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    MAXGEAR
    Finger Follower, engine timing MAXGEAR 17-0143)

    Finger Follower, engine timing MAXGEAR 17-0143)

    ART: 17-0143 / EAN: 5902659785893

    MAXGEAR 17-0143 Finger Follower, engine timing MAXGEAR 17-0143)

    EAN: 5902659785893

    € 10,67

    Incl. vat 21%

    € 10,67

    Incl. vat 21%

    Add
    FEBI BILSTEIN
    Rocker Arm Bridge FEBI BILSTEIN 177551)

    Rocker Arm Bridge FEBI BILSTEIN 177551)

    ART: 177551 / EAN: 4054224775516

    FEBI BILSTEIN 177551 Rocker Arm Bridge FEBI BILSTEIN 177551)

    EAN: 4054224775516

    € 369,95

    Incl. vat 21%

    € 369,95

    Incl. vat 21%

    Add
    FEBI BILSTEIN
    Finger Follower, engine timing FEBI BILSTEIN 26250)

    Finger Follower, engine timing FEBI BILSTEIN 26250)

    ART: 26250 / EAN: 4027816262503

    FEBI BILSTEIN 26250 Finger Follower, engine timing FEBI BILSTEIN 26250)

    EAN: 4027816262503

    € 7,77

    Incl. vat 21%

    € 7,77

    Incl. vat 21%

    Add
    FEBI BILSTEIN
    Finger Follower, engine timing FEBI BILSTEIN 28344)

    Finger Follower, engine timing FEBI BILSTEIN 28344)

    ART: 28344 / EAN: 4027816283447

    FEBI BILSTEIN 28344 Finger Follower, engine timing FEBI BILSTEIN 28344)

    EAN: 4027816283447

    € 6,63

    Incl. vat 21%

    € 6,63

    Incl. vat 21%

    Add
    FEBI BILSTEIN
    Finger Follower, engine timing FEBI BILSTEIN 30132)

    Finger Follower, engine timing FEBI BILSTEIN 30132)

    ART: 30132 / EAN: 4027816301325

    FEBI BILSTEIN 30132 Finger Follower, engine timing FEBI BILSTEIN 30132)

    EAN: 4027816301325

    € 20,06

    Incl. vat 21%

    € 20,06

    Incl. vat 21%

    Add
    FEBI BILSTEIN
    Finger Follower, engine timing FEBI BILSTEIN 31293)

    Finger Follower, engine timing FEBI BILSTEIN 31293)

    ART: 31293 / EAN: 4027816312932

    FEBI BILSTEIN 31293 Finger Follower, engine timing FEBI BILSTEIN 31293)

    EAN: 4027816312932

    € 17,34

    Incl. vat 21%

    € 17,34

    Incl. vat 21%

    Add
    FEBI BILSTEIN
    Finger Follower, engine timing FEBI BILSTEIN 34551)

    Finger Follower, engine timing FEBI BILSTEIN 34551)

    ART: 34551 / EAN: 4027816345510

    FEBI BILSTEIN 34551 Finger Follower, engine timing FEBI BILSTEIN 34551)

    EAN: 4027816345510

    € 9,91

    Incl. vat 21%

    € 9,91

    Incl. vat 21%

    Add
    TOPRAN
    Finger Follower, engine timing TOPRAN 112 927)

    Finger Follower, engine timing TOPRAN 112 927)

    ART: 112 927 / EAN:

    TOPRAN 112 927 Finger Follower, engine timing TOPRAN 112 927)

    EAN:

    € 12,03

    Incl. vat 21%

    € 12,03

    Incl. vat 21%

    Add
    FEBI BILSTEIN
    Finger Follower, engine timing FEBI BILSTEIN 07917)

    Finger Follower, engine timing FEBI BILSTEIN 07917)

    ART: 07917 / EAN: 4027816079170

    FEBI BILSTEIN 07917 Finger Follower, engine timing FEBI BILSTEIN 07917)

    EAN: 4027816079170

    € 23,05

    Incl. vat 21%

    € 23,05

    Incl. vat 21%

    Add
    MOTIVE
    Rocker Arm, engine timing MOTIVE RA81)

    Rocker Arm, engine timing MOTIVE RA81)

    ART: RA81 / EAN:

    MOTIVE RA81 Rocker Arm, engine timing MOTIVE RA81)

    EAN:

    € 11,79

    Incl. vat 21%

    € 11,79

    Incl. vat 21%

    Add
    MOTIVE
    Rocker Arm, engine timing MOTIVE RA64)

