-
Maintenance parts
- System clean glass
-
Brake
- Brake rear
- Front brake
-
Engine
- Spark plug / glow
- Filters
-
Body
- Trim/ Protection/ Decorative Strips/ Emblems
-
Body Parts/ Wing/ Bumper
- Mudguard
- Floor Panel
- Side Panel
- Wing/ Parts
- Bumper/ Parts
- Front Fairing/ Grille
- Rear-End Cowling
- Support Frame / Engine Carrier
- Exterior trims / Spoiler
- Exterior trims / Spoiler
- Exterior trims / Spoiler
- Clips
- Non-side opening elements
- Engine compartment bulkhead
- Front and rear unit
- Front and rear unit
- Exterior trims / Spoiler
- Exterior trims / Spoiler
- Clips
- Windows/ Mirrors
-
Hatches/Bonnets/Doors/Sunroof/Folding Roof
- Doors/ Parts
- Boot-/Cargo Area Flap/-Lid
- Convertible Top/Parts
- Tools
- Bodyshell
-
Engine
- Engine Timing Control
-
Gaskets
- Gasket Set, complete
-
Lubrication
- Oil Filter
-
Oil Pan/ Parts
- Wet Sump
- Oil Pump/ Parts
- Cylinder Head/ Parts
-
Engine Air Supply
- Air Filter/ Housing
- Intake Manifold
- Charger (Turbo-/ Supercharger)
-
Crankcase
- Crankcase
-
Crankshaft Drive
-
Crankshaft
- Main Bearings, crankshaft
- Crankshaft
-
Piston Assembly
- Piston
-
Crankshaft
-
Engine Mountings
- Fasteners
-
Complete Engine/ Sub-Assembly
- Complete Engine
-
Exhaust System
- Manifold
- Exhaust system
- Filters
-
Brake System
- Brake Master Cylinder
- Handbrake
- Brake Pipes
- Drive Dynamics Control
-
Drum Brake
- Brake Drum
- Mechanical brake pump
- Brake servo
- Braking system compensator
-
Cooling System
-
Water Pump/ Gasket
- Water Pump
- Radiator/ Oil Cooler
- Radiator Fan
- Rehating - Oil or fuel cooling
- Rehating - Oil or fuel cooling
-
Water Pump/ Gasket
-
Spark/ Glow Ignition
- Ignition Distributor/ Parts
- Ignition Coil/Ignition Coil Unit
- Preheating
- Starter switch
-
Electrics
-
Alternator/- Parts
- Alternator
- Battery
-
Lights
-
Licence Plate Light/-Parts
- Licence Plate Light
-
Side-/Outline Lamp/-Parts
- Outline Light
-
Interior Lights
- Light, passenger compartment
- Side lights
- Side lights
- Bulbs - Fuses
- Side lights
-
Licence Plate Light/-Parts
- Headlight/ Parts
- Air/Electric Horn
-
Instruments
- Gauges
-
Starter System
- Starter
- Relay
- Sensors
- Harness
- Switches
- Switches
-
Alternator/- Parts
-
Suspension
- Shock Absorber
-
Steering
- Steering Gear/ Pump
- Control/Regulation
- Steering Wheel/Parts
-
Axle Mounting/ Steering/ Wheels
- Wheel Hub / Mounting
-
Stabiliser/Fastening Parts
- Stabilizer
- Axle Support / Axle Beam / -Mounting
- 4X4
-
Windscreen Cleaning System
- Wiper Blade/-Rubber
- Water Tank/ Pipe, windscreen
-
Clutch/ Parts
- Clutch Disc
-
Clutch Control
- Clutch Pedal
- Fuel Supply System
-
Transmission
-
Manual Transmission
- Transmission
- Manual speeds
-
Automatic Transmission
- Transmission Housing / Parts
- Transmission Control / Hydraulics
- Transmission
- Gearbox seals
- Automatic speeds
- Automatic speeds
- Gear selector fork
- Gear selector fork
- Gearbox casings
- Gearbox casings
- Gearbox casings
- Gearbox casings
- Gearbox casings
- Gearbox gears
- Gearbox gears
- Gearbox gears
- Gearbox gears
- Gearbox gears
- Gearbox gears
- Gearbox repair kit
- Gearbox casings
-
Manual Transmission
- Heater
-
Air Conditioning
- Compressor / Parts
- Controls/ Regulation
- Air conditioning
- Air conditioning
- Air conditioning
-
Fuel Mixture Formation
-
Mixture Formation
- Injection Pump
- Accelerator Pedal
- Fuel Injection Pump/High Pressure Pump
- Fuel injection
- Fuel injection
- Carburettor System
- Antipollution
- Antipollution
- Antipollution
- Antipollution
- Antipollution
- Antipollution
- Antipollution
-
Mixture Formation
-
Comfort Systems
- Cruise Control
- Information/ Communication Systems
-
Interior Equipment
- Seats
- Accessories
- Ashtray
- Floor Mats
- Glove Compartment
- Sun Visor
- Panelling
- Dashboard
-
Axle Drive
- Differential
-
Propshaft
- Propshaft
-
Locking System
- Lock Set
- Lock Barrel/ Set
- Wheels/Tyres
Air filter hoses for Renault R21 R21
Air Filter Hoses: Importance, Maintenance, and OEM Parts
Air filter hoses are crucial components in your car's engine, directing clean air from the air filter to the intake manifold. Discover OEM air filter hoses in our catalog, designed to withstand engine heat and pressure for optimal performance and reliability.
Understanding Air Filter Hoses
Air filter hoses play a vital role in your car's engine by channeling clean air from the air filter to the intake manifold. Typically made of rubber or silicone, these hoses withstand the rigors of the engine bay.
Types of Air Filter Hoses
The system usually consists of two main hoses:
- Intake Hose: Connects the air filter to the engine's intake manifold, delivering clean air for combustion.
- Air Intake Resonator Hose: Connects the air filter housing to the intake hose, reducing intake noise and improving airflow.
Importance of Air Filter Hoses
Air filter hoses ensure your engine receives a consistent and clean air supply. Damaged hoses can lead to performance issues, increased emissions, and potential engine damage.
Maintaining Your Air Filter Hoses
Regular inspection is vital:
- Look for signs of wear, cracks, or leaks.
- Replace hoses at recommended intervals according to manufacturer's guidelines.
- Choose high-quality hoses made from durable materials.
By maintaining your air filter hoses, you ensure your engine receives clean air for optimal performance and longevity.