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Dayco 72127 Radiator Coolant Hose - Lower or Upper
| Brand | Dayco 72127 |
|---|---|
| Position | Upper |
| Color | Black |
| End 1 Inside Diameter | 1 1/4 |
| End 2 Inside Diameter | 1 5/16 |
| Hose Type | Dual I.D. Hose |
| Material | EPDM |
| SAE Specification | SAE J20R4 Class D-1, SAE J1684 Type EC |
| Trunk Height | 23 |
| Product line | Curved Radiator Hose |
| Fits | Suzuki, Toyota, Chevrolet, Chrysler, Dodge, and Hyundai · 22 vehicles |
Curved radiator hose. Engineered for a precise coolant connection and reliable flow.
EPDM construction. Resists heat and coolant exposure for dependable service.
Dual I.D. hose. Features different inside diameters at each end for a tailored fit.
Cross-references ACDelco 22416M, ACDelco 22508M and ACDelco 22567M for the same application. See all 26.
Dayco Curved Radiator Hose 72127
Dayco 72127 is a curved radiator coolant hose built from EPDM for reliable coolant transfer in demanding engine bay conditions. This dual I.D. hose is shaped for specific upper and lower cooling system routes, with a black finish and SAE J20R4 Class D-1 / SAE J1684 Type EC compliance.
Compatible With select Chrysler Sebring, Dodge Stratus, Toyota RAV4, Suzuki Forenza, and Hyundai Accent applications, this hose supports direct replacement needs where the original hose follows a curved path and uses dual inside diameters. The Dayco Curved Radiator Hose line focuses on application-specific cooling system routing for vehicles that require a formed hose profile.
Key Features
- EPDM construction for coolant hose service
- Dual I.D. hose design with 1 1/4 in. end 1 and 1 5/16 in. end 2
- Curved hose profile for routed cooling system connections
- Black exterior finish
- Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
- Dayco part number 72127 for catalog and service lookup
Detailed Description
Dayco 72127 is a radiator coolant hose engineered in EPDM to handle coolant flow in formed hose applications. Its dual inside diameter construction helps match the original routing and connection sizes used on select vehicles, including 2001-2006 Chrysler Sebring lower, 2001-2006 Dodge Stratus lower, 2004-2008 Suzuki Forenza upper, 2006-2008 Toyota RAV4 lower, and 1996-1997 Hyundai Accent upper. The curved shape supports installations where a straight hose will not follow the factory path. This part cross-references Gates 21508 for the same application.
Common Problems This Hose Addresses
- Coolant leaks from a cracked or aged radiator hose
- Softening, swelling, or collapse of the original EPDM hose
- Improper hose routing after cooling system service
- Loss of coolant flow caused by a restricted or damaged hose
- Fitment issues when the original hose uses dual inside diameters
Installation Notes and Tips
Verify the hose routing, end diameters, and position before installation. This hose is listed for upper and lower applications depending on vehicle fitment, so match the factory layout on your Chrysler Sebring, Dodge Stratus, Toyota RAV4, Suzuki Forenza, or Hyundai Accent. Inspect clamps, necks, and adjoining cooling system components for wear before installing Dayco 72127.
Quality Assurance
Dayco manufactures cooling system hoses to meet published SAE specifications for material and performance requirements. Part number 72127 is built to support direct replacement service where the original hose calls for a curved, dual-I.D. radiator coolant hose.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2008 | Suzuki | Forenza | — | — | — | Upper | Curved Radiator Hose |
| 2008 | Toyota | RAV4 | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 2007 | Suzuki | Forenza | — | — | — | Upper | Curved Radiator Hose |
| 2007 | Toyota | RAV4 | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 2006 | Chrysler | Sebring | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 2006 | Dodge | Stratus | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 2006 | Suzuki | Forenza | — | — | — | Upper | Curved Radiator Hose |
| 2006 | Toyota | RAV4 | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 2005 | Chrysler | Sebring | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 2005 | Dodge | Stratus | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 2005 | Suzuki | Forenza | — | — | — | Upper | Curved Radiator Hose |
| 2004 | Chrysler | Sebring | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 2004 | Dodge | Stratus | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 2004 | Suzuki | Forenza | — | — | — | Upper | Curved Radiator Hose |
| 2003 | Chrysler | Sebring | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 2003 | Dodge | Stratus | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 2002 | Chrysler | Sebring | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 2002 | Dodge | Stratus | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 2001 | Chrysler | Sebring | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 2001 | Dodge | Stratus | — | 2.4L | L4 | Lower | Curved Radiator Hose |
| 1997 | Hyundai | Accent | GT | — | — | Upper | Curved Radiator Hose |
| 1996 | Hyundai | Accent | GT | — | — | Upper | Curved Radiator Hose |
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