https://yt-prod-media-assets.s3.us-east-2.amazonaws.com/2022/item/description/imagec0c2204055f243b9b05b8c9f89f6e1d6.txt

<body>    <p>Is your supercharged Audi, Porsche, or Volkswagen experiencing reduced boost pressure, unusual whining noises, or loss of power? The supercharger pulley drive unit might be failing. This critical component transfers rotational power from your engine's crankshaft to the supercharger, enabling the forced induction that dramatically increases engine performance. We stock high-quality replacement supercharger pulley drive units for 9 different vehicle applications from 2010 to 2017, all priced at $182.99 with guaranteed fitment and same-day shipping.</p>    <h2 style="color: #da3b1f; border-bottom: 3px solid #da3b1f; padding-bottom: 10px;">What Is a Supercharger Pulley Drive Unit?</h2>    <p>The supercharger pulley drive unit serves as the mechanical link between your engine's crankshaft and the supercharger rotor assembly. Unlike turbochargers that use exhaust gas energy, superchargers are mechanically driven through a belt and pulley system. The drive pulley mounts to the supercharger's input shaft and receives rotational power via a serpentine belt, spinning the supercharger at speeds often exceeding 15,000 to 20,000 RPM. The pulley incorporates precision bearings that support high-speed rotation while withstanding several hundred pounds of belt tension force. Quality bearings and seals are essential?when they fail, bearing life decreases dramatically and performance suffers.</p>    <h2 style="color: #da3b1f; border-bottom: 3px solid #da3b1f; padding-bottom: 10px;">Common Symptoms of a Failing Pulley Drive Unit</h2>    <p>The most noticeable symptom is unusual noise from the supercharger area. Worn bearings produce a distinctive whining, grinding, or howling sound that increases with engine speed?harsher and more irregular than the normal supercharger whine. Reduced boost pressure and performance are also telltale signs. When bearings become loose or seize, the pulley can't transfer power efficiently, resulting in lower-than-normal boost pressure and sluggish acceleration. Belt problems often accompany pulley failure?excessive play causes improper belt tracking, premature wear, fraying, and squealing. In severe cases, bearings can seize completely, causing the belt to shred and leaving you stranded.</p>    <div style="margin: 30px 0;">        <table style="width: 100%; border-collapse: collapse; box-shadow: 0 2px 8px rgba(0,0,0,0.1);">            <thead>                <tr style="background-color: #da3b1f; color: white;">                    <th style="padding: 12px; text-align: left; border: 1px solid #ddd;">Vehicle Application</th>                    <th style="padding: 12px; text-align: left; border: 1px solid #ddd;">Years</th>                    <th style="padding: 12px; text-align: left; border: 1px solid #ddd;">Price</th>                </tr>            </thead>            <tbody>                <tr><td style="padding: 10px; border: 1px solid #ddd;">Audi A6/A7/A8/Q5/Q7/S5/SQ5</td><td style="padding: 10px; border: 1px solid #ddd;">2010-2017</td><td style="padding: 10px; border: 1px solid #ddd; font-weight: bold; color: #da3b1f;">$182.99</td></tr>                <tr style="background-color: #fff5f3;"><td style="padding: 10px; border: 1px solid #ddd;">Porsche Panamera</td><td style="padding: 10px; border: 1px solid #ddd;">2012-2015</td><td style="padding: 10px; border: 1px solid #ddd; font-weight: bold; color: #da3b1f;">$182.99</td></tr>                <tr><td style="padding: 10px; border: 1px solid #ddd;">Volkswagen Touareg</td><td style="padding: 10px; border: 1px solid #ddd;">2011-2015</td><td style="padding: 10px; border: 1px solid #ddd; font-weight: bold; color: #da3b1f;">$182.99</td></tr>            </tbody>        </table>    </div>    <h2 style="color: #da3b1f; border-bottom: 3px solid #da3b1f; padding-bottom: 10px;">Replacement Guidelines</h2>    <p>Replacing a supercharger pulley drive unit requires mechanical skills and proper tools. Begin by disconnecting the battery and removing the serpentine belt after releasing tension. Hold the supercharger shaft stationary with a pulley holder tool while removing the retaining bolt (typically 40-80 Nm). Remove the old pulley, clean the shaft thoroughly, and install the new pulley, torquing the bolt to specification. Reinstall the belt and verify proper tension. Always replace the serpentine belt simultaneously, as it has been stressed by the failing pulley. With the engine started, listen for smooth, quiet operation and verify proper boost pressure during test driving.</p>    <h2 style="color: #da3b1f; border-bottom: 3px solid #da3b1f; padding-bottom: 10px;">Why Choose Our Pulley Drive Units?</h2>    <p>Our supercharger pulley drive units meet or exceed OEM specifications with premium-grade bearings manufactured to tight tolerances. Advanced bearing seals withstand extreme engine bay temperatures while preventing contamination. Pulleys are precisely machined and balanced to eliminate vibration at operating speeds. At $182.99 with free shipping and dispatch within one business day, you're saving $100-$300 compared to dealership parts while receiving the same quality. Under normal conditions with proper maintenance, a quality pulley should last 80,000 to 120,000 miles or more.</p>    <div style="margin: 30px 0; text-align: center; padding: 30px; background: linear-gradient(135deg, #da3b1f 0%, #b32f19 100%); color: white; border-radius: 8px;">        <h2 style="margin-top: 0; font-size: 28px;">Restore Supercharged Performance - $182.99</h2>        <p style="font-size: 16px; margin: 15px 0;">Order your pulley drive unit today and rediscover exhilarating performance.</p>        <a href="#buy-now" style="display: inline-block; padding: 15px 40px; background-color: white; color: #da3b1f; text-decoration: none; border-radius: 50px; font-weight: bold; font-size: 16px; margin-top: 10px;">Order Now</a>        <p style="font-size: 14px; margin-top: 20px; opacity: 0.9;">? Free Shipping ? Ships in 1 Business Day ? OEM-Quality</p>    </div><script defer src="https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015" integrity="sha512-ZpsOmlRQV6y907TI0dKBHq9Md29nnaEIPlkf84rnaERnq6zvWvPUqr2ft8M1aS28oN72PdrCzSjY4U6VaAw1EQ==" data-cf-beacon='{"version":"2024.11.0","token":"d6d6edbc77d04e218554fccec4fcccdf","server_timing":{"name":{"cfCacheStatus":true,"cfEdge":true,"cfExtPri":true,"cfL4":true,"cfOrigin":true,"cfSpeedBrain":true},"location_startswith":null}}' crossorigin="anonymous"></script></body>

