MTD Misc Tool Parts
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MTD 170-T0A Engine

MTD 170-T0A Engine Parts

We Sell Only Genuine MTD Parts
Popular Parts
Engine_Assembly_170-T0A
 Fig #
1
Bolt M6x16
 $5.64

Part Number:710-04968

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Furnish 951-11187, Short Block Assembly
 $5.64
Ships in 1 - 4 business days
 $5.64
2
Valve Cover
 $13.23

Part Number:951-11054B

Backorder: No ETA

Backorder: No ETA
 $13.23
Backorder: No ETA
3
Breather Hose
 $5.39

Part Number:731-07059

In Stock, 22 available

In Stock, 22 available
 $5.39
In Stock, 22 available
 $5.39
4
Hose Clamp
 $3.74

Part Number:726-04101

Backorder: No ETA

Backorder: No ETA
 $3.74
Backorder: No ETA
5
Valve Cover Gasket
 $8.76

Part Number:751P11565B

In Stock, 13 available

In Stock, 13 available

Note: Also Available in Kit Below
 $8.76
In Stock, 13 available
 $8.76
6
Jam Nut
 $8.00

Part Number:751-11124

Backorder: No ETA

Backorder: No ETA

Note: Also Available in Kit Below
 $8.00
Backorder: No ETA
7
Valve Adjusting Nut
 $8.88

Part Number:751-11123

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Also Available in Kit Below
 $8.88
Ships in 1 - 4 business days
 $8.88
9
Rocker Arm Stud
 $5.81

Part Number:710-04902

In Stock, 11 available

In Stock, 11 available

Note: Also Available in Kit Below
 $5.81
In Stock, 11 available
 $5.81
9
Rocker Arm Stud
 $5.81

Part Number:710-04902

In Stock, 11 available

In Stock, 11 available

Note: Also Available in Kit Below
 $5.81
In Stock, 11 available
 $5.81
16
Cylinder Head Bolt Obsolete - Not Available
 $3.05

Part Number:710-05100

Discontinued

Discontinued

Note: Furnish 951-10819, Cylinder Head Service Kit
 $3.05
Discontinued
18
Spark Plug
 $7.17

Part Number:951-10292A

In Stock, 25+ available

In Stock, 25+ available
 $7.17
In Stock, 25+ available
 $7.17
19
Muffler Stud
 $3.57

Part Number:710-04911

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Furnish 951-12027, Muffler Stud Assembly
 $3.57
Ships in 1 - 4 business days
 $3.57
21
Nut
 $3.77

Part Number:712-04214

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.77
Ships in 1 - 4 business days
 $3.77
22
Muffler
 $69.66

Part Number:951-12156

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $69.66
Ships in 1 - 4 business days
 $69.66
23
Hex Flange Bolt M5x10 Obsolete - Not Available
 $2.99

Part Number:710-09956

Discontinued

Discontinued
 $2.99
Discontinued
24
Carburetor Stud
 $3.63

Part Number:710-05101

In Stock, 3 available

In Stock, 3 available
 $3.63
In Stock, 3 available
 $3.63
25
Carburetor Insulator Gasket
 $2.99

Part Number:751P11567B

In Stock, 25+ available

In Stock, 25+ available

Note: Also Available in Kit Below
 $2.99
In Stock, 25+ available
 $2.99
26
Carburetor Insulator
 $2.99

Part Number:751P11568A

In Stock, 20 available

In Stock, 20 available

Note: Furnish 951-12026, Gasket Kit External
 $2.99
In Stock, 20 available
 $2.99
28
Carburetor
 $107.04

Part Number:951-12785

In Stock, 25+ available

In Stock, 25+ available

Note: Not Shown (Incl. Ref No. A-X)
 $107.04
In Stock, 25+ available
 $107.04
29
Carburetor Gasket Plate
 $4.72

