Overrunning Alternator Pulley - Gates - OAP7216
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eBayAlternator clutch pulley OAP7216 GATES for MERCEDES-BENZ CLA Coupe A-CLASS
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Alternator clutch pulley OAP7216 GATES for MERCEDES-BENZ CLA Coupe A-CLASSFree delivery in 1–3 days£64.31Visit shop →
GATES OAP7216 Alternator Freewheel Clutch for MERCEDES-BENZ£5.90 delivery£64.77Visit shop →
GATES-OE OAP7216 Alternator Freewheel Clutch for MERCEDES-BENZ£5.90 delivery£69.44Visit shop →
GATES OAP7216 Alternator Freewheel Clutch for MERCEDES-BENZFree delivery in 1–3 days£69.55Visit shop →
ALTERNATOR FREEWHEEL CLUTCH OAP7216 FOR MERCEDES-BENZ GLA-CLASS/SUV B-CLASS 1.5LFree delivery in 1–3 days£73.01Visit shop →
GATES-OE OAP7216 Alternator Freewheel Clutch for MERCEDES-BENZFree delivery in 1–3 days£74.14Visit shop →
ALTERNATOR FREEWHEEL CLUTCH OAP7216 FOR MERCEDES-BENZ GLA-CLASS/SUV B-CLASS 1.5LFree delivery in 1–3 days£74.39Visit shop →
GATES OAP7216 Alternator Freewheel Clutch for MERCEDES-BENZFree delivery in 1–3 days£74.64Visit shop →
ALTERNATOR FREEWHEEL CLUTCH OAP7216 FOR MERCEDES-BENZ GLA-CLASS/SUV B-CLASS 1.5LFree delivery in 1–3 days£74.69Visit shop →
My Motor WorldGates OAP7216 Over Running Alternator Pulley
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£109.99
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Gates OAP7216 Over Running Alternator PulleyFree delivery in 1–3 days£109.99Visit shop →
Product Information
Full details
The Gates DriveAlign Alternator Freewheel Clutch (OAP7216) is designed for Mercedes-Benz vehicle owners seeking a reliable, OE-quality replacement part for their alternator pulley. Its primary benefit is ensuring smooth alternator operation and protecting the accessory drive system from torsional vibrations. A potential caveat is that professional installation is recommended due to the specialized nature of alternator pulley replacement.
All features
| Model Part Number | OAP7216 |
|---|---|
| Brand | Gates |
Extended Product Information
FAQs
What is an alternator freewheel clutch pulley?
It's a type of pulley that allows the alternator to spin freely in one direction (when the engine slows down) but drives it in the other direction (when the engine speeds up). This protects the alternator and drive belt from sudden changes in engine speed.
Why should I replace my alternator pulley with a freewheel type?
Freewheel pulleys reduce stress on the accessory drive belt and alternator bearings by absorbing torsional vibrations. This can lead to longer component life and smoother engine operation.
What vehicles is the Gates OAP7216 compatible with?
It is designed for Mercedes-Benz A-Class (W176) models from 06/2013-05/2018 and GLA-CLASS (X156) models from 2014-2018.
Can I install this myself?
Installation requires specialized tools and knowledge. It is recommended for professional installation by a qualified mechanic to prevent damage and ensure proper function.
What are the main specifications of the OAP7216?
It has 6 grooves, an outer diameter of 55 mm, an inner diameter of 18 mm, and a width of 33.5 mm.
What OEM part numbers does this Gates pulley replace?
It replaces Mercedes-Benz OEM references 6071500060 and A6071500060.
How often should an alternator freewheel pulley be replaced?
There is no fixed replacement interval. It should be replaced if it shows signs of wear, damage, or if it fails to operate correctly, often diagnosed by noise or performance issues.
Troubleshooting
Alternator pulley making noise (chirping, grinding)
This often indicates a failing bearing within the pulley. Replacement of the Gates OAP7216 is recommended.
Accessory drive belt shows excessive wear or premature failure
A worn or damaged freewheel pulley can cause abnormal belt stress. Inspect the pulley for proper function and replace if necessary, along with the drive belt.
Vehicle's electrical system warning light illuminates intermittently
While often related to the alternator itself, a malfunctioning freewheel pulley can sometimes affect charging performance. A professional diagnosis is needed.
Difficulty during installation
Ensure you are using the correct puller/installer tool specific for this type of pulley and vehicle. Refer to a professional mechanic if unsure.
Pros and Cons
Pros
- Ensures smooth alternator operation
- Protects the accessory drive system from stress
- Designed for exact fitment in compatible Mercedes-Benz models
- Built to OE-quality standards for reliability
- Helps reduce engine vibrations
Cons
- Requires professional installation for optimal results
- Specific vehicle compatibility needs to be verified
- Replacement is part of a larger system, requiring other components to be in good condition
Setup, Compatibility & Care
Compatibility: This Gates OAP7216 is specifically designed for:
- Mercedes-Benz A-Class (W176) models manufactured from 06/2013 to 05/2018.
- Mercedes-Benz GLA-CLASS (X156) models manufactured from 2014 to 2018.
It is compatible with Mercedes-Benz OEM references 6071500060 and A6071500060.
Setup: Installation of an alternator freewheel clutch pulley is a specialized automotive repair procedure. It requires specific tools to remove the old pulley and safely install the new one without damaging the alternator shaft or other engine components. It is strongly recommended that this part be installed by a qualified mechanic.
Care: This component is designed to be maintenance-free. However, regular checks of the accessory drive belt's condition (tension, cracks, wear) are advised during routine vehicle maintenance. Ensure the area around the pulley is free from excessive dirt and debris. If any unusual noises or vibrations are detected from the accessory drive system, have the component and belt system inspected by a professional.