Manufacturer Description

This is a replacement Gasket Set for the O.S. .25XZ Engine (OSMG2080).


INCLUDES:
Two Head gaskets - This very thin brass or aluminum gasket that seals
    the gap between the cylinder head and the crankcase.
One Backplate gasket - This thin rubber o-ring gasket seals the gap
    between the backplate and the crankcase.


SPECS:
Head Gasket: (Aluminum) B.P.Gasket:(o-ring)
    I.D.:17.5mm(0.689") 22.5mm(0.886")
    O.D.:24.7mm(0.972") 24.4mm(0.961")
    Thick: 0.1mm(0.004") 1.5mm(0.059")


Head Gasket: (Brass)
I.D: 17.5mm (0.689")
O.D: 24.7mm (0.972")
Thick: 0.08mm (0.003")




BOX DIMENSIONS: 3.50" W. X .13" H. X 4.00" L.
BOX WEIGHT: .01 LBS.