TRACTOR - - MODEL NUMBER 917.271051
KOHLER ENGINE-MODEL NUMBER CV15.5S, TYPE NUMBER 41596
AIR INTAKE ENGINE CONTROLS
KEY PART KEY PART
NO, NO. DESCRIPTION NO. NO,
1
1 12-743-05-S Kit, Air Cleaner 2
(Includes Key Numbers 2 3
thru 12)
2 25-341-02-S Knob, Air Cleaner Cover 4
3 12-096-24-S Cover, Air Cleaner
4 12-083-08-S Precleaner Element 5
5 12-100-01-S Wing Nut
6 X-25-63-S Washer, Plain 1/4
7 12-083-05-S Element, Air Cleaner 6
(Includes #7)
8 12-313-04-S Grommet 7
9 12-094-12-S Base, Air Cleaner
(Includes Key Numbers 9 8
and 10) 9
10 12-072-05-S Stud, Mounting Plate 10
M6x t.0 x 66 11
11 12-086-01-S Screw, #10 Hi-Lo Thread 12
Forming (2)
12 12-041-02-S Gasket, Air Cleaner 13
NOT ILLUSTRATED 14
15
-- 12-113-53-S Decal, Air Cleaner 16
CRANKSHAFT
KEY PART
NO, NO. DESCRIPTION
1 12-014-37-S Crankshaft
2 12-139-01-S Plug, Cup
BLOWER HOUSING AND BAFFLES
KEY PART
NO. NO. DESCRIPTION
1 M-0545010-S Screw, Hex Flange
M5 x 0.8 x 10 (8)
2 24-468-10-S Washer, Plain 1/4
3 12-146-07-S Plate, Blower Housing
4 M-0645020-S Screw, Hex Flange
M6x 1.0 x 20
6 24-096-05-S Cover, Pinion
7 12-027-32-S Housing, Blower
9 12-141-01-S Ring, Retainer (2)
8 12-096-28-S Cover
10 25-154-02-S Clip, Mounting (3)
11 M-0545020-S Screw, Hex Flange
M5 x .8 x 20 (3)
12 12-063-05-S Baffle, Intake Side
13 M-0645016-S Screw, Hex Flange
M6 x 1.0 x 16 (2)
14 12-063-08-S Baffle, Cylinder Head
15 12-063-01-S Baffle, Cylinder
NOT ILLUSTRATED
-- 12-113-64-S
Decal, Horsepower
DESCRIPTION
12-079-07-S Linkage, Choke
12-237-01-S Clamp, Cable
M-0664020-S Screw, Locked Socket
M6x1.0x20(2)
M-0545016-S Screw, Hex Flange
M5 x .8 x 16
12-536-09-S Control, Speed Assembly
(Includes Key Numbers 6
through 9)
M-0443020-S Screw, Pan Head
M4 x 0.7 x 20
SM-O443025-SScrew, Pan Head
M4 x 0.7 x 25
t2-089-11-S Spring, Choke Adjust (2)
12-089-23-S Spring, Choke Return
12-089-24-S Spring, Governor
M-0641060-S Nut, Hex Flange M6 x 1.0
SM-0642025-SScrew, Hex Flange
M6 x 1.0 x 25
12-090-05-S Lever, Governor
25-158-11-S Bushing, Throttle Linkage
12-079-01-S Linkage, Throttle
25-158-08-S Bushing, Linkage Retaining
EXHAUST
KEY PART
NO. NO. DESCRIPTION
1
2
3
4
5
6
M-0829033-S Stud, M8 x 1.25 x 33 (2)
12-041-03-S Gasket, Exhaust Manifold
M-0841080-S Nut, Hex Flange M8 x 1.25
(2)
12-126-11-S Bracket, Muffler
12-445-06-S Strap, Lifting
M-0645025-S Screw, HexFlange
M6x1.0x25(2)
NOT ILLUSTRATED
KEY PART
NO. NO. DESCRIPTION
-- 12-522-18 Short Block
-- 12-755-59-S Gasket Set
RPM Settings:
RPM Settings:
Low Speed: 1500-2000
High Speed: 3200-3400
NOTE: All component dimensions given in U.S.
inches 1 inch = 25.4 mm
53