Axle Results | American Axle & Manufacturing | Aftermarket OE Parts

GM: 7.25" IFS - Front Axle

Differential Cases - Internal Gears

Axle: Differential Cases - Internal Gears

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AAM#	Vehicle Make	Year	Axle Type	Axle Ratio	# of Teeth	Notes
46002013	GM	1983 - 2011	7.25" IFS - Front Axle	3.23+	26 / 1.11"

Differential Cases - No Internal Gears

Axle: Differential Cases - No Internal Gears

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AAM#	Vehicle Make	Year	Axle Type	Axle Ratio	# of Teeth	Notes
14039596	GM	1983 - 2012	7.25" IFS - Front Axle	3.23+	26 / 1.11"	Use 74046137 diff gear kit

Axle: Output Shafts

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AAM#	Vehicle Make	Model	Year	Axle Type	Side L/R	# of Teeth	Length	Notes
26039765	GM	Blazer Jimmy	1997 - 2005	7.25" IFS - Front Axle	I/O Shaft	26	100	4WD
40015954	GM	Savana, Express	2003 - 2014	7.25" IFS - Front Axle	R	26	552.64	AWD, Includes Snap Ring
40015956	GM	Savana, Express	2003 - 2014	7.25" IFS - Front Axle	L	26	109	AWD, Same as 40015957 without Snap Ring
40015957	GM	Savana, Express	2003 - 2013	7.25" IFS - Front Axle	L	26	109	AWD, Includes Snap Ring

Axle: Pinion Flanges

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AAM#	Vehicle Make	Series	Axle Type	# of Teeth	Notes
14039582	GM	1315 Yoke	7.25" IFS - Front Axle	27 / 30.71

Ring & Pinion Gear Sets

Axle: Ring & Pinion Gear Sets

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AAM#	Vehicle Make	Model	Year	Axle Type	Axle Ratio	Notes
26039760	GM	S-10, Sonoma, Blazer, Jimmy, Bravada, Astro, Safari, Savana, Exp	1983 - 2014	7.25" IFS - Front Axle	3.08 / 13x40	No Differential case available from AAM Aftermarket

Adjusters and Retainers

Installation Parts and Kits: Adjusters and Retainers

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AAM#	Part Type	Vehicle Make	Model	Year	Axle Type	Notes
14041989	IFS Axle Output Shaft Snap Ring	GM			7.25" IFS - Front Axle
26057278	Diff Case Adjuster Retainer	GM			7.25" IFS - Front Axle	LOCK TAB
46002004	Differential Case Adjuster	GM			7.25" IFS - Front Axle	RH

Collapsible Spacers

Installation Parts and Kits: Collapsible Spacers

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AAM#	Part Type	Vehicle Make	Model	Year	Axle Type	Notes
03974898	Collapsible Spacer	GM	All	All	7.25" IFS - Front Axle

Differential Gear Kits

Installation Parts and Kits: Differential Gear Kits

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AAM#	Part Type	Vehicle Make	Model	Year	Axle Type	Notes
74046137		GM	Blazer, Jimmy, Astro, Safari, Savana, Express	1983 - 2012	7.25" IFS - Front Axle
74046137		GM	S-10, Sonoma, Blazer Jimmy, Bravada, Safari, Astro, Savana, Expr	1983 - 2012	7.25" IFS - Front Axle

Disconnect Shifter Kits

Installation Parts and Kits: Disconnect Shifter Kits

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AAM#	Part Type	Vehicle Make	Model	Year	Axle Type	Notes
74080001		GM	AWD - Sierra, Yukon, Silverado, Avalanche, Tahoe, Suburban, Esca	2002 - 2011	7.25" IFS - Front Axle	AWD
74080002A		GM	With Actuator for 4WD - Trailblazer, Envoy, Bravada, Rainer - SU	2002 - 2009	7.25" IFS - Front Axle	Disconnect Units, with actuator
74080002A		GM	With Actuator for 4WD - Trailblazer, Envoy, Bravada, Rainier	2002 - 2009	7.25" IFS - Front Axle	4WD
74080002A		GM	with actuator for 4WD - Sierra, Yukon, Silverado, Avalanche, Tah	2001 - 2011	7.25" IFS - Front Axle	4WD

Electric Shift Actuators

Installation Parts and Kits: Electric Shift Actuators

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AAM#	Part Type	Vehicle Make	Model	Year	Axle Type	Notes
46003022	Electric Shift Actuator	GM		2002 - 2009	7.25" IFS - Front Axle	4WD (IOP)

Master Bearing Kits

Installation Parts and Kits: Master Bearing Kits

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AAM#	Part Type	Vehicle Make	Model	Year	Axle Type	Notes
74067003		GM	Sierra, Yukon, Silverado, Avalanche, Tahoe, Suburban, Escalade,	1983 - 2011	7.25" IFS - Front Axle

