You are buying one (1) NOS Volvo heater control valve, marked with:

• 🚗 Volvo OEM Part #460817

• 🔧 Casting #PE 20006 4284

This vacuum‑operated valve controls hot coolant flow to the heater core, an essential component for classic Volvo HVAC systems. The durable cast housing, vacuum diaphragm top, and threaded coolant ports reflect original OEM construction—not reproduction.

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Feature Highlights

• OEM Volvo part 460817

• Casting number PE 20006 4284 visible on body

• Brass internal valve and vacuum diaphragm

• Vintage factory part—unused and preserved

• Fits vintage Volvo 140, 164, and early 240 series models (with vacuum‑operated heater system)

• Ideal for accurate restorations or maintaining factory spec

Please be sure to verify compatibility with your specific vehicle before purchasing, as part numbers and fitment can vary between models and years.

Thanks for checking out my listing! I really appreciate you taking the time to look. If you have any questions at all, feel free to send me a message — I’m always happy to help.