Advertisement
REPAgR PARTS
TRACTOR
- - MODEL NUMBER 917.251493
KOHLER
ENGINE
- MODEL
NUMBER
MV20S, TYPE NUMBER
57529
OIL PAN
KEY PART
DESCRIPTION
NO. NO.
1
X_67-64
2
52 050 03
3
52 199 14
4
X-702-14
5
52 054 14
6
X_75-38
7
X-75-10
8
52 086 12
9
52 032 10
OIL FILTER
KEY PART
NO. NO.
1
52 050 02
2
82 755 23
3
X-55-15
4
X-75-23
5
52 041 16
PISTON & ROD
KEY PART
NO. NO,
1
52 067 71
52 067 724
2
52 874 16
52 874 17
52 874 18
52 874 19
52 874 20
3
52 141 01
4
52 108 09
52 108 10
52 108 11
52 !08 12
Screw, Hex Washer' Head
#10-32 x 7/16 (2)
Filter, Oil Pickup
Oil Pan (Includes Key #4 thru 6)
Plug, Cup 1-1/16
Elbow, Street
Plug, Hex, CountersUnk
1/4 N.P.T_F..
Plug, Square Head 3/8 N.P.T.F. (2)
Screw, Hex Washer Head
5/16-18 x 1-1/4 (9)
Seal, Oil, Rear
DESCRIPTION
Oil Filter
Kit, Oil Filter Adaptor
(Includes Key Numbers 3 thru 5)
Screw, Hex Socket Head
5/16-t8 x 1-1/4 (2)
Plug, Hex, Countersunk
1/8 N.PoT.F..
Gasket, Oil Filter
DESCRIPTION
Connecting Rod, Standard (2)
Connecting Rod .010" (2)
Piston with Ring Set, Standard (2)
Piston with Ring Set °003" (2)
Piston with R,ng Set °010" i! !
Piston with Ring Set _020"
Piston with Ring Set .030"
Retainer, Piston Pin (4)
Ring Set, Standard and .003" (2)
Ring Set °0t0"/i
1
Ring Set .020"
Ring Set .030"
LOW OIL PRESSURE SWITCH
KEY PART
DESCRIPTION
NO. NO.
1
X-75-23
Plug, Pipe 1/8 N.ET.F_
CAMSHAFT
& VALVES
KEY PART
DESCRIPTION
NO. NO,
1
52 012 06
Camshaft
2
52 019 02
Tappet (4)
3
41 755 10
Kit, Retainer (4)
4
52 413 01
Rotator, Exhaust Valve (2)
5
25 089 01
Spring, Valve (4)
6
52 016 06
Valve, Exhaust (2)
7
52 017 07
Valve, Intake (2)
8
52 032 13
Seal, Intake Vatve Stem (2)
9
230011
Retainer, Intake Valve (2)
OIL PUMP
KEY PART
DESCRIPTION
NO. NO.
1
X-280-25
Pin, Roll
2
52 144 23
Shaft, Oil Pump
3
52 422 01
Spacer, Shim
(As Required, Maximum of 2)
4
52 043 05
Gear-, Oil Pump
5
52 393 23
Rotor Set
6
52 096 50
Cover', Oil Pump
7
52 086 2t
Screw, Hex Washer Head
#I0-32 x 7/16 (4)
NOT ILLUSTRATED
--
52 755 94
Gasket Set
- -
82 522 47
Short Block
RPM Settings: Low Speed: 1150-1650
High Speed: 3200-3400
NOTE: All component dimensions given in U.So inches
1.inch = 25.4 mm
6O
Advertisement
