> Engines spare parts>THOR 303 & 303 DS>Thermal unit

Thermal unit There are 44 products.

                                                                                                       
  • CDI for POLINI Thor 303 engine

    CDI

    On order - delay from 2 weeks
    226,86 € tax incl.
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  • Coil bracket for POLINI Thor engine

    Coil bracket

    Support bracket and screws kit.

    Support bracket and screws kit.

    Support bracket and screws kit.

    On order - delay from 2 weeks
    38,12 € tax incl.
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  • Polini screw-on spark plug cap

    Spark-plug cap Polini

    Spark-plug cap to be screwed on.

    Spark-plug cap to be screwed on.

    Spark-plug cap to be screwed on.

    In stock - Shipped within 2 business days
    20,76 € tax incl.
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  • NGK BR9ES spark plug

    NGK BR9ES spark plug

    In stock - Shipped within 2 business days
    5,70 € tax incl.
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  • Temperature sensor for POLINI Thor engine

    EGT Sensor

    In stock - Shipped within 2 business days
    63,28 € tax incl.
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  • Cylinder head connection of POLINI Thor engine

    Water inlet

    On order - delay from 2 weeks
    36,57 € tax incl.
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  • 90° cylinder head connection of POLINI Thor engine

    Water inlet 90°

    On order - delay from 2 weeks
    27,76 € tax incl.
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  • 90° cylinder head flange for POLINI Thor engine

    Flange for water connection

    On order - delay from 2 weeks
    37,22 € tax incl.
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  • Thermostat of the POLINI Thor engine

    Water thermostat

    On order - delay from 2 weeks
    56,54 € tax incl.
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  • Cylinder head fixing kit of POLINI Thor engine

    Cylinder head fixing kit

    In stock - Shipped within 2 business days
    6,81 € tax incl.
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  • POLINI Thor 303 engine cylinder head

    Cylinder head

    On order - delay from 2 weeks
    128,76 € tax incl.
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  • POLINI Thor 303 Dual Spark engine cylinder head

    Cylinder head Dual Spark

    On order - delay from 2 weeks
    135,42 € tax incl.
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  • Stud M8 x 37

    Stud M8 x 37

    Steel stud. Ø 8 mm, length 37 mm.

    Steel stud. Ø 8 mm, length 37 mm.

    Steel stud. Ø 8 mm, length 37 mm.

    In stock - Shipped within 2 business days
    4,92 € tax incl.
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  • Nylon lock nut M7

    Nylon lock nut M7

    Self-locking galvanised steel nut. Ø 7 mm.

    Self-locking galvanised steel nut. Ø 7 mm.

    Self-locking galvanised steel nut. Ø 7 mm.

    In stock - Shipped within 2 business days
    0,58 € tax incl.
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  • Washer Z Ø 7 / 14

    Washer Z Ø 7 / 14

    Washer galvanized steel. inside Ø 7 mm, outside Ø 14 mm.

    Washer galvanized steel. inside Ø 7 mm, outside Ø 14 mm.

    Washer galvanized steel. inside Ø 7 mm, outside Ø 14 mm.

    In stock - Shipped within 2 business days
    0,65 € tax incl.
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  • Nylon lock nut M8

    Nylon lock nut M8

    Self-locking galvanised steel nut. Ø 8 mm.

    Self-locking galvanised steel nut. Ø 8 mm.

    Self-locking galvanised steel nut. Ø 8 mm.

    In stock - Shipped within 2 business days
    0,59 € tax incl.
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  • Washer Z Ø 8 / 16

    Washer Z Ø 8 / 16

    Washer galvanized steel. inside Ø 8 mm, outside Ø 16 mm.

    Washer galvanized steel. inside Ø 8 mm, outside Ø 16 mm.

    Washer galvanized steel. inside Ø 8 mm, outside Ø 16 mm.

    In stock - Shipped within 2 business days
    0,67 € tax incl.
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  • Silentblock Polini Ø 30 x 30 M8 MF / 80

    Shock mount Polini Ø 30 x 30 M8 MF / 80

    Polini silentblock. Hardness 80 shore.

    Polini silentblock. Hardness 80 shore.

    Polini silentblock. Hardness 80 shore.

    In stock - Shipped within 2 business days
    10,70 € tax incl.
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  • Cylinder head support kit

    Support + bracket + shock mounts + screws.

    Support + bracket + shock mounts + screws.

    Support + bracket + shock mounts + screws.

    On order - delay from 2 weeks
    105,40 € tax incl.
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  • Kit gaskets of the thermal group of the POLINI Thor 303 engine

    Thermal unit gaskets kit

    Head, cylinder and exhaust gaskets.

