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5.4 DOHC Navigator MMR Billet Chain Guides Kit

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 & cast aluminum

*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

  • Model: 542199
  • Manufactured by: MMR

$399.99

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