This 3-pack 4016819 SPST automotive relay ensures reliable power switching for critical vehicle systems. Designed as a direct OEM substitute, it resolves intermittent fuel pump operation and ignition failures in Ford F-150 (2015–2023), Dodge Ram 1500 (2014–2022), and Polaris RZR XP 1000 (2017–2024).

Key Applications:

Ford F-150: Fixes fuel pump failures triggering P0230 codes.

Dodge Ram: Restores ignition system stability linked to P0627 errors.

Polaris RZR: Addresses electrical cutoffs in off-road lighting/winch systems.

Technical Specifications:

Contact Type: SPST (Normally Open) with silver alloy (AgSnO) contacts.

Coil Voltage: 12VDC (±10%, 9–16V operational range).

Temperature Range: -40°F to +221°F (-40°C to +105°C).

Dimensions: 1.0" x 0.8" x 1.2" (25mm x 20mm x 30mm).

Compatibility Note:
While primarily used in Ford, Dodge, and Polaris vehicles, this relay also works with marine and RV 12V systems requiring SPST relays.