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Dorman 419-126 Accessory Drive Belt Tensioner Assembly

Original price $62.93 - Original price $62.93
Original price
$62.93 Includes shipping
$62.93 - $62.93
Current price $62.93 Includes shipping

Seller: PartCatalog (98.8% positive, 47359 ratings)

Brand: Dorman

Availability:
5+ in stock, ready to be shipped

Condition: New

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Dorman 419-126 Accessory Drive Belt Tensioner Assembly

This replacement belt tensioner assembly is designed to match the fit and function of the original equipment belt tensioner on specified vehicles. Engineered with quality components for durability, it has been extensively tested to perform reliably.

Vehicle Compatibility Chart

✅ Compatible with 68 vehicles
Year Make Model Liters Cylinders Position Notes
2000 Chevrolet C2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
2000 Chevrolet C3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
2000 Chevrolet Express 3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
2000 Chevrolet K2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
2000 Chevrolet K3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
2000 GMC C2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
2000 GMC C3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
2000 GMC K2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
2000 GMC K3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
2000 GMC Savana 3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1999 Chevrolet C2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1999 Chevrolet C2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1999 Chevrolet C3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1999 Chevrolet Express 3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1999 Chevrolet K2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1999 Chevrolet K2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1999 Chevrolet K3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1999 GMC C2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1999 GMC C2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1999 GMC C3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1999 GMC K2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1999 GMC K2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1999 GMC K3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1999 GMC Savana 3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1998 Chevrolet C2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1998 Chevrolet C2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1998 Chevrolet C3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1998 Chevrolet Express 3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1998 Chevrolet K2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1998 Chevrolet K2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1998 Chevrolet K3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1998 GMC C2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1998 GMC C2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1998 GMC C3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1998 GMC K2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1998 GMC K2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1998 GMC K3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1998 GMC Savana 3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1997 Chevrolet C2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1997 Chevrolet C2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1997 Chevrolet C3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1997 Chevrolet Express 3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1997 Chevrolet K2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1997 Chevrolet K2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1997 Chevrolet K3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1997 GMC C2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1997 GMC C2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1997 GMC C3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1997 GMC K2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1997 GMC K2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1997 GMC K3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1997 GMC Savana 3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 Chevrolet C2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 Chevrolet C2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 Chevrolet C3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 Chevrolet Express 3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 Chevrolet G30 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 Chevrolet K2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 Chevrolet K2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 Chevrolet K3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 GMC C2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 GMC C2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 GMC C3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 GMC G3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 GMC K2500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 GMC K2500 Suburban 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 GMC K3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)
1996 GMC Savana 3500 7.4L V8 N/A w/RPO Code K19 (Air Injection Reactor System)

Part Attributes

  • Serpentine
  • Black
  • 21
  • 5.33
  • Steel
  • 35
  • 10.5
  • 2
  • 1
  • 90
  • Belt Tensioner
  • 35.5 mm
  • Steel
  • 1
  • CW (Clockwise)
  • 30

Part Interchanges

10237275, SK107018