TOPRAN 109 343 Coolant Expansion Tank
Compatible with AUDI A6 C5 (4B2, 4B4) , AUDI A6 C5 Avant (4B5, 4B6) , AUDI A4 B6 (8E2) Show more infoThe TOPRAN 109 343 coolant expansion tank plays a crucial role in managing the thermal expansion and contraction of engine coolant. As the engine heats up, the coolant expands, and this tank provides the necessary space to accommodate the increased volume, preventing pressure buildup within the cooling system. This component is engineered to withstand the demanding conditions of the engine bay, including high temperatures and exposure to various fluids. Its robust construction ensures durability and long-term performance, contributing to the overall health and efficiency of your vehicle's cooling system. Proper functioning of the expansion tank is vital for preventing overheating, which can lead to severe engine damage. By maintaining the correct coolant level and pressure, the TOPRAN 109 343 helps to ensure your engine operates within its ideal temperature range, even under strenuous driving conditions.
- Maintains optimal coolant levels
- Manages thermal expansion of coolant
- Prevents pressure buildup in the cooling system
- Ensures proper engine temperature regulation
- Durable construction for long-term performance
- Essential for preventing engine overheating
- Designed for demanding engine bay conditions
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AUDI
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A6 C5 (4B2, 4B4)
- 1.8 T (110kW/150PS)
- 1.8 T quattro (110kW/150PS)
- 2.0 (96kW/130PS)
- 1.9 TDI (96kW/130PS)
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A6 C5 Avant (4B5, 4B6)
- 1.8 T (110kW/150PS)
- 1.8 T quattro (110kW/150PS)
- 2.0 (96kW/130PS)
- 1.9 TDI (96kW/130PS)
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A4 B6 (8E2)
- 1.8 T (110kW/150PS)
- 2.0 (96kW/130PS)
- 1.8 T quattro (110kW/150PS)
- 1.9 TDI (96kW/130PS)
- 1.6 (75kW/102PS)
- 1.9 TDI (74kW/101PS)
- 1.9 TDI quattro (96kW/130PS)
- 1.8 T (120kW/163PS)
- 1.8 T quattro (120kW/163PS)
- 1.8 T (140kW/190PS)
- 1.8 T quattro (140kW/190PS)
- 1.9 TDI (85kW/116PS)
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A4 B6 Avant (8E5)
- 1.6 (75kW/102PS)
- 2.0 (96kW/130PS)
- 1.8 T (110kW/150PS)
- 1.9 TDI (96kW/130PS)
- 1.8 T quattro (110kW/150PS)
- 1.9 TDI (74kW/101PS)
- 1.9 TDI quattro (96kW/130PS)
- 1.8 T (120kW/163PS)
- 1.8 T quattro (120kW/163PS)
- 1.8 T (140kW/190PS)
- 1.8 T quattro (140kW/190PS)
- 1.9 TDI (85kW/116PS)
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A4 B7 (8EC)
- 2.0 TFSI (147kW/200PS)
- 2.0 TFSI quattro (147kW/200PS)
- 3.2 FSI (188kW/255PS)
- 3.2 FSI quattro (188kW/255PS)
- 2.0 TDI (100kW/136PS)
- 2.0 TDI 16V (103kW/140PS)
- 1.8 T (120kW/163PS)
- 2.0 (96kW/130PS)
- 1.6 (75kW/102PS)
- 1.9 TDI (85kW/116PS)
- 2.0 TFSI (162kW/220PS)
- 2.0 TFSI quattro (162kW/220PS)
- 2.0 TDI quattro (103kW/140PS)
- 2.0 TDI (103kW/140PS)
- 2.0 TDI (89kW/121PS)
- 2.0 TDI (93kW/126PS)
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A4 B7 Avant (8ED)
- 1.6 (75kW/102PS)
- 2.0 (96kW/130PS)
- 1.8 T (120kW/163PS)
- 1.8 T quattro (120kW/163PS)
- 2.0 TFSI (147kW/200PS)
- 2.0 TFSI quattro (147kW/200PS)
- 3.2 FSI (188kW/255PS)
- 3.2 FSI quattro (188kW/255PS)
- 1.9 TDI (85kW/116PS)
- 2.0 TDI 16V (103kW/140PS)
- 2.0 TDI quattro (103kW/140PS)
- 2.0 TFSI (162kW/220PS)
- 2.0 TFSI quattro (162kW/220PS)
- 2.0 TDI (100kW/136PS)
- 2.0 TDI (103kW/140PS)
- 2.0 TFSI (125kW/170PS)
- 2.0 TDI (89kW/121PS)
- 2.0 TDI (93kW/126PS)
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A6 C5 (4B2, 4B4)
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VW
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PASSAT B5.5 (3B3)
- 2.0 (96kW/130PS)
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PASSAT B5.5 Variant (3B6)
- 2.0 (96kW/130PS)
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PASSAT B5.5 (3B3)
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SEAT
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EXEO (3R2)
- 1.6 (75kW/102PS)
- 1.8 T (110kW/150PS)
- 2.0 TFSI (147kW/200PS)
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EXEO ST (3R5)
- 1.6 (75kW/102PS)
- 1.8 T (110kW/150PS)
- 2.0 TFSI (147kW/200PS)
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EXEO (3R2)