Alternator for 2006-2011 Honda Civic 1.8 [R18A1/R18A2]

12V 90A 7PK – Product Introduction

1. Core Parameters (OEM Standard)

2. Key Advantages

1. OEM‑Level Precise Fit

• 7PK pulley: manufactured to original dimensions, perfectly meshes with the factory belt, no slipping, noise or jumping.

• Mounting & connectors: 1:1 replica of OEM layout, direct replacement, no drilling, wiring or adjustment needed, improving repair efficiency by over 50%.

• Electrical plugs: identical pin layout and wiring as original, plug‑and‑play, eliminating wrong connections and blown fuses.

2. 90A High Output, Stable Power Under All Conditions

• 90A rated output: easily supports headlights, A/C, audio, ECU and all vehicle electronics without battery drain at idle or low speed.

• Efficient at low RPM: stable output from 1000 rpm, resolving voltage instability in heavy traffic or with full A/C load.

• Precise voltage control: built‑in high‑precision regulator maintains output at 13.5–14.5V, protecting the battery and electronic components.

3. Durable Structure for Long Service Life

• Pure copper windings: high‑purity enameled copper wire, high conductivity, low heat, anti‑aging for longer life.

• Wear‑resistant brushes & slip rings: premium-grade brushes, stable contact, slow wear; service life ≥ 80,000 km under normal use.

• Fully sealed housing: waterproof, dustproof and oil‑resistant, suitable for wet, muddy and high‑temperature engine environments.

• Upgraded bearings: stable operation at high speed and high temperature, no noise or looseness, reducing maintenance frequency.

4. Safe, Reliable & Worry‑Free After-Sales

• Multiple protections: built‑in over‑voltage, over‑current and over‑heat protection, automatic current limiting to avoid damage to alternator and battery.

• Quality certification: manufactured under ISO/TS16949 automotive standards, tested for endurance, vibration and water resistance.

• Warranty: 12 months / 20,000 km warranty; free replacement for non‑human defects, trusted by repair shops, fleets and owners.

3. Application

• Engines: Honda R18A1, R18A2 1.8L i‑VTEC gasoline engines (2006‑2011)

• Vehicles: 2006‑2011 Honda Civic (8th generation, FD1/FD7 sedan/hatchback)

• Usage: OEM replacement, workshop overhaul, used car refurbishment, repair for battery drain or alternator failure

4. Installation & Operation Tips

• Disconnect the negative battery terminal before installation to prevent short circuits and damage to electronic components.

• Check belt tension and wear; replace worn belts to avoid early damage to the new alternator.

• After installation, start the engine and measure output voltage with a multimeter (normal range: 13.5–14.5V).

• Avoid prolonged idling with high-power electrical loads to prevent excessive battery discharge and alternator overload.

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