Upper Heater Hose for 2025 Western Star 49X & More - Gates 28439

Green Stripe Heavy-Duty Straight Heater Hose

• With abrasion resistant, heavy-duty construction, Gates Green Stripe Heavy-Duty Heater Hose provides the best cost-per-mile economics for your truck, bus and off-road equipment heater systems. The advanced EPDM tube, cover and reinforcement withstand high under-hood and coolant temperatures; designed and tested for extended use without cracking or hardening.
• Green Stripe construction provides best cost-per-mile economics
• Abrasion-resistant cover
• Engineered with materials to resist electrochemical degradation
• Reduces water loss from water permeating the hose wall and cover
• Exceeds SAE 20R1 Type EC (Class D-1 tube and cover Standard Wall)
• Temperature Range: -40 Deg. F to +275 Deg. F (-40 Deg. C to +135 Deg. C)
• intervalo de temperatura [°C] F a +275 Grados F (-40 grados C a +135 Grados C)
• Note: For a maintenance free connection, use PowerGrip SB clamps
• Caution: Do not use for fuel or oil transfer applications