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  2. Auto Parts
  3. Belts and Cooling
  4. Accessory Drive Belt System Components
  5. Drive Belt Tensioner Assembly
  6. Dorman 419-403

Dorman 419-403 Drive Belt Tensioner Assembly

Dorman 419-403 Drive Belt Tensioner Assembly

Dorman
Brand:Dorman
Part Number: 419-403
UPC: 00889245329073
Weight: 3.52 lbs
Condition:New



On Sale:

$101.39

Availability:
42 in Stock
Warehouse: US-19
Quantity:

Product Information

Description:

Get the Dorman 419-403 Drive Belt Tensioner Assembly for your vehicle. Buy now and secure your purchase online!

This accessory drive belt tensioner assembly is designed to match the fit of an original equipment assembly on specified vehicles. It is engineered to help ensure proper belt tension when an original belt is slipping, broken, or worn from fatigue.

Features and Benefits:

  • Direct replacement - this accessory drive belt tensioner assembly is designed to match the fit of an original equipment assembly on specified vehicles
  • Durable construction - designed and manufactured to strict specifications for reliable performance
  • Ideal solution - engineered to help ensure proper belt tension when an original belt is slipping, broken, or worn from fatigue
  • Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience

Specifications:

Bearing Bore Inside Diameter:
0.12 in.
Belt Type:
V-Belt
Bolt Diameter:
42 mm
Bolt Head Type:
Hex
Bolt Length:
74 mm
Bushing Included:
Yes
Color:
Silver
Contact Surface:
74 mm mm
Flanged:
Yes
Grade Type:
OEM
Groove Quantity:
0
Housing Material:
Aluminum
Inside Diameter:
42 mm
Length:
6.75 in.
Material:
Aluminum
Maximum Adjustment Range:
35 Degrees
Maximum Belt Width (mm):
25 mm mm
Mounting Bolt Head Diameter:
0.12 in.
Mounting Bolt Included:
No
Mounting Hole Diameter:
0.22 in.
Mounting Hole Quantity:
3
Outside Diameter:
72 mm
Package Contents:
1 Automatic Belt Tensioner
Pulley 1 Flanged:
Yes
Pulley Bearing Diameter (mm):
72 mm mm
Pulley Material:
Aluminum
Pulley Quantity:
1
Tensioner Rotation:
Clockwise
Width:
74 mm
Dayco #:
89484
Gates #:
38514
International Harvester (IHC) #:
1830033C1
Country of Origin:
TW

Select a vehicle to narrow Dorman 419-403 Drive Belt Tensioner Assembly fitment info!

Last Updated: 09/26/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2003

 

2003

 
Chevrolet C6500 Kodiak

7.2L L6 Diesel Turbo
1
 		 

Chevrolet C6500 Kodiak



7.2L L6 Diesel Turbo
1 Per Vehicle

2003

 

2003

 
Chevrolet C7500 Kodiak

7.2L L6 Diesel Turbo
1
 		 

Chevrolet C7500 Kodiak



7.2L L6 Diesel Turbo
1 Per Vehicle

2003

 

2003

 
Chevrolet C8500

7.2L L6 Diesel Turbo
1
 		 

Chevrolet C8500



7.2L L6 Diesel Turbo
1 Per Vehicle

2003

 

2003

 
GMC C6500 Topkick

7.2L L6 Diesel Turbo
1
 		 

GMC C6500 Topkick



7.2L L6 Diesel Turbo
1 Per Vehicle

2003

 

2003

 
GMC C7500 Topkick

7.2L L6 Diesel Turbo
1
 		 

GMC C7500 Topkick



7.2L L6 Diesel Turbo
1 Per Vehicle

2003

 

2003

 
GMC C8500 Topkick

7.2L L6 Diesel Turbo
1
 		 

GMC C8500 Topkick



7.2L L6 Diesel Turbo
1 Per Vehicle

2004

 

2004

 
IC Corporation 3000 IC

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

IC Corporation 3000 IC



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2002

 

2002

 
IC Corporation 3000 IC

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

IC Corporation 3000 IC



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2003

 

2003

 
IC Corporation 3800

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

IC Corporation 3800



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
IC Corporation CE Commercial

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

IC Corporation CE Commercial



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
IC Corporation CE School Bus

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

IC Corporation CE School Bus



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
IC Corporation FE Commercial

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

IC Corporation FE Commercial



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
IC Corporation FE School Bus

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

IC Corporation FE School Bus



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
IC Corporation RE Commercial

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

IC Corporation RE Commercial



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
IC Corporation RE School Bus

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

IC Corporation RE School Bus



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 
International 2554

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 2554



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
International 2574

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 2574



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 
International 2654

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 2654



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
International 2674

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 2674



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
International 3000

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 3000



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

1999

 

1998

 

1997

 

1999

 

1998

 

1997

 
International 3000FE

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 3000FE



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
International 3000IC

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 3000IC



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
International 3200

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 3200



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2001

 

2001

 
International 3600

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 3600



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1999

 

1998

 

1997

 

1996

 

1995

 
International 3600

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 3600



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 
International 3800

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 3800



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

1996

 

1996

 
International 3900FC

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 3900FC



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
International 4300

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 4300



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
International 4300LP

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 4300LP



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
International 4400

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 4400



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
International 4400LP

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 4400LP



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 
International 4700

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 4700



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 
International 4700LP

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 4700LP



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 
International 4800

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 4800



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 
International 4900

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 4900



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
International 5500i

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 5500i



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
International 5600i

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 5600i



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

1999

 

1999

 
International 5600i

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 5600i



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

1995

 

1995

 
International 7100

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 7100



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
International 7300

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 7300



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
International 7400

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 7400



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2002

 

2002

 
International 7500

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 7500



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 
International 8100

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 8100



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

1997

 

1996

 

1997

 

1996

 
International 8200

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 8200



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2003

 

2002

 

2003

 

2002

 
International 8500

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 8500



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

1998

 

1998

 
International 9300

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International 9300



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

2002

 

2001

 

2000

 

1999

 

1998

 
International Genesis RE

7.6L L6 Diesel Turbo
1
 
Eng: DT466
Eng Mfr: International
 

International Genesis RE



7.6L L6 Diesel Turbo Eng: DT466
Eng Mfr: International

1 Per Vehicle