English
Classifier
-
Maintenance parts
- System clean glass
-
Brake
- Brake rear
- Front brake
-
Engine
- Spark plug / glow
-
Filters
- Air Filter
- Oil Filter
-
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
- Exterior trims / Spoiler
- Exterior trims / Spoiler
- Clips
- Non-side opening elements
- Non-side opening elements
- Engine compartment bulkhead
- Front and rear unit
- Front and rear unit
- Exterior trims / Spoiler
- Exterior trims / Spoiler
- Exterior trims / Spoiler
- Exterior trims / Spoiler
- Exterior trims / Spoiler
- Windows/ Mirrors
-
Hatches/Bonnets/Doors/Sunroof/Folding Roof
- Doors/ Parts
- Boot-/Cargo Area Flap/-Lid
- Convertible Top/Parts
- Tools
- Bodyshell
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Engine
- Engine Timing Control
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Gaskets
- Gasket Set, complete
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Lubrication
- Oil Filter
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Oil Pan/ Parts
- Wet Sump
- Oil Pump/ Parts
-
Cylinder Head/ Parts
- Cylinder Head Cover/-Gasket
-
Engine Air Supply
- Air Filter/ Housing
- Intake Manifold
- Charger (Turbo-/ Supercharger)
-
Crankcase
- Crankcase
-
Crankshaft Drive
-
Crankshaft
- Main Bearings, crankshaft
- Crankshaft
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Piston Assembly
- Piston
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Crankshaft
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Engine Mountings
- Fasteners
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Complete Engine/ Sub-Assembly
- Complete Engine
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Filters
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Brake System
- Brake Master Cylinder
- Handbrake
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- Drive Dynamics Control
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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
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Spark/ Glow Ignition
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- Preheating
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Electrics
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Alternator/- Parts
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Lights
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Licence Plate Light/-Parts
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Side-/Outline Lamp/-Parts
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Interior Lights
- Light, passenger compartment
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Licence Plate Light/-Parts
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Starter System
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Harness
- Electrical wiring harness
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- Electrical wiring harness
- Electrical wiring harness
- Electrical wiring harness
- Electrical wiring harness
- Electrical wiring harness
- Electrical wiring harness
- Electrical wiring harness
- Electrical wiring harness
- Electrical wiring harness
- Switches
- Switches
-
Alternator/- Parts
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Suspension
- Shock Absorber
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Steering
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- Control/Regulation
- Steering Wheel/Parts
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Axle Mounting/ Steering/ Wheels
- Wheel Hub / Mounting
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Stabiliser/Fastening Parts
- Stabilizer
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- 4X4
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Windscreen Cleaning System
- Wiper Blade/-Rubber
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Clutch/ Parts
- Clutch Disc
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Clutch Control
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Transmission
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Manual Transmission
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Automatic Transmission
- Transmission Housing / Parts
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- Transmission
- Gearbox repair kit
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- Gearbox gears
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Manual Transmission
- Heater
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Air Conditioning
- Compressor / Parts
- Controls/ Regulation
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- Air conditioning
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Fuel Mixture Formation
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Mixture Formation
- Injection Pump
- Accelerator Pedal
- Fuel Injection Pump/High Pressure Pump
- Fuel injection
- Fuel injection
- Fuel injection
- Carburettor System
- Antipollution
- Antipollution
- Antipollution
- Antipollution
- Antipollution
- Antipollution
- Antipollution
-
Mixture Formation
- 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
- Rims
- Wheel bracket
Drum brakes for Renault R21 Savanna R21
Drum Brakes: Components, Maintenance, and Safety
Drum brakes are vital components of a car's braking system, providing stopping power by utilizing friction between brake shoes and the inner surface of a rotating drum. Learn about drum brake components and maintenance for optimal braking performance and vehicle safety. Explore OEM drum brake parts in our catalog.
Components of Drum Brakes
Inside the drum brake assembly, key parts include:
- Brake Shoes: Press against the drum's inner surface to generate friction.
- Wheel Cylinders: Hydraulic pressure forces them to push the brake shoes against the drum.
- Springs: Assist in retracting the brake shoes after braking.
- Brake Drum: Provides the surface against which the brake shoes apply friction.
Maintenance of Drum Brakes
Regular inspection and maintenance are essential for optimal braking performance and vehicle safety. Signs of worn or damaged drum brakes include:
- Squealing or grinding noises during braking
- Reduced braking effectiveness
- Uneven brake pad wear
Replacement of worn brake shoes, wheel cylinders, and springs with high-quality components is crucial for maintaining reliable braking operation and ensuring driver and passenger safety.