For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 1 of 22
Bumper Attachment
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 2 of 22
Bumper Attachment
Ref # Part Number Qty DescriptionS/P/F
19 1918749 Bumper1
20 777S30653 Decal - Caution1
21 710-3073 Screw-hex hd., 5/16-18 x 2-1/44 S/F
22 736-0119 Lockwasher-5/164 S/F
23 712-0267 Nut-hex, 5/16-184 S/F
1918781 Hardware Kit: Incl. four each of Refs. 21, 22
1
and 23
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 3 of 22
Drive Shaft, Input Pinion Shaft And Gear Assemblies
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 4 of 22
Drive Shaft, Input Pinion Shaft And Gear Assemblies
Ref # Part Number Qty DescriptionS/P/F
1 GW-1714 Bearing, Tapered Roller with Race MAIN
2 GW-20718 Spur Gear MAIN DRIVE SHAFT1 S
3 GW-9301 Key, 3/16 sq. x 1 MAIN DRIVE SHAFT1 S
4 1916597 Main Drive Shaft (Drive shaft is one-piece
1 S
DRIVE SHAFT
1 S
with integral, single-lead, work-hardened front
worm, and integral, six-lead, work-hardened
rear worm. Also includes pressed-on
GW-1714 and GW-9301); MAIN DRIVE
SHAFT
5 GW-1224-1 Shim, Rear Bearing Cap, .010" thick MAIN
5 GW-1224-2 Shim, same as above, but .030" thick MAIN
5 GW-1224-3 Shim, same as above, but .005" thick MAIN
GW-1325C Shim Set (Incl. two GW-1224-1; two 1224-2
6 GW-9572 Hex Hd. Screw, 5/16-24 x 1-1/8 INPUT
7 GW-9944 Washer, Disc Spring (concave surface faces
8 1108841 Key, 3/16 sq. x 1-1/2 INPUT PINION SHAFT
9 1916522 Transmission Drive Pulley INPUT PINION
10 GW-1440 Support Washer INPUT PINION SHAFT &
A/R S/F
DRIVE SHAFT
A/R S/F
DRIVE SHAFT
A/R S/F
DRIVE SHAFT
A/R /P
and one GW-1224-3); MAIN DRIVE SHAFT
1 S/F
PINION SHAFT & GEAR ASSEMBLY
1 S
pulley) INPUT PINION SHAFT & GEAR
ASSEMBLY
1 S
& GEAR ASSEMBLY
1 S
SHAFT & GEAR ASSEMBLY
1 S
GEAR ASSEMBLY
11 721-04044 Oil Seal, Input Pinion Shaft INPUT PINION
12 1113527 Retaining Ring (external) INPUT PINION
13 GW-9953 Thrust Washer INPUT PINION SHAFT &
14 GW-9428 Bushing INPUT PINION SHAFT & GEAR
15 GW-9677 Set Screw, 5/16-18 x 3/8 INPUT PINION
16 GW-20791 Input Pinion (steel shaft) INPUT PINION
17 GW-20792 Input Pinion Gear INPUT PINION SHAFT &
1 S
SHAFT & GEAR ASSEMBLY
1 S
SHAFT & GEAR ASSEMBLY
2 /P
GEAR ASSEMBLY
1 /P
ASSEMBLY
1 /P/F
SHAFT & GEAR ASSEMBLY
1 /P
SHAFT & GEAR ASSEMBLY
1 S
GEAR ASSEMBLY
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 5 of 22
Drive Shaft, Input Pinion Shaft And Gear Assemblies
Ref # Part Number Qty DescriptionS/P/F
18 GW-9093 Retaining Ring (external) INPUT PINION
1 /P
SHAFT & GEAR ASSEMBLY
19 GW-20799 Pinion Assy. (Incl. one each Refs. 16, 17 and
20 GW-9517 Retaining Ring (internal) INPUT PINION
A/R /P
18; INPUT PINION SHAFT & GEAR
ASSEMBLY
1 S
SHAFT & GEAR ASSEMBLY
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 6 of 22
Engine, Support Brackets, Pulleys, Belts, Belt Cover
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 7 of 22
Engine, Support Brackets, Pulleys, Belts, Belt Cover
Ref # Part Number Qty DescriptionS/P/F
1 710-0395 Hex Hd. Screw, 5/16-18 x 2-1/41 /P
