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Expansion tank SEAT Leon IV (KL1)

Expansion tank for SEAT Leon IV (KL1) – top quality at low prices
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Buy Coolant expansion tank SEAT Leon IV (KL1)

Coolant expansion tank for SEAT Leon IV (KL1) — save more with exclusive deals

Coolant expansion tank: parts for the most common versions of the SEAT Leon IV (KL1)

SEAT Leon IV (KL1) 1.0
SEAT LEON KL1 1.4:
SEAT Leon IV (KL1) 1.5
SEAT LEON KL1 1.6:
SEAT Leon IV (KL1) 2.0
Find the best offers on

Most popular products: Coolant reservoir the SEAT Leon IV (KL1) buy online to reduce replacement cost

Top-selling parts for the SEAT Leon IV in the category Expansion tank. Choose a high-quality part from the Coolant tank section for your SEAT KL1 Leon IV

-36%
RIDEX 397E0026 genuine SEAT Leon IV (KL1) expansion tank cost
Reviews - 52
Parts Details
  • Supplementary Article / Supplementary Info Info 2: without lid, with sensor
  • Heating / Cooling: with coolant level switch connection
  • Material: Plastic
  • Forward- / Backflow: with backflow
  • RIDEX: Coolant expansion tank
  • Item number: 397E0026
  • Our price: 11,39 €
  • Condition: New
Details
RIDEX 397E0026 Coolant expansion tank without lid, with sensor
Article number: 397E0026
compared to RRP 17,90 €

11,39 €
Price per item
price incl. 19% VAT, excl. delivery costs
-46%
RIDEX 397E0040 genuine SEAT Leon IV (KL1) expansion tank cost
Reviews - 27
Parts Details
  • Supplementary Article / Supplementary Info Info 2: with sensor, without lid
  • Number of connectors: 2
  • Weight [kg]: 0,319
  • Required quantity: 1
  • Heating / Cooling: with coolant level switch connection
  • Material: Plastic
  • RIDEX: Coolant expansion tank
  • Item number: 397E0040
  • Our price: 12,07 €
  • Condition: New
Details
RIDEX 397E0040 Coolant expansion tank with sensor, without lid
Article number: 397E0040
compared to RRP 22,50 €

12,07 €
Price per item
price incl. 19% VAT, excl. delivery costs
-48%
RIDEX 397E0225 genuine SEAT Leon IV (KL1) expansion tank cost
Reviews - 16
Parts Details
  • Supplementary Article / Supplementary Info Info 2: with sealing plug, with sensor
  • Weight [g]: 577
  • RIDEX: Coolant expansion tank
  • Item number: 397E0225
  • Our price: 15,99 €
  • Condition: New
Details
RIDEX 397E0225 Coolant expansion tank with sealing plug, with sensor
Article number: 397E0225
compared to RRP 31,00 €

15,99 €
price incl. 19% VAT, excl. delivery costs
BOGAP A4210287 genuine SEAT Leon IV (KL1) expansion tank cost
Parts Details
  • Core Depth [mm]: 26
  • Core Length [mm]: 650
  • Core Width [mm]: 446
  • Radiator type: Brazed cooling fins
  • Water Tank Material (radiator): PA 66 GF 30
  • Length [mm]: 770
  • Width [mm]: 470
  • Height [mm]: 110
  • Weight [kg]: 3,5
  • BOGAP: Water Tank, radiator
  • Item number: A4210287
  • Our price: 84,77 €
  • Condition: New
Details
BOGAP 8708919000 Water Tank, radiator
Article number: A4210287
84,77 €
price incl. 19% VAT, excl. delivery costs
VIKA 11211833001 2021 SEAT Leon IV (KL1) expansion tank price
Reviews - 1
Parts Details
  • VIKA: Coolant expansion tank
  • Item number: 11211833001
  • Our price: 26,54 €
  • Condition: New
Details
VIKA 11211833001 Coolant expansion tank
Article number: 11211833001
26,54 €
price incl. 19% VAT, excl. delivery costs
-37%
NRF 454030 2020 SEAT Leon IV (KL1) expansion tank price
Reviews - 29
Parts Details
  • Supplementary Article / Supplementary Info Info 2: with sensor, with cap
  • Width [mm]: 190
  • Height [mm]: 160
  • NRF: Coolant expansion tank
  • Item number: 454030
  • Our price: 15,78 €
  • Condition: New
Details
NRF 454030 Coolant expansion tank with sensor, with cap
Article number: 454030
compared to RRP 25,25 €

15,78 €
price incl. 19% VAT, excl. delivery costs
-50%
CALORSTAT by Vernet ET0003C1 2019 SEAT Leon IV (KL1) expansion tank price
Reviews - 7
Parts Details
  • Supplementary Article / Supplementary Info: with coolant level sensor
  • Supplementary Article / Supplementary Info Info 2: with sealing plug
  • Pressure [bar]: 1,4
  • CALORSTAT by Vernet: Coolant expansion tank
  • Item number: ET0003C1
  • Our price: 17,52 €
  • Condition: New
Details
CALORSTAT by Vernet ET0003C1 Coolant expansion tank with coolant level sensor, with sealing plug
Article number: ET0003C1
compared to RRP 35,39 €

