Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Simplicity Lt, 12.5Hp Hydro Lawn Tractor Replacement Parts For Model 1691886
We Sell Only Genuine Simplicity Parts
Popular Parts for 1691886
In Stock
$9.60
In Stock
$7.18
In Stock
$15.50
On Order
Minimum Quantity of 2 required
$5.95
In Stock
$44.61
In Stock
Minimum Quantity of 2 required
$5.95
In Stock
$6.40
Special Order
$7.08
Search Within Model
Browse all Parts
Search by Area
Previous
Showing All Parts
Next
Axle Group
-
A-1
-
A-2
-
A-3
$23.38
-
A-4
$18.76
-
A-5
-
A-6
$28.32
-
A-7
-
A-8
$6.06
-
A-9
$26.18
-
A-10
-
A-11
-
A-12
-
A-13
-
A-14
$119.20
-
A-15
$31.24
-
A-16
$21.93
-
A-17
-
A-18
-
A-19
Decal Group
-
B-1
-
B-2
-
B-3
-
B-4
-
B-5
-
B-6
-
B-6
-
B-6
-
B-7
-
B-8
$19.90
-
B-9
$21.18
-
B-11
$15.30
-
B-12
$21.18
-
B-13
$25.22
-
B-14
$13.22
-
B-16
-
B-17
$17.86
Electrical Group - Lower Harness
-
C-1
$13.42
-
C-2
-
C-3
-
C-3
-
C-3
$77.79
-
C-4
$8.46
-
C-5
$49.42
-
C-6
$31.52
-
C-7
-
C-8
$110.86
-
C-9
$41.87
-
C-10
$63.72
-
C-11
$177.71
-
C-12
$7.65
-
C-13
Electrical Group - Main Harness
-
D-1
$71.40
-
D-2
-
D-3
$5.95
-
D-4
$18.43
-
D-5
$17.12
-
D-6
$6.15
-
D-7
$44.61
-
D-8
$5.95
-
D-9
$6.42
-
D-10
$13.08
-
D-11
-
D-12
$33.57
-
D-13
$5.95
-
D-14
$17.68
-
D-15
$30.96
-
D-16
$43.15
-
D-17
$16.80
-
D-18
$9.76
-
D-19
-
D-20
$16.20
-
D-21
-
D-22
-
D-23
$8.08
-
D-24
$5.95
-
D-25
$6.05
-
D-26
$34.34
-
D-27
$5.95
-
D-28
$5.95
-
D-29
$48.60
-
D-30
$6.06
-
D-31
$31.00
-
D-32
$8.46
-
D-33
-
D-34
Engine Group - Electric Clutch (Twin Cylinder Briggs Stratton)
-
E-1
$54.44
-
E-2
$5.95
-
E-3
$5.95
-
E-4
-
E-5
$28.72
-
E-6
$5.95
-
E-7
$7.46
-
E-8
$39.15
-
E-9
$5.95
-
E-10
$62.19
-
E-11
$5.95
-
E-12
-
E-13
$6.40
-
E-14
$9.96
-
E-15
$6.40
-
E-16
$6.15
-
E-17
$5.95
-
E-18
$11.22
-
E-19
-
E-20
$5.95
-
E-21
$5.95
-
E-22
$39.75
-
E-23
-
E-25
$8.86
-
E-26
$138.23
-
E-27
$10.32
-
E-28
$6.16
-
E-29
$6.90
-
E-30
$598.99
-
E-31
$12.48
-
E-32
$7.66
-
E-33
$6.40
-
E-34
$193.77
-
E-35
-
E-36
$222.77
-
E-37
-
E-38
$9.42
-
E-39
-
E-40
$200.76
-
E-41
$6.05
-
E-42
$5.95
-
E-43
-
E-44
$5.95
-
E-45
$6.20
-
E-46
$6.20
-
E-47
$5.95
-
E-48
-
E-49
$598.99
-
E-50
$598.99
-
E-51
-
E-53
$6.90
-
E-54
Foot Controls Group (Hydro Unit)
-
F-1
-
F-2
$5.95
-
F-3
-
F-4
$63.72
-
F-5
$6.05
-
F-6
$5.95
-
F-7
-
F-8
$16.15
-
F-9
$90.07
-
F-10
$6.05
-
F-11
