InMotion WT3780 Wheel Bearing - Front Outer or Rear Inner
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InMotion

InMotion WT3780 Wheel Bearing - Front Outer or Rear Inner

Brand InMotion WT3780
Position Front Outer and Rear Inner
10023 Cylindrical
Inside Diameter 2
Inside Diameter 50.8
Width 1.1930000000000001
Width 30.3
Weight 0.54800000000000004
Weight 1.208
Cone Radius 0.14000000000000001
Cone Radius 3.6
Type Taper bearing
Fits Hummer · 4 vehicles

Universal fit. Works across multiple applications for versatile use.

Taper bearing. Supports smooth rotation and reduced friction.

Cylindrical design. Built for stable, reliable operation in demanding use.

$26.76Free shipping
In stock · usually ships same day before 1pm CST
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InMotion WT3780 Wheel Bearing for Hummer H1

The InMotion WT3780 is a taper wheel bearing built for rotational stability, low-friction operation, and dependable service in demanding automotive and industrial use. Its cylindrical bearing form and durable construction support smooth wheel-end performance where consistent load handling matters.

Key Features

  • Taper bearing design for wheel-end load support
  • Inside diameter: 2 in. (50.8 mm)
  • Width: 1.193 in. (30.3 mm)
  • Cone radius: 0.140 in. (3.6 mm)
  • Universal-style bearing construction for multiple applications
  • InMotion WT3780 part number for identification and ordering

Detailed Description

Built from high-quality materials, the WT3780 is engineered to deliver steady performance in applications that require controlled rotation and reduced friction. As a taper bearing with a 2-inch inside diameter and 1.193-inch width, it is suited to wheel-end service where dimensional accuracy and durability are important. The cylindrical bearing profile supports stable operation across automotive and industrial environments. This part number, WT3780, is also useful when matching service records or sourcing a direct replacement by specification.

Compatible With 2002-2004 Hummer H1, Front Outer. Compatible With 2006 Hummer H1, Front Outer. The WT3780 also serves buyers searching for a front outer wheel bearing for Hummer H1 models and a replacement wheel bearing for 2002-2006 Hummer H1 front outer applications.

What It Helps Address

  • Wheel-end noise caused by worn bearing surfaces
  • Excess friction that can affect smooth wheel rotation
  • Loose or unstable wheel-end feel from bearing wear
  • Service replacement needs for front outer Hummer H1 applications
  • Dimensional matching for taper bearing replacement work

Installation Notes and Tips

Verify inside diameter, width, and cone radius before installation to confirm proper fitment. Clean the hub and mating surfaces thoroughly, inspect related wheel-end components for wear, and follow the vehicle service procedure for bearing setup and preload. Confirm the application as front outer before installation on Hummer H1 models.

Quality Assurance

InMotion manufactures this bearing from high-quality materials for consistent operation and durability across automotive and industrial environments. The WT3780 is specified for 2002-2004 and 2006 Hummer H1 front outer fitment, and the part number WT3780 helps ensure accurate application matching.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2006HummerH1Front Outer—
2004HummerH1Front Outer—
2003HummerH1Front Outer—
2002HummerH1Front Outer—