Especially designed for difficult heater hose applications requiring sharp 90° bends in the hose. Eliminates the need for extensive inventory of OE type curved heater hose. Just 22 sizes handle thousands of applications.

• Resistant to electrochemical degradation, the cause of most coolant hose failures.
• Resists water permeation.
• Similar to heater SAE 20R4 Type EC Class D-2.
• Use with heater hose connectors and bulk heater hose for virtually complete molded heater hose coverage.

Temperature rating: +275°F (+ 135°C)
CAUTION: Do not use for fuel or oil transfer applications.