Orders Above £25 free Delivery

Quality made brands

    Orders Above £25 free Delivery

    Quality made brands

    Great Deals on CarParts

    Easy 30 Day Returns

    search for part number
  • Login

  • Find correct parts for your car.

    Search by registration number

    GB

    VIN number / Chasis number

    OR

    Select Car Make Model

    1
    2
    3
    Schaeffler INA
    Supplementary article/info 2 requires special tools for mounting
    Width (mm) 39.4
    Ø1/ Ø2 (mm) 54,0/17,0
    For manufacturer number f-557928.xx
    Number of grooves 6
    Svhc no svhc present!
    Distance to first groove (mm) 9.2
    Product number: 535 0151 10

    Ina Overrunning Alternator Clutch Pulley For Alfa Romeo Chrysler Citroën Fiat Lancia Opel

    Price excl. vat.
    £ 26,61

    Description


    INA Belt Drive Technology

    Overrunning Alternator Pulley (OAP)

    The INA OAP uses a one-way clutch so the alternator can “free-wheel” during sudden belt deceleration. This calms belt vibration, reduces noise at shut-down/gear changes, and protects the tensioner and belt for longer life.

    Lower NVH Stabilised FEAD OE-grade reliability
    INA Overrunning Alternator Pulley main view
    INA OAP packaging view INA OAP close-up view INA OAP installed view

    What It Does

    • One-way clutch: allows the alternator rotor to coast when the belt slows suddenly (overrun), reducing belt snap and chirp.
    • Smoother accessory drive: helps the tensioner work within its normal range and limits oscillation.
    • Longer component life: less stress on belt, tensioner, alternator bearings, and other FEAD parts.

    When to Replace

    • Chirping at engine shut-down or during shifts; rumble/squeal from alternator area.
    • Tensioner arm “flutters” or sits off-center at idle; belt tracking issues.
    • Alternator charging faults due to belt slip or pulley clutch seizure.
    • Excessive play/roughness when the pulley is checked off-vehicle.
    Important: Fit the same type the vehicle was built with. Don’t swap an OAP for an OAD (decoupler) or a solid pulley — they are not interchangeable.

    How to Fit (Universal Guide)

    1. Preparation: Engine cold, battery disconnected. Photograph belt routing. Remove the FEAD belt.
    2. Lock the rotor: Use the correct alternator holding tool (insert in the rotor shaft) and a matching OAP removal socket for the pulley splines/hex.
    3. Remove old pulley: Hold the rotor steady; loosen the pulley in the correct direction (usually standard thread, but verify OE info). Remove any dust cap/shroud.
    4. Check & clean: Inspect alternator shaft and threads; clean and lightly degrease. Do not grease the belt or pulley grooves.
    5. Install new INA OAP: Thread on by hand to avoid cross-threading. Hold rotor and torque the pulley to the manufacturer’s spec. Refit the protective cap.
    6. Refit belt & test: Route belt, ensure all ribs seat. Start engine, watch tensioner movement, listen for noise, and confirm charging performance.

    Always follow the exact torque values and procedures in the workshop manual. Use the proper INA/REPXPERT special tools to avoid alternator damage.

    Quick Function Check (Off-Vehicle)

