🔧 Mekar Engine Brake Adjustment Tool: Compatible, Precise & Non-Slip for Cummins ISX - An Alternative to 3163530! Review

Practical Funcrion— compatible for Cummins ISX engine for brake adjustment, alternative to 3163530 Jake Brake Tool (7MM) feeler gauge. The 7mm area is precision ground to +/- .0005 inch. Easier Work — Insert this tool between the slave pistons contact surface with the exhaust valve adjusting screw. The feeler gage must be inserted from the sides to clear the slave bridge. The lash adjustment must be performed on both slave piston adjusting screws on each cylinder. BENEFITS -- Fast, easy and accurate way to check the valve clearance with this feeler gauge. Getting the clearance adjusted is crucial not only for great performance but also to avoid any unwanted catastrophic failures or engine blows. A MUST HAVE TOOL -- Useful to keep engine noise down and keep your engine performing to it's optimum level. Note — Do not insert the feeler gauge between the valve stem and the exhaust valve adjustment screw foot, incorrect lash will result.