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Dayco 72368 Radiator Coolant Hose - Upper
| Brand | Dayco 72368 |
|---|---|
| Position | Upper |
| Color | Black |
| End 1 Inside Diameter | 1 1/4 |
| End 2 Inside Diameter | 1 1/4 |
| Hose Type | Single I.D. Hose |
| Material | EPDM |
| SAE Specification | SAE J20R4 Class D-1, SAE J1684 Type EC |
| Trunk Height | 14 1/2 |
| Product line | Curved Radiator Hose |
| Fits | Ford, Chevrolet, and Pontiac · 11 vehicles |
Curved radiator hose. EPDM construction helps deliver reliable coolant flow.
Single I.D. hose. Uniform 1 1/4-inch ends support a secure connection.
SAE-compliant design. Built to meet SAE J20R4 Class D-1 and J1684 Type EC.
Cross-references ACDelco 22566M, CARQUEST 23137 and Duralast E72368 for the same application. See all 8.
Dayco 72368 Curved Radiator Hose
The Dayco 72368 curved radiator hose is a direct-fit coolant hose built for upper radiator routing on select Ford, Chevrolet, and Pontiac applications. Made from EPDM rubber with a black finish, it uses a single I.D. hose design and 1 1/4-inch inside diameters at both ends for a consistent coolant connection.
Dayco’s Curved Radiator Hose line focuses on OE-style hose geometry and material selection for cooling system service. This hose is specified to SAE J20R4 Class D-1 and SAE J1684 Type EC standards, supporting dependable fitment for vehicles that require a formed upper radiator hose.
Key Features
- Part number 72368 for upper radiator hose replacement
- EPDM construction for cooling system use
- Curved hose profile for routed radiator connections
- 1 1/4-inch inside diameter at both ends
- Single I.D. hose design
- Black finish
- Meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications
- No heat shield or protective sleeve included
Fitment Details
- Fits 2015-2017 Ford Mustang, Upper — Curved Radiator Hose
- Fits 2006-2009 Chevrolet Equinox, Upper — Curved Radiator Hose
- Fits 2006-2009 Pontiac Torrent, Upper — Curved Radiator Hose
This part cross-references ACDelco 22566M and Gates 23137 for the same application.
What It Helps Address
- Cracked or split upper radiator hose sections
- Coolant leaks at a worn hose connection
- Softening or swelling from age and heat exposure
- Restricted coolant flow caused by hose deterioration
- Service replacement for a formed upper hose on Mustang, Equinox, or Torrent cooling systems
Installation Notes
Verify hose routing, end diameters, and upper-position fitment before installation. Inspect the radiator neck and engine-side connection for corrosion, residue, or damage, and replace clamps if wear is present. Confirm the hose follows the original curved path without kinks or twist before refilling and bleeding the cooling system.
Quality Assurance
Dayco manufactures this hose to published SAE specifications for cooling-system service and OE-style replacement use. The 72368 part number is built for the listed upper radiator hose applications on Ford Mustang, Chevrolet Equinox, and Pontiac Torrent models.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2017 | Ford | Mustang | 2.3L | L4 | Upper | Curved Radiator Hose |
| 2016 | Ford | Mustang | 2.3L | L4 | Upper | Curved Radiator Hose |
| 2015 | Ford | Mustang | 2.3L | L4 | Upper | Curved Radiator Hose |
| 2009 | Chevrolet | Equinox | 3.4L | V6 | Upper | Curved Radiator Hose |
| 2009 | Pontiac | Torrent | 3.4L | V6 | Upper | Curved Radiator Hose |
| 2008 | Chevrolet | Equinox | 3.4L | V6 | Upper | Curved Radiator Hose |
| 2008 | Pontiac | Torrent | 3.4L | V6 | Upper | Curved Radiator Hose |
| 2007 | Chevrolet | Equinox | — | — | Upper | Curved Radiator Hose |
| 2007 | Pontiac | Torrent | — | — | Upper | Curved Radiator Hose |
| 2006 | Chevrolet | Equinox | — | — | Upper | Curved Radiator Hose |
| 2006 | Pontiac | Torrent | — | — | Upper | Curved Radiator Hose |
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