2 1917326 Bracket, Clutch Cable1 S
3 736-0119 Lockwasher-5/166 S
4 710-0107 Hex Hd. Screw, 5/16-24 x 1/22 /P
5 777S30651 Decal, Hot Surfaces/Belt Warning1
6 1917139 Cover (Incl. Ref. 5)1 S
7 712-3004A Flange Lock Nut, 5/16-182 /P
8 1108841 Key, 3/16 x 1-1/21 S
9 GW-1138-1 Shim1 S
10 1916520 Pulley, Engine Drive1 S
11 GW-9944 Belleville Washer2 S
12 GW-9572 Hex Hd. Screw, 5/16-24 x 1-1/81 S
13 710-3103 Hex Hd. Screw, 5/16-18 x 21 /P
14 1918731 Reverse Idler Arm1 S
15 1916535 Pulley, Reverse Idler1 /P
16 1107382 Flat Washer, 5/162 /P
17 1916725 Belt Guide, Wire Formed1 S
18 710-0117 Hex Head Screw, 5/16-24 x 11 S
?19 1917746 Washer, Shoulder1 S
20 GW-9929 Washer, Flat, 1-1/83 /P
21 1916728 Spring, Reverse Return1 S
22 1916522 Transmission Pulley1 S
23 GW-1440 Support Washer1 S
24 1918812 Reverse Clutch Belt1 /P
25 1909404 Forward Clutch Belt1 /P
26 1900396 Self-tapping Screw, #10-32 x 1/24 /P
27 GW-20339 Guard, Belts/Pulleys1 S
28 712-0267 Hex Nut, 5/16-184 S
29 1186329 Hex Flange Screw, 5/16-18 x 3/44 S/F
30 1916797 Engine Support Bracket, left side1 S
?31 1916796 Engine Support Bracket, right side1 S
35 710-0805 Hex Hd. Screw, 5/16-18 x 1-1/25 /P
36 777I20942 Decal, Stabilization1
37 1918774 Mounting Bar2 S
38 GW-90063 Hex Flange Screw, 5/16-18 x 14 /P
39 710-3037 Hex Hd. Screw, 5/16-18 x 2-1/41 S/F
40 736-0275 Flat Washer, 5/16'1 S
41 1918846 Belt Guide, Pony2 S
42 GW-55088 Pivot Bushing2 /P
43 736-0119 Lockwasher, 5/162 S
44 712-0267 Hex Nut, 5/16-182 S
45 1917746 Washer, Shoulder2 S
46 1918744 Idler Arm, Forward Tiller Direction1 S
47 1767754 Screw, self tapping, #10-241 /P
48 1916727 Spring1 /P
49 712-3000 Hex Locknut, 5/16-181 S
50 GW-9090 Idler Pulley, Forward1 S
51 710-0347 Screw, 3/8-16 x 1-3/41 /P
52 712-0158 Hex Lock Nut, 5/16-181 S
53 1754128 Screw, 1/4-20 x 3/41 /P
54 736-0463 Flat Washer-1/41 S
56 UNKNOWN1
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 8 of 22
Handlebar Assembly And Control Levers
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 9 of 22
Handlebar Assembly And Control Levers
Ref # Part Number Qty DescriptionS/P/F
1 1918811 Handlebars (Incl. Refs. 2, 3 & 3A)1 S
2 GW-9126 Grip2 S
3 777I22071 Decal, Control Panel1
3A 777D006865 Decal, Model Name/Logo1
4 1916784 Reverse Clutch Control Cable1 S
5 1186347 Height Adjustment Screw1 S
5A GW-9955 Washer, Keyed1 S
6 1900475 Bracket, Handlebar Height Adjustment1 S
7 710-0514 Hex Hd. Screw, 3/8-16 x 12 /P/F
8 736-3050 Washer, Plain (flat) 3/8, S.A.E.2 /P
9 712-3000 Hex Locknut, 3/8-162 S
10 1918791 Cable, Forward Clutch Control1 S
13 1916639 Wheel Gear Control and Cable Assy. (Incl.
1 S
Refs. 14, 15, 19, 21, 22 & 23)
14 GW-9057 Knob, Wheel Gear Control Lever1 /P
15 1186211 Hex Nut, 5/16-242 /P
16 710-0216 Hex Hd. Screw, 3/8-16 x 3/42 /P/F
17 736-0169 Lockwasher, 3/82 S
19 725-0157 Cable Ties, Plastic2 /P
21 1114748 Round Hd. Screw, #10-32 x 1/26 /P
22 1100240 Lockwasher, #102 /P
23 1186208 Hex Nut, #10-322 /P
24 GW-9390 Grip2 /P
25 1918840 Bail, Forward Clutch Control (Incl. two Ref.
