Timken NP913325 Wheel Bearing Race - Rear Outer

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Timken NP913325 Wheel Bearing Race - Rear Outer - view 1

Timken NP913325 Wheel Bearing Race - Rear Outer - view 2

Timken NP913325 Wheel Bearing Race - Rear Outer - view 3

Timken NP913325 Wheel Bearing Race - Rear Outer - view 4

TimkenPart #: NP913325

Timken NP913325 Wheel Bearing Race - Rear Outer

Name: Timken NP913325 Wheel Bearing Race - Rear Outer
Brand: Timken
SKU: BCPZ-NP913325
Price: 26.69 USD
Availability: InStock

Rear Outer

⚙️ 268 vehicles fit this part

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✅OE Direct Replacement — Bolt-on fit, no modifications needed

🚗Fitment: Chevrolet and GMC, Express 3500, Savana 3500, Silverado 3500 HD, Sierra 3500 HD, Silverado 3500 Classic, Sierra 3500 Classic, Silverado 3500, Sierra 3500, C3500, K3500, P30, P3500, G30, G3500, R3500, V3500, R30, V30, C30, K30, C35, K35, C30 Pickup, K30 Pickup, C35/C3500 Pickup, and K35/K3500 Pickup

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Timken NP913325 Wheel Bearing Race Overview

The Timken NP913325 wheel bearing race is engineered for reliable performance in heavy-duty Chevrolet and GMC trucks and vans. Designed to meet precise specifications, this component ensures proper fit and durability for models such as the Silverado 3500, Sierra 3500, and Express 3500.

Compatible with Chevrolet and GMC heavy-duty trucks and vans including Silverado 3500, Sierra 3500, Express 3500, and more
Outside diameter of 3.250 inches (82.55 mm) for accurate fitment
Width options of 0.650 inches (16.51 mm) to match OEM requirements
Bearing cup radius of 0.051 inches (1.30 mm) for smooth bearing operation
Durable construction designed to withstand heavy loads and harsh driving conditions

Technical Specifications and Design Details

The Timken NP913325 wheel bearing race features an outside diameter of 3.250 inches (82.55 mm) and a width of 0.650 inches (16.51 mm), ensuring compatibility with specific driveline assemblies. The bearing cup radius measures 0.051 inches (1.30 mm), which is critical for maintaining proper bearing seating and reducing friction. These precise dimensions are essential for maintaining the integrity of the wheel bearing assembly in heavy-duty Chevrolet and GMC vehicles.

Compatible Vehicles and Applications

This wheel bearing race is compatible with a range of Chevrolet and GMC models, including:

Chevrolet Silverado 3500, Silverado 3500 Classic, and Silverado 3500 HD
GMC Sierra 3500, Sierra 3500 Classic, and Sierra 3500 HD
Chevrolet Express 3500 and GMC Savana 3500 vans
Heavy-duty trucks such as C30, C3500, K30, K3500, P30, P3500, R30, R3500, V30, and V3500

Common Issues Addressed by the NP913325 Wheel Bearing Race

Eliminates wheel bearing noise caused by worn or damaged races
Prevents premature bearing failure due to improper fit or surface wear
Restores smooth wheel rotation and reduces vibration
Maintains proper alignment of the wheel bearing assembly
Supports heavy load capacity for commercial and fleet vehicles

Installation Notes and Tips

Proper installation of the Timken NP913325 wheel bearing race is critical for optimal performance. It is recommended to use appropriate tools such as a bearing race driver to avoid damage during installation. Ensure the race is seated fully and evenly within the hub assembly. Clean the hub bore thoroughly before installation to remove debris and corrosion. Follow vehicle-specific service manual instructions for torque specifications and assembly procedures.

Quality Assurance and Warranty Information

Timken manufactures the NP913325 wheel bearing race to meet stringent quality standards, ensuring durability and reliability in demanding applications. This part is backed by Timken's commitment to quality and typically includes a limited warranty against defects in materials and workmanship. Refer to Timken's official warranty policy for detailed coverage information.

This part fits 268 vehicles. Search below:

