Description
Upper radiator to water pump hose. 1 per car. Your cooling system is held together by an integral series of hoses and pipes that carry hot coolant between your engine and radiator. Designed to be both strong and resistant to chemicals, your engine’s coolant hoses should never be neglected. An easy way to gauge the condition of a coolant hose is just by squeezing it. A new hose will feel firm, with the fiber reinforced rubber adding strength. An aging hose in need of replacement will feel spongy as the interior disintegrates and the rubber succumbs to years of high heat and high chemical exposure. If you are planning on doing a coolant flush, thermostat, or work on any part of your cooling system that requires a partial or full drain, it’s a great time to go through and replace the coolant hoses that feel less than stellar, and hit the road with a nicely refreshed cooling system.
| Application Type | ApplicationSpecific |
| Bullet Point 1 | Reduces installation time. |
| Bullet Point 2 | No cutting, refitting or adjusting the hose. |
| Bullet Point 3 | Prevents leaks and comebacks from reusing old quick connectors and o-rings. |
| Bullet Point 4 | Resistant to heat, salt, road debris, oil and other contaminants. |
| Centerline Length Inches | 14.5700 |
| Centerline Length Metric | 37.0078000 |
| Color | Black |
| Heat Shield Inc | No |
| Hose End 1 Inside Diameter Inches | 1.8100 |
| Hose End 1 Inside Diameter Metric | 4.5974000 |
| Hose End 1 Outside Diameter Inches | 2.0500 |
| Hose End 1 Outside Diameter Metric | 5.2070000 |
| Hose End 2 Inside Diameter Inches | 1.8100 |
| Hose End 2 Inside Diameter Metric | 4.5974000 |
| Hose End 2 Outside Diameter Inches | 2.0500 |
| Hose End 2 Outside Diameter Metric | 5.2070000 |
| Hose End 3 Inside Diameter Inches | 0.7500 |
| Hose End 3 Inside Diameter Metric | 1.9050000 |
| Hose End 3 Outside Diameter Inches | 0.9500 |
| Hose End 3 Outside Diameter Metric | 2.4130000 |
| Hose Material | EPDM |
| Hose Type | Branched |
| Industry Standards | SAE J20 R4 D1 |
| Link to Manufacturer Page | www.reinautomotive.com |
| Maximum Working Pressure | 50.0000 |
| Protective Shield Inc | No |
| Qty of Branches | 1 |
| Qty of Quick Connect Fittings | 3 |
| Tech Note | Complete OE Quality Direct Fit European Hose |
| Warranty Distance | 24000 |
| Warranty Time | 24 |
| Brand | Part # |
|---|
| Brand | Part # |
|---|---|
| BMW | 11 53 7 505 228 / 11537505228 |