Part Number:951-11571

In Stock, 25+ available

In Stock, 25+ available

Note: Furnish 951-12026, Gasket Kit External
 $4.72
In Stock, 25+ available
 $4.72
30
Air Cleaner Housing
 $20.22

Part Number:951-10806

In Stock, 13 available

In Stock, 13 available
 $20.22
In Stock, 13 available
 $20.22
31
Nut
 $5.81

Part Number:712-04213

In Stock, 2 available

In Stock, 2 available
 $5.81
In Stock, 2 available
 $5.81
33
Self-Tapping Bolt
 $3.40

Part Number:710-05275

Backorder: No ETA

Backorder: No ETA
 $3.40
Backorder: No ETA
39
Cylinder Head Gasket
 $10.14

Part Number:951-11572

In Stock, 10 available

In Stock, 10 available

Note: Also Available in Kit Below
 $10.14
In Stock, 10 available
 $10.14
40
Push Rod Kit
 $15.35

Part Number:951-10648

In Stock, 1 available

In Stock, 1 available

Note: Furnish 951-10647 Valve Kit
 $15.35
In Stock, 1 available
 $15.35
42
Cylinder Head Dowel 10X16
 $3.57

Part Number:715-04108

In Stock, 1 available

In Stock, 1 available

Note: Also Available in Kit Below
 $3.57
In Stock, 1 available
 $3.57
45
Piston Ring Set
 $5.69

Part Number:751P12111A

Backorder: No ETA

Backorder: No ETA

Note: Also Available in Kit Below
 $5.69
Backorder: No ETA
49
Bolt M6X12
 $3.74

Part Number:710-04915

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.74
Ships in 1 - 4 business days
 $3.74
50
Air Shield
 $8.52

Part Number:951-11113

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $8.52
Ships in 1 - 4 business days
 $8.52
51
Connecting Rod
 $8.68

Part Number:751P11573A

Backorder: No ETA

Backorder: No ETA
 $8.68
Backorder: No ETA
52
Governor Arm Shaft
 $13.62

Part Number:951-14053

Backorder: No ETA

Backorder: No ETA

Note: Also Available in Kit Below
 $13.62
Backorder: No ETA
52
Governor Arm Shaft
 $13.62

Part Number:951-14053

Backorder: No ETA

Backorder: No ETA

Note: Also Available in Kit Below
 $13.62
Backorder: No ETA
53
Governor Shaft O-Ring
 $3.42

Part Number:736-04461

Backorder: No ETA

Backorder: No ETA

Note: Also Available in Kit Below
 $3.42
Backorder: No ETA
54
Governor Seal
 $3.70

Part Number:951-11902

In Stock, 1 available

In Stock, 1 available

Note: Also Available in Kit Below
 $3.70
In Stock, 1 available
 $3.70
55
Cotter Pin
 $3.58

Part Number:714-04078

In Stock, 2 available

In Stock, 2 available

Note: Furnish 951-11059a, Gasket Kit Complete
 $3.58
In Stock, 2 available
 $3.58
56
Camshaft Assembly
 $56.60

Part Number:951-11575

In Stock, 1 available

In Stock, 1 available

Note: Also Available in Kit Below
 $56.60
In Stock, 1 available
 $56.60
57
Main Bearing
 $29.74

Part Number:951-11369

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Also Available in Kit Below
 $29.74
Ships in 1 - 4 business days
 $29.74
59
Flywheel Key
 $2.99

Part Number:751P10307A

In Stock, 6 available

In Stock, 6 available

Note: Also Available in Kit Below
 $2.99
In Stock, 6 available
 $2.99
60
Governor Gear/Shaft Assembly
 $2.99

Part Number:751P11576A

Backorder: No ETA

Backorder: No ETA
 $2.99
Backorder: No ETA
61
Dowel Pin 9 X 14
 $3.58

Part Number:715-04096A

In Stock, 1 available

In Stock, 1 available
 $3.58
In Stock, 1 available
 $3.58
62
Crankcase Cover Dowel 9X14
 $3.45

