DAYCO 71639
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$6.02
Price
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$0.00
Core
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+ Sold in packs of 1x1
Pack
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$6.02
Total
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DAYCO 71639 Specifications |
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Color | Black | Contains Heat Shield | No | Contains Protective Sleeve | Yes | End 1 Inside Diameter (IN) | 5/8 | End 2 Inside Diameter (IN) | 5/8 | Hose Type | Single I.D. Hose | Material | EPDM | SAE Specification | SAE J20R4 Class D-1, SAE J1684 Type EC | Trunk Height (IN) | 7 |
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Curved Radiator Hose; Type Single / Small ID .63" / Large ID .63" / Span 7" |
Designed to replace original equipment manufacturer hose, Dayco Molded Radiator and Bypass Hose is built with knitted reinforcement and EPDM construction which provides high strength and resistance to oil, mud, salt, road debris, ozone, coolants, and temperature variations of -40F (-40C) to +257F (+125C) that are required for OEM hose replacements.
Features & Benefits:
- The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.
- Meets SAE J20R4 EC, Class D-1 requirements
![](/Images/MoreInfo/bulb.png) Signs it is Time to Replace Your Heater Hose(s) Prevent system contamination and coolant leaks that could cause your engine to overheat by checking for these common signs of Heater Hose damage / failure:
INTERNAL DAMAGE |
Soft / mushy hose ends, usually about 2 inches from the clamp.
Internally Damaged Hose |
LEAKAGE |
Moisture, drips or coolant bleed marks on or around the hose clamps, connectors or hose.
Leaking Hose |
HEAT DAMAGE |
Slight swelling, or a hardened, glossy cover that is covered with cracks.
Heat Damaged Hose |
OZONE DAMAGE |
Tiny, parallel cracks in the cover, usually at hose bends.
Ozone Damaged Hose |
ABRASION DAMAGE |
Rubbing marks on, or damage to the hose cover.
Abrasion Damaged Hose |
OIL CONTAMINATION |
Soft or spongy to the touch - bulges and swelling are readily apparent.
Oil Contaminated Hose |
![](/Images/MoreInfo/doc.png) Additional Resources Hose Replacement Tips
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OEM / Interchange Numbers: 1L5Z18472CA, 21031203, F32Z8548A, KL5515184 |
Closeout Inventory Warranty Information:Wholesaler Closeout items have a 30 day warranty (but still are covered by our Return Policy).Regular Inventory Warranty Information:12 Months/12,000 Miles |
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