukon, Silverado, Avalanche, Tahoe, Suburban, Escalade | 2011 - 2016 | 9.25" Salisbury - Front Axle | I/O Shaft | 33 | 127.5 | 4WD | ||
40058313 | GM | Sierra, Yukon, Silverado, Avalanche, Tahoe, Suburban, Escalade | 2011 - 2016 | 9.25" Salisbury - Front Axle | R | 33 | 299.81 | 4WD | ||
40223780 | GM | Silverado/Sierra 2500/3500 | 2019+ | 9.25" Salisbury - Front Axle | R | 34 | 345.81 | T1XX 9.25" IFS RH OUTPUT SHAFT ASM 8 BOLT | ||
40223783 | GM | Silverado/Sierra 2500/3500 | 2019+ | 9.25" Salisbury - Front Axle | L | 34 | 139.94 | T1XX 9.25" IFS LH OUTPUT SHAFT ASM 8 BOLT |
Axle: Pinion Flanges
AAM# | Vehicle Make | Model | Year | Series | Axle Type | # of Teeth | Notes | ||
---|---|---|---|---|---|---|---|---|---|
40152063 | GM | HD; Sierra, Yukon, Silverado, Tahoe, Suburban, Escalade | 2016 - 2019 | Flange | 9.25" Salisbury - Front Axle | 30 / 33.39 | Assembly with Deflector | ||
40224929 | GM | Silverado / Sierra 2500/3500 | 2019+ | Pinion Flanges | 9.25" Salisbury - Front Axle | 32 | FLANGE ASSEMBLY T1XX 9.25" IFS AXLE |
Axle: Ring & Pinion Gear Sets
AAM# | Vehicle Make | Model | Year | Axle Type | Axle Ratio | Notes | ||
---|---|---|---|---|---|---|---|---|
40058536 | GM | 2500, 3500, Silverado, Suburban, Sierra, Yukon | 2011 - 2018 | 9.25" Salisbury - Front Axle | 3.73 / 11x41 | |||
40072307 | GM | 2500, 3500, Silverado, Suburban, Sierra, Yukon | 1988 - 2010 | 9.25" Clamshell - Front Axle | 4.10 / 10x41 | |||
40072307 | GM | 2500, 3500, Silverado, Suburban, Sierra, Yukon | 2011 - 2018 | 9.25" Salisbury - Front Axle | 4.10 / 10x41 | |||
40136007 | GM | 2500, 3500, Silverado, Suburban, Sierra, Yukon | 1988 - 2010 | 9.25" Clamshell - Front Axle | 5.13 / 8x41 | |||
40136007 | GM | 2500, 3500, Silverado, Suburban, Sierra, Yukon | 2011 - 2018 | 9.25" Salisbury - Front Axle | 5.13 / 8x41 | |||
40140594 | GM | 2500, 3500, Silverado, Suburban, Sierra, Yukon | 1988 - 2010 | 9.25" Clamshell - Front Axle | 3.42 / 12x41 | |||
40140594 | GM | 2500, 3500, Silverado, Suburban, Sierra, Yukon | 2011 - 2016 | 9.25" Salisbury - Front Axle | 3.42 / 12x41 | |||
925T1342GEARKIT | GM | Silverado / Sierra | 2019+ | 9.25" Salisbury - Front Axle | 3.42 / 11x41 | |||
925T1373GEARKIT | GM | Silverado / Sierra | 2019+ | 9.25" Salisbury - Front Axle | 3.73 / 11x41 |
Installation Parts and Kits: Adjusters and Retainers
AAM# | Part Type | Vehicle Make | Model | Year | Axle Type | Notes | ||
---|---|---|---|---|---|---|---|---|
15521875 | Diff Case Adjuster Retainer | GM | 1988 - 2010 | 9.25" Clamshell - Front Axle | LOCK TAB | |||
26008812 | Diff Case Adjuster Retainer | GM | 1988 - 2010 | 9.25" Clamshell - Front Axle | T-CLIP | |||
26031703 | IFS Axle Output Shaft Snap Ring | GM | 1988 - 2010 | 9.25" Clamshell - Front Axle | RH LONG SHAFT IN TUBE | |||
26031703 | IFS Axle Output Shaft Snap Ring | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | RH LONG SHAFT IN TUBE | |||
26045211 | Differential Case Adjuster | GM | 1988 - 2010 | 9.25" Clamshell - Front Axle | RH INTERNAL ADJUSTER | |||
40040610 | IFS Axle Output Shaft Snap Ring | GM | 1988 - 2010 | 9.25" Clamshell - Front Axle | LH SHORT SHAFT / LH & RH AWD SHAFTS (replaces 15521878) | |||
40040610 | IFS Axle Output Shaft Snap Ring | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | LH SHORT SHAFT / LH & RH AWD SHAFTS (replaces 15521878) | |||
