cub cadet GT1554 operators Manual
Parts Manual
Series 1500
Hydrostatic Garden Tractor
Model GT1554
CUB CADET LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019
PRINTED IN U.S.A. FORM NO. 769-01669
(1/05)
-2-
MODELS GT1554
TABLE OF CONTENTS
DESCRIPTION PAGE
Axle, Front ....................................................... 6
Battery ............................................................. 16
Brake Pedal ..................................................... 12
Head Lamp ...................................................... 18
Mower Deck, 54-inch........................................ 22
Pedal Controls ................................................. 12
Dash Panel ...................................................... 16
Drive System ................................................... 4
Electrical Sysytem ........................................... 26
Engine Accessories ......................................... 15
Fender ............................................................. 10
DESCRIPTION PAGE
Frame .............................................................. 8
Fuel Tank ......................................................... 10
Grille ................................................................ 18
Hood ................................................................ 18
Deck Lift Handle/Linkage ................................. 11
Muffler .............................................................. 15
PTO Clutch ...................................................... 20
Seat ................................................................. 14
Steering ........................................................... 6
Transmission, Hydrostatic ............................... 24
Wheels, Front & Rear ...................................... 3
NOTE, For painted parts, please refer
to the list of color codes below. Please
add the applicable color code, wherever
needed, to the part number to order a
replacement part. For instance, if a part,
numbered 700-xxxx, is painted Cub
Yellow, the part number to order would
be 700-xxxx-0716.
Cub Yellow: 0716
Cub Beige: 0499
Powder Black: 0637
-3-
WHEELS
1
2
3
4
5
6
REF.
NO.
1 734-04147 Tire, Turf, Cub Cadet 23 x 10.5 x 12 2
2 634-3178 Rim Assembly, 12.0 x 7.0 (4-Lug) 2
3 712-3050 Lug Nut, 7/16-14 8
4 741-04137 Bearing, Ball, .75 ID x 1.75 OD 4
5 634-04090A Rim Assembly, Bead Lock, 8 x 5.38
6 731-2290A Hub Cap 2
7 734-04148 Tire, Turf, Cub Cadet 16 x 7.5 x 8 2
— 737-0224 Gease Fitting 2
— 734-0255 Valve, Tubeless Air 4
PART
NUMBER DESCRIPTION QTY.
Includes 734-0255 & 741-04137 (2)
4
7
2
-4-
19
3
DRIVE SYSTEM
17
13
14
24
21
31
8
33
14
25
6
35
27
26
34
9
33
10
37
4
16
32
13
9
36
8
29
15
30
2
1
15
7
12
23
18
20
22
5
38
28
16
11
-5-
DRIVE SYSTEM
REF.
PART
NO.
NUMBER DESCRIPTION QTY.
1 618-0379 Transmission, Hydro 1
2 629-04143
629-0949A
3 710-0176 Screw, Hex Cap, 5/16-18 x 2.75 GR5 4
4 710-0216 Screw, Hex Cap, 3/8-16 x .75 GR5 2
5 710-0227 Screw, Hex Wash Hd Tapp, #8-18 x .5 2
6 710-0344 Hex Cap Screw, 3/8-16 x 1.5, GR5 1
7 710-0599 Screw, Hx Wash Hd Tapp, 1/4-20 x .5 1
8 710-0726 Screw, Hx Wash Hd Tapp, 5/16-12 x .75 6
9 710-1007 Screw, Hx Wash Hd Sems Tapp
10 710-3011 Hex Cap Screw, 3/8-16 x 2.25, Gr5 1
11 711-0832 Ferrule, 3/8-24 x .375 Dia 1
12 712-04063 Nut, Flange Insert Lock, 5/16-18 GrF 4
13 712-04065 Nut, Flange Insert Lock, 3/8-16 GrF 3
14 712-3017 Nut, Hex, 3/8-16, GR5 2
15 714-0104 Pin, Cotter, .072 Dia. x 1.13 Lg 2
16 714-0111 Pin, Cotter, 3/32, 1.0 2
17 725-0157 Cable, Tie, 3/16 x .05 x 7.4 2
18 725-1644 Switch, Spring, Short 1
19 726-0154 Tie, Cable, Push Mount 7.5 Lg 1
20 726-0320 Plate, Insulator Nut 1
21 732-0429A Spring, Extension, .50 Dia x 3.97 Lg 1
22 732-0716 Spring, Extension, .59 OD x 4.00 Lg 1
23 732-3118 Spring, Extension, 3/8 OD x 1.44 Lg 1
24 736-0169 Washer, Lock, 3/8 , Regular Duty 1
25 736-0320 Washer, Flat, .38 x 1.38 x .125 1
26 736-3010 Washer, Flat, .407 x .812 x .135 Hdn 1
27 738-0372B Spacer, Shoulder, 1.00 x .38 x .38 1
28 747-04140 Rod, Brake, LT 1
29 747-1119 Rod, Hydro Control 1
30 747-1121 Rod, Hydro Disengage 1
31 750-0535 Spacer, .376 ID x .625 OD x .22 1
32 754-0349 Belt, V Type A, 79.10 Lg 1
33 756-0116A Pulley, Idler, V Type x 3.06 Dia 2
34 756-0981B Pulley, Idler, Flat 2.75 OD 1
35 783-04442 Bracket, Idler 1
36 783-0667B Bracket, Transmission Torq 1
37 783-0745 Bracket, Speed Control 1
38 783-0782 Bracket, Actuator 1
Harness, Rev 14AK13CK710
Harness, Rev 14AK13CK709
3/8-16 x 1.5
1
1
2
27
14
16
-6-
STEERING
3
26
22
2
8
24
18
19
12
10
8
28
15
8
11
20
17
21
9
18
1
4
10
5
6
25
23
7
13
-7-
STEERING
REF.