Year	Make	Model	Drive Type	Liters	Cylinders	Position	Notes
2022	Chevrolet	Express 3500	RWD	4.3L	V6	Rear Outer	Dual Rear Wheels
2022	GMC	Savana 3500	RWD	4.3L	V6	Rear Outer	Dual Rear Wheels
2021	Chevrolet	Express 3500	RWD	4.3L	V6	Rear Outer	Dual Rear Wheels
2021	GMC	Savana 3500	RWD	4.3L	V6	Rear Outer	Dual Rear Wheels
2020	Chevrolet	Express 3500	RWD			Rear Outer
2020	GMC	Savana 3500	RWD	6.0L	V8	Rear Outer	Dual Rear Wheels
2019	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2019	Chevrolet	Express 3500	RWD			Rear Outer
2019	GMC	Savana 3500	RWD	6.0L	V8	Rear Outer	Dual Rear Wheels
2018	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2018	Chevrolet	Express 3500	RWD			Rear Outer
2018	GMC	Savana 3500	RWD			Rear Outer
2017	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2017	Chevrolet	Express 3500	RWD			Rear Outer
2017	GMC	Savana 3500	RWD			Rear Outer
2016	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2016	Chevrolet	Express 3500	RWD			Rear Outer
2016	GMC	Savana 3500	RWD			Rear Outer
2015	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2015	Chevrolet	Express 3500	RWD			Rear Outer
2015	GMC	Savana 3500	RWD			Rear Outer
2014	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2014	Chevrolet	Express 3500	RWD			Rear Outer
2014	GMC	Savana 3500	RWD			Rear Outer
2013	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2013	Chevrolet	Express 3500	RWD			Rear Outer
2013	GMC	Savana 3500	RWD			Rear Outer
2012	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2012	Chevrolet	Express 3500	RWD			Rear Outer
2012	GMC	Savana 3500	RWD			Rear Outer
2011	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2011	Chevrolet	Express 3500	RWD			Rear Outer
2011	GMC	Savana 3500	RWD			Rear Outer
2010	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2010	Chevrolet	Express 3500	RWD			Rear Outer
2010	Chevrolet	Silverado 3500 HD	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2010	GMC	Savana 3500	RWD			Rear Outer
2010	GMC	Sierra 3500 HD	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2009	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2009	Chevrolet	Express 3500	RWD			Rear Outer
2009	Chevrolet	Silverado 3500 HD	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2009	GMC	Savana 3500	RWD			Rear Outer
2009	GMC	Sierra 3500 HD	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2008	Chevrolet	Express 3500	RWD			Rear Outer
2008	Chevrolet	Silverado 3500 HD	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2008	GMC	Savana 3500	RWD			Rear Outer
2008	GMC	Sierra 3500 HD	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2007	Chevrolet	Express 3500	RWD			Rear Outer
2007	Chevrolet	Silverado 3500 Classic	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2007	Chevrolet	Silverado 3500 HD	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2007	GMC	Savana 3500	RWD			Rear Outer
2007	GMC	Sierra 3500 Classic	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2007	GMC	Sierra 3500 HD	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2006	Chevrolet	Express 3500	RWD			Rear Outer
2006	Chevrolet	Silverado 3500	4WD			Rear Outer	Heavy Duty Suspension
2006	GMC	Savana 3500	RWD			Rear Outer
2006	GMC	Sierra 3500	RWD			Rear Outer	Heavy Duty Suspension
2006	GMC	Sierra 3500	4WD			Rear Outer	Heavy Duty Suspension
2005	Chevrolet	Express 3500	RWD			Rear Outer
2005	Chevrolet	Silverado 3500	RWD			Rear Outer	Heavy Duty Suspension
2005	Chevrolet	Silverado 3500	4WD			Rear Outer	Heavy Duty Suspension
2005	GMC	Savana 3500	RWD			Rear Outer
2005	GMC	Sierra 3500	RWD			Rear Outer	Heavy Duty Suspension
2005	GMC	Sierra 3500	4WD			Rear Outer	Heavy Duty Suspension
2004	Chevrolet	Express 3500	RWD			Rear Outer
2004	GMC	Savana 3500	RWD			Rear Outer
2003	Chevrolet	Express 3500	RWD			Rear Outer
2003	Chevrolet	Silverado 3500	RWD			Rear Outer	Non 135.5 in., 159.5 in. 183.5 in. Wheel Base or GVW 15,000
2003	Chevrolet	Silverado 3500	4WD			Rear Outer
2003	GMC	Savana 3500	RWD			Rear Outer
2003	GMC	Sierra 3500	RWD			Rear Outer	Non 135.5 in., 159.5 in. 183.5 in. Wheel Base or GVW 15,000
2003	GMC	Sierra 3500	4WD			Rear Outer
2002	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2002	Chevrolet	Silverado 3500	RWD			Rear Outer	Non 135.5 in., 159.5 in. 183.5 in. Wheel Base or GVW 15,000
2002	Chevrolet	Silverado 3500	4WD			Rear Outer
2002	GMC	Savana 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2002	GMC	Sierra 3500	RWD			Rear Outer	Non 135.5 in., 159.5 in. 183.5 in. Wheel Base or GVW 15,000
2002	GMC	Sierra 3500	4WD			Rear Outer
2001	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2001	Chevrolet	Silverado 3500	RWD			Rear Outer	Non 135.5 in., 159.5 in. 183.5 in. Wheel Base or GVW 15,000
2001	Chevrolet	Silverado 3500	4WD			Rear Outer
2001	GMC	Savana 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2000	Chevrolet	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
2000	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
2000	Chevrolet	K3500	4WD			Rear Outer
2000	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
2000	GMC	K3500	4WD			Rear Outer
2000	GMC	Savana 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1999	Chevrolet	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1999	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1999	Chevrolet	K3500	4WD			Rear Outer
1999	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1999	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1999	GMC	K3500	4WD			Rear Outer
1999	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1999	GMC	Savana 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1998	Chevrolet	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1998	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1998	Chevrolet	K3500	4WD			Rear Outer
1998	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1998	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1998	GMC	K3500	4WD			Rear Outer
1998	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1998	GMC	Savana 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1997	Chevrolet	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1997	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1997	Chevrolet	K3500	4WD			Rear Outer
1997	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1997	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1997	GMC	K3500	4WD			Rear Outer
1997	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1997	GMC	Savana 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1996	Chevrolet	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1996	Chevrolet	Express 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1996	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1996	Chevrolet	K3500	4WD			Rear Outer
1996	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1996	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1996	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1996	GMC	K3500	4WD			Rear Outer
1996	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1996	GMC	Savana 3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1995	Chevrolet	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1995	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1995	Chevrolet	K3500	4WD			Rear Outer
1995	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1995	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1995	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1995	GMC	K3500	4WD			Rear Outer
1995	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1994	Chevrolet	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1994	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1994	Chevrolet	K3500	4WD			Rear Outer
