Cylinder Head Parts GHG5117021

Replacement parts for the cylinder head. Available as a full set or individually.

* Please click on each part for individual price *

Full Set includes these 20 parts: 2 x Rocker Pivot Bolt, 2 x Valve Springs, 2 x Rocker Pivot Nut, 1 x Intake Valve, 1 x Push Rod Guide Plate, 2 x Rocker Pivot, 1 x Rotator Valve Cap, 1 x Intake Valve Spring Retainer, 1 x Exhaust Valve Spring Retainer, 2 x Push Rod, 2 x Valve Stem Seal, 2 x Valve Lifters / Tappet, 1 x Exhaust Valve.

Roary the Repair Lion says:

Torque for Cylinder Head Bolts: 24 N·m (2.4 kgf·m, 17 lbf·ft) tightened in a crisscross pattern.

1) Always use a new Head Gasket if you have removed the Cylinder Head* (sold separately)

2) Be sure to inspect all the rockers, rocker plate, valves, valve seals and push rods. Replace if damaged or bent. If any of these parts are damaged, this can cause catastrophic damage to the engine.

3) You might need to replace the rocker cover gasket if it splits or is bent during the repair as a damaged rocker cover gasket will affect engine compression. (sold separately)

4) Once rebuilt you will need to adjust your valve lash clearances to:

Intake: 0.015" (0.381mm)
Exhaust: 0.015-0.020" (0.4-0.5mm) (Try the smallest setting first. If still not running right, change clearance to 0.020".)

You will need a Feeler Gauge to set your Valve Lash Clearances. 

**Below is a great video that will guide you through setting the Valve Lash Clearances**

*Compatible part