    Head, cylinder and exhaust gaskets.

    Head, cylinder and exhaust gaskets.

    In stock - Shipped within 2 business days
    15,83 € tax incl.
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  • Engine gasket kit for POLINI Thor 303 engine

    Complete set of engine gaskets

    Engine + reducer + carburetor gaskets.

    Engine + reducer + carburetor gaskets.

    Engine + reducer + carburetor gaskets.

    In stock - Shipped within 2 business days
    43,56 € tax incl.
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  • Exhaust gasket

    Exhaust gasket

    In stock - Shipped within 2 business days
    5,77 € tax incl.
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  • Cylinder and piston kit for POLINI Thor 303 engine

    Cylinder & piston kit

    Cylinder + complete piston + engine gaskets.

    Cylinder + complete piston + engine gaskets.

    Cylinder + complete piston + engine gaskets.

    On order - delay from 2 weeks
    519,82 € tax incl.
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  • Crankcase stud of POLINI Thor engine

    Cylinder studs (set of 4)

    On order - delay from 2 weeks
    19,03 € tax incl.
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  • Piston ring of the POLINI Thor 303 engine

    Piston ring

    In stock - Shipped within 2 business days
    36,76 € tax incl.
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  • Piston kit for the POLINI Thor 303 engine

    Piston kit

    192,13 € tax incl.
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  • Piston pin ring for POLINI Thor engine

    Piston pin lock ring

    In stock - Shipped within 2 business days
    2,26 € tax incl.
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  • Piston needle cage

    Roller bearing

    In stock - Shipped within 2 business days
    22,50 € tax incl.
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  • Balance shaft mounting kit of POLINI Thor engine

    Gear nut for balancing shaft

    In stock - Shipped within 2 business days
    4,01 € tax incl.
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  • POLINI Thor 303 engine balance shaft crowns

    Balancing shaft gears (x 2)

    On order - delay from 2 weeks
    192,13 € tax incl.
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  • Bearings and needle cages kit for POLINI Thor engine

    Engine bearings kit

    On order - delay from 2 weeks
    130,65 € tax incl.
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  • Crankcases for POLINI Thor 303 engine

    Engine carter block

    On order - delay from 2 weeks
    434,28 € tax incl.
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  • Sensor for POLINI Thor engines

    Sensor

    On order - delay from 2 weeks
    116,66 € tax incl.
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  • Oil seal Ø 25 / 35 x 7

    Oil seal Ø 25 / 35 x 7

    In stock - Shipped within 2 business days
    10,83 € tax incl.
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  • Oil seal and reducer gasket kit of the POLINI Thor engine

    Engine oil seals kit

    On order - delay from 2 weeks
    24,87 € tax incl.
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  • Bearing 6302 C3

    Bearing 6302 C3

    Bearing Ø 15 / 42 x 13 (6302 C3) radial movement C3

    Bearing Ø 15 / 42 x 13 (6302 C3) radial movement C3

    Bearing Ø 15 / 42 x 13 (6302 C3) radial movement C3

    In stock - Shipped within 2 business days
    9,78 € tax incl.
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  • Reducer key-hole

    Key-hole - 4 mm

    In stock - Shipped within 2 business days
    2,93 € tax incl.
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  • POLINI Thor engine balance shaft

    Balancing shaft

    On order - delay from 2 weeks
    117,40 € tax incl.
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  • Clucth key-hole

    Clucth key-hole

    In stock - Shipped within 2 business days
    2,55 € tax incl.
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  • Crankshaft and connecting rod of POLINI Thor engine

    Crankshaft with push rod

    On order - delay from 2 weeks
    486,92 € tax incl.
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  • Vacuum pipe ø 6 mm with gasket

    Brass junction

    In stock - Shipped within 2 business days
    4,22 € tax incl.
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  • Copper washer Ø 6 / 10

    Copper washer Ø 6 / 10

    Copper sealing washer. inner Ø 6 mm, outer Ø 10 mm.

    Copper sealing washer. inner Ø 6 mm, outer Ø 10 mm.

    Copper sealing washer. inner Ø 6 mm, outer Ø 10 mm.

    In stock - Shipped within 2 business days
    0,87 € tax incl.
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  • Engine screws and bolts kit

    On order - delay from 2 weeks
    30,76 € tax incl.
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  • Centering pin for the POLINI Thor engine crankcase

    Carter block pin

    In stock - Shipped within 2 business days
    2,21 € tax incl.
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