-
F-12
-
F-13
$5.95
-
F-14
-
F-15
$5.95
-
F-16
$6.40
-
F-17
$6.58
-
F-18
$5.95
-
F-19
-
F-20
$5.95
-
F-21
$38.59
-
F-22
$50.25
-
F-23
-
F-24
$12.15
-
F-25
$5.95
-
F-26
$7.30
-
F-27
$13.26
-
F-28
$7.56
Frame Front Axle Group
-
G-1
-
G-2
$8.55
-
G-3
-
G-4
$5.95
-
G-5
-
G-6
$7.54
-
G-7
$7.30
-
G-8
-
G-9
$7.08
-
G-10
$7.55
-
G-11
$10.50
-
G-12
$684.56
-
G-13
$128.13
-
G-14
$5.16
-
G-15
-
G-16
-
G-17
Hand Controls Group (Hydro Unit)
-
H-1
$5.95
-
H-2
$7.65
-
H-3
$25.06
-
H-4
$24.50
-
H-5
$28.72
-
H-6
$5.95
-
H-7
$15.63
-
H-8
$5.95
-
H-9
$28.72
-
H-10
$98.08
-
H-11
$5.95
-
H-12
$6.15
-
H-13
$5.95
-
H-14
$5.95
-
H-15
$6.40
-
H-16
$6.26
-
H-17
$6.40
-
H-18
$9.96
-
H-19
$5.95
-
H-20
$39.15
-
H-21
-
H-22
$5.95
-
H-23
$5.95
-
H-24
$7.08
-
H-25
$72.85
-
H-26
-
H-27
-
H-28
-
H-28
-
H-29
$28.72
-
H-30
$5.95
-
H-31
$5.95
Hood Grille Dash Group
-
I-1
-
I-2
$67.57
-
I-3
-
I-4
-
I-4
-
I-5
-
I-6
$5.98
-
I-7
$6.05
-
I-8
-
I-9
$7.08
-
I-10
$4.13
-
I-11
$6.20
-
I-12
-
I-13
$165.57
-
I-14
$10.97
-
I-15
$5.95
-
I-16
$6.05
-
I-17
$6.40
-
I-18
$40.11
-
I-19
$9.16
-
I-20
-
I-21
-
I-22
$32.33
-
I-23
-
I-24
$5.95
-
I-25
$9.95
-
I-26
$5.95
-
I-27
$5.95
-
I-28
-
I-29
-
I-30
$167.81
Housing Group
-
J-1
-
J-2
-
J-3
$274.90
-
J-4
-
J-5
-
J-7
-
J-8
-
J-9
$20.13
-
J-10
-
J-11
$12.36
-
J-12
-
J-13
-
J-14
-
J-15
-
J-16
$142.31
-
J-17
$9.08
-
J-18
$38.25
-
J-19
$369.09
-
J-20
-
J-21
$4.13
-
J-22
-
J-23
$13.63
-
J-24
-
J-25
-
J-26
$22.82
-
J-27
-
J-28
$4.13
-
J-29
-
J-30
$5.32
-
J-31
$12.72
-
J-32
-
J-33
$5.95
-
J-34
$1788.20
-
J-35
-
J-36
$59.60
-
J-37
-
J-38
-
J-39
Seat Deck Fuel Tank Group - Early Models
-
K-1
$319.23
-
K-2
-
K-3
Bolt, Round Head, Square Neck 5/16-18 X 2Part Number: 704035On OrderMinimum Quantity of 2 required$6.20
-
K-4
-
K-5
-
K-6
$5.95
-
K-7
-
K-8
$14.38
-
K-9
$6.06
-
K-10
$6.15
-
K-11
$5.95
-
K-12
$11.57
-
K-13
$5.95
-
K-14
-
K-15
$6.26
-
K-16
$5.95
-
K-17
$5.95
-
K-18
$6.06
-
K-19
-
K-20
-
K-21
-
K-22
$11.03
-
K-23
$5.95
-
K-24
$4.13
-
K-25
-
K-26
-
K-27
$5.95
-
K-28
$7.66
-
K-29
$51.09
-
K-30
-
K-31
$5.95
-
K-32
-
K-33
$6.40
Seat Deck Fuel Tank Group - Later Models
-
L-1
$319.23
-
L-2
-
L-3
$5.95
-
L-4
-
L-5
-
L-6
$5.95
-
L-7
-
L-8
$14.38
-
L-9
$6.06
-
L-10
$45.24
-
L-11
$5.95
-
L-12
$11.57
-
L-13
-
L-14
$6.06
-
L-15
$8.66
-
L-16
$5.95
-
L-17
$5.95
-
L-18
$5.95