17,52 €
price incl. 19% VAT, excl. delivery costs
-35%
NRF 454082 2025 SEAT Leon IV (KL1) expansion tank price
Reviews - 6
Parts Details
  • Supplementary Article / Supplementary Info Info 2: with sensor, with cap
  • for OE number: 1K0 121 407 F
  • NRF: Coolant expansion tank
  • Item number: 454082
  • Our price: 14,43 €
  • Condition: New
Details
NRF 454082 Coolant expansion tank with sensor, with cap
Article number: 454082
compared to RRP 22,28 €

14,43 €
price incl. 19% VAT, excl. delivery costs
-51%
CALORSTAT by Vernet ET0002C1 SEAT Leon IV (KL1) expansion tank
Reviews - 5
Parts Details
  • Supplementary Article / Supplementary Info: with coolant level sensor
  • Supplementary Article / Supplementary Info Info 2: with sealing plug
  • Pressure [bar]: 1,5
  • CALORSTAT by Vernet: Coolant expansion tank
  • Item number: ET0002C1
  • Our price: 10,66 €
  • Condition: New
Details
CALORSTAT by Vernet ET0002C1 Coolant expansion tank with coolant level sensor, with sealing plug
Article number: ET0002C1
compared to RRP 21,82 €

10,66 €
price incl. 19% VAT, excl. delivery costs
-45%
FEBI BILSTEIN 46748 Leon IV (KL1) expansion tank
Reviews - 34
Parts Details
  • Supplementary Article / Supplementary Info: with coolant level sensor
  • Supplementary Article / Supplementary Info Info 2: without lid
  • Number of connectors: 2
  • Weight [kg]: 0,319
  • Observe service information
  • FEBI BILSTEIN: Coolant expansion tank
  • Item number: 46748
  • Our price: 14,73 €
  • Condition: New
Details
FEBI BILSTEIN 46748 Coolant expansion tank with coolant level sensor, without lid
Article number: 46748
compared to RRP 27,00 €

14,73 €
price incl. 19% VAT, excl. delivery costs
-40%
FEBI BILSTEIN 44535 SEAT Leon IV (KL1) expansion tank
Reviews - 19
Parts Details
  • Supplementary Article / Supplementary Info: with coolant level sensor
  • Supplementary Article / Supplementary Info Info 2: without lid
  • Number of connectors: 2
  • Material: Plastic
  • Weight [kg]: 0,323
  • for OE number: 6Q0 121 407 D
  • FEBI BILSTEIN: Coolant expansion tank
  • Item number: 44535
  • Our price: 13,61 €
  • Condition: New
Details
FEBI BILSTEIN 44535 Coolant expansion tank with coolant level sensor, without lid
Article number: 44535
compared to RRP 23,05 €

13,61 €
price incl. 19% VAT, excl. delivery costs
THERMOTEC DBW009TT Leon IV (KL1) expansion tank
Reviews - 3
Parts Details
  • THERMOTEC: Coolant expansion tank
  • Item number: DBW009TT
  • Our price: 12,44 €
  • Condition: New
Details
THERMOTEC DBW009TT Coolant expansion tank
Article number: DBW009TT
12,44 €
price incl. 19% VAT, excl. delivery costs
-28%
FEBI BILSTEIN 103446 2020 SEAT Leon IV (KL1) coolant expansion tank prices
Reviews - 9
Parts Details
  • Supplementary Article / Supplementary Info: with coolant level sensor
  • Supplementary Article / Supplementary Info Info 2: without lid
  • Internal Thread Size: M63 x 3
  • Number of connectors: 2
  • Material: PP (Polypropylene)
  • Weight [kg]: 0,38
  • for OE number: 5Q0 121 407 M
  • FEBI BILSTEIN: Coolant expansion tank
  • Item number: 103446
  • Our price: 20,58 €
  • Condition: New
Details
FEBI BILSTEIN 103446 Coolant expansion tank with coolant level sensor, without lid
Article number: 103446
compared to RRP 28,70 €

20,58 €
price incl. 19% VAT, excl. delivery costs
-61%
FEBI BILSTEIN 37324 2019 Leon IV (KL1) coolant reservoir prices
Reviews - 50
Parts Details
  • Supplementary Article / Supplementary Info: with coolant level sensor
  • Supplementary Article / Supplementary Info Info 2: without lid
  • Number of connectors: 2
  • Weight [kg]: 0,315
  • for OE number: 1J0 121 403 B
  • FEBI BILSTEIN: Coolant expansion tank
  • Item number: 37324
  • Our price: 11,88 €
  • Condition: New
Details
FEBI BILSTEIN 37324 Coolant expansion tank with coolant level sensor, without lid
Article number: 37324
compared to RRP 31,00 €

