It is necessary to choose your car model, otherwise you risk buying an item that does not fit. Please note that our search function only provides results relevant to a certain vehicle type.
Thermostat, Thermostat housing, Coolant flange 03C121111T
All spare parts in the list below are equivalent to OEM number 03C 121 111 T:
- 03C 121 111 T (original number of AUDI)
- 03C 121 111 T (original number of SEAT)
- 03C 121 111 T (original number of SKODA)
- 03C 121 111 T (original number of VW)


- Opening Temperature [°C]: 83, 105
- Supplementary Article / Supplementary Info: with temperature sensor, with gasket / seal
- Housing Type: Synthetic Material Housing
- Supplementary Article / Supplementary Info Info 2: with thermostat
- Item number: 316T0478
- Our price: 27,99 €
- Manufacturer: RIDEX
- EAN number: 4066423254211
- Condition: New
- Reference number OEM: 03C121111T
- Opening Temperature [°C]: 88
- Supplementary Article / Supplementary Info Info 2: with seal ring
- for OE number: 03C 121 110 Q
- Observe service information
- Fabrication Number: CTM-VW-039
- Item number: CTM-VW-039
- Our price: 13,99 €
- Manufacturer: NTY
- EAN number: 5902048108333
- Condition: New
- Reference number OEM: 03C121111T
- Opening Temperature [°C]: 87
- Diameter [mm]: 34
- Weight [kg]: 0,056
- Supplementary Article / Supplementary Info Info 2: with seal ring
- Item number: 109021
- Our price: 18,49 €
- Manufacturer: FEBI BILSTEIN
- EAN number: 4054224090213
- Condition: New
- Reference number OEM: 03C121111T
These products are designed to be used as originally intended and not modified for purpose. Please ensure the products are installed by a competent individual. N.B. products are usually supplied without fitting instructions.
price incl. 19% VAT
excl. delivery costs
- Opening Temperature [°C]: 87
- Diameter [mm]: 34
- Weight [kg]: 0,056
- Supplementary Article / Supplementary Info Info 2: with seal ring
- Item number: 30 10 9021
- Our price: 25,99 €
- Manufacturer: SWAG
- EAN number: 4054228090219
- Condition: New
- Reference number OEM: 03C121111T
These products are designed to be used as originally intended and not modified for purpose. Please ensure the products are installed by a competent individual. N.B. products are usually supplied without fitting instructions.
- Opening Temperature [°C]: 88
- Weight [kg]: 0,06
- Supplementary Article / Supplementary Info Info 2: with seal ring
- for OE number: 03C 121 110 Q
- Observe service information
- Material: Plastic
- Item number: 30 93 6844
- Our price: 28,99 €
- Manufacturer: SWAG
- EAN number: 4044688368447
- Condition: New
- Reference number OEM: 03C121111T
These products are designed to be used as originally intended and not modified for purpose. Please ensure the products are installed by a competent individual. N.B. products are usually supplied without fitting instructions.
price incl. 19% VAT
excl. delivery costs
- Supplementary Article / Supplementary Info: with gaskets / seals, with temperature sensor
- Housing Type: Synthetic Material Housing
- Supplementary Article / Supplementary Info Info 2: with lid, with bolts / screws
- Housing material: GRP (Glass fibre Reinforced Plastic)
- Fabrication Number: CTM-VW-032
- Item number: CTM-VW-032
- Our price: 31,49 €
- Manufacturer: NTY
- EAN number: 5902048905840
- Condition: New
- Reference number OEM: 03C121111T
- Supplementary Article / Supplementary Info Info 2: with sensor
- Assy. / disassy. by qualified personnel required!
- Item number: 053-025-0027
- Our price: 32,49 €
- Manufacturer: ABAKUS
- EAN number: 224657132990561329905
- Condition: New
- Reference number OEM: 03C121111T
The following information is for general and informational purposes only and does not constitute warranty terms. Warranty terms and conditions are available from our dealers and in our general terms and conditions of sale.
Abakus spare/repair parts are intended only for vehicle repairs in order to restore their original functionality. Our products are delivered without instruction of installation. Installation of our product may only be carried out by trained specialist technicians in specific car repairs. Products supplied by us are exclusively intended for proper and appropriate use. The warranty may become invalid in the event of: improper installation or repair, unsuitable application or use, installation or repair made outside specialist car workshops.
Warranty claims are lost if the vehicle is modified and used for motor sports, tuning or similar events (except our tuning parts which are described in TecDoc and on our price list).
Warranty application should include complete documentation among others: chassis no., first registration, vehicle mileage, information about LPG installation, fault memory log, pictures, our QC (quality check) code, installation invoice, contact details of the car repair workshop performing the replacement or repair. Warranty application are available in our Client Panel system.
Complaints may require supplementing data such as error memory logs. Incomplete documentation may result in rejection of the claim. Any damage caused during transport is not considered quality damage and will be considered on an individual basis.
- Opening Temperature [°C]: 83
- Weight [kg]: 0,06
- Supplementary Article / Supplementary Info Info 2: with seal ring
- for OE number: 03C 121 110 Q
- Observe service information
- Material: Plastic
- Item number: 36844
- Our price: 33,99 €
- Manufacturer: FEBI BILSTEIN
- EAN number: 4027816368441
- Condition: New
- Reference number OEM: 03C121111T
These products are designed to be used as originally intended and not modified for purpose. Please ensure the products are installed by a competent individual. N.B. products are usually supplied without fitting instructions.
price incl. 19% VAT
excl. delivery costs
- Opening Temperature [°C]: 83
- Supplementary Article / Supplementary Info: with seal rings
- Housing Type: with housing
- Supplementary Article / Supplementary Info Info 2: with sensor
- Closing temperature [°C]: 105
- Item number: 725316
- Our price: 36,49 €
- Manufacturer: NRF
- EAN number: 8718042380722
- Condition: New
- Reference number OEM: 03C121111T

