3-Pack MR538851 Relay – 20A 12VDC 4-Pin SPST Automotive Relay Compatible with 2005-2008 Lancer, Outlander Vehicles Fixes Fuel Pump Failures & Ignition System Errors

Designed to replace faulty factory relays in vehicle models, the three-pack MR538851 SPST relays provide accurate and durable solutions to common electrical problems.Key Applications:Fuel Pump Circuits: Prevents no-starts due to relay contact corrosion or overheating.Ignition Systems: Ensures continuous power to ignition coils and sensors.Accessory Controls: Stabilizes voltage for headlights, HVAC controls, and power windows.Key Features:20A Load Capacity: Handles high current demands in harsh underhood environments.Vibration Resistant Housing: Operates in -40°C to 85°C temperatures and is IP67 rated for dust/water resistance.Cross Reference Compatibility: Verified replacement for part numbers MR538851 and MZ690335.Installation Guide:Locate the relay panel (under the hood or dashboard).Align the 4-pin layout with the original socket (terminal 30/87).Confirm it is firmly in place when you hear a "click".

• High Current SPST Relay – Rated at 12VDC/20A, with corrosion-resistant silver alloy contacts, ensures stable power to fuel pump, headlight and ignition circuits
• OEM Compatible Design - Compatible with Lancer (2005-2008), Outlander (2007-2008) and other models using Original Equipment Relay Part MR538851 (Please confirm year/model)
• Critical Electrical Repair – Resolves no-start, intermittent fuel pump operation, and ignition system malfunctions caused by burnt or bad relays
• Plug and Play Installation – Matches original equipment 4-pin socket and color-coded terminals for tool-free replacement in less than 5 minutes
• Cost-Effective Three-Pack – Contains two spare relays for technicians or multiple owners, reducing downtime and repair costs by 25% compared to purchasing individual units