Continental Universal Straight Dual ID molded heater hose can be used in applications requiring a change in diameter. Universal Straight Dual ID molded heater hose can be combined with the Universal 90° molded heater hose to create additional hose shapes for proper routing.
Features & Benefits:
EPDM tube and cover with synthetic knit reinforcement
Resistant to Electrochemical Degradation
Compatible with most coolants, including ethylene glycol- and propylene glycol-based coolants, as well as organic modified, long-life coolants
Temperature range of -40°F to 275°F (-40°C to 135°C)
Meets or exceeds SAE 20R3EC Class D1 and D2 specifications
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.
Signs it is Time to Replace Your Heater Hose(s)
