Lycoming Stainless Steel Valve Covers

1 cylinder 6 screw hole cover kit.

Lycoming stainless steel valve covers.

These high quality exhaust studs are produced from corrosion resistant 321 stainless steel in 5 16 x 18 standard thread size oversize available soon and are a direct replacement for the lycoming part number 31c12 stud. Lightweight billet valve covers for parallel valve lycomings viton o ring seal. Valve rocker cover angle valve from lycoming for lycoming models. No more leaks or loosening fasteners.

4 0 nm torque value for the rocker cover screws when a silicone gasket is installed and not the 50 in lb. Io 360 vo 435 go 435 go 480 io 540 io 720 learn more. Rocker covers and induction tubes were chromed. Lycoming rocker box cover screws lyc.

Paint valve cover video. Table 1 rocker cover gaskets silicone gasket p n cork gasket p n cylinder type 06b26669 75906 parallel valve 06b26811 67193 angle valve down exhaust. Aviation lycoming continental. Std1925 24 lyc.

This video shows how i stripped paint from my engine valve cover. The gen 2 covers will fit both oem lycoming and superior cylinders now. Billet valve covers for most lycoming and similar engines from 235 cu through 720 cu in. I m about halfway done polishing my stainless steel firewall.

Alternate valve cover hardware kit. Cylinders ended up with alodine finish on the aluminum parts and black paint on the steel. Two styles are available these cover both the parallel valve and angle valve engine families. Easily strip paint from metal surface using aircraft remover.

You may have to trim your baffling sheet metal to clear these covers as well. 5 6 nm torque when a cork gasket is installed. Pushrod tubes were polished. Chrome valve rocker cover angle valve.

Only sold in sets of 4 6 and 8 pieces.