35 GW-9853 Sems Nut4 /P
36 GW-20806 Bracket, Bail Support2 /P
42 710-0599 Hex Flange Screw, self-tapping, 1/4-20 x 1/22 /P/F
1 /P
24)
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 10 of 22
Hood, Bracket And Depth Regulator
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 11 of 22
Hood, Bracket And Depth Regulator
Ref # Part Number Qty DescriptionS/P/F
1 686-04021 Hood, Tine1 S
2 736-0169 Lockwasher, 3/82 S
3 GW-2527 Bracket, Hood & Depth Regulator1 /P
4 710-04049 Hex Hd. Flg. Screw, 5/16-18 x 5/82 /P
5 712-0291 Hex Lock Nut, 1/4-201 S
6 710-0597 Hex Hd. Screw, 1/4-20 x 11 /P
7 GW-9384 Spring, Depth Regulator Plunger1 S
8 GW-9534 Spacer1 /P
9 1185469 Roll Pin (spiral), 1/4 x 11 S
10 1916186001 Bar Assembly, Depth Adjustment1
11 GW-9120 Retaining Ring (Tolerance Ring)1 /P
12 GW-9119 Knob, Depth Regulator1 /P
13 710-3005 Hex Hd. Screw, 3/8-16 x 1-1/42 /P
14 GW-1113-1 Bushing (spacer)2 S
15 712-3017 Hex Nut, 3/8-162 S
16 GW-20775 Drag Bar, Depth Regulator1 S
18 710-0759 Hex Hd. Screw, self-tapping, 5/16-18 x 1/22
19 710-0599 Hex Hd. Flg. Screw, self-tapping, 1/4-20 x 1/22 /P
20 1916700001 Support Bracket, Left-Side2
21 1916701001 Support Bracket, Right-Side1
22 1186328 Hex Hd. Screw, 5/16-18 x 5/86 S
23 1186391 Hex Nut, 5/16-186 S
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 12 of 22
Left-Hand And Right-Hand Tines
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 13 of 22
Row Marker Attachment
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 14 of 22
Row Marker Attachment
Ref # Part Number Qty DescriptionS/P/F
1 1904522 Main Support & Yoke Assy-complete. (Incl.
2 GW-1594 Marker Blade-blade only1 /P
3 1904524 Marker Arm-main arm1
4 1904523 Marker Arm-extension arm with stop pin1
5 GW-9347 Hitch Pin- (incl. in Hardware Pkg GW-1837)1 /P
6 GW-9786 Thumbscrew-1/4-20 x 1/2, not avail. sep.
7 GW-1596 Nut Bar- (incl. in hardware pkg GW-1837)1 /P
8 GW-9828 Nut-hex, 10-24 w/attached start washers, not
1
Ref. No.'s 10,11,12,13,14,15,16,17 & 18)
2
(see hardware pkg. GW-1837)
2
avail. sep. (see hardware pkg #1837)
9 1100135 Screw-round hd.,10-24 x 1, not avail. sep.
