CYLINDER HEAD, ROCKER ARM COVER AND ENGINE VENTILATOR TUBE WITH TURBOCHARGER (SERIAL NO. -250961) WITHOUT TURBOCHARGER [01B07] 10 ENGINE 450C Crawler Bulldozer PC1420 in BULLDOZER 450C

№	Number	Qty	Name	Options
1	R56463	1	O-Ring	(SUB FOR R495R, THIS APPLICATION)
2	T24930	1	CLAMP
3	T23414	1	PIPE	VENT
4	R43416	1	GASKET	(USED WITH TURBOCHARGER)
5	AT28927	1	ADAPTER FITTING	OIL OUTLET (USED WITH TURBOCHARGER)
6	AR21837	2	Clamp	(USED WITH TURBOCHARGER)
7	12H304	2	Lock Washer	3/8", (USED WITH TURBOCHARGER)
8	19H2284	2	Cap Screw	3/8" X 7/8", (USED WITH TURBOCHARGER)
9	U42686	1	HOSE	(USED WITH TURBOCHARGER) (SUB FOR T30203)
10	19H2284	1	Cap Screw	3/8" X 7/8"
11	24H1305	1	Washer	13/32" X 13/16" X 0.065"
12	AR45530	8	SCREW WITH WASHER	(SUB AR100124, THIS APPLICATION)
12	AR103811	8	SCREW WITH WASHER	(SUB FOR AR100124)
13	AT18015	1	VALVE COVER	ROCKER ARM (USED WITHOUT TURBOCHARGER)
13	AT28926	1	VALVE COVER	(SUB AR84173, THIS APPLICATION) ROCKER ARM, WITH TUBE (USED WITH TURBOCHARGER)
14	T20075	1	GASKET	(SUB AR100596 AND (8) AR103811)
14	AR100596	1	GASKET
15	R53223	18	CAP SCREW	1/2" X 4-1/4"
15	R85363	18	Cap Screw	(USE WITH RE19855 SHORT BLOCK)
16	T20168	18	Washer
17	A3910R	AR	PLUG
17	CD16284	AR	Plug
18	R51734	4	VALVE SEAT INSERT	EXHAUST VALVE
19	AR62452	1	CYLINDER HEAD	WITH INSERTS AND PLUGS, (MARKED R54560) (SUB FOR AR63657) (MARKED R56790) (SUB RE56308)
20	R91878	1	GASKET	CYLINDER HEAD, (SUB FOR R59448 AND R80242)