High-Performance Diesel Pistons | Heavy-duty trucks, 4x4 off-road vehicles | Weight: 650g (Std) ▲620g (Base) ▲590g (Advanced) (ISO 3801) Thermal Resistance: 500°C (Std) ▲520°C (Base) ▲550°C (Advanced) (ASTM E84) | Reduced engine strain, enhanced durability ▲ Lower noise: 43 dBA (quieter than refrigerator hum) | Higher cost for Advanced versions ▲ Heavier than lightweight alternatives |
Lightweight Alloy Pistons | SUVs, fuel-efficient sedans | Material: Aluminum Alloy (Base) ▲Titanium-Coated Alloy (Advanced) Weight: 580g (Std) ▲550g (Base) ▲520g (Advanced) (ISO 3801) | Improved fuel efficiency ▲ Lower inertia for smoother acceleration | Reduced thermal tolerance (450°C vs Std’s 500°C) |
Compact Diesel Pistons | Compact cars (e.g., Toyota Yaris) | Bore Size: 82mm (Std) ▲80mm (Base) ▲78mm (Advanced) Weight: 420g (Std) ▲400g (Base) ▲380g (Advanced) (ISO 3801) | Fits smaller engines ▲ Lower production cost | Limited power output for high-torque applications |
Premium Coated Pistons | High-torque diesel engines (e.g., 4D92) | Coating Thickness: 0.2mm (Std) ▲0.25mm (Base) ▲0.3mm (Advanced) (ASTM D523) Chemical Resistance: ASTM F739 (30min) ▲(45min) ▲(60min) | Extended lifespan ▲ Reduced wear under extreme conditions | Higher manufacturing complexity ▲ Costly Advanced coating process |
Electric Vehicle Pistons | Hybrid vehicles (e.g., Toyota Aqua EV) | Lightweight Carbon Composite (Base) ▲Graphene-Reinforced (Advanced) Friction Coefficient: 0.15 (Std) ▲0.12 (Base) ▲0.09 (Advanced) (ASTM D1894) | Enhanced energy efficiency ▲ Low maintenance requirements | Not compatible with pure diesel engines ▲ Specialized installation required |
Standard OEM Pistons | General Toyota models (e.g., Corolla) | Material: Cast Iron (Std) ▲Forged Aluminum (Base) ▲Ceramic Coating (Advanced) Weight: 680g (Std) ▲650g (Base) ▲620g (Advanced) (ISO 3801) | Cost-effective baseline performance ▲ Widely compatible with Toyota engines | Limited durability under extreme loads ▲ Noisier operation (52 dBA) |