Part Number:715-04089

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Furnish 951-10414b, Short Block Assembly
 $3.45
Ships in 1 - 4 business days
 $3.45
63
Crankcase Gasket
 $3.99

Part Number:751P11371B

In Stock, 1 available

In Stock, 1 available
 $3.99
In Stock, 1 available
 $3.99
65
Bolt
 $3.58

Part Number:710-04932

Backorder: No ETA

Backorder: No ETA

Note: Also Available in Kit Below
 $3.58
Backorder: No ETA
66
O-Ring
 $3.45

Part Number:951-11577

Backorder: No ETA

Backorder: No ETA

Note: Furnish 951-11246, Crankcase Cover Kit
 $3.45
Backorder: No ETA
68
Oil Seal
 $12.74

Part Number:951-11578

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Furnish 951-10802a, Gasket Kit Complete
 $12.74
Ships in 1 - 4 business days
 $12.74
70
Oil Drain Plug Washer
 $5.87

Part Number:736-04440

In Stock, 2 available

In Stock, 2 available

Note: Also Available in Kit Below
 $5.87
In Stock, 2 available
 $5.87
71
Oil Drain Plug
 $5.72

Part Number:710-04906

In Stock, 8 available

In Stock, 8 available

Note: Also Available in Kit Below
 $5.72
In Stock, 8 available
 $5.72
73
Ignition Complete
 $82.75

Part Number:951-10792

In Stock, 15 available

In Stock, 15 available
 $82.75
In Stock, 15 available
 $82.75
74
Bolt M6x25 Ignition Coil/Brake
 $3.77

Part Number:710-04919

In Stock, 2 available

In Stock, 2 available
 $3.77
In Stock, 2 available
 $3.77
75
Flywheel
 $114.67

Part Number:951-10805

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $114.67
Ships in 1 - 4 business days
 $114.67
76
Cooling Fan
 $22.48

Part Number:951-10909A

In Stock, 1 available

In Stock, 1 available
 $22.48
In Stock, 1 available
 $22.48
77
Starter Cup
 $14.84

Part Number:951-10911

In Stock, 1 available

In Stock, 1 available
 $14.84
In Stock, 1 available
 $14.84
78
Flywheel Nut M14
 $6.00

Part Number:712-04287

In Stock, 1 available

In Stock, 1 available
 $6.00
In Stock, 1 available
 $6.00
81
Blower Housing
 $82.75

Part Number:951-11583

Backorder: No ETA

Backorder: No ETA
 $82.75
Backorder: No ETA
82
Washer-Flat
 $5.81

Part Number:736-04455B

In Stock, 2 available

In Stock, 2 available
 $5.81
In Stock, 2 available
 $5.81
83
Flange Bolt
 $3.63

Part Number:710-04914

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.63
Ships in 1 - 4 business days
 $3.63
84
Recoil Stater Assembly
 $75.37

Part Number:951-10790

In Stock, 20 available

In Stock, 20 available
 $75.37
In Stock, 20 available
 $75.37
85
Primer Bracket
 $17.74

Part Number:951-11584

In Stock, 1 available

In Stock, 1 available
 $17.74
In Stock, 1 available
 $17.74
86
Bolt
 $3.44

Part Number:710-05103

Backorder: No ETA

Backorder: No ETA
 $3.44
Backorder: No ETA
87
Governor Spring
 $6.34

Part Number:951-11585

In Stock, 9 available

In Stock, 9 available
 $6.34
In Stock, 9 available
 $6.34
88
Throttle Linkage Spring
 $2.99

Part Number:751P10664A

In Stock, 3 available

In Stock, 3 available
 $2.99
In Stock, 3 available
 $2.99
89
Rod Governor
 $2.99

Part Number:751P10665A

In Stock, 1 available

In Stock, 1 available
 $2.99
In Stock, 1 available
 $2.99
90
Governor Arm Bracket
 $6.74

