MMR Billet Timing Chain Guides Kit (F-150 / F-250 5.4L 3V) -

‌No more broken Factory PLASTIC guides!! Recommended for all applications and ALL forced induction applications!! Fits all 5.4 and V10 blocks.

*Includes both Pivoting and Fixed chain guides

*Constructed of Billet Aluminum vs the stock weak/brittle plastic

*Eliminates timing variation under high RPM and load.

*Reduces 2-3 degrees of forward/aft movement at the pivot.

*Works with all other factory and aftermarket components.

*Red Anodized for corrosion resistance

*Replaceable wear strips

*Lifetime warranty against breakage.

*WEAR Strips INCLUDED

Fits:

F150

F250

F350

Expedition

E150 Van

E250 Van

V10 Triton F250

V10 Triton F350