-
L-19
-
L-20
-
L-21
-
L-22
$11.03
-
L-23
$5.16
-
L-24
$4.13
-
L-25
-
L-26
-
L-27
$5.95
-
L-28
$7.66
-
L-29
$5.95
-
L-30
-
L-31
$5.95
-
L-32
$10.52
Steering Group
-
M-1
-
M-2
$6.05
-
M-3
$14.18
-
M-4
$206.07
-
M-5
$6.76
-
M-6
$207.33
-
M-6
$172.76
-
M-7
$5.95
-
M-8
$5.95
-
M-9
$13.36
-
M-10
$6.06
-
M-11
$33.20
-
M-12
$7.08
-
M-13
$5.95
-
M-14
$5.95
-
M-15
$6.06
-
M-16
$33.16
-
M-17
$6.15
-
M-18
$5.95
-
M-19
$8.90
-
M-20
$23.93
-
M-21
$5.95
-
M-22
$171.14
-
M-23
$381.77
-
M-23
$184.30
-
M-24
$6.40
-
M-25
-
M-26
-
M-27
$6.58
-
M-28
-
M-29
-
M-30
$6.06
-
M-31
$6.26
-
M-32
$9.60
-
M-33
-
M-34
SETSCREW, Square Head, 5/16-18 x 1/2, G8Part Number: 1928721SMIn StockMinimum Quantity of 2 required$6.80
-
M-35
-
M-35
$166.00
-
M-36
$91.68
-
M-37
-
M-38
$6.58
-
M-39
$6.40
-
M-40
$171.14
-
M-41
$13.08
-
M-42
$39.07
-
M-43
$5.95
-
M-44
-
M-45
$7.66
-
M-46
$7.30
-
M-47
-
M-47
$5.95
Transmission Group - Hydrostatic - Eaton 750
-
N-1
-
N-1
$122.44
-
N-2
-
N-3
-
N-4
$5.95
-
N-5
$5.95
-
N-6
$5.95
-
N-7
$5.95
-
N-8
$5.95
-
N-9
$70.63
-
N-10
$5.95
-
N-11
$6.05
-
N-12
-
N-13
$6.40
-
N-14
$5.95
-
N-15
-
N-16
$5.95
-
N-17
-
N-18
$5.95
-
N-19
$9.60
-
N-20
$8.66
-
N-21
$7.18
-
N-22
-
N-23
$7.72
-
N-24
-
N-25
$8.10
-
N-26
$11.40
-
N-27
-
N-28
$13.26
-
N-29
$23.58
-
N-30
$5.95
-
N-31
-
N-32
$5.95
-
N-33
-
N-34
$52.07
-
N-35
-
N-36
-
N-37
$9.60
Transmission Group - Hydrostatic - Eaton 751
-
O-1
-
O-2
-
O-3
-
O-4
$5.95
-
O-5
$5.95
-
O-6
$5.95
-
O-7
$5.95
-
O-8
$5.95
-
O-9
$70.63
-
O-10
$5.95
-
O-11
$6.05
-
O-12
-
O-13
$6.58
-
O-14
$9.16
-
O-15
-
O-16
$5.95
-
O-17
-
O-18
$5.95
-
O-19
$9.60
-
O-20
$14.72
-
O-21
$7.18
-
O-22
-
O-23
$7.72
-
O-24
-
O-25
$8.10
-
O-26
$11.40
-
O-27
$122.44
-
O-28
$13.26
-
O-29
$23.58
-
O-30
$5.95
-
O-31
-
O-32
$5.95
-
O-33
-
O-34
$52.07
-
O-35
-
O-36
-
O-37
$9.60
-
O-38
$5.95
-
O-39
$33.16
-
O-40
$8.70
-
O-41
-
O-42
$5.95
-
O-43
$6.40
Transmission Group - Hydrostatic Diagram 2
-
P-1
-
P-2
-
P-3
$6.42
-
P-4
$6.05
-
P-5
$5.95
-
P-6
$16.15
-
P-7
-
P-8
$5.95
-
P-9
$6.92
-
P-10
-
P-11
$7.66
-
P-12
$7.66
-
P-13
$5.95
-
P-14
$5.95
-
P-15
$5.95
-
P-16
$5.95
-
P-17
$6.40
-
P-18
$5.95
-
P-19
-
P-20
-
P-21
$5.95
-
P-22
$6.40
-
P-23
$11.78
-
P-24
$6.15
-
P-25
$5.95
-
P-26
-
P-27
$5.95
-
P-28
$6.05
-
P-29
$6.40
-
P-30
$32.52
-
P-30
$37.61
-
P-31
$37.61
-
P-31
$25.30
