Rocker Arm Remover Installer & Valve Spring Compressor Tool for Dodge, Chrysler, Jeep 3.7 & 4.7L Replace OE# 3747-123 10102 8426 8387 8516A

Fit for Dodge, jeep and for Chrysler 3.7 and 4.7 liter engines (partial listing below), this tool works on 1999-2013.Partial Application below2006 (DR, HB, KJ, ND, WK, XK) - Systems (9 - Engine, 3.7L, 9 - Engine, 4.7L)2007 (DR, HB, HG, KA, KJ, ND, WK, XK) - Systems (9 - Engine, 3.7L, 9 - Engine, 4.7L)2008 (DR, HB, HG, KA, KK, ND, WK, XK) - Systems (9 - Engine, 3.7L, 9 - Engine, 4.7L)2009 (DS, HB, HG, KA, KK, ND, WK, XK) - Systems (9 - Engine, 3.7L, 9 - Engine, 4.7L)2010 (DS, KA, KK, ND, WK, XK) - Systems (9 - Engine, 3.7L, 9 - Engine, 4.7L)2011 (DS, KA, KK, ND) - Systems (9 - Engine, 3.7L, 9 - Engine, 4.7L)2012 (DS, KK) - Systems (9 - Engine, 3.7L, 9 - Engine, 4.7L)2013 (DS) - Systems (9 - Engine, 4.7L)Rocker Arm Remover InstallerSupersedes 8516A. 1999 thru CurrentIt's a specialty tool to remove and install rocker arms safely without damage to the camshaft or camshaft lobes.Also used to properly remove of the camshaft, rocker arms and hydraulic lifters (lash adjusters) in 3.7 and 4.7 Liter engines. Valve Spring CompressorSupersedes 8387allows access at the valve keeper so a magnet can be used to remove it.

• 【Application】Fit for Dodge, Jeep, Chrysler 3.7L and 4.7L engines 199-2003.
• 【Hihg quality】heavy duty steel with black anodized, durability, anti-corrosion and anti-rust, high precision and hardness to provide a much longer service life.
• 【Function】This special rocker arm remover must be used to allow removal of the camshaft, rocker arms and hydraulic lash adjusters in 4.7 Liter Engines. Specialty used to compress the valve springs and access the keeper which is needed when changing the valve springs.
• Remove and install rocker arms safely without damage to the camshaft or camshaft lobes.
• 【Rreplacement】-- Do the job of the 8426, 8387 and 8516A used on 3.7 and 4.7 Dodge engines.