MasterPro Hub Assembly - 63990
- Part #
- 63990
- Line:
- MPB
Product Information
- Warranty: 1 Year Limited Warranty
- Unit of Measure: Each
- UPC: # 31447450714
- Material: Steel
- Flange Diameter (in): 2.500 Inch
- Flange Diameter (mm): 63.5mm
- Flange Shape: Round
- Wiring Harness Included: No
- Number Of Splines: 27
- Hub Centerbore Diameter (in): 4.250 Inch
- Driven Or Non-Driven: Driven
- ABS Sensor Included: No
- Total Hub Diameter (in): 5.370 Inch
- Total Hub Diameter (mm): 136.5mm
- Hub Centerbore Diameter (mm): 108mm
- Total Hub Height (in): 4.170 Inch
- Total Hub Height (mm): 106mm
- Number Of Flange Bolts Included: 5
- Flange Bolt Size (in): 1.500 Inch
- Flange Bolt Size (mm): 38mm
- Flange Bolt Thread Size: M12-1.50
Applications for this Product
- Select a vehicle to see vehicle applications.
Detailed Description
Hub Assembly
Brand Information
Master Pro Hub Assemblies
Extensive engineering and the use of the highest quality materials available make Master Pro the best-in-class choice for replacement hub assemblies. All Master Pro hub assemblies are 100% tested to ensure each unit meets or exceeds OEM specifications and are proudly manufactured to industry-leading quality standards.
- OEM-supplied ABS speed sensors are 100% tested for proper operation and performance
- Wheel hub units are sealed and greased for long-lasting, dependable performance
- Integral raceways are induction-hardened and machined to precise clearances for increased bearing life
- High-temperature seals with multiple-lip design help to prevent grease leaks and contamination