Dorman 419-403 Accessory Drive Belt Tensioner Assembly
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Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$120.29
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
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.
- Direct replacement - this accessory drive belt tensioner assembly is designed to match the fit of an original equipment assembly on specified vehicles
- Ideal solution - engineered to help ensure proper belt tension when an original belt is slipping, broken, or worn from fatigue
- Durable construction - designed and manufactured to strict specifications for reliable performance
- Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2004 | IC Corporation | 3000 IC | Engine Desg. DT466; EngineMfr International | ||
| 2004 | IC Corporation | CE Commercial | Engine Desg. DT466; EngineMfr International | ||
| 2004 | IC Corporation | CE School Bus | Engine Desg. DT466; EngineMfr International | ||
| 2004 | IC Corporation | FE Commercial | Engine Desg. DT466; EngineMfr International | ||
| 2004 | IC Corporation | FE School Bus | Engine Desg. DT466; EngineMfr International | ||
| 2004 | IC Corporation | RE Commercial | Engine Desg. DT466; EngineMfr International | ||
| 2004 | IC Corporation | RE School Bus | Engine Desg. DT466; EngineMfr International | ||
| 2004 | International | 3000RE | Engine Desg. DT466; EngineMfr International | ||
| 2004 | International | 3200 | Engine Desg. DT466; EngineMfr International | ||
| 2004 | International | 3800 | Engine Desg. DT466; EngineMfr International | ||
| 2004 | International | 4300 | Engine Desg. DT466; EngineMfr International | ||
| 2004 | International | 4300LP | Engine Desg. DT466; EngineMfr International | ||
| 2004 | International | 4400 | Engine Desg. DT466; EngineMfr International | ||
| 2004 | International | 4400LP | Engine Desg. DT466; EngineMfr International | ||
| 2004 | International | 4700 | Engine Desg. DT466; EngineMfr International | ||
| 2004 | International | 4900 | Engine Desg. DT466; EngineMfr International | ||
| 2004 | International | 7300 | Engine Desg. DT466; EngineMfr International | ||
| 2004 | International | 7400 | Engine Desg. DT466; EngineMfr International | ||
| 2003 | Chevrolet | C6500 Kodiak | L6 441 7.2L | ||
| 2003 | Chevrolet | C7500 Kodiak | L6 441 7.2L | ||
| 2003 | Chevrolet | C8500 | L6 441 7.2L | ||
| 2003 | GMC | C6500 Topkick | L6 441 7.2L | ||
| 2003 | GMC | C7500 Topkick | L6 441 7.2L | ||
| 2003 | GMC | C8500 Topkick | L6 441 7.2L | ||
| 2003 | GMC | C8500 Topkick | L6 442 7.2L | ||
| 2003 | IC Corporation | 3800 | Engine Desg. DT466; EngineMfr International | ||
| 2003 | IC Corporation | CE Commercial | Engine Desg. DT466; EngineMfr International | ||
| 2003 | IC Corporation | CE School Bus | Engine Desg. DT466; EngineMfr International | ||
| 2003 | IC Corporation | FE Commercial | Engine Desg. DT466; EngineMfr International | ||
| 2003 | IC Corporation | FE School Bus | Engine Desg. DT466; EngineMfr International | ||
| 2003 | IC Corporation | RE Commercial | Engine Desg. DT466; EngineMfr International | ||
| 2003 | IC Corporation | RE School Bus | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 2574 | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 2674 | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 3000RE | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 3200 | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 3800 | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 4300 | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 4300LP | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 4400 | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 4400LP | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 4700 | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 4800 | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 4900 | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 5500i | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 5600i | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 7300 | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 7400 | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 8000 | Engine Desg. DT466; EngineMfr International | ||
| 2003 | International | 8100 | Engine Desg. DT466; EngineMfr International |
Product 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 |
| 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 deg |
| Maximum Belt Width (mm): | 25 mm |
| Mounting Bolt Head Diameter: | 0.12 in |
| Mounting Bolt Included: | No |
| Mounting Hole Diameter: | 0.22 in |
| Mounting Hole Quantity: | 3 |
| Number of Pulley Bearings: | 1 |
| Outside Diameter: | 72 mm |
| Package Contents: | 1 Automatic Belt Tensioner |
| Package Quantity: | 1 |
| Packaging Type: | Box |
| Pulley 1 Flanged: | Yes |
| Pulley Bearing Diameter (mm): | 72 mm |
| Pulley Grooved: | No |
| Pulley Material: | Aluminum |
| Pulley Quantity: | 1 |
| Tensioner Rotation: | Clockwise |
| Width: | 74 mm |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 1830033C1 | INTERNATIONAL HARVESTER CORP. |