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<h2>What is inner fender? Things you need to know</h2>The inner fender&nbsp;is an important vehicle design and functionality component. As you peer under the hood or glance at the wheel wells of your vehicle, you may overlook the inner fender&nbsp;- a seemingly innocuous component that quietly plays a vital role in the overall performance and integrity of your car. Although the outer fender is more visually striking, the hidden inner fender&nbsp;is the unsung hero of the automotive world. It fulfills multi-faceted functions but is often overlooked.<h2>Do I need an inner fender?</h2>Nestled within the wheel well, the inner fender is strategically positioned between the front fender and the vehicle's body or frame. This strategic placement allows it to serve as a protective barrier, shielding the sensitive internal components from the harsh realities of the road. While the front fender may grab the attention with its sleek, sculpted lines, the inner fender operates behind the scenes, safeguarding your car from the onslaught of debris, water, and other environmental elements that can wreak havoc on delicate systems.Furthermore, inner fenders serve as a vital structural component, helping to distribute the weight of the vehicle's components and absorb the forces generated during dynamic driving conditions. This reinforcement is particularly crucial in the event of a collision, where the inner fenders can help dissipate impact energy and preserve the safety cell surrounding the occupants.<h2>How often should I change the inner fender?</h2>The recommended frequency for changing or inspecting the inner fender can vary depending on the type of vehicle and driving conditions. Here's a general overview:<ul><li>Passenger cars (Sedans, Coupes, Hatchbacks) For passenger cars, it's recommended to inspect the inner fenders every 12-24 months during routine maintenance. Replace the inner fenders every 3-5 years, or sooner if they become significantly worn, cracked, or damaged.</li><li>SUVs and trucks For SUVs and trucks, inspect the inner fenders every 12-18 months during maintenance. Replace them every 4-6 years, or sooner if there are signs of excessive wear or damage.</li><li>Off-road vehicles (Jeeps, Trucks, etc.) For off-road vehicles like Jeeps and trucks, inspect the inner fenders every 6-12 months, or more frequently if used extensively off-road. Replace them every 2-4 years, or sooner if severely damaged by rocks, debris, or harsh off-road conditions.</li></ul><h2>Maintenance tips</h2>Caring for your inner fenders is crucial for maintaining their durability and preserving your vehicle&rsquo;s condition. Replacing worn or damaged inner fenders plays a vital role in overall car upkeep. Conduct routine checks for cracks, wear, or other signs of deterioration, and address any problems as soon as they arise. Cleaning the inner fenders regularly with gentle soap and water can reduce the risk of corrosion and maintain their appearance. When replacement is necessary, opt for tough materials such as impact-resistant rubber or high-quality polypropylene, which offer a practical and affordable inner fender replacement cost solution. These proactive steps can help extend the life of your vehicle. For dependable replacement parts, explore the wide range available at A-Premium.<h2>A-Premium--your clean outdoor solution</h2>A-Premium inner fenders effectively block external impurities and debris, are easy to replace if damaged, and offer great value. If you're looking for inner fenders for sale, A-Premium has you covered with quality options tailored to your vehicle's needs. Enjoy free shipping, a 90-day return policy, and a 3-year warranty, backed by a friendly, responsive customer service team. This ensures a seamless, hassle-free shopping experience from the comfort of your home. For a reliable solution to maintain a clean, protected outdoor driving experience, A-Premium is your trusted choice.

Inner Fender

Air Cleaner

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Air Filter Box

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Air Flow Sensor

Air Intake Duct

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Air Intake Hose

Air Intake Manifold Actuator Control Solenoid

Air Intake Manifold Flap Adjuster

Air Intake Manifold Runner Control Sensor

Air Intake Resonator

Electric Vacuum Pump

Engine Air Duct Assembly

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Engine Air Filter

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Intake Manifold

Intake Manifold Flap Actuator

Intake Manifold Repair Bracket

Intake Manifold Runner Control Valve

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Intercooler

Intercooler Hose

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Oxygen Sensor

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Pressure Sensor

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Supercharger Pulley Drive Unit

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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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Radiator Control Fan Module

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Radiator Core Support Skid Bar Plate

Radiator Fan Cooling Motor

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Radiator Hose

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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.

2009 BMW 528i%20xdrive Inner Fender

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