TOPRAN 722 729 Coolant Expansion Tank

Compatible with PEUGEOT 307 (3A/C) , PEUGEOT 307 SW (3H) , PEUGEOT 307 CC (3B) Show more info
This TOPRAN expansion tank is designed to manage coolant pressure and volume in your vehicle's cooling system. Ensure optimal engine temperature with this reliable component.
15.71 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (23.03.2026)
PN 722729
Make TOPRAN

The cooling system is vital for maintaining your engine's optimal operating temperature. The expansion tank, also known as an overflow reservoir, plays a crucial role by accommodating the expansion and contraction of coolant as it heats up and cools down. This prevents excessive pressure buildup within the system, which could otherwise lead to leaks or damage to hoses and seals. This specific expansion tank from TOPRAN, part number 722 729, is engineered to meet the demands of modern vehicles. It is constructed from durable materials designed to withstand the high temperatures and chemical environment of the cooling system. Proper functioning of the expansion tank ensures that there is always sufficient coolant available, preventing overheating and potential engine damage. Replacing a faulty or leaking expansion tank is essential for the longevity and performance of your engine. A compromised tank can lead to coolant loss, air entering the system, and ultimately, engine overheating. This TOPRAN unit offers a direct fit and reliable performance, helping to restore your cooling system to its intended operational state.

  • Direct replacement for original equipment.
  • Durable construction for long-lasting performance.
  • Manages coolant expansion and contraction.
  • Helps prevent system over-pressurization.
  • Ensures adequate coolant level.
  • Crucial for preventing engine overheating.
  • Part number: 722 729.
Additional article/Additional info 2
with cover
Material
Plastic
  • PEUGEOT
    • 307 (3A/C)
      • 1.6 16V (80kW/109PS)
      • 2.0 16V (100kW/136PS)
      • 1.4 (55kW/75PS)
      • 1.4 16V (65kW/88PS)
      • 2.0 16V (103kW/140PS)
    • 307 SW (3H)
      • 1.6 16V (80kW/109PS)
      • 2.0 16V (100kW/136PS)
      • 1.4 16V (65kW/88PS)
      • 1.4 (55kW/75PS)
    • 307 CC (3B)
      • 2.0 16V (100kW/136PS)
      • 1.6 16V (80kW/110PS)
      • 2.0 16V (103kW/140PS)
    • 307 Break (3E)
      • 1.4 16V (65kW/88PS)
      • 1.6 16V (80kW/109PS)
      • 2.0 (100kW/136PS)
      • 2.0 16V (103kW/140PS)
      • 1.4 (55kW/75PS)
  • CITROËN
    • C4 I (LC_)
      • 1.4 16V (65kW/88PS)
      • 1.6 16V (80kW/109PS)
      • 2.0 16V (100kW/136PS)
      • 2.0 16V (103kW/140PS)
    • C4 I Sedans
      • 1.6 16V (80kW/109PS)
CITROËN
PEUGEOT
DS
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