NO.
1 710-04095 Screw, Spec. Hex Cap, 3/8-16 x 1.0 GR5 1
2 710-0514 Hex Cap Screw, 3/8-16, 1.00, Gr5, Std 1
3 710-01260A Screw, Hex Wash Hd. Tapp, 5/16-18 x .75 1
4 711-1408 Link, Drag, RH 1
5 711-1409A Link, Drag, LH 1
6 712-0214 Nut, Hex Lock, 3/8-24 GRB 2
7 712-0240 Nut, Jam, 7/16-20, Gr2 2
8 712-04065 Nut, Flange Insert Lock, 3/8-16 4
9 712-0459 Nut, Flange Lock, 7/16-20 1
10 712-3004A Nut, Flange Lock, 5/16-18 2
11 717-1550E
12 717-1554 Gear, Pinion, Steering 1
13 723-0448A Ball Joint, 7/16-20 Lock 2
14 736-3004 Washer, Flat, .406 x .875 x .105 1
15 736-3084 Washer, Flat, .510 x 1.120 x .060 HT 1
16 738-04075 Shaft, Steering, .625 OD x 25.00 Lg 1
17 738-04154 Spacer, Shoulder, .38 x 1.00 x .31 2
18 741-0475 Bushing, Plastic, .380 ID 2
19 741-0656A Bearing, Hex Flange 1
20 683-04101 Axle Assembly, LH .750 Dia 1
21 683-04102 Axle Assembly, RH .750 Dia 1
22 712-0417A Nut, Hex, Flange, 5/8-18 2
23 714-04039 Pin, Cot, 5/32, 1.25 2
24 719-04105 Axle, Pivot, Cast 1
25 736-0866 Washer, Flat, .755 x 1.92 x.060 2
26 731-04514 Wheel, Steering, Soft Grip, Three Spoke 1
27 731-3210 Cover, Steering Wheel 1
28 738-1011A Screw, Shoulder, .500 x 2.230, 3/8-16 2
PART
NUMBER DESCRIPTION QTY.
737-3007
Gear, Steering, 11/90 Ratio
Grease, Alvania Ep 2
1
1
-8-
FRAME
12
4
8
7
4
8
11
4
5
13
4
5
11
14
4
4
7
9
6
Ground Wire (Ref. Only)
2
15
4
2
1
4
2
15
3
4
16
10
18
17
4
10
7
-9-
FRAME
REF.
NO.
1 683-004173
2 710-0607 Screw, Hex Wash. Hd. Tapp, 5/16-18 x .5 5
3 710-0642 Screw, Hex Wash. Hd. Tapp, 1/4-20 x .75 1
4 710-0726 Screw, Hex Wash. Hd. Tapp, 5/16-12 x .75 13
5 710-3005 Screw, Hex Cap, 3/8-16 x 1.25 GR5 2
6 712-04064 Nut, Flange Insert Lock, 1/4-20 GRF 1
7 712-04065 Nut, Flange Insert Lock, 3/8-16 GRF 4
8 732-04035 Spring, Compression, 1.28 OD x 3.125 Lg 2
9 736-0222 Washer, Lock, Ext 1/4 1
10 738-0143 Shoulder Screw, 3/8-16 2
11 738-04058 Spacer, Shoulder, .38 x 1.0 x .70 2
12 747-04121A Rod, Battery Holddown 1
13 783-04329A Bracket, Seat Frame 1
14 783-04710
15 783-0693 Bracket, Axle 1
16 783-0726D Bracket, Pivot, Support RH 1
17 783-0727C Bracket, Pivot, Support LH 1
18 783-0728 Bracket, Pivot, Bar 1
PART
NUMBER DESCRIPTION QTY.
777I22240
777I22241
Frame Assembly, Lower
Graphic, Bypass Rod
Frame, Upper
Graphic, Fuel
1
1
1
1
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