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Gates 26260 Turbocharger Intercooler Hose Kit - Pipe to Engine (Cold Side)
Overview of Gates Turbocharger Hose Kit 26260
The Gates Turbocharger Hose Kit (Molded) part number 26260 is designed for reliable performance in heavy-duty applications. Specifically compatible with Chevrolet and GMC models including Sierra 2500 HD, Sierra 3500, Silverado 2500 HD, and Silverado 3500, this hose kit ensures proper turbocharger function and durability.
- Centerline length: 4.5 inches (114 mm)
- End 1 and End 2 inside diameter: 2.347 inches (60 mm)
- Bolt type: .25 in. - 28 male pipe thread
- Nut type: .4375 in. hex-head
- Clamp band width: 0.75 inches (19.1 mm)
- Clamping range: Minimum 2.5 inches (63.5 mm), Maximum 2.8125 inches (71.4 mm)
- Recommended clamp torque: 75 in/lbs
About the Turbocharger Hose Kits (Molded) Product Line
The Gates Turbocharger Hose Kits (Molded) product line offers molded hoses engineered to meet the specific requirements of turbocharged engines. These kits provide precise fitment and reliable sealing to maintain optimal boost pressure and prevent leaks. The molded design ensures consistent shape and durability under high temperature and pressure conditions, making them suitable for heavy-duty Chevrolet and GMC trucks.
Detailed Product Description
This molded turbocharger hose kit features a centerline length of 4.5 inches (114 mm) and identical inside diameters of 2.347 inches (60 mm) on both ends, ensuring a secure and consistent connection between turbocharger components. The clamps included have a band width of 0.75 inches (19.1 mm) and utilize a .25 in. - 28 male pipe thread bolt type with a .4375 inch hex-head nut for reliable fastening. The clamping range accommodates diameters from 2.5 inches (63.5 mm) up to 2.8125 inches (71.4 mm), allowing for a secure fit and proper sealing. The recommended torque for clamp installation is 75 in/lbs, ensuring optimal clamp tension without damaging the hose or fittings.
Common Applications and Issues Addressed
- Replacement of worn or cracked turbocharger hoses on Chevrolet Sierra 2500 HD and Silverado 3500 models
- Prevention of boost leaks that can reduce engine performance and fuel efficiency
- Restoration of proper turbocharger airflow and pressure containment
- Addressing hose failures caused by heat and pressure degradation
- Ensuring secure connections in turbocharger systems for GMC Sierra 3500 and Silverado 2500 HD trucks
Installation Notes and Tips
- Verify compatibility with your specific Chevrolet or GMC model before installation
- Use a torque wrench to apply the recommended 75 in/lbs clamp torque for proper sealing
- Inspect mating surfaces for damage or debris prior to hose installation
- Ensure clamps are positioned evenly and tightened gradually to avoid hose deformation
- Check for leaks after installation by performing a boost pressure test
Quality Assurance and Warranty
Gates manufactures this Turbocharger Hose Kit (Molded) to meet stringent quality standards for durability and performance in demanding automotive environments. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed warranties covering defects in materials and workmanship. For exact warranty information, consult the product documentation or Gates directly.
| Brand | Gates |
| Part Number | 26260 |
| Position | Turbocharger Hose Kits (Molded), Pipe to Engine (Cold Side) |
| 75 | |
| Bolt Type | .25 in. - 28 Male Pipe Thread |
| Centerline Length | 4.5 |
| Centerline Length | 114 |
| Centerline Length (in) | 4.5 |
| Centerline Length (mm) | 114 |
| Clamp 1 - Band Width (in) | .75 |
| Clamp 1 - Band Width (mm) | 19.1 |
| Clamp 1 - Bolt Type | .25 in. - 28 Male Pipe Thread |
| Clamp 1 - Clamping Range Max (in) | 2.8125 |
| Clamp 1 - Clamping Range Max (mm) | 71.4 |
| Clamp 1 - Clamping Range Min (in) | 2.5 |
| Clamp 1 - Clamping Range Min (mm) | 63.5 |
| Clamp 1 - Nut Type | .4375 in. Hex-Head |
| Clamp 1 - Recommended Torque (in/lbs) | 75 |
| Clamp 2 - Band Width (in) | .75 |
| Clamp 2 - Band Width (mm) | 19.1 |
| Clamp 2 - Bolt Type | .25 in. - 28 Male Pipe Thread |
| Clamp 2 - Clamping Range Max (in) | 2.8125 |
| Clamp 2 - Clamping Range Max (mm) | 71.4 |
| Clamp 2 - Clamping Range Min (in) | 2.5 |
| Clamp 2 - Clamping Range Min (mm) | 63.5 |
| Clamp 2 - Nut Type | .4375 in. Hex-Head |
| Clamp 2 - Recommended Torque (in/lbs) | 75 |
| Clamp Band Width | .75 |
| Clamp Band Width | 19.1 |
| Contents | 1 Turbocharger Hose, 2 T-Bolt Clamps |
| End 1 Inside Diameter | 2.347 |
| End 1 Inside Diameter | 60 |
| End 2 Inside Diameter | 2.347 |
| End 2 Inside Diameter | 60 |
| Inside Diameter 1 (in) | 2.347 |
| Inside Diameter 1 (mm) | 60 |
| Inside Diameter 2 (in) | 2.347 |
| Inside Diameter 2 (mm) | 60 |
| Maximum Clamping Length | 2.8125 |
| Maximum Clamping Length | 71.4 |
| Minimum Clamping Length | 2.5 |
| Minimum Clamping Length | 63.5 |
| Number of Rings | 0 |
| Nut Type | .4375 in. Hex-Head |
| OE Comparison Rating | OE Improved |
| Ring Quantity | 0 |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2004 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | Pipe to Engine (Cold Side) | Turbocharger Hose Kits (Molded) |
| 2004 | Chevrolet | Silverado 3500 | 6.6L | V8 | DIESEL | Pipe to Engine (Cold Side) | Turbocharger Hose Kits (Molded) |
| 2004 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | Pipe to Engine (Cold Side) | Turbocharger Hose Kits (Molded) |
| 2004 | GMC | Sierra 3500 | 6.6L | V8 | DIESEL | Pipe to Engine (Cold Side) | Turbocharger Hose Kits (Molded) |
| 2003 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | Pipe to Engine (Cold Side) | Turbocharger Hose Kits (Molded) |
| 2003 | Chevrolet | Silverado 3500 | 6.6L | V8 | DIESEL | Pipe to Engine (Cold Side) | Turbocharger Hose Kits (Molded) |
| 2003 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | Pipe to Engine (Cold Side) | Turbocharger Hose Kits (Molded) |
| 2003 | GMC | Sierra 3500 | 6.6L | V8 | DIESEL | Pipe to Engine (Cold Side) | Turbocharger Hose Kits (Molded) |
| 2002 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | DIESEL | Pipe to Engine (Cold Side) | Turbocharger Hose Kits (Molded) |
| 2002 | Chevrolet | Silverado 3500 | 6.6L | V8 | DIESEL | Pipe to Engine (Cold Side) | Turbocharger Hose Kits (Molded) |
| 2002 | GMC | Sierra 2500 HD | 6.6L | V8 | DIESEL | Pipe to Engine (Cold Side) | Turbocharger Hose Kits (Molded) |
| 2002 | GMC | Sierra 3500 | 6.6L | V8 | DIESEL | Pipe to Engine (Cold Side) | Turbocharger Hose Kits (Molded) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.