- Opening Temperature [°C]: 83
- Supplementary Article / Supplementary Info: with gasket / seal
- Item number: 7710309
- Our price: 37,49 €
- Manufacturer: KAMOKA
- EAN number: 2238123011355
- Condition: New
- Reference number OEM: 03C121111T
- Switch Point [°C]: 83, 120
- Supplementary Article / Supplementary Info Info 2: with sensor, with thermostat
- Mounting Type: Pre-assembled
- Item number: 11211082301
- Our price: 48,49 €
- Manufacturer: VIKA
- EAN number: 224346131547071315470
- Condition: New
- Reference number OEM: 03C121111T
- Opening Temperature [°C]: 105, 83
- Supplementary Article / Supplementary Info Info 2: with sensor
- for OE number: 03C121111T
- Item number: 92853
- Our price: 49,99 €
- Manufacturer: MEAT & DORIA
- EAN number: 808888930352
- Condition: New
- Reference number OEM: 03C121111T
- Opening Temperature [°C]: 83, 105
- Supplementary Article / Supplementary Info: with gaskets / seals
- Item number: 128 228 0026
- Our price: 52,99 €
- Manufacturer: MEYLE
- EAN number: 4040074334706
- Condition: New
- Reference number OEM: 03C121111T

- Opening Temperature [°C]: 83, 105
- Supplementary Article / Supplementary Info: with gasket / seal
- Supplementary Article / Supplementary Info Info 2: with sensor
- Item number: P150788
- Our price: 55,49 €
- Manufacturer: PREXAparts
- EAN number: 4255661807871
- Condition: New
- Reference number OEM: 03C121111T
- Opening Temperature [°C]: 83
- Supplementary Article / Supplementary Info: with gasket / seal
- Item number: TH7388.83J
- Our price: 56,49 €
- Manufacturer: CALORSTAT by Vernet
- EAN number: 3531650047970
- Condition: New
- Reference number OEM: 03C121111T
- Opening Temperature [°C]: 105, 83
- Item number: AF08190
- Our price: 56,99 €
- Manufacturer: Alfa e-Parts
- EAN number: 8445731071257
- Condition: New
- Reference number OEM: 03C121111T
- Opening Temperature [°C]: 105, 83
- Item number: 28133
- Our price: 57,99 €
- Manufacturer: MAPCO
- EAN number: 4043605878397
- Condition: New
- Reference number OEM: 03C121111T
price incl. 19% VAT
excl. delivery costs
- Opening Temperature [°C]: 105, 83
- Supplementary Article / Supplementary Info Info 2: with sensor
- for OE number: 03C121111T
- Item number: 8192853
- Our price: 58,99 €
- Manufacturer: HOFFER
- EAN number: 808888930349
- Condition: New
- Reference number OEM: 03C121111T
- Opening Temperature [°C]: 83
- Supplementary Article / Supplementary Info: with gaskets / seals, with gasket / seal
- for OE number: 03C121111T
- Weight [g]: 580
- Packaging width [cm]: 16, 16,1
- Packaging length [cm]: 30
- Packaging height [cm]: 16,1, 16
- Temperature range [°C]: 14
- Colour: black
- Housing material: Plastic
- Number of sensors: 1
- Item number: 709-83K
- Our price: 69,99 €
- Manufacturer: MOTORAD
- EAN number: 4037784036089
- Condition: New
- Reference number OEM: 03C121111T
- Opening Temperature [°C]: 83
- Supplementary Article / Supplementary Info: with gaskets / seals
