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1975 Yamaha SR643 Pump Gear Unit

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Diagrams Shown are for U.S. Models

Pump Gear Unit

Prices shown are USD

Ref#
 Part
Price
Qty
 
1
Oil Pump Assembly
2
Pin, Dowel
$1.75
$1.50
3
Metal, Worm Shaft Outer
$11.49
$9.88
4
Cover, Oil Pump
5
Oil Seal
$5.49
$4.72
6
Gear, Drive
7
Washer, Wave
$12.49
$10.74
8
Plate, Cam Thrust
$4.20
$3.61
9
Circlip
$2.35
$2.02
10
Gear, Idle
11
Bearing (B6000rs)
$19.99
$17.19
12
Circlip
$2.35
$2.02
13
Cover, Oil Pump R
14
Circlip, R-Type (R-26)
15
Gasket, O/Pmp Cvr 1
16
Pin, Dowel
17
Screw, Pan Head (92502-06016-00
$1.25
$1.08
18
Screw, Pan Head (92503-06010-00
$1.90
$1.63
19
$1.20
$1.03
20
$3.45
$2.97
21
Washer, Spring
$2.75
$2.36
22
.Washer, Plain
$1.95
$1.68
23
Gear, Driven (10T)
24
Bush, Driven Gear Outer
25
Oil Seal, So-Type
$7.99
$6.87
26
Cap, Housing
27
$3.50
$3.01
28
.Screw, Pan Head
$2.60
$2.24
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