Axle Results | American Axle & Manufacturing | Aftermarket OE Parts

GM: 9.25

Differential Cases - Internal Gears

Axle: Differential Cases - Internal Gears

See All Differential Cases - Internal Gears Back to Top

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

Differential Cases - No Internal Gears

Axle: Differential Cases - No Internal Gears

See All Differential Cases - No Internal Gears Back to Top

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

Differential Cover Pans

Axle: Differential Cover Pans

See All Differential Cover Pans Back to Top

AAM#	Vehicle Make	Model	Year	Axle Type
40058288	GM	Sierra, Silverado	2011 - 2016	9.25" Salisbury - Front Axle

Axle: Output Shafts

See All Output Shafts Back to Top

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	154.44	T1XX 9.25" IFS LH OUTPUT SHAFT ASM 8 BOLT

Axle: Pinion Flanges

See All Pinion Flanges Back to Top

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

Ring & Pinion Gear Sets

Axle: Ring & Pinion Gear Sets

See All Ring & Pinion Gear Sets Back to Top

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

Adjusters and Retainers

Installation Parts and Kits: Adjusters and Retainers

See All Adjusters and Retainers Back to Top

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)

Collapsible Spacers

Installation Parts and Kits: Collapsible Spacers

See All Collapsible Spacers Back to Top

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

Differential Gear Kits

Installation Parts and Kits: Differential Gear Kits

See All Differential Gear Kits Back to Top

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

Disconnect Shifter Kits

Installation Parts and Kits: Disconnect Shifter Kits

See All Disconnect Shifter Kits Back to Top

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

Electric Shift Actuators

Installation Parts and Kits: Electric Shift Actuators

See All Electric Shift Actuators Back to Top

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

Master Bearing Kits

Installation Parts and Kits: Master Bearing Kits

See All Master Bearing Kits Back to Top

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+

Master Install Kits

Installation Parts and Kits: Master Install Kits

See All Master Install Kits Back to Top

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

Needle Bearings

Installation Parts and Kits: Needle Bearings

See All Needle Bearings Back to Top

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

Nuts, Washers, and Bolts

Installation Parts and Kits: Nuts, Washers, and Bolts

See All Nuts, Washers, and Bolts Back to Top

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

Output Shaft Seal Kits

Installation Parts and Kits: Output Shaft Seal Kits

See All Output Shaft Seal Kits Back to Top

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

Seals and Gaskets

Installation Parts and Kits: Seals and Gaskets

See All Seals and Gaskets Back to Top

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

Vents, Drain and Fill Plugs

Installation Parts and Kits: Vents, Drain and Fill Plugs

See All Vents, Drain and Fill Plugs Back to Top

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