Difficulties in parts search?

Parts list

Difficulties in parts search?

	Description	OEM Part #	Price
12004	12004 12004-2084 VALVE-INTAKE	12004-2084	from US $13.71
12005	12005 12005-2077 VALVE-EXHAUST	12005-2077	from US $30.33
12009	12009 12009-2060 RETAINER	12009-2060	from US $3.11
12011	12011 12011-2052 COLLET	12011-2052	from US $1.71
12016	12016 12016-2058 ARM-ROCKER	12016-2058	from US $23.05
12020	12020 12020-2060 SHAFT-ROCKER	12020-2060	from US $4.51
12032	12032 12032-2060 TAPPET-VALVE	12032-2060	from US $12.12
13116	13116 13116-2054 ROD-PUSH	13116-2054	US $13.19
	replacement
13116	13116 13116-0044 ROD-PUSH	13116-0044	from US $11.82
16007	16007 16007-2052 SEAT-SPRING	16007-2052	from US $1.07
21118	21118 21118-2074 DECOMPRESSOR	21118-2074	US $7.27
	replacement
21118	21118 21118-2089 DECOMPRESSOR	21118-2089	from US $7.27
49078	49078 49078-2060 SPRING-VALVE	49078-2060	from US $4.51
49118	49118 49118-2081 CAMSHAFT-COMP	49118-2081	from US $166.26
92009	92009 92009-1109 SCREW,VALVE ADJUST Screw,valve adjust;	92009-1109	from US $1.96
92015	92015 92015-1137 NUT,VALVE ADJUST LOCK Nut,valve adjust lock;	92015-1137	from US $1.27
	replacement
92015	92015 92210-1491 NUT,VALVE ADJUST LOCK Nut,valve adjust lock;	92210-1491	from US $1.20
92043	92043 92043-2113 PIN Pin,5x17.6;	92043-2113	from US $1.21
92049	92049 92049-2100 SEAL-OIL Seal-oil,vsb-7x12x9.7;	92049-2100	from US $3.27
92144	92144 92144-2166 SPRING	92144-2166	US $2.52
92200	92200 92022-2397 WASHER-12.1X19X1.6 Washer,12.1x19x1.6;	92022-2397	from US $1.09
482	482 482J0100 CIRCLIP 10MM Circlip-type-e,10mm;	482J0100	from US $1.11

Valve/camshaft Diagram Kawasaki KAF300 Mule 500 USA 10372556-683082