Get Toyota Landcruiser Prado GRJ150 / KDJ150 / TRJ150 Rear Brake Pad Kit D2090 in Kenya
When it comes to control, confidence, and safety, few components are as crucial as the Rear Brake Pad Kit. Designed to withstand heat, friction, pressure, and time, these unsung heroes of motion bring power to a halt with precision and quiet authority.
Let’s journey through the design, function, and advantages of this indispensable part—crafted for performance and perfected for peace of mind.
What Is a Rear Brake Pad Kit?
A Rear Brake Pad Kit is a complete set of components designed to restore or upgrade the braking system at the rear axle. The pads themselves are the central friction components, pressing against the brake disc to slow down or stop movement through mechanical resistance.
A standard kit typically includes:
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Two sets of brake pads (inner and outer for each wheel)
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Anti-rattle clips or shims
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Wear indicators (optional in some kits)
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Grease packets for installation
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Sometimes: replacement springs, pins, or backing plates
Together, these elements ensure a smooth installation and reliable stopping performance.
Anatomy of a Brake Pad
Each brake pad is more than a slab of friction material. It’s a multi-layered system engineered for durability and precision:
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Backing Plate – Steel or alloy plate that provides structural strength.
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Friction Material – The composite layer that contacts the disc.
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Shim – A damping layer to reduce vibration and noise.
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Adhesive Layer – Bonds the friction material to the backing plate.
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Slots & Chamfers – For controlled heat expansion and noise control.
This design ensures the pad wears evenly, dissipates heat efficiently, and remains whisper-quiet even under intense braking.
Friction Material – The Science of Stopping
The heart of every pad lies in its friction compound, and modern pads are crafted using advanced formulations for optimal performance. Common types include:
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Semi-metallic – A blend of metals and resins; great heat tolerance.
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Ceramic – Clean, quiet, and durable with low dust output.
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Organic/NAO – Softer, quieter, and gentle on discs.
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Low-metallic NAO – A hybrid offering balance between performance and cost.
These materials are pressure-molded, cured at high temperatures, and tested under extreme conditions to ensure they can handle the rigors of daily and performance use.
Performance Characteristics
A quality Rear Brake Pad Kit is designed to meet key performance standards:
1. Braking Power
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High coefficient of friction for fast and smooth stops.
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Minimal fade even under repeated heavy braking.
2. Durability
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Long lifespan with minimal wear on the rotor.
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Resistant to heat, water, and contaminants.
3. Noise and Vibration Control
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Integrated shims and chamfers reduce squeal and judder.
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Compressible layers absorb shocks and micro-vibrations.
4. Dust Minimization
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Low-dust formulas keep surrounding areas cleaner.
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Reduces need for frequent wheel cleaning.
Thermal Management
Braking generates intense heat—and this kit is built to handle it. Features like:
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Heat-dissipating slots
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High-density composite material
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Chamfered edges
…help spread thermal load evenly and avoid localized hotspots. This prevents glazing, cracking, or pad deformation—even under high-speed deceleration or heavy-duty usage.
Safety Under Pressure
Safety isn’t a feature—it’s a necessity. Rear Brake Pad Kits go through extensive testing, including:
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Shear strength tests
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Fade resistance evaluations
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Wet/dry performance assessments
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Friction consistency measurements
The result? A reliable, predictable response every time you apply the brake—no matter the condition. Whether it’s a light tap or an emergency stop, confidence comes standard.
Environmental Consideration
Modern kits are manufactured with the environment in mind:
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Free from asbestos and heavy metals
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Designed to reduce airborne particulate emissions
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Recyclable components (especially backing plates and shims)
This ensures not only personal safety—but also a reduced ecological footprint.
Why Rear Pads Matter Just as Much as Front
While the front system often carries more of the braking load, rear pads play a critical role in balance. Proper rear braking helps:
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Maintain directional control
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Reduce front pad wear
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Improve overall stopping efficiency
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Prevent vehicle “nose-diving”
A well-functioning rear set ensures symmetrical deceleration and extends the lifespan of other suspension and brake system components.
Troubleshooting Common Issues
Worn or low-quality pads can cause:
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Squealing or grinding noises
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Reduced stopping power
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Increased brake dust
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Overheating or warping of discs
Choosing a high-quality Rear Brake Pad Kit eliminates these problems—offering smooth, silent, and dependable operation.
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