Collection: 99-04 Lightning F-150 / 5.4L Engine Fasteners

Explore engine fastening and spacing hardware for Ford Lightning builds. Compare head studs, main studs, side bolts, flexplate bolts, harmonic damper fasteners and pulley bridge spacers.

Choose hardware for the actual engine combination

Match the block, cylinder heads, balancer and accessory arrangement to each listing. Standard and Trick Flow cylinder-head setups can require different pulley bridge spacers. Review the replacement pulley bridge spacer before choosing hardware, and follow the applicable manufacturer's installation instructions.