REPAUR PARTS

TRACTOR -- MODEL NUMBER 917.256670

ENGINE27

2

1""_38

14

13

81

40

_ 33

39

 

 

29

 

 

 

 

 

 

 

23 ,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OPTIONAL

EQUIPMENT

I

 

 

 

 

 

 

 

 

 

 

Spark

Arrester

 

 

 

 

 

 

 

 

 

KEY

PART

 

 

 

 

 

 

KEY

PART

 

 

 

 

 

NO.

NO.

DESCRIPTION

 

 

NO.

NO,

DESCRIPTION

 

 

1

151273

Control Throt Paddle 32 22

25

145996

Control

Choke

 

 

2

17720410

Screw

Hex Thd Cut 1/4-20x5/8 T

26

73920600

Nut Keps

3/8-24 Unf

 

3

154546

Engine

B&s 19hp, Model

No.

27

152927

Screw

#10-32

x 3/8 FIange

4

149723

42A707,

Type No, 1625-0t

29

137180

Arrestor

 

Spark

 

Muffler

Exhaust

 

 

31

151346

Tank Fuel 3 50 Rear

 

5

144069

Exhaust

Asmo Left

 

 

32

152334

Cap Asm

Fuel W/Guage Vented

6

144068

Exhaust

Asm. Right

 

 

33

123487X

Clamp Hose BIk

 

7

138129

Clamp

Tube

Double

Engine

34

106082X

Spacer

Pad

 

 

8

150376

Bolt 5/16

- 18 UNC X 3/4 W/Seres

35

17490512

Screw Thdrol

5/16-18

x 3/4 TYT

10

145552

Heat Shield Lt

 

 

37

8543R

Line Fuel

 

 

 

11

STD551125

Washer

 

Lock

Hvy. Helical

1/4

38

.......

Plug Oil

Drain

(Order

From Engine

12

STD522507

Bolt Fin Hex

I/4-20

x 3/4

 

 

 

Manufacturer)

 

 

13

272250

Gasket

Muffler

 

 

39

109227X

 

 

 

 

Pad Idler

1_75 x °75 x .06

14

13280336

Nipple Pipe 4-1/2"

 

 

40

3645J

Bushing

 

 

 

 

15

13200300

Elbow

Std 90 Degree 3/8-16 Npt

41

139277

Stem Tank Fuel

 

16

STD551237

Washer

 

Lock Ext Tooth 3/8

81

128861

Nut, FIange 1/4-20 Starter Nut

17

17490624

Screw

Thd rol 3/8-16xt-1/2

Tytt

 

 

NOTE: All component dimensions given in U.S. inches

23

150554

Shield

Pnt Heat Browning

Grass

42

1 inch = 25.4 mm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 42
Image 42
Sears 917.25667 owner manual ENGINE27, Optional Equipment, Key, Part KEY Description