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GM 12 Bolt Truck

  •     Chevy 12 Bolt Truck Yukon Duragrip Posi LSD 30 Spline 3-Series
    $398.00 Chevy 12 Bolt Truck Yukon Duragrip Posi LSD 30 Spline 3-Series
    Yukon Duragrip Posi LSD The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence & performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction...

  •     Chevy 12 Bolt Truck Yukon Duragrip Posi LSD 30 Spline 4-Series
    $398.00 Chevy 12 Bolt Truck Yukon Duragrip Posi LSD 30 Spline 4-Series
    Yukon Duragrip Posi LSD The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence & performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction...

  •  Chevy 12 Bolt Truck Detroit Truetrac Posi 30 Spline 913A315
    $696.99 Chevy 12 Bolt Truck Detroit Truetrac Posi 30 Spline 913A315
    The Detroit Truetrac is a helical-gear style performance differential that maximizes wheel traction and enhances driving and handling characteristics. Operation The Truetrac operates as a standard or open differential...

  • Chevy 12 Bolt Truck Eaton Posi LSD 3-Series 19587-10
    $568.99 Chevy 12 Bolt Truck Eaton Posi LSD 3-Series 19587-10
    The Eaton Posi limited-slip differential prevents wheel slip before it can get started. To do that, carbon disc clutch packs, preloaded by a central spring assembly, are located behind each differential side gear. When...

  • Chevy 12 Bolt Truck Eaton Posi LSD 4-Series 19556-10
    $699.99 Chevy 12 Bolt Truck Eaton Posi LSD 4-Series 19556-10
    The Eaton Posi limited-slip differential prevents wheel slip before it can get started. To do that, carbon disc clutch packs, preloaded by a central spring assembly, are located behind each differential side gear. When...

  • Chevy 12 Bolt Truck Powertrax Grip Pro Posi 30 Spline 2.76-3.42
    $488.00 Chevy 12 Bolt Truck Powertrax Grip Pro Posi 30 Spline 2.76-3.42
    Grip Pro Powertrax Grip Pro is the latest design in traction adding differential technology. The Grip Pro features a fully machined Forged steel case along with 3x2 Spiral gear technology. Grip...

  • Chevy 12 Bolt Truck Powertrax Grip Pro Posi 30 Spline 3.73-Up
    $455.00 Chevy 12 Bolt Truck Powertrax Grip Pro Posi 30 Spline 3.73-Up
    Grip Pro Powertrax Grip Pro is the latest design in traction adding differential technology. The Grip Pro features a fully machined Forged steel case along with 3x2 Spiral gear technology. Grip...