2019 GMC Sierra 2500HD Timing Components

3 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.

• All 2019 parts
• Engine Gaskets
• Engine Bearings
• Engine Internals
• Engines

• 

  Cloyes Gear Engine Timing Chain Tensioner, 9-5490

  Cloyes GearMPN 9-5490New

  In stock

  $50.99

  Listed as compatible with this vehicle by the retailer feed.

  Check price
• 

  GM Genuine Parts Non-hydraulic Eng Timing Damper Kit: Exact Fit, W/ Tensioner, Bolts, & Retainers, 12626407

  GM Genuine PartsMPN 12626407New

  In stock

  $52.99

  Listed as compatible with this vehicle by the retailer feed.

  Check price
• 

  ACDelco Timing Chain, 12646386

  ACDelcoMPN 12646386New

  Out of stock

  $75.99

  Listed as compatible with this vehicle by the retailer feed.

  Check price

This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.