- for OE number: 03C121111T
- Weight [g]: 580
- Gross Weight [g]: 752
- Item number: DTM83709
- Our price: 72,99 €
- Manufacturer: DENSO
- EAN number: 8717613409718
- Condition: New
- Reference number OEM: 03C121111T
price incl. 19% VAT
excl. delivery costs
- Opening Temperature [°C]: 105, 83
- Supplementary Article / Supplementary Info: with gaskets / seals
- Housing Type: with housing
- Item number: TH703K1
- Our price: 75,99 €
- Manufacturer: GATES
- EAN number: 5414465012310
- Condition: New
- Reference number OEM: 03C121111T
price incl. 19% VAT
excl. delivery costs

- Opening Temperature [°C]: 83, 105
- Supplementary Article / Supplementary Info: with temperature sensor
- Material: Plastic
- Item number: THE-0150
- Our price: 79,99 €
- Manufacturer: GOOM
- EAN number: 8054132169755
- Condition: New
- Reference number OEM: 03C121111T
- Opening Temperature [°C]: 83, 105
- Supplementary Article / Supplementary Info: with gasket / seal
- Housing Type: Synthetic Material Housing, Integrated housing
- Supplementary Article / Supplementary Info Info 2: with sensor
- Closing temperature [°C]: 98
- Item number: 8620 52883
- Our price: 90,49 €
- Manufacturer: TRISCAN
- EAN number: 5710476363565
- Condition: New
- Reference number OEM: 03C121111T
price incl. 19% VAT

- Opening Temperature [°C]: 83, 87
- Item number: VT-0965
- Our price: 90,49 €
- Manufacturer: JAPANPARTS
- EAN number: 8057333167667
- Condition: New
- Reference number OEM: 03C121111T
- contains article number: 7.3278
- Item number: 7.7962KK
- Our price: 99,99 €
- Manufacturer: FACET
- EAN number: 2215917232163
- Condition: New
- Reference number OEM: 03C121111T
- contains article number: 1.830.278
- Item number: 1.879.962KK
- Our price: 105,49 €
- Manufacturer: EPS
- EAN number: 8012510252369
- Condition: New
- Reference number OEM: 03C121111T
- Opening Temperature [°C]: 83
- Housing Type: with housing
- Item number: CT0129
- Our price: 108,99 €
- Manufacturer: BGA
- EAN number: 221091114574683145746
- Condition: New
- Reference number OEM: 03C121111T
- Quality: BGA
- Quality / Grade: PREMIUM
- Item number: 155-50043P
- Our price: 113,49 €
- Manufacturer: IAP QUALITY PARTS
- EAN number: 226359233747632337476
- Condition: New
- Reference number OEM: 03C121111T
- Opening Temperature [°C]: 105, 83
- Supplementary Article / Supplementary Info: with gasket / seal
- Number of pins: 2
- Housing material: Plastic
- Number of sensors: 1
- Item number: 4006240
- Our price: 124,49 €
- Manufacturer: METZGER
- EAN number: 4250032712976
- Condition: New
- Reference number OEM: 03C121111T
price incl. 19% VAT
- Opening Temperature [°C]: 83, 105
- Supplementary Article / Supplementary Info: with gasket / seal
- Item number: QTH913K
- Our price: 168,49 €
- Manufacturer: QUINTON HAZELL
- EAN number: 5050438434637
- Condition: New
- Reference number OEM: 03C121111T
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 19% VAT
- 1
- 2