MOTORCRAFT RT1249
MOTORCRAFT part number RT1249 is a thermostat in the Cooling System system. This catalog matches it to 58 year-and-engine configurations from 2016 to 2026.
Verified fitment includes 2026 Ford F-150 5.2L V8 Supercharged ; 2026 Ford F-250 Super Duty 6.7L V8 DIESEL Turbocharged ; 2026 Ford F-350 Super Duty 6.7L V8 DIESEL Turbocharged ; 2026 Ford F-450 Super Duty 6.7L V8 DIESEL Turbocharged ; 2026 Ford F-550 Super Duty 6.7L V8 DIESEL Turbocharged , plus 53 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is MOTORCRAFT RT1249?
MOTORCRAFT part number RT1249 is a thermostat with published application data for 58 vehicle configurations from 2016 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does MOTORCRAFT RT1249 fit?
This catalog matches RT1249 to 58 year-and-engine configurations from 2016 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is MOTORCRAFT RT1249 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. MOTORCRAFT RT1249 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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