11,88 €
price incl. 19% VAT, excl. delivery costs
-47%
MAHLE ORIGINAL CRT 112 000S 2025 SEAT Leon IV (KL1) coolant tank prices
Reviews - 6
Parts Details
  • Supplementary Article / Supplementary Info: without coolant level sensor
  • Supplementary Article / Supplementary Info Info 2: without lid
  • Length [mm]: 184,0
  • Width [mm]: 172
  • Height [mm]: 184,0
  • Material: Plastic
  • Colour: white
  • Additionally required articles (article numbers): CRB 135 000S
  • Packaging height [cm]: 16,50
  • Packaging length [cm]: 18,5
  • Packaging width [cm]: 18,50
  • Net Weight [g]: 324
  • MAHLE ORIGINAL: Coolant expansion tank
  • Item number: CRT 112 000S
  • Our price: 16,51 €
  • Condition: New
Details
MAHLE ORIGINAL 376755041 Coolant expansion tank without coolant level sensor, without lid
Article number: CRT 112 000S
compared to RRP 31,54 €

16,51 €
price incl. 19% VAT, excl. delivery costs
-33%
CALORSTAT by Vernet ET0005C1 2024 Leon IV (KL1) water tank radiator prices
Reviews - 15
Parts Details
  • Supplementary Article / Supplementary Info: with coolant level sensor
  • Supplementary Article / Supplementary Info Info 2: with sealing plug
  • Pressure [bar]: 1,4
  • CALORSTAT by Vernet: Coolant expansion tank
  • Item number: ET0005C1
  • Our price: 14,62 €
  • Condition: New
Details
CALORSTAT by Vernet ET0005C1 Coolant expansion tank with coolant level sensor, with sealing plug
Article number: ET0005C1
compared to RRP 21,82 €

14,62 €
price incl. 19% VAT, excl. delivery costs
ABAKUS 053-026-004 2023 SEAT Leon IV (KL1) coolant recovery reservoir prices
Reviews - 8
Parts Details
  • Supplementary Article / Supplementary Info: with coolant level sensor
  • Supplementary Article / Supplementary Info Info 2: without lid
  • Assy. / disassy. by qualified personnel required!
  • ABAKUS: Coolant expansion tank
  • Item number: 053-026-004
  • Our price: 13,19 €
  • Condition: New
Details
ABAKUS 053-026-004 Coolant expansion tank with coolant level sensor, without lid
Article number: 053-026-004
13,19 €
price incl. 19% VAT, excl. delivery costs
-37%
CALORSTAT by Vernet ET0029C1 2022 Leon IV (KL1) expansion tank prices
Reviews - 9
Parts Details
  • Supplementary Article / Supplementary Info: with coolant level sensor
  • Supplementary Article / Supplementary Info Info 2: with sealing plug
  • Pressure [bar]: 1,6
  • CALORSTAT by Vernet: Coolant expansion tank
  • Item number: ET0029C1
  • Our price: 29,01 €
  • Condition: New
Details
CALORSTAT by Vernet ET0029C1 Coolant expansion tank with coolant level sensor, with sealing plug
Article number: ET0029C1
compared to RRP 46,05 €

29,01 €
price incl. 19% VAT, excl. delivery costs
-47%
TOPRAN 109 342 2021 SEAT Leon IV (KL1) coolant expansion tank prices
Reviews - 7
Parts Details
  • Supplementary Article / Supplementary Info Info 2: without lid, with sensor
  • Heating / Cooling: with coolant level switch connection
  • Consult accessories list for recommended additional repairs
  • Observe system fill quantity
  • Forward- / Backflow: with backflow
  • Number of pins: 2
  • Connector Shape: oval
  • Material: Plastic
  • TOPRAN: Coolant expansion tank
  • Item number: 109 342
  • Our price: 11,73 €
  • Condition: New
Details
TOPRAN 109 342 001 Coolant expansion tank without lid, with sensor
Article number: 109 342
compared to RRP 22,46 €

11,73 €
price incl. 19% VAT, excl. delivery costs
-37%
CALORSTAT by Vernet ET0009C1 2020 Leon IV (KL1) coolant reservoir prices
Reviews - 4
Parts Details
  • Supplementary Article / Supplementary Info: with coolant level sensor
  • Supplementary Article / Supplementary Info Info 2: with sealing plug
  • Pressure [bar]: 1,4
  • CALORSTAT by Vernet: Coolant expansion tank
  • Item number: ET0009C1
  • Our price: 23,84 €
  • Condition: New
Details
CALORSTAT by Vernet ET0009C1 Coolant expansion tank with coolant level sensor, with sealing plug
Article number: ET0009C1
compared to RRP 38,08 €

23,84 €
price incl. 19% VAT, excl. delivery costs
Safe Order 200 days for SEAT Leon IV (KL1) Coolant reservoir
Safe Order 200 days
Safe Order 200 days

Confidence in online shopping! You can return SEAT Leon IV (KL1) expansion tank without explanation within 200 days after purchase and get your money back. How? Just use the Safe Order service on the checkout page. The service cost is only 2,99 €.

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Free Shipping
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Each order from 120 € value of goods, include free shipping within Germany.
*Does not apply to large-size auto parts.

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