Timken SP620302 Wheel Bearing and Hub Assembly - Front
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Timken

Timken SP620302 Wheel Bearing and Hub Assembly - Front

Brand Timken SP620302
Position Front
Fits Chevrolet and GMC · 18 vehicles

OE-developed testing. Controls design, materials, and manufacturing for consistent performance.

Low runout design. Helps reduce noise and vibration while improving braking performance.

Premium seals. Reinforced construction helps prevent damage and promotes positive sealing.

Cross-references MOOG Hub Assemblies 515144 and SKF BR930826 for the same application. See all 2.

$293.20Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $293.20
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Timken SP620302 Wheel Bearing Hub Assembly

Timken SP620302 is a front wheel bearing and hub assembly built for heavy-duty driveline service. It is engineered for 2011-2019 Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD models equipped with dual rear wheels, with OE-developed testing used to control design, materials, and manufacturing process.

Key Features

  • Front wheel bearing and hub assembly for driven applications
  • 36-spline design with 4 flange bolt holes
  • 8 wheel studs and 7.087 in. bolt circle diameter
  • Low runout construction to reduce noise and vibration
  • Premium seals with reinforced outer case and contamination exclusion features
  • Precision-profile bearings with enhanced surface finish for load capacity and bearing life
  • ABS sensor function is 100% tested for wheel-speed monitoring

Detailed Description

Built for front-end service on Chevrolet Silverado 3500 HD and GMC Sierra 3500 HD trucks, Timken SP620302 combines hub geometry, bearing quality, and sealing performance in one assembly. Key dimensions include a 123.99 mm wheel pilot diameter, 126.95 mm brake pilot diameter, 114.04 mm hub pilot diameter, 221.30 mm flange diameter, and 74.35 mm flange offset. These specifications support proper fitment and stable wheel mounting on the intended heavy-duty platform. This part cross-references MOOG 515144 and SKF BR930826 for the same application.

What It Helps Address

  • Front wheel bearing noise on Silverado 3500 HD and Sierra 3500 HD trucks
  • Wheel vibration caused by excessive hub runout
  • ABS warning concerns related to wheel-speed signal issues
  • Uneven braking feel from worn hub and bearing components
  • Load-related bearing wear in heavy-duty front axle service

Installation Notes and Tips

Fits 2011-2019 Chevrolet Silverado 3500 HD, front, compatible with vehicles equipped with dual rear wheels. Fits 2011-2019 GMC Sierra 3500 HD, front, compatible with vehicles equipped with dual rear wheels. Verify spline count, bolt circle diameter, and pilot dimensions before installation. Confirm ABS connector routing and sensor alignment during replacement, and inspect the mating surfaces for corrosion or damage before mounting the new assembly. Timken SP620302 should be matched to the vehicle’s front driven hub configuration.

Quality Assurance

Timken uses OE-developed testing to control hub bearing design, materials, and manufacturing processes. The assembly features premium seals, precision bearing profiles, and a tested ABS sensor to support consistent performance in demanding truck applications.

Related reading

This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2019ChevroletSilverado 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2019GMCSierra 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2018ChevroletSilverado 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2018GMCSierra 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2017ChevroletSilverado 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2017GMCSierra 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2016ChevroletSilverado 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2016GMCSierra 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2015ChevroletSilverado 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2015GMCSierra 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2014ChevroletSilverado 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2014GMCSierra 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2013ChevroletSilverado 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2013GMCSierra 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2012ChevroletSilverado 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2012GMCSierra 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2011ChevroletSilverado 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
2011GMCSierra 3500 HD4WDFrontCompatible with vehicles equipped with dual rear wheels.
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
MOOG Hub Assemblies — 515144SKF — BR930826