Part Number:951-11106

Backorder: No ETA

Backorder: No ETA
 $6.74
Backorder: No ETA
91
Nut
 $5.65

Part Number:712-05015

In Stock, 13 available

In Stock, 13 available

Note: Without a Numeric Call-Out in Image
 $5.65
In Stock, 13 available
 $5.65
92
Governor Arm Bolt
 $5.52

Part Number:710-04908

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $5.52
Ships in 1 - 4 business days
 $5.52
97
Dipstick Decoration Cover
 $12.21

Part Number:951-10662

In Stock, 1 available

In Stock, 1 available
 $12.21
In Stock, 1 available
 $12.21
100
O-Ring
 $3.89

Part Number:951-11380

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.89
Ships in 1 - 4 business days
 $3.89
101
Dipstick
 $30.04

Part Number:631-05020AP

In Stock, 14 available

In Stock, 14 available
 $30.04
In Stock, 14 available
 $30.04
105
Fuel Cap
 $14.23

Part Number:951-10917B

In Stock, 25+ available

In Stock, 25+ available

Note: (Incl. Gasket & Retainer)
 $14.23
In Stock, 25+ available
 $14.23
106
Fuel Filter Obsolete - Not Available
 $5.26

Part Number:951-10652B

Discontinued

Discontinued
 $5.26
Discontinued
107
Fuel Tank
 $119.60

Part Number:951-12159

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $119.60
Ships in 1 - 4 business days
 $119.60
108
Nipple Fuel Tank
 $13.65

Part Number:951-10651

In Stock, 23 available

In Stock, 23 available
 $13.65
In Stock, 23 available
 $13.65
109
Flange Bolt
 $3.48

Part Number:710-04918

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $3.48
Ships in 1 - 4 business days
 $3.48
110
Blower Housing Shield
 $6.73

Part Number:951-11109

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $6.73
Ships in 1 - 4 business days
 $6.73
a
Choke Control Lever
 $10.22

Part Number:951-12811

In Stock, 2 available

In Stock, 2 available

Note: Furnish 951-10800a, Carburetor Kit Major
 $10.22
In Stock, 2 available
 $10.22
s
Fuel Bowl O-Ring
 $5.90

Part Number:951-11589A

In Stock, 25+ available

In Stock, 25+ available

Note: Furnish 951-11773, Carburetor Kit Major
 $5.90
In Stock, 25+ available
 $5.90
u
Fuel Bowl Bolt Gasket
 $4.67

Part Number:710-04904

In Stock, 1 available

In Stock, 1 available

Note: Furnish 951-10800a, Carburetor Kit Major
 $4.67
In Stock, 1 available
 $4.67
v
Fuel Bowl Mounting Bolt
 $3.58

Part Number:710-04945

In Stock, 8 available

In Stock, 8 available

Note: Furnish 951-12011, Carburetor Assy
 $3.58
In Stock, 8 available
 $3.58
w
Fuel Drain Plug Gasket
 $3.58

Part Number:951-11349A

In Stock, 7 available

In Stock, 7 available

Note: Furnish 951-11773, Carburetor Kit Major
 $3.58
In Stock, 7 available
 $3.58
800
Fuel Drain Plug
 $3.58

Part Number:710-04938

In Stock, 4 available

In Stock, 4 available

Note: Furnish 951-12011, Carburetor Assy
 $3.58
In Stock, 4 available
 $3.58
801
Spark Arrestor
 $36.06

Part Number:951-10829

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $36.06
Ships in 1 - 4 business days
 $36.06
802
Short Block
 $319.06

Part Number:951-10798A

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: (Incl. 4,20,25,26,29,38,40,44-47,50-70)
 $319.06
Ships in 1 - 4 business days
 $319.06
803
Crankshaft Kit Obsolete - Not Available
 $103.71

