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Gates 23749 Radiator Coolant Hose - Lower
| Brand | Gates 23749 |
|---|---|
| Position | Lower |
| Material | Epdm, plastic, steel |
| End 1 Inside Diameter | 1.23 |
| End 1 Inside Diameter | 31 |
| End 2 Inside Diameter | 1.45 |
| End 2 Inside Diameter | 37 |
| Contains Spring | No |
| Centerline Length | 17 |
| Centerline Length | 432 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 1 |
| Modular Components | Henn quick connector |
| Modular Components | Male quick connector |
| Modular Hose | Yes |
| Molded | Yes |
| Number of Quick Connect Fittings | 1 |
| Product line | Molded Coolant Hose |
| Fits | Mercedes-Benz · 4 vehicles |
OE-style modular design. Built with integrated connector features for application-specific cooling system routing.
Molded hose assembly. EPDM, plastic, and steel construction supports factory-style coolant path geometry.
Cross-references Dayco 72785, Dorman - HELP 23749 and Rein CHR0182R for the same application. See all 8.
Product Overview
Gates 23749 is a molded radiator coolant hose built for specific modular cooling applications. It uses EPDM, plastic, and steel construction and includes an integrated quick-connect design to match the requirements of the listed Mercedes-Benz fitments.
This Gates Molded Coolant Hose is engineered for direct replacement use where the original hose assembly includes molded routing and modular connection points. It is a practical choice for Mercedes-Benz C240 and Mercedes-Benz C320 cooling system service when the original hose shows wear, cracking, or connector damage.
Key Features
- Molded coolant hose construction for application-specific routing.
- EPDM, plastic, and steel materials for cooling system service.
- Integrated Henn quick connector with one quick-connect fitting.
- Centerline length of 17 in. for the specified fitment.
- Designed as a modular hose assembly with OE-style integrated components.
Detailed Description
Gates 23749 belongs to the Molded Coolant Hose product line, which focuses on modular hose assemblies built around application-specific OE-style layouts. Gates manufactures this hose to match the original configuration with integrated components such as quick-connect features and molded sections, helping maintain the factory-style cooling system path. For Mercedes-Benz C240 and Mercedes-Benz C320 applications, the hose is identified for lower-position fitment on the chassis ranges listed in the fitment data.
This part cross-references Dayco 72785 for the same application.
Common Replacement Reasons
- Cracked or hardened coolant hose material.
- Damaged quick-connect fitting or connector interface.
- Coolant leaks at the hose assembly.
- Loss of proper molded hose routing.
Installation Notes
Verify chassis number details before ordering, since the fitment is limited to specific Mercedes-Benz C240 and Mercedes-Benz C320 vehicles. Confirm connector style and hose routing against the original part before installation. This hose is intended for applications that use a molded lower coolant hose assembly with an integrated quick connector.
Quality Assurance
Gates is recognized in the automotive aftermarket for modular coolant hose assemblies that follow OE-style specifications and integrated component layouts.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2002 | Mercedes-Benz | C240 | 2.6L | V6 | GAS | Lower | Chassis No. A 155245 & Before, F 177684 & Before, R 049341 & Before; Molded Coolant Hose |
| 2002 | Mercedes-Benz | C320 | 3.2L | V6 | GAS | Lower | Chassis No. A 155245 & Before, F 177684 & Before, R 049341 & Before; Molded Coolant Hose |
| 2001 | Mercedes-Benz | C240 | 2.6L | V6 | GAS | Lower | Chassis No. A 155245 & Before, F 177684 & Before, R 049341 & Before; Molded Coolant Hose |
| 2001 | Mercedes-Benz | C320 | 3.2L | V6 | GAS | Lower | Chassis No. A 155245 & Before, F 177684 & Before, R 049341 & Before; Molded Coolant Hose |
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