Master Install Kits

Installation Parts and Kits: Master Install Kits

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AAM#	Part Type	Vehicle Make	Model	Year	Axle Type	Notes
74010001		GM	S-10, Sonoma, Blazer, Jimmy, Bravada, Astro, Safari, Savana, Exp	1997 - 2012	7.25" IFS - Front Axle
74010002		GM	Trialblazer, Envoy, Rainier, Bravada	2002 - 2009	7.25" IFS - Front Axle

Needle Bearings

Installation Parts and Kits: Needle Bearings

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AAM#	Part Type	Vehicle Make	Model	Year	Axle Type	Notes
26041516	IFS Output Needle Bearing	GM	All	All	7.25" IFS - Front Axle	11x17x13
26053326	IFS Output Needle Bearing	GM	All	All	7.25" IFS - Front Axle	40x47x12

Nuts, Washers, and Bolts

Installation Parts and Kits: Nuts, Washers, and Bolts

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AAM#	Part Type	Vehicle Make	Model	Year	Axle Type	Notes
00517900	Pinion Washer	GM			7.25" IFS - Front Axle	41mm OD X 23mm ID X 5mm WIDTH ( IOP)
11503877	IFS Tube & Carrier Bolt	GM			7.25" IFS - Front Axle	M6 x 1.0 x 14 - 6 PT HEX (IFS ADJUSTER)
11508164	Cover Pan Bolt	GM			7.25" IFS - Front Axle	M8 x 1.25 x 16 - 6 PT HEX W/ WSHR
11513762	IFS Tube & Carrier Bolt	GM			7.25" IFS - Front Axle	M10 x 1.5 X 35 - 6 PT HEX W/ WSHR (IOP)
14045736	IFS Tube & Carrier Bolt	GM			7.25" IFS - Front Axle	M10 x 1.5 x 54 - 6 PT HEX W/ WSHR (IOP)
14056135	Ring Gear Bolt	GM			7.25" IFS - Front Axle	M10 x 1.25 X 20 - 6 PT HEX W/ SERRATED FLANGE ( IOP)
14056165	IFS Tube & Carrier Bolt	GM			7.25" IFS - Front Axle	M10 x 1.5 X 35 - 6 PT HEX W/ WSHR (IOP)
9783762	Pinion Nut	GM			7.25" IFS - Front Axle	7/8" X 14 - 6 POINT HEX - TQ PREV (IOP)

Output Shaft Seal Kits

Installation Parts and Kits: Output Shaft Seal Kits

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AAM#	Part Type	Vehicle Make	Model	Year	Axle Size	Notes
74050001		GM	Sierra, Yukon, Silverado, Avalanche, Tahoe, Suburban, Escalade,	2002 - 2009	7.25" IFS - Front Axle
74050002		GM	Blazer, Jimmy, Astro, Safari, Savana, Express	1983 - 2011	7.25" IFS - Front Axle
74050002		GM	S10, Astro, Safari, Savanna, Express	1997 - 2012	7.25" IFS - Front Axle

Seals and Gaskets

Installation Parts and Kits: Seals and Gaskets

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AAM#	Part Type	Vehicle Make	Model	Year	Axle Type	Notes
14039587	Pinion Seal	GM		1983 - 2001	7.25" IFS - Front Axle
40006689	Pinion Seal	GM		2003 - 2014	7.25" IFS - Front Axle	Full size Van AWD 7.25" IFS (GMT-610)
40006690	Pinion Flange Sleeve	GM			7.25" IFS - Front Axle	Replacement sleeve
40007630	Output Seal	GM			7.25" IFS - Front Axle
40024349	Output Seal	GM			7.25" IFS - Front Axle	IOP DISCONNECT SEAL (OUTER)
40038875	Output Seal	GM			7.25" IFS - Front Axle	IOP DISCONNECT SEAL (INNER)
40050495	Output Seal	GM			7.25" IFS - Front Axle	IOP (LH SEAL)
46002006	Pinion Seal	GM		2002 - 2009	7.25" IFS - Front Axle
46002024	Output Seal	GM			7.25" IFS - Front Axle	IOP (RH SEAL)

Vents, Drain and Fill Plugs

Installation Parts and Kits: Vents, Drain and Fill Plugs

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AAM#	Part Type	Vehicle Make	Model	Year	Axle Type	Notes
00476753	Fill Plug	GM			7.25" IFS - Front Axle	M20x1.50x21.5 (IOP)
14042602	Fill Plug Washer	GM			7.25" IFS - Front Axle	(IOP)
15588374	Drain Plug	GM			7.25" IFS - Front Axle	M12x1.50x20 (IOP)
15588383	Drain Plug Washer	GM			7.25" IFS - Front Axle	(IOP)
46002040	Axle Vent	GM			7.25" IFS - Front Axle	M10x1.50 THREADED steel (IOP)
46002081	Fill Plug Washer	GM			7.25" IFS - Front Axle	(IOP)