40058278 | Diff Case Adjuster Retainer | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | LOCK RING | |||
40058279 | Differential Case Adjuster | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | LH & RH (w/ tapered and needle brg) |
Installation Parts and Kits: Collapsible Spacers
AAM# | Part Type | Vehicle Make | Model | Year | Axle Type | Notes | ||
---|---|---|---|---|---|---|---|---|
14012691 | Collapsible Spacer | GM | All | 1988 - 2010 | 9.25" Clamshell - Front Axle | |||
14012691 | Collapsible Spacer | GM | All | 2011 - 2016 | 9.25" Salisbury - Front Axle |
Installation Parts and Kits: Differential Gear Kits
AAM# | Part Type | Vehicle Make | Model | Year | Axle Type | Notes | ||
---|---|---|---|---|---|---|---|---|
40085134 | GM | Sierra, Silverado, Suburban, Yukon, Savana, Express, Avalanche, | 2011 - 2019 | 9.25" Salisbury - Front Axle | ||||
74040363 | GM | Sierra, Silverado, Suburban, Yukon, Savana, Express, Avalanche, | 2007 - 2010 | 9.25" Clamshell - Front Axle |
Installation Parts and Kits: Disconnect Shifter Kits
AAM# | Part Type | Vehicle Make | Model | Year | Axle Type | Notes | ||
---|---|---|---|---|---|---|---|---|
74080008 | GM | Sierra, Yukon, Silverado, Avalanche, Tahoe, Suburban, Escalade | 2001 - 2012 | 9.25" Clamshell - Front Axle |
Installation Parts and Kits: Electric Shift Actuators
AAM# | Part Type | Vehicle Make | Model | Year | Axle Type | Notes | ||
---|---|---|---|---|---|---|---|---|
40007173 | Electric Shift Actuator | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | (5 PIN 1988+) | |||
40190486 | Disconnect Actuator | GM | Silverado, Sierra 2500/3500 | 2019+ | 9.25" Salisbury - Front Axle | ACTUATOR ASM, DISCONNECT T1XX 9.25" IFS AXLE |
Installation Parts and Kits: Master Bearing Kits
AAM# | Part Type | Vehicle Make | Model | Year | Axle Type | Notes | ||
---|---|---|---|---|---|---|---|---|
74067005 | GM | Sierra, Silverado, Suburban, Yukon XL, Avalanche, | 1988 - 2011 | 9.25" Clamshell - Front Axle | ||||
74067005 | GM | Sierra, Silverado, Suburban, Yukon, Avalanceh, SSR, Trialblazer | 2011 - 2018 | 9.25" Salisbury - Front Axle | ||||
74067037 | GM | Silverado / Sierra 2500/3500 | 2019+ | 9.25" Salisbury - Front Axle | MASTER BEARING KIT T1XX 9.25" IFS Axle 2019+ |
Installation Parts and Kits: Master Install Kits
AAM# | Part Type | Vehicle Make | Model | Year | Axle Type | Notes | ||
---|---|---|---|---|---|---|---|---|
74010010 | GM | Sierra, Silverado | 2010 - 2016 | 9.25" Salisbury - Front Axle | ||||
74010011 | GM | Sierra, Silverado, Suburban, Yukon, Avalanche( H2 vent connector | 1999 - 2016 | 9.25" Clamshell - Front Axle | 40027570 vent connector deleted for H2 applications currently not available |
Installation Parts and Kits: Needle Bearings
AAM# | Part Type | Vehicle Make | Model | Year | Axle Type | Notes | ||
---|---|---|---|---|---|---|---|---|
15521873 | IFS Output Needle Bearing | GM | All | 1988 - 2010 | 9.25" Clamshell - Front Axle | 41x51x16 | ||
15521873 | IFS Output Needle Bearing | GM | All | 2011 - 2016 | 9.25" Salisbury - Front Axle | 41x51x16 | ||
15530296 | IFS Output Needle Bearing | GM | All | 1988 - 2010 | 9.25" Clamshell - Front Axle | 38x48x16 | ||
15530296 | IFS Output Needle Bearing | GM | All | 2011 - 2016 | 9.25" Salisbury - Front Axle | 38x48x16 | ||
26041516 | IFS Output Needle Bearing | GM | All | 1988 - 2010 | 9.25" Clamshell - Front Axle | 11x17x13 | ||