-
P-32
$5.95
-
P-33
$6.26
-
P-34
$74.47
-
P-35
-
P-36
-
P-37
$74.47
-
P-38
$6.40
-
P-39
$9.90
-
P-40
-
P-41
$6.62
-
P-42
$16.15
TransmissionHousing Group
-
Q-1
-
Q-1
-
Q-2
-
Q-2
$274.90
-
Q-5
-
Q-6
-
Q-6
$17.16
-
Q-7
-
Q-8
-
Q-9
-
Q-10
-
Q-11
-
Q-12
$91.68
-
Q-13
-
Q-14
-
Q-15
-
Q-16
-
Q-17
$12.72
-
Q-18
-
Q-19
$6.01
-
Q-20
$20.13
-
Q-21
-
Q-22
$5.95
-
Q-24
-
Q-25
-
Q-26
$64.58
-
Q-36
-
Q-39
$12.36
-
Q-40
$369.09
-
Q-41
-
Q-59
-
Q-60
-
Q-61
$38.25
-
Q-62
-
Q-63
$9.08
-
Q-A
Gasket Overhaul Kit (Incl. Figure Nos. 20, 25 and 23-Next Page)Part Number: 1702280SMNo Longer Available
TransmissionLeft Axle Subassembly Group
-
R-23
-
R-28
-
R-29
$18.76
-
R-31
$28.32
-
R-32
-
R-33
$6.06
-
R-34
$26.18
-
R-38
-
R-42
-
R-43
-
R-44
-
R-46
$233.76
-
R-50
-
R-55
Axle Housing, L.H. (Incl. Figure Nos. 28, 29, 31-34, 55 and 56)Part Number: 1702275SMSpecial Order$543.07
-
R-56
Axle Housing, L.H. (Incl. Figure Nos. 28, 29, 31-34, 55 and 56)Part Number: 1702275SMSpecial Order$543.07
-
R-57
-
R-58
$9.20
-
R-A
Gasket Overhaul Kit (Incl. Figure Nos. 20, 25 and 23-Next Page)Part Number: 1702280SMNo Longer Available
TransmissionRight Axle Subassembly Group
-
S-23
-
S-27
$892.00
-
S-28
-
S-29
$18.76
-
S-30
$676.69
-
S-31
$28.32
-
S-32
-
S-33
$6.06
-
S-34
$26.18
-
S-38
-
S-42
-
S-43
-
S-45
-
S-57
-
S-A
Gasket Overhaul Kit (Incl. Figure Nos. 20, 25 and 23-Next Page)Part Number: 1702280SMNo Longer Available
Wheels Tires Group - Hydro
-
T-
$16.20
-
T-1
-
T-2
$135.54
-
T-3
$15.50
-
T-4
Wheel Assembly. Later Models, Incl. Figure No. 3, P/N 1679713.Part Number: 1715032No Longer Available
-
T-5
$11.86
-
T-6
$36.84
-
T-7
Wheel & Tire Assembly., 18 X 8.50-8 (Mfg. Nos. 1690846 & 1690912 OnlPart Number: 1673328No Longer Available
-
T-7
Wheel and Tire Assembly. (20 X 8.0-10) (Incl. Figure Nos. 5, 8, 9, aPart Number: 1673329No Longer Available
-
T-8
-
T-8
-
T-9
$104.03
-
T-10
$164.46
-
T-10
-
T-11
-
T-11
-
T-12
$14.78
-
T-13
$6.06
-
T-14
$12.28
-
T-15
$6.92
-
T-16
$19.58
-
T-17
$6.20
-
T-18
$9.40
✖
Questions & Answers
?Our customer Service team is at the ready daily to answer your part and product questions.
We're sorry, but our Q&A experts are temporarily unavailable.
Please check back later if you still haven't found the answer you need.
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
✖