4.0 Jeep Harland Sharp Adjustable Roller Rocker / Valve Cover PKG


In Stock


Harland Sharp Adjustable Roller Rocker Arm and Valve Cover Kit.

  • 1987-05 Jeep 4.0L
  • 1.6 Ratio
  • 5/16″ Stud
  • Set – 12/pkg Adjustable Rockers
  • Includes Die Cast Aluminum 4.0  Valve Covers with Gasket, PCV and Grommet
12 Adjustable Harland Sharp Roller Rockers S40196A Hardware for Roller Rockers Valve Cover Gasket pcv and Grommet
4.0 Jeep 4.0 87-05 Wrangler, Cherokee
Less Heat friction of Valve train Frees up Horsepower 10-15% Dresses up your Engine Bay.

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