26041516 | IFS Output Needle Bearing | GM | All | 2011 - 2016 | 9.25" Salisbury - Front Axle | 11x17x13 |
Installation Parts and Kits: Nuts, Washers, and Bolts
AAM# | Part Type | Vehicle Make | Model | Year | Axle Type | Notes | ||
---|---|---|---|---|---|---|---|---|
00517900 | Pinion Washer | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | 41mm OD X 23mm ID X 5mm WIDTH | |||
11503877 | IFS Tube & Carrier Bolt | GM | 1988 - 2010 | 9.25" Clamshell - Front Axle | M6 x 1.0 x 14 - 6 PT HEX (IFS ADJUSTER) | |||
11503963 | IFS Tube & Carrier Bolt | GM | 1988 - 2010 | 9.25" Clamshell - Front Axle | 12mm OD x 6mm ID x 2mm WIDTH LOCK WASHER | |||
14012703 | Ring Gear Bolt | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | M12 x 1.5 x 22 - LH 6 PT SERRATED FLANGE HEX | |||
14045736 | IFS Tube & Carrier Bolt | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | M10 x 1.5 x 54 - 6 PT HEX W/ WSHR | |||
26036835 | IFS Tube & Carrier Bolt | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | M10 x 1.5 x 34 - 6 PT HEX W/ WSHR & ADHESIVE | |||
40002169 | Cover Pan Bolt | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | M8 x 1.25 x 22 - 6 PT FLANGE HEX W/ ADHESIVE | |||
9783762 | Pinion Nut | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | 7/8" X 14 - 6 POINT HEX - TQ PREV |
Installation Parts and Kits: Output Shaft Seal Kits
AAM# | Part Type | Vehicle Make | Model | Year | Axle Size | Notes | ||
---|---|---|---|---|---|---|---|---|
74050005 | GM | Sierra, Yukon, Silverado, Avalanche, Tahoe, Suburban, Escalade | 1997 - 2010 | 9.25" Clamshell - Front Axle | Only available by special order with a minimum buy of 20 per order |
Installation Parts and Kits: Seals and Gaskets
AAM# | Part Type | Vehicle Make | Model | Year | Axle Type | Notes | ||
---|---|---|---|---|---|---|---|---|
40007712 | Pinion Seal | GM | 1988 - 2014 | 9.25" Clamshell - Front Axle | ||||
40007712 | Pinion Seal | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | ||||
40051283 | Output Seal | GM | 1988 - 2010 | 9.25" Clamshell - Front Axle | ||||
40058296 | Coverpan Gasket | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | (ROM) | |||
40058297 | Tube to Carrier Edge Bonded Gasket | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | (PAPER) | |||
40127950 | GM | Sierra, Yukon, Silverado, Avalanche, Tahoe, Suburban, Escalade | 2005 - 2013 | 9.25" Salisbury - Front Axle |
Installation Parts and Kits: Vents, Drain and Fill Plugs
AAM# | Part Type | Vehicle Make | Model | Year | Axle Type | Notes | ||
---|---|---|---|---|---|---|---|---|
00476753 | Fill Plug | GM | 1988 - 2010 | 9.25" Clamshell - Front Axle | M20x1.50x21.5 | |||
14042602 | Fill Plug Washer | GM | 1988 - 2010 | 9.25" Clamshell - Front Axle | ||||
15588383 | Drain Plug Washer | GM | 1988 - 2010 | 9.25" Clamshell - Front Axle | ||||
26058815 | Drain Plug | GM | 1988 - 2010 | 9.25" Clamshell - Front Axle | M12x1.50x35 w/ Magnet | |||
40026655 | Axle Vent | GM | 1988 - 2010 | 9.25" Clamshell - Front Axle | M75x1.50 THREADED PLASTIC W/ 9MM BARB | |||
40027570 | Axle Vent | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | M75x1.50 THREADED PLASTIC PLUG NO BARB (H2) | |||
40039752 | Drain/Fill Plug | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | M20x1.5x16 w/ Magnet | |||
46002040 | Axle Vent | GM | 2011 - 2016 | 9.25" Salisbury - Front Axle | M10x1.50 THREADED steel |