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Specifications

The 8631 DL-EY-1000-1.1250-ROUND is an essential heavy-duty truck component designed to enhance suspension and driveline performance. Its precision-engineered polyurethane construction ensures excellent vibration damping, wear resistance, and durability under extreme operating conditions. By reducing noise, absorbing shock, and maintaining system alignment, this bushing improves overall vehicle stability and ride quality. Ideal for fleet operators, owner-operators, and commercial trucking applications, the 8631 provides reliable, long-lasting performance and protects other drivetrain components from premature wear.
Weight
1.2

Compatibility

Freightliner Cascadia — 2008–2023

Kenworth T660 — 2007–2017

Kenworth T680 — 2013–2023

Peterbilt 579 — 2012–2023

Peterbilt 386 — 2005–2015

Volvo VNL Series — 2004–2023

Alternative Part Numbers

  • Energy Suspension DL-EY-1000-1.1250-ROUND
  • MOOG K8631
  • National 8631
  • Polyformance 8631

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