    • Pulley should rotate freely in the overrun direction and lock in the drive direction.
    • Any grinding, binding, or free-wheeling both ways = replace.
    Manufacturer Productnumber
    citroËn 16 088 581 80 , 1608858180
    citroËn 16 141 713 80 , 1614171380
    citroËn 16 171 166 80 , 1617116680
    citroËn 1608858180
    citroËn 1614171380
    citroËn 1617116680
    fiat 51805799
    fiat 51805800
    fiat 51805801
    fiat 51829383
    fiat 51854909
    fiat 51854910
    fiat 51854911
    fiat 51854912
    fiat 51880173
    fiat 52003518
    fiat 670050552
    fiat 77364723
    opel 12 02 271 , 1202271
    opel 12 04 426 , 1204426
    opel 12 04 429 , 1204429
    opel 1202271
    opel 1204426
    opel 1204429
    opel 62 04 201 , 6204201
    opel 62 04 212 , 6204212
    opel 62 04 213 , 6204213
    opel 62 04 229 , 6204229
    opel 62 04 257 , 6204257
    opel 62 04 258 , 6204258
    opel 62 04 259 , 6204259
    opel 62 04 261 , 6204261
    opel 62 04 273 , 6204273
    opel 62 04 280 , 6204280
    opel 62 04 281 , 6204281
    opel 62 04 282 , 6204282
    opel 62 04 283 , 6204283
    opel 62 04 286 , 6204286
    opel 6204201
    opel 6204212
    opel 6204213
    opel 6204229
    opel 6204257
    opel 6204258
    opel 6204259
    opel 6204261
    opel 6204273
    opel 6204280
    opel 6204281
    opel 6204282
    opel 6204283
    opel 6204286
    peugeot 16 088 581 80 , 1608858180
    peugeot 16 141 713 80 , 1614171380
    peugeot 16 171 166 80 , 1617116680
    peugeot 1608858180
    peugeot 1614171380
    peugeot 1617116680
    vauxhall 12 02 271 , 1202271
    vauxhall 12 04 426 , 1204426
    vauxhall 12 04 429 , 1204429
    vauxhall 1202271
    vauxhall 1204426
    vauxhall 1204429
    vauxhall 62 04 201 , 6204201
    vauxhall 62 04 212 , 6204212
    vauxhall 62 04 213 , 6204213
    vauxhall 62 04 229 , 6204229
    vauxhall 62 04 257 , 6204257
    vauxhall 62 04 258 , 6204258
    vauxhall 62 04 259 , 6204259
    vauxhall 62 04 261 , 6204261
    vauxhall 62 04 273 , 6204273
    vauxhall 62 04 280 , 6204280
    vauxhall 62 04 281 , 6204281
    vauxhall 62 04 282 , 6204282
    vauxhall 62 04 283 , 6204283
    vauxhall 62 04 286 , 6204286
    vauxhall 6204201
    vauxhall 6204212
    vauxhall 6204213
    vauxhall 6204229
    vauxhall 6204257
    vauxhall 6204258
    vauxhall 6204259
    vauxhall 6204261
    vauxhall 6204273
    vauxhall 6204280
    vauxhall 6204281
    vauxhall 6204282
    vauxhall 6204283
    vauxhall 6204286
    general motors 13222934
    general motors 13222935
    general motors 13222936
    general motors 13243463
    general motors 13256928
    general motors 13256929
    general motors 13256931
    general motors 13256932
    general motors 13256933
    general motors 93169024
    general motors 93183381
    general motors 93185260
    general motors 93185261
    general motors 93185282
    general motors 93190915
    general motors 93192215
    general motors 95511912
    Usage numbers
    AS-PL AFP6002
    BOSCH 1 987 945 418
    BOSCH 1987945418
    BREDA LORETT CR 3861
    BREDA LORETT CR3861
    CONTINENTAL CTAM AP9082
    DAYCO ALP2442
    DENSO 101210-0950
    DENSO 101210-0951
    DENSO 101210-0960
    DENSO 101210-0961
    DENSO 101210-0970
    DENSO 101210-0971
    DENSO 101210-1202
    DENSO 101210-1391
    DENSO 101210-1700
    DENSO 1012100950
    DENSO 1012100951
    DENSO 1012100960
    DENSO 1012100961
    DENSO 1012100970
    DENSO 1012100971
    DENSO 1012101202
    DENSO 1012101391
    DENSO 1012101700
    DENSO 102211-8622
    DENSO 1022118622
    DENSO 121041-1520
    DENSO 1210411520
    FEBI BILSTEIN 33160
    GATES 7789-10086
    GATES 778910086
    GATES OAP7113
    IPD 15-3497
    IPD 153497
    RUVILLE 55377
    SCHAEFFLER GRUPPE 535 0151 10
    SCHAEFFLER GRUPPE 535015110
    Schaeffler INA F-557928
    Schaeffler INA F-557928.01
    Schaeffler INA F557928
    Schaeffler INA F55792801
    SKF VKM 03208
    SKF VKM 03509
    SKF VKM03208
    SKF VKM03509
    SNR GA753.03
    SNR GA75303
    TRIPLE FIVE 3 5390 1
    TRIPLE FIVE 330221
    TRIPLE FIVE 332316
    TRIPLE FIVE 353900
    TRIPLE FIVE 353901
    TRIPLE FIVE 920789
    VALEO 588012
    ZEN 5440
    Manufacturer Model Version Engine code Construction type Construction start Construction end Pk Power kw
    alfa romeo alfa romeo
    citroËn citroËn
    fiat fiat
    lancia lancia
    opel opel
    peugeot peugeot
    renault renault

    FAQ


    You can enter your Vehicle Registration Number on our homepage or manually select your vehicle details. We will then filter the parts that match your vehicle. Always double-check the Product Properties section to confirm correct fitment.


    Yes! We’re constantly expanding our product range and catalog. If you can’t find the part you’re looking for, please contact us. We work with several manufacturers and may be able to source the part for you.


    Many product pages include a Fitment Details tab with additional information. If you still have questions, feel free to use our message service — we’re happy to help.


    Parts do not come with additional items like fitting kits or gaskets unless it is clearly specified in the Part Details section of the product page.


    Brake Discs: Most standard brake discs are priced individually, but for safety reasons, they must be purchased in pairs. When required, we will automatically set the quantity to 2 in your basket.
    Brake Pads: These are sold as a set (either front or rear), so one box is enough for two discs.


    The Compatibility Table can be found on each product page, usually below the main product description. Look for a tab or heading labeled Compatibility.