Fiche | Parts Diagrams

01- Cylinder Head, Front - 850 EFI

100%

*#REQ indicates the total pieces used to complete the assembly. Price shown is per piece. Order the total number of pieces needed for repair.

Ref #	Part #	Description	#Req	Price
1	420450340	CYLINDER HEAD GASKET	1	$43.99
2	420413106	TÊTE DE CULASSE *CYLINDER HEAD	1	$619.99
3	420941014	STUD M8 X 26	2	$13.49
4	420253172	EXHAUST VALVE 31MM (replaces 420855024)	2	$63.99
5	420253162	INTAKE VALVE 36.5MM (replaces 420254356)	2	$36.99
6	420627525	RONDELLE BUTEE *WASHER-THRUST (replaces 420627521)	4	$1.69
7	420430420	VALVE STEM SEAL	4	$7.49
8	420239292	VALVE SPRING	4	$13.99
9	420254137	VALVE SPRING RETAINER	4	$13.99
10	420254602	COTTER VALVE (replaces 420254600)	8	$2.29
11	420641228	FLANGED TORX SCREW M6 X 85	2	$6.99
12	420641551	TORX SCREW M10 X 140 (replaces 420641550)	4	$13.49
13	420620866	CAMSHAFT	1	$169.99
14	420627743	HOLDING STRIP	1	$17.49
15	420241522	TORX SCREW M6 X 16 (replaces 420241529)	1	$1.79
16	420653067	ROCKER ARM INLET (replaces 420653065)	1	$67.99
17	420653075	ROCKER ARM EXHAUST	1	$74.99
18	420242910	HEX. NUT M6	4	$1.19
19	420241337	ADJUSTMENT SCREW M6 X 0.75 (replaces 420241335)	4	$4.79
20	420229714	PIN 12 X 87.5	2	$26.99
21	420944382	SHIM	4	$3.89
22	420240945	BEARING SCREW M6 (replaces 420240943)	1	$4.99
23	420436255	CHAIN TENSION GUIDE	1	$62.99
24	420236584	CHAIN GUIDE (replaces 420236582)	1	$7.09
25	420236351	CHAIN GUIDE	1	$13.99
26	420297063	SILENT CHAIN	1	$61.99
27	420254438	CAMSHAFT SPROCKET, 42 TEETH (replaces 420254436)	1	$17.49
28	420840032	SCREW M6 X 12 (replaces 420840031)	3	$4.19
29	420236510	CHAIN TENSIONER HOUSING	1	$10.99
30	420430373	O-RING (replaces 420430370)	1	$2.99
31	420641234	Flanged Torx Screw M6 X 25	2	call for price
32	420236521	CHAIN TENSIONER PLUNGER (replaces 420236520)	1	$13.99
33	420238120	SPRING	1	$6.99
34	420250890	O-RING	1	$2.89
35	420641150	PLUG SCREW	1	$6.99
36	420630260	GASKET	1	$24.99
37	420610393	VALVE COVER	1	$24.99
38	420440568	HEX. DISTANCE SCREW M6 X 30.5 (replaces 420440567)	4	$8.09
39	715900352	SPARK PLUG	1	$20.99
40	420254377	VALVE GUIDE	4	$33.99

Ref # 1

Part # 420450340

Description CYLINDER HEAD GASKET

#Req 1

Price $43.99

Ref # 2

Part # 420413106

Description TÊTE DE CULASSE *CYLINDER HEAD

#Req 1

Price $619.99

Ref # 3

Part # 420941014

Description STUD M8 X 26

#Req 2

Price $13.49

Ref # 4

Part # 420253172

Description EXHAUST VALVE 31MM (replaces 420855024)

#Req 2

Price $63.99

Ref # 5

Part # 420253162

Description INTAKE VALVE 36.5MM (replaces 420254356)

#Req 2

Price $36.99

Ref # 6

Part # 420627525

Description RONDELLE BUTEE *WASHER-THRUST (replaces 420627521)

