Spark Plugs Specification
2021 Ford F 150 5.0L Ti-VCT V8 — Spark Plugs
Engine / Trim Variant
OEM Part Number
Ford OEM Iridium
Quick Purchase
Check verified fitment on Amazon
Compatible Aftermarket Options
Direct OEM cross-references- Buy Motorcraft / NGK Iridium Laser Iridium Set on AmazonMotorcraft / NGK IridiumLaser Iridium Set
Search query: 2021 Ford F 150 spark plugs
DIY Fitment & Verification Checklist for 2021 Ford F 150
- Confirm your engine code or trim variant above before ordering parts, as mid-year production changes can affect spark plugs fitment.
- When purchasing aftermarket equivalents (e.g., Mann, Bosch, Mahle, NGK, Akebono), cross-check the Amazon Garage fitment bar with your 17-digit VIN.
- Always consult your 2021 Ford F 150 owner's manual for torque specs and fluid service intervals.