42431-02320 Drilled & Slotted Vented Rear Brake Discs For Suzuki Toyota

Product Description

SUPER HPS, a professional brake disc manufacturer and supplier, presents the 42431-02320 rear brake discs tailored for Suzuki and Toyota sedan models.

Engineered with a drilled & slotted vented structure, these aftermarket replacement discs optimize rear-wheel braking response and wet-road tracking stability, maintaining balanced vehicle posture during deceleration. Precision-controlled mounting dimensions ensure seamless compatibility with integrated parking brake mechanisms, delivering linear pedal feel and consistent parking performance. We support bulk wholesale orders and customizable packaging solutions for global clients, with every unit passing strict factory inspections before shipment.

Drilled & Slotted Design for Rear-Wheel Braking Stability

Unlike front axle discs that bear major braking load, rear discs play a key role in maintaining body stability and preventing sideslip during deceleration.

The drilled & slotted surface pattern effectively scrapes off water film and brake dust from the friction interface during braking, maintaining uniform contact across the rear friction surfaces and reducing the risk of rear-wheel lock-up on wet pavement. Combined with the internal vented structure, it also dissipates heat generated during continuous braking to avoid uneven rear braking force, ensuring smooth and predictable deceleration feel for drivers.

Precision Dimensional Control for Parking Brake Compatibility

Many Suzuki and Toyota rear brake systems are designed with integrated parking brake mechanisms, which impose stricter dimensional requirements on the hub flange and inner disc structure.

Every 42431-02320 brake disc is manufactured with strict tolerance control over center bore concentricity, mounting flange flatness and friction surface run-out, ensuring consistent parking brake travel and uniform handbrake feel after installation. Each unit also passes full dynamic balance testing to minimize rear-end vibration at highway speeds, supporting direct bolt-on installation without extra adjustment.

Multi-Model Adaptation Verification for Stable Bulk Supply

This 42431-02320 model has undergone adaptation verification for multiple Suzuki and Toyota vehicle platforms, ensuring reliable interchangeability and installation consistency across different sedan models.

All discs are produced under standardized manufacturing processes with unified inspection standards, guaranteeing uniform quality across bulk orders. We offer flexible order scales from trial batches to large-volume supply, along with customizable packaging solutions, helping distributors and importers streamline inventory management and meet diverse market demands.

Specifications Table