    Rocker Arm, engine timing MOTIVE RA64)

    ART: RA64 / EAN: 0048544887810

    MOTIVE RA64 Rocker Arm, engine timing MOTIVE RA64)

    EAN: 0048544887810

    € 19,77

    Incl. vat 21%

    € 19,77

    Incl. vat 21%

    Add
    Schaeffler INA
    Finger Follower, engine timing Schaeffler INA 422 0059 10)

    Finger Follower, engine timing Schaeffler INA 422 0059 10)

    ART: 422 0059 10 / EAN: 4005108336491

    Schaeffler INA 422 0059 10 Finger Follower, engine timing Schaeffler INA 422 0059 10)

    EAN: 4005108336491

    € 9,15

    Incl. vat 21%

    € 9,15

    Incl. vat 21%

    Add
    MOTIVE
    Rocker Arm, engine timing MOTIVE RA32)

    Rocker Arm, engine timing MOTIVE RA32)

    ART: RA32 / EAN:

    MOTIVE RA32 Rocker Arm, engine timing MOTIVE RA32)

    EAN:

    € 14,29

    Incl. vat 21%

    € 14,29

    Incl. vat 21%

    Add
    MOTIVE
    Rocker Arm, engine timing MOTIVE RA90)

    Rocker Arm, engine timing MOTIVE RA90)

    ART: RA90 / EAN:

    MOTIVE RA90 Rocker Arm, engine timing MOTIVE RA90)

    EAN:

    € 10,70

    Incl. vat 21%

    € 10,70

    Incl. vat 21%

    Add
    MOTIVE
    Rocker Arm, engine timing MOTIVE RA97)

    Rocker Arm, engine timing MOTIVE RA97)

    ART: RA97 / EAN:

    MOTIVE RA97 Rocker Arm, engine timing MOTIVE RA97)

    EAN:

    € 9,64

    Incl. vat 21%

    € 9,64

    Incl. vat 21%

    Add
    MOTIVE
    Rocker Arm, engine timing MOTIVE RA72)

    Rocker Arm, engine timing MOTIVE RA72)

    ART: RA72 / EAN:

    MOTIVE RA72 Rocker Arm, engine timing MOTIVE RA72)

    EAN:

    € 11,92

    Incl. vat 21%

    € 11,92

    Incl. vat 21%

    Add
    KOLBENSCHMIDT
    Finger Follower, engine timing KOLBENSCHMIDT 50006096)

    Finger Follower, engine timing KOLBENSCHMIDT 50006096)

    ART: 50006096 / EAN: 4028977680410

    KOLBENSCHMIDT 50006096 Finger Follower, engine timing KOLBENSCHMIDT 50006096)

    EAN: 4028977680410

    € 8,87

    Incl. vat 21%

    € 8,87

    Incl. vat 21%

    Add
    KOLBENSCHMIDT
    Finger Follower, engine timing KOLBENSCHMIDT 50006171)

    Finger Follower, engine timing KOLBENSCHMIDT 50006171)

    ART: 50006171 / EAN: 4028977685422

    KOLBENSCHMIDT 50006171 Finger Follower, engine timing KOLBENSCHMIDT 50006171)

    EAN: 4028977685422

    € 9,34

    Incl. vat 21%

    € 9,34

    Incl. vat 21%

    Add

    Engine Rocker Arm

    The engine rocker arm forms the mechanical link between the camshaft and the valves, translating cam lobe motion into precise valve lift and timing. It must maintain accurate geometry and low friction while operating under continuous high-speed cycling. Wear or deformation in a rocker arm disrupts valve timing accuracy, leading to misfires, reduced power, and increased valve train noise. Severe failure can result in valve damage or loss of cylinder function.

    Porza engineers rocker arms using hardened alloys, precision-ground pivot surfaces, and optimized mass characteristics to ensure stable valve actuation. These components maintain consistent contact pressure and minimize friction, enabling accurate cam-to-valve motion even under high RPM and thermal loads. Replacing worn parts with Porza components restores precise timing and significantly reduces mechanical noise.

    Proper rocker arm performance is essential for efficient combustion, valve sealing, and overall engine smoothness. Porza ensures OEM-level fitment and geometry, allowing the valve train to operate with the precision required for modern engines. This enhances durability and preserves long-term engine performance under demanding driving conditions.

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    Willem de Rijkelaan 15a, 5616 HH
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