1994	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1994	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1994	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1994	GMC	K3500	4WD			Rear Outer
1994	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1993	Chevrolet	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1993	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1993	Chevrolet	K3500	4WD			Rear Outer
1993	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1993	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1993	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1993	GMC	K3500	4WD			Rear Outer
1993	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1992	Chevrolet	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1992	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1992	Chevrolet	K3500	4WD			Rear Outer
1992	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1992	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1992	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1992	GMC	K3500	4WD			Rear Outer
1992	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1991	Chevrolet	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1991	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1991	Chevrolet	K3500	4WD			Rear Outer
1991	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1991	Chevrolet	R3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1991	Chevrolet	V3500	4WD			Rear Outer
1991	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1991	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1991	GMC	K3500	4WD			Rear Outer
1991	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1991	GMC	R3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1991	GMC	V3500	4WD			Rear Outer
1990	Chevrolet	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1990	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1990	Chevrolet	K3500	4WD			Rear Outer
1990	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1990	Chevrolet	R3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1990	Chevrolet	V3500	4WD			Rear Outer
1990	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1990	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1990	GMC	K3500	4WD			Rear Outer
1990	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1990	GMC	R3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1990	GMC	V3500	4WD			Rear Outer
1989	Chevrolet	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1989	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1989	Chevrolet	K3500	4WD			Rear Outer
1989	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1989	Chevrolet	R3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1989	Chevrolet	V3500	4WD			Rear Outer
1989	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1989	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1989	GMC	K3500	4WD			Rear Outer
1989	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1989	GMC	R3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1989	GMC	V3500	4WD			Rear Outer
1988	Chevrolet	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1988	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1988	Chevrolet	K3500	4WD			Rear Outer
1988	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1988	Chevrolet	R30	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1988	Chevrolet	V30	4WD			Rear Outer
1988	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1988	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1988	GMC	K3500	4WD			Rear Outer
1988	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1988	GMC	R3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1988	GMC	V3500	4WD			Rear Outer
1987	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1987	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1987	Chevrolet	R30	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1987	Chevrolet	V30	4WD			Rear Outer
1987	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1987	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1987	GMC	R3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1987	GMC	V3500	4WD			Rear Outer
1986	Chevrolet	C30	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1986	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1986	Chevrolet	K30	4WD			Rear Outer
1986	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1986	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1986	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1986	GMC	K3500	4WD			Rear Outer
1986	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1985	Chevrolet	C30	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1985	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1985	Chevrolet	K30	4WD			Rear Outer
1985	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1985	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1985	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1985	GMC	K3500	4WD			Rear Outer
1985	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1984	Chevrolet	C30	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1984	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1984	Chevrolet	K30	4WD			Rear Outer
1984	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1984	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1984	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1984	GMC	K3500	4WD			Rear Outer
1984	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1983	Chevrolet	C30	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1983	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1983	Chevrolet	K30	4WD			Rear Outer
1983	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1983	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1983	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1983	GMC	K3500	4WD			Rear Outer
1983	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1982	Chevrolet	C30	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1982	Chevrolet	G30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1982	Chevrolet	K30	4WD			Rear Outer
1982	Chevrolet	P30	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1982	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1982	GMC	G3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1982	GMC	K3500	4WD			Rear Outer
1982	GMC	P3500	RWD			Rear Outer	Compatible with vehicles equipped with dual rear wheels.
1981	Chevrolet	C30	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1981	Chevrolet	K30	4WD			Rear Outer
1981	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1981	GMC	K3500	4WD			Rear Outer
1980	Chevrolet	C30	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1980	Chevrolet	K30	4WD			Rear Outer
1980	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1980	GMC	K3500	4WD			Rear Outer
1979	Chevrolet	C30	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1979	Chevrolet	K30	4WD			Rear Outer
1979	GMC	C3500	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1979	GMC	K3500	4WD			Rear Outer
1978	Chevrolet	C30	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1978	Chevrolet	K30	4WD			Rear Outer
1977	Chevrolet	C30	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1977	Chevrolet	K30	4WD			Rear Outer
1976	Chevrolet	C30	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear
1975	Chevrolet	C30	RWD			Rear Outer	Non 135.5 in., 159.5 in., 183.5 in. Wheel Base or GVW 15,000; 11.5 in. Ring Gear

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.