GW-1837 Hardware Package -includes: one GW-9347
10 1186349 Screw-hex flanged locking, 3/8-16 x 1-1/21 /P/F
11 GW-1593 Stop Bar1 /P
12 GW-1592 Yoke1 /P
13 GW-1591 Tube Key-square1 /P
14 GW-1590 Washer-friction2 /P
15 GW-1588 Main Support1 /P
16 GW-1589 Washer-square hole1 /P
17 GW-9925 Washer-disc spring1
18 1186231 Nut-hex 3/8-161 S
2 /P
(see hardware pkg GW-1837)
1 /P
hitch pin (Ref. 5), two GW-9786 thumbscrews
(Ref. 6), one GW-1596 nut bar (Ref. 7), two
GW-9828 hex nuts (Ref. 8), two 1100135
screws (Ref. 9)
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 15 of 22
Tines
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 16 of 22
Tines
Ref # Part Number Qty DescriptionS/P/F
1 1100068 Hex Hd. Screw, 3/8-16 x 3/412 S
2 1985101 Tine - right-hand3
3 1110108 Hex Lock Nut, 3/8-1614 S
5 710-3096 Hex Hd. Screw, 3/8-16 x 2, Grade 82 /P
7 1985100 Tine - left-hand3 /P
8 1916693 Tine Holder, left-side1 S
8A 1916694 Tine Holder, right-side1 S
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 17 of 22
Transmission Housing, Covers, Seals, Gaskets, Plugs
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 18 of 22
Transmission Housing, Covers, Seals, Gaskets, Plugs
Ref # Part Number Qty DescriptionS/P/F
1 721-04035 Oil Seal (Double Lip), Wheel Shaft2 S
2 1105620 Pipe Plug, 1/4,2 /P
3 721-04001 Seal, Transmission Bore1 /P
4 1186329 Hex Flange Screw, 5/16-18 x 3/46 S/F
5 1983632 Oil Seal, Input Pinion Shaft1 S
6 GW-11513 Transmission Cover (Incl. four Ref. 18 and
7 GW-20694 Gasket, Transmission Top Cover1 /P
8 619-04010 Transmission Case Assy.1 S
9 GW-9467 Plug1 /P
10 1917101 Mounting Plate, Wheel Clutch Cable1
11 721-04035 Oil Seal, Tiller Shaft2 S
12 710-04049 Hex Flange Screw, 5/16-18 x 5/82 /P/F
13 GW-20873 Tiller Housing Cover, left side1 /P
14 GW-1129-1 Gasket, Tiller Housing Cover, .010" (fits all
1
two ea. Refs. 21 & 22)
A/R S
covers)
15 1915089 Screw Kit: Incl. three 1/4-20 x 7/8
16 GW-1115 Rear Bearing Cap1 S
17 GW-1124-2 Gasket, Rear Bearing Cap, .010" ThickA/R S
18 GW-90063 Hex Flange Screw, 5/16-18 x 14 /P/F
19 1915087 Screw Kit: Incl. five 1/4-20 x 5/8 Self-Sealing
21 736-0169 Lockwasher, 3/82 S
22 710-0216 Hex Hd. Screw, 3/8-16 x 3/42 /P/F
A/R /P
Self-Sealing Screws
A/R /P
Screws
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 19 of 22
Wheel Shaft, Eccentric Shaft And Tiller Shaft Assemblies
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 20 of 22
Wheel Shaft, Eccentric Shaft And Tiller Shaft Assemblies
Ref # Part Number Qty DescriptionS/P/F
1 721-04031 Oil Seal2 S
2 1909950 Retaining Ring (heavy-duty, external)2 S
3 GW-1166-1 Shim, 1-1/64 I.D., .062" thickA/R S
GW-1166-2 Shim, as above, but .030" thickA/R /P
GW-1166-3 Shim, as above, but .015" thickA/R /P
GW-1166-4 Shim, as above, but .010" thickA/R S
4 GW-1086 Bushing2 S
5 GW-2494 Wheel Shaft (Incl. Ref. 6)1 S
6 GW-9373 Hi-Pro Key, 1/4 x 1-5/161 /P
7 GW-20914 Wheel Drive Worm Gear (cast-iron)1 /P
8 GW-9935 Shim (between key and gear), 1.016 I.D. x
9 GW-20712 Wheel Drive Clutch (cast-iron)1 /P
10 611-04002 Eccentric Shaft1 /P
11 GW-1442 Pin, Eccentric Shaft1 S
12 GW-9055 Spring1 /P
13 721-04034 Oil Seal1 S
14 786-04001 Eccentric Shaft Lever1 /P
15 710-3013 Hex Hd. Screw, 1/4-20 x 1/21 /P/F
16 741-3037 Ball Bearing2 S
17 711-04130 Tiller Shaft (Incl. Ref. 18)1 S
18 GW-1104 Woodruff Key, 1/4 x 1-1/41 /P
19 1904279 Tiller Drive Worm Gear (bronze)1 S
1 /P
1.468 O.D. x .062 Thick
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 21 of 22
Wheels
www.mymowerparts.com
For Discount Troy Bilt Parts Call 606-678-9623 or 606-561-4983
21A-675B063 5.5 HP Roto-Tiller (2003) Page 22 of 22
Wheels
Ref # Part Number Qty DescriptionS/P/F
9 634-04033 Wheel & Tire Assy., left-side1 S
10 634-04032 Wheel & Tire Assy., right-side1 S
11 GW-9380 Clevis Pin, .312 x 1-3/4 long2 S
12 GW-9338 Hitch Pin2 S
www.mymowerparts.com
Loading...