Supercharger Pulley Drive Unit

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Air Cleaner

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Air Filter Box

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Mass Air Flow Sensors/Car MAF Sensors | A-Premium

Air Flow Sensor

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Air Intake Duct

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Air Intake Hose

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Air Intake Manifold Actuator Control Solenoid

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Air Intake Manifold Flap Adjuster

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Air Intake Manifold Runner Control Sensor

Air Intake Resonator

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Electric Vacuum Pump

Engine Air Duct Assembly

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Engine Air Filter

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Intake Manifold

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Intake Manifold Flap Actuator

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Intake Manifold Repair Bracket

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Intake Manifold Runner Control Valve

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Intercooler

Intercooler Hose

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Oxygen Sensor

Car Oxygen Sensor Price From $24.99 | A-Premium

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Pressure Sensor

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Supercharger Snout Rebuild Kit

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Throttle Body

Throttle Cable

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Throttle Position Sensor

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Turbocharger

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Turbocharger Gasket Kit

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Turbocharger Oil Line

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Vacuum Pump

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Air Filters & Intake Systems

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Camshaft Adjuster

Camshaft Adjuster Cover

Camshaft Kit

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Camshaft Timing Gear

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Camshafts

Chain Tensioner Adjuster

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Cylinder Head

Cylinder Head Assembly

Eccentric Shaft Actuator

Engine Timing Belt

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Engine Valve Cover

Engine Valve Cover Gasket

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Harmonic Balancer

Rocker Arm

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Rocker Arm Shaft Lifter Assembly

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Timing Belt Kit

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Timing Chain Gear

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Timing Chain Kit

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Timing Cover

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Timing-Control Valve Solenoid

Valve Cover Gasket

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Valve Lifter Guides

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Valve Lifters Tappet

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Cams, Timing & Valvetrain

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Belt Tensioner

Coolant Level Sensor

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Crank Installer Tool

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Crankcase Breather Hose

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Crankcase Breather Valve

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Crankshaft Position Sensor

Crankshaft Pulley

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Engine Oil Dipstick

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Engine Oil Dipstick Tube

Engine Oil Filter

Engine Oil Pan Gasket

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Flywheel

Harmonic Balancer Crankshaft Hub

Knock Sensor

Oil Baffle

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Oil Cooler

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Oil Cooler Line

Oil Drip Pan

Oil Filler Cap

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Oil Filter

Oil Filter Base

Oil Filter Cover

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Oil Filter Housing

Oil Filter Housing Cover

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Oil Level Sensor

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Oil Pan

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Oil Pump

Oil Pump Drive Gear Shaft

Oil Pump Pickup Tube

Oil Separator

Serpentine Belt

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Cranks, Pistons, Oil & Components

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Camshaft Position Sensor

Camshaft Position Sensor & Magnet Kit

Connector Plug

Distributor Cap

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Electronic Ignition System

Engine Valve Covers & Ignition Coils Kits

Glow Plug

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Glow Plug Relay Module

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Ignition Coil

Ignition Coils & Spark Plugs & Wires Kits

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Ignition Coils & Spark Plugs Kits

Ignition Coils & Wires Kits

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Ignition Distributor

Ignition Lock Cylinder

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Ignition Starter Switch

Ignition Switch Actuator

Kill Switch

Knock Detonation Sensor

Relay

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Spark Plug

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Spark Plug Wire

Electronic Control Modules, Ignition & Distributors

Engine Wiring Harness

Intake Manifold Repair Kit

Pulley

Engine Components & Accessories

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Active Grille Shutter Actuator

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Auxiliary Water Pump

Drive Motor Inverter Cooler

Electric Engine Water Pump

Engine Coolant Air Bleeder Valve

Engine Coolant Pipe

Engine Coolant Shut Off Valve

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Expansion Tank

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Expansion Tank Mounting Plate

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Fan Pulley Bracket

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Fuel Cooler

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Overflow Hose Connector

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Radiator

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Engine Cooling

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The engine comprises many essential elements such as the lower cylinder block, upper cylinder head(s), and the cooling & lubricating systems. With A-Premium aftermarket engine components, you can expect that your engine deliver years of reliable performance. We offer a diverse selection of engine components from air filters and ignition coils (kits) to fuel pumps to cater to your needs.

Audi Supercharger Pulley Drive Unit