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Upgrade the 11XX series Humvee heater core valve with a direct, better‑than‑OEM electric replacement. Replaces the slow, oil‑actuated OEM valve with a fast‑acting 24V solenoid valve that stays cool and closes instantly for reliable climate control. Key features

• Better‑than‑OEM direct replacement for 11XX series Humvee heater core valve
• 24V with factory plug — seamless, plug‑and‑play installation
• Electric solenoid actuation closes instantly vs. slow oil‑actuated OEM design
• Runs cool to the touch — no hot external housing like OEM oil valve
• Rugged construction built for Humvee duty and extended service life
• Fixes common symptom: cold rear / hot front due to failed OEM valve