Genuine Motorcraft RS-531 Radiator Cap | Ford Lincoln 2013-2024 | F-150 F-250 Explorer Expedition Mustang Escape Edge + Free Install Video
Keep your cooling system properly pressurized and prevent coolant loss, overheating, or leaks with the genuine Motorcraft RS-531 radiator cap. Rated for 21 psi maximum pressure, this cap connects to the radiator/coolant overflow container and is a direct replacement across a huge range of Ford and Lincoln vehicles from 2013-2024. Supersedes the earlier RS-530 cap. A free step-by-step installation video is sent with every order.
What's included:
- 1x Genuine Motorcraft RS-531 Radiator Cap
- 🎥 Free installation video (emailed after purchase)
Cross-Reference Numbers:
RS-531, RS531, RS-530 (superseded)
Fitment — Compatible with 2,900+ Ford & Lincoln vehicles (2013-2024), including:
| Make | Model |
|---|---|
| Ford | F-150 |
| Ford | F-250 / F-350 Super Duty |
| Ford | Explorer |
| Ford | Expedition / Expedition Max |
| Ford | Mustang |
| Ford | Escape |
| Ford | Edge |
| Ford | Focus |
| Ford | Fusion |
| Ford | Fiesta |
| Ford | Bronco / Bronco Sport |
| Ford | EcoSport |
| Ford | Transit-150 / 250 / 350 / 350 HD |
| Ford | Transit Connect |
| Ford | Police Interceptor Utility |
| Lincoln | Navigator |
| Lincoln | MKZ / MKX / MKC |
| Lincoln | Continental |
| Lincoln | Corsair |
| Lincoln | Aviator |
| Lincoln | Nautilus |
Why buy from SayParts:
✅ 100% Genuine Motorcraft/Ford OEM part — not a cheap aftermarket copy
✅ Free worldwide shipping
✅ Free step-by-step install video with every order
✅ Real technical support via WhatsApp
📦 Fast Worldwide Shipping