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Alternator Freewheel Clutch

Alternator Freewheel Clutch for Porsche 911 (991)

  1. Part No :INA535010310
    Was £100.99 Now £80.80
    Alternator Freewheel Clutch
    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

    Fitment Info

    Brand INA
    Width [mm] 36.1
    Diameter 1/ Diameter 2 [mm] 54.9/17.0
    Additional Info Requires special tools for mounting
    Number of grooves 6
    Distance to first groove [mm] 9.85
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      Original Equipment quality product from an Original Equipment Supplier
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Understanding the Alternator Freewheel Clutch in Your Porsche 911 (991)

The alternator freewheel clutch is a crucial component in the alternator system of your Porsche 911 (991). This sophisticated piece of engineering allows the alternator to 'freewheel' or 'overrun' when the engine decelerates, reducing wear on the alternator and improving belt life. It is an essential part of the electrical lighting system, ensuring that your Porsche's battery is efficiently charged and that electrical components function reliably.

Signs of a Failing Alternator Freewheel Clutch

If you own a Porsche 911 (991), it's important to be aware of the symptoms that may indicate a failing alternator freewheel clutch. These can include unusual noises from the engine bay when decelerating, a battery warning light on the dashboard, or difficulties with electrical components. Should you experience any of these issues, it may be time to inspect and possibly replace the alternator freewheel clutch to maintain your vehicle's performance and reliability.

Choosing the Right Replacement

When it comes to replacing the alternator freewheel clutch in your Porsche 911 (991), it's vital to choose a part that meets the exacting standards of your vehicle. Opting for a high-quality replacement will ensure that your alternator functions as intended, providing the necessary power to your vehicle's electrical system. Always consult with a professional or refer to your Porsche's manual to ensure compatibility and correct installation.

Professional Installation and Maintenance

Installing an alternator freewheel clutch is a task that typically requires professional expertise. Given the importance of the alternator in your Porsche 911 (991), it is recommended to have a qualified technician perform the replacement to ensure optimal performance and longevity of the part. Regular maintenance checks can also help identify any potential issues early, preventing more significant problems down the line.

Find the Parts You Need

Whether you're in need of a new alternator freewheel clutch or other car parts for your Porsche 911 (991), it's important to source from a trusted supplier. With a wide range of parts available, you can find the perfect match for your vehicle's needs. Don't let a failing alternator freewheel clutch compromise the performance of your Porsche�address the issue promptly with the right parts.

For a comprehensive selection of 911 (991) Porsche car parts, including alternators and other electrical components, visit our main parts page. Keep your Porsche running smoothly with high-quality replacements that you can trust.

Alternator Freewheel Clutch

Buy alternator freewheel clutches with GSF Car Parts today. If you’re experiencing problems with your alternator, a faulty freewheel clutch may be to blame. To find the most suitable replacement for your car, just enter the make and model details or reg number into our handy product finder tool. All our alternator freewheel clutches have been sourced by leading auto manufacturers.

What is an Alternator Freewheel Clutch?

Many modern vehicles have complex alternator systems, so they use an overrunning alternator pulley instead of a traditional solid pulley. They work by allowing the alternator to "freewheel" or overrun whenever the engine decelerates, dampening the alternator's vibrations.

However, like any car part, the freewheel clutch can be susceptible to wear and tear over time. If there’s a problem with the alternator freewheel clutch pulley, you might notice squealing, screeching sounds or unusual vibrations coming from the engine area when the car is running. You can also find the recommended service intervals for this part in your car owner’s manual.

You can also learn how to change your alternator with our detailed guide.

What Other Car Parts do we Stock?

Here at GSF, we stock every kind of alternator part, including regulators, pulleys, carbon brushes, belt guards, mounts, tensioning bolts, and alternator repair kits. So you can get the alternator system back up and running again in no time.

To keep your electrics in check, we stock a vast range of electrical and lighting spares, including batteries, starter and ignition spares, sensors, fuse boxes, bulbs, and more!

For a complete overhaul of your engine, we stock a vast range of crankcases, crankcase drives, cylinder heads, engine mounts, gasket sets, camshafts, and breather valves, plus a steady supply of automatic and manual transmission parts for various vehicles. 

We have a full range of car parts for other repairs or servicing on your car, from service, engine, transmission, exhaust, electrics, fuel and emissions, braking systems, and cooling and heating parts. All are sourced from our trusted and reliable auto partners.

Shop Alternator Freewheel Clutches at GSF Car Parts Online and In-Store

All our alternator freewheel clutches are from trusted brands in the motoring industry, so you can count on them to be reliable and of excellent quality. Plus, our low-price promise means you can always expect great value too.

We offer free UK delivery on all online orders over £25, plus 60-day returns*. We also know you want to get your car up and running as soon as possible, which is why we offer a Click and Collect service that allows you to get your new alternator freewheel clutch in just an hour.

So, buy alternator freewheel clutches from us with confidence today. Or if you’re close to one of our 180 store locations across the UK & Ireland, drop by. Our experienced staff will be able to direct you to the correct part for your vehicle.