Product Title
Proton Radiator Coolant Spare Tank / Overflow Reservoir (Genuine OEM)
OEM: PW820258
SKU: PARTS-ZZ-000045
Product Description
This is the radiator coolant spare tank / coolant overflow reservoir used in many Proton passenger cars.
It is part of the engine cooling system, designed to store excess coolant when the engine heats up and allow coolant to flow back into the system as the engine cools down.
This component helps maintain proper cooling system pressure, prevents coolant loss, and reduces the risk of engine overheating.
� This is not a radiator core — it is the coolant expansion / reserve tank mounted in the engine bay.
Compatible Models / Fitment List
• Proton Waja
• Proton Gen2
• Proton Saga (BLM / FL / FLX / VVT)
• Proton Persona (Old / Elegance / New)
• Proton Satria Neo
• Proton Exora / Exora Bold
• Proton Iriz
• Proton Preve
• Proton Suprima S (some listings)
Used For:
• Coolant expansion & overflow storage
• Maintaining correct radiator coolant level
• Preventing coolant loss & overheating
• Supporting stable engine cooling operation
Measurements
(Not specified – refer to product image)
+P Features
Genuine Proton OEM coolant spare tank
Direct-fit replacement for multiple Proton models
Durable automotive-grade plastic reservoir
Essential component in cooling system
Suitable replacement for cracked or leaking tanks
Packaging & Price
1 Unit
RM 15.00 (Stock Clearing Price)
Important Note:
This is an ORIGINAL OEM PART, however:
• Original factory packaging is worn out
• Item condition: Old stock but brand new, unused
SJG Advantages
Genuine OEM Proton part
Wide model compatibility
Cost-effective replacement for workshops
