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1979 Yamaha YZ400F Carburetor

Change Assembly
Diagrams Shown are for U.S. Models

Carburetor

Prices shown are USD

Ref#
 Part
Price
Qty
 
1
Carburetor Assembly 1
2
. Jet, Pilot #85
3
Washer, Main Jet
4
. Jet, Main (#420) U.R. STD
$3.65
4
. Jet, Main (#410) U.R.
$3.65
4
. Jet, Main (#430) U.R.
$3.65
5
. Washer, Needle Valve
$19.67
6
. Needle Valve Set
$18.03
7
. Float
8
. Arm, Float
$23.77
9
. .Pin, Float
$3.81
10
$12.29
11
. Plate
12
. Gasket, Float Chamber
$12.70
13
Body, Float Chmbr 1
$40.17
14
. O-Ring
$9.01
15
. ..Plug, Screw
$14.75
16
. Plate
$15.57
17
. .Washer, Spring
$0.95
18
. Screw, Pan Head
$3.03
19
. Nozzle, Main
20
Valve, Throttle 1
21
. Needle
23
. Connector
24
. Screw, Pan Head
$1.35
25
. Seat, Spring
26
. Spring, Throttle Valve
27
. Gasket
28
$13.93
29
. Top, Mixing Chamber
30
. Gasket
$11.06
32
. Cable Adjust Screw Set
$41.81
33
. Nut, Cable Adjusting
$5.32
34
. Throttle Screw Set
$24.59
35
. Nut, Cable Adjusting
$4.91
36
. Air Screw Set (1W3-14123-00)
$3.85
37
. Spring, Throttle Stop
$9.42
38
. Plunger, Starter
39
. Spring, Plunger
40
Plate, Starter Lvr
41
. Cap, Plunger
42
. Cover, Plunger Cap
43
44
. .Clip
45
. Cover, Plunger Cap (1W3-14173
$15.16
47
. Pipe (43214-19700-00)
$6.55