Part Number:951-11587

Discontinued

Discontinued
 $103.71
Discontinued
804
Valve Cover Kit
 $24.40

Part Number:951-12626

Backorder: No ETA

Backorder: No ETA
 $24.40
Backorder: No ETA
805
Cylinder Head Obsolete - Not Available
 $151.31

Part Number:951-10799

Discontinued

Discontinued

Note: (Incl. 4,6-10,12-17,20,25,26,38,41-43)
 $151.31
Discontinued
806
Crankcase Cover Kit Obsolete - Not Available
 $61.41

Part Number:951-11586

Discontinued

Discontinued
 $61.41
Discontinued
807
Crankcase Kit
 $171.67

Part Number:951-11588

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $171.67
Ships in 1 - 4 business days
 $171.67
808
Gasket Kit - External Obsolete - Not Available
 $25.34

Part Number:951-10801A

Discontinued

Discontinued
 $25.34
Discontinued
809
Air Filter Housing
 $35.10

Part Number:951-10818

In Stock, 23 available

In Stock, 23 available
 $35.10
In Stock, 23 available
 $35.10
810
Carburetor Repair Kit - Major
 $49.93

Part Number:951-12783

In Stock, 5 available

In Stock, 5 available
 $49.93
In Stock, 5 available
 $49.93
811
Valve Kit
 $55.75

Part Number:951-10647A

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Also Available in Kit Below
 $55.75
Ships in 1 - 4 business days
 $55.75
812
Dipstick
 $30.04

Part Number:631-05020AP

In Stock, 14 available

In Stock, 14 available
 $30.04
In Stock, 14 available
 $30.04
813
Oil Fill Plug Assembly
 $5.54

Part Number:951-10669

Ships in 1 - 4 business days

Ships in 1 - 4 business days

Note: Furnish 951-10724 Short Block Assy
 $5.54
Ships in 1 - 4 business days
 $5.54
814
Fuel Line Kit
 $24.21

Part Number:951-10650

In Stock, 3 available

In Stock, 3 available

Note: Incl Ref No. 107 & 108
 $24.21
In Stock, 3 available
 $24.21
815
Stud 8 X 3
 $8.79

Part Number:951-10657

In Stock, 1 available

In Stock, 1 available
 $8.79
In Stock, 1 available
 $8.79
816
Cylinder Head Service Kit Obsolete - Not Available
 $16.34

Part Number:951-10819

Discontinued

Discontinued

Note: (Incl.6,17,18,46)
 $16.34
Discontinued
817
Air Filter
 $14.35

Part Number:951-10794

In Stock, 25+ available

In Stock, 25+ available
 $14.35
In Stock, 25+ available
 $14.35
818
Gasket Kit - Complete
 $53.06

Part Number:951-10802A

In Stock, 1 available

In Stock, 1 available
 $53.06
In Stock, 1 available
 $53.06
819
Recoil Spring & Pulley Assembly
 $38.63

Part Number:951-10826

In Stock, 2 available

In Stock, 2 available
 $38.63
In Stock, 2 available
 $38.63
820
Engine - Complete
 $641.86

Part Number:952Z170-AUA

Ships in 1 - 4 business days

Ships in 1 - 4 business days
 $641.86
Ships in 1 - 4 business days
 $641.86
 Fig #
Engine Parts
Repair Guides
Quick Fix: How to Replace the Spark Plug in a Small Engine

This video will help you replace the spark plug on a small engine which will help get your gas powered equipment up and running again.

Quick Fix: How to Clean a Spark Arrestor Screen on a Small 2-Cycle Engine

This repair video will instruct you how to repair a dirty or damaged spark arrestor on your small engine.

How to Test a Small Engine for Spark

If your small engine isn't starting, you'll need to diagnose many issues including the spark plug. This video walks you through the steps of how to test for a spark using a spark tester.

How to Replace the Fuel Filters in Your Outdoor Power Equipment

This video will help you troubleshoot your fuel-line replacement repairs.

Accessories
Accessories for the MTD 170-T0A

Questions & Answers

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