1	3004-524
	Head, Cylinder
2	3004-081
	O-Ring, Head-Outer
3	3003-227
	O-Ring, Head Bolt
4	3004-080
	O-Ring, Head-Inner
5	3004-498
	Screw, Cap
6	0217-709
	Plug, Spark (BR9EYA)
7	3004-525
	Cylinder
8	3008-588
	Gasket, Cylinder
9	3005-596
	Bolt, Stud-Cylinder
10	3004-989
	Nut
11	3004-362
	Washer, Lock
12	3004-278
	Washer
13	3003-503
	Gasket, Exhaust