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VA CL PULLEY-11064 6GRV OEM
17mm BORE, 56mm OD, 35.8mm W, 11mm DEEP, 16x1.5 THREAD, 22mm BELT, 13mm TO FIRST GROOVE 6 GROOVE, CW, CLUTCH PULLEY, OEM
Specifications
- DIM 1:21mm Belt x 56mm Rib OD x 17mm Bore, M16 Threads
- DIM A (MM):17
- DIM B (MM):55.87
- DIM C (MM):35.6
- DIM D (MM):12.8
- FEATURE 1:100% New
- GROOVES:6
- SPECS FOR:Bosch IR/IF Alternators
- SPECS:6-Groove Clutch Pulley
- TYPE:OAP
USED ON
- Audi (2002-2013) ** Volkswagen (2008-2016)
Replaces
- Audi, Volkswagen 06B-903-119B, 06B-903-119D, Bosch F 00M 147 732, F 00M 991 108, F 00M 991 266, F00M147731, F00M147732, F00M991108, F00M991266, INA Bearing Co 535 0041 10, F-231142, F-231142.01, F-231142.05, F-231142.08, F-231142.1, F-231142.5, F-231142.8, Seat 06B903119D, Skoda 06B-903-119D, Valeo 2549858, 2604099, 2604510, 588032, 593778
LESTER NUMBERS
- 11064, 11070, 23115, 23116, 23255, 23256
UNIT NUMBERS
- Audi, Volkswagen 06B 903 016 AB, 06B 903 016 AB, 06B 903 016 ABX, 06B 903 016 ABX, 06B 903 016 AC, 06B 903 016 AC, 06B 903 016 AE, 06B 903 016 AF, 06B 903 016 AF, 06B 903 016 EX, 06B 903 016 G, 06B 903 016 GX, 06B 903 016 P, 06B 903 016 PX, 06B 903 016 Q, 06B 903 016 QX, 06B 903 016 S, 06B 903 016AA, 06B 903 019 E, 06B 903 019 EX, 06B-903-016-AA, 06B-903-016-AC, 06B-903-016-AE, 06B-903-016-AF, 06B-903-016-S, 06B-903-016AB, 06B-903-016AB, 06D 903 016, 06D 903 016, 06D 903 016 A, 06D 903 016 X, 06D-903-016, 06D-903-016AX, 06D-903-016AX, 06J 903 023 C, 06J 903 023 C, 06J-903-023-C, 06J-903-023C, 06J-903-023C, 06J-903-023CX; Bosch 0 124 515 053, 0 124 515 059, 0 124 525 009, 0 124 525 088, 0 124 615 009, 0 125 811 077, 0 125 811 078, F 000 BL0 6Y7, F 000 BL0 6Y8; Karmann 313604; Original Reference Number A543313A; Valeo SG12B047, SG12B075, SG14B010, SG14B016, TG14C025, TG15C017, TG15C06
Features & Benefits
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Genuine OEM replacement part
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Manufactured to original factory specifications
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Designed to match original fit, function, and performance
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Helps reduce belt vibration and accessory drive noise
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Supports smooth alternator operation during engine acceleration and deceleration
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Engineered for dependable long-term reliability
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Ideal for alternator rebuilding and repair
What Does an Alternator Clutch Pulley Do?
An alternator clutch pulley, also known as an overrunning alternator pulley (OAP) or overrunning alternator decoupler (OAD), allows the alternator rotor to continue spinning independently during engine deceleration. This helps reduce belt vibration, minimizes stress on the serpentine belt drive system, and improves overall accessory drive performance.
A properly functioning clutch pulley helps reduce belt noise, improves belt tensioner stability, and protects the alternator and related drive components from excessive shock loads. Replacing a worn or seized clutch pulley with a genuine OEM component helps restore the original operating characteristics intended by the manufacturer and promotes long-term charging system reliability.
Common Signs Replacement Is Needed
Replace the alternator clutch pulley if you notice:
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Chirping or squealing belt noise
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Excessive belt vibration
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Failing or bouncing belt tensioner
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Seized or locked pulley
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Free-spinning pulley in both directions
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Rough or noisy pulley bearing
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Premature serpentine belt wear
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Clutch pulley failure discovered during alternator rebuilding
Installation Recommendations
Installation should be performed by a qualified technician or experienced alternator rebuilder. Always use the correct clutch pulley removal and installation tools designed for your alternator application. Before installation, inspect the alternator shaft, threads, front bearing, belt tensioner, serpentine belt, and accessory drive components for signs of wear or damage.
Verify that the replacement pulley matches the original OEM pulley design, rotation, thread specifications, and overall dimensions. After installation, ensure the pulley operates smoothly and verify proper belt alignment and tension before returning the alternator to service.
While You're Rebuilding
Inspect other common wear components to help maximize charging system reliability:
Why Buy From RC Auto Electric?
RC Auto Electric specializes in genuine OEM and premium aftermarket alternator and starter rebuilding components for professional rebuilders, repair shops, automotive technicians, and DIY enthusiasts. Our extensive catalog includes thousands of OEM and aftermarket electrical components backed by accurate cross-reference information to help simplify part identification and reduce ordering mistakes.
Disclaimer
Compatibility information is provided as a reference only. Manufacturing revisions, production changes, and previous rebuilding modifications may affect internal alternator components. Always compare the original OEM part, pulley style, thread specifications, dimensions, cross-reference numbers, and product photographs before installation. If you are unsure about compatibility, contact RC Auto Electric before ordering.
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Frequently Asked Questions
How do I confirm compatibility? +
Compare part numbers, dimensions and photos with the original component.
Is this OEM or aftermarket? +
This listing is for an aftermarket replacement part.
What should I verify before ordering? +
Check all fitment and application details before purchase.
Is professional installation recommended? +
Professional installation is recommended.
Where can I find related parts? +
Browse related starter and alternator categories on RCAutoElectric.