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Wheel End System Solutions

Platinum Performance System

On their own, STEMCO® wheel end components are among the lightest, most durable and highest performing in the industry. Bundled together in a Platinum Performance System™, they work together to create the most reliable and efficient wheel end systems possible. With up to 7-year warranties, Platinum Performance Systems provide unrivaled confidence and peace of mind.

Aftermarket Packages

STEMCO’s Aftermarket Platinum Performance System solutions are an integrated system of wheel end products and performance. With the Platinum Performance System™, extend wheel end coverage to a two-, three- or five-year limited warranty with unlimited mileage for tractors and trailers.

OEM Packages

The unprecedented performance of these STEMCO Platinum Performance System Plus solutions will lower maintenance costs by reducing down-time and protecting wheel end components. With the Platinum Performance System Plus solutions, wheel end coverage is parts and labor for 5 years/500,000 miles on truck applications and 7 years/unlimited miles on trailer applications.

Additional Warranty Coverage


  • Discover or Guardian HP: 2 Year Parts Warranty


  • Truck Applications: 5 Year/500,000 Mile Parts & Labor Warranty
  • Trailer Applications: 5 Year/Unlimited Mileage Parts & Labor Warranty


  • Truck Applications: 5 Year/500,000 Mile Parts & Labor Warranty
  • Trailer Applications: 7 Year/Unlimited Mileage Parts & Labor Warranty


Available up to 7 years for OEM and up to 5 years for aftermarket applications.

Exceptional reliability means trucks spend more time on the road and less in the shop.

Extended service life and warranty coverage reduce life-of-equipment costs.

Greater payload capacity, reduced maintenance, and industry leading warranties all lead to greater profit potential.

  • Related Literature
  • Videos
  • Training

STEMCO Wheel End Catalog
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STEMCO Quick Reference Catalog
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571-2976 Platinum Performance Plus System Sell Sheet
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