#Req 4

Price $1.69

Ref # 7

Part # 420430420

Description VALVE STEM SEAL

#Req 4

Price $7.49

Ref # 8

Part # 420239292

Description VALVE SPRING

#Req 4

Price $13.99

Ref # 9

Part # 420254137

Description VALVE SPRING RETAINER

#Req 4

Price $13.99

Ref # 10

Part # 420254602

Description COTTER VALVE (replaces 420254600)

#Req 8

Price $2.29

Ref # 11

Part # 420641228

Description FLANGED TORX SCREW M6 X 85

#Req 2

Price $6.99

Ref # 12

Part # 420641551

Description TORX SCREW M10 X 140 (replaces 420641550)

#Req 4

Price $13.49

Ref # 13

Part # 420620866

Description CAMSHAFT

#Req 1

Price $169.99

Ref # 14

Part # 420627743

Description HOLDING STRIP

#Req 1

Price $17.49

Ref # 15

Part # 420241522

Description TORX SCREW M6 X 16 (replaces 420241529)

#Req 1

Price $1.79

Ref # 16

Part # 420653067

Description ROCKER ARM INLET (replaces 420653065)

#Req 1

Price $67.99

Ref # 17

Part # 420653075

Description ROCKER ARM EXHAUST

#Req 1

Price $74.99

Ref # 18

Part # 420242910

Description HEX. NUT M6

#Req 4

Price $1.19

Ref # 19

Part # 420241337

Description ADJUSTMENT SCREW M6 X 0.75 (replaces 420241335)

#Req 4

Price $4.79

Ref # 20

Part # 420229714

Description PIN 12 X 87.5

#Req 2

Price $26.99

Ref # 21

Part # 420944382

Description SHIM

#Req 4

Price $3.89

Ref # 22

Part # 420240945

Description BEARING SCREW M6 (replaces 420240943)

#Req 1

Price $4.99

Ref # 23

Part # 420436255

Description CHAIN TENSION GUIDE

#Req 1

Price $62.99

Ref # 24

Part # 420236584

Description CHAIN GUIDE (replaces 420236582)

#Req 1

Price $7.09

Ref # 25

Part # 420236351

Description CHAIN GUIDE

#Req 1

Price $13.99

Ref # 26

Part # 420297063

Description SILENT CHAIN

#Req 1

Price $61.99

Ref # 27

Part # 420254438

Description CAMSHAFT SPROCKET, 42 TEETH (replaces 420254436)

#Req 1

Price $17.49

Ref # 28

Part # 420840032

Description SCREW M6 X 12 (replaces 420840031)

#Req 3

Price $4.19

Ref # 29

Part # 420236510

Description CHAIN TENSIONER HOUSING

#Req 1

Price $10.99

Ref # 30

Part # 420430373

Description O-RING (replaces 420430370)

#Req 1

Price $2.99

Ref # 31

Part # 420641234

Description Flanged Torx Screw M6 X 25

#Req 2

Price call for price

Ref # 32

Part # 420236521

Description CHAIN TENSIONER PLUNGER (replaces 420236520)

#Req 1

Price $13.99

Ref # 33

Part # 420238120

Description SPRING

#Req 1

Price $6.99

Ref # 34

Part # 420250890

Description O-RING

#Req 1

Price $2.89

Ref # 35

Part # 420641150

Description PLUG SCREW

#Req 1

Price $6.99

Ref # 36

Part # 420630260

Description GASKET

#Req 1

Price $24.99

Ref # 37

Part # 420610393

Description VALVE COVER

#Req 1

Price $24.99

Ref # 38

Part # 420440568

Description HEX. DISTANCE SCREW M6 X 30.5 (replaces 420440567)

#Req 4

Price $8.09

Ref # 39

Part # 715900352

Description SPARK PLUG

#Req 1

Price $20.99

Ref # 40

Part # 420254377

Description VALVE GUIDE

#Req 4

Price $33.99

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Fiche | Parts Diagrams

01- Cylinder Head, Front - 850 EFI

Sheridan Powersports

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