Homelite 20 Chainsaw Parts UT-10847 Lookup List Manual

20 Chain Saw UT-10847  

Page 1 of 14  

Accessories  

20 Chain Saw UT-10847  

Page 2 of 14  

Accessories  

Ref #  

Part Number  

PT12371MD  

H1N7245AH  

PT14371MD  

H1N7252AH  

PT16371MD  

H1N7256AH  

PT18371MD  

H1N7262AH  

PS24823  

Qty Description  

12" Guide Bar (Power Tip) (3/8")  

12" Chain (3/8")  

14" Guide Bar (Power Tip) (3/8")  

14" Chain (3/8")  

16" Guide Bar (Power Tip) (3/8")  

16" Chain (3/8")  

18" Guide Bar (Power Tip) (3/8")  

18" Chain (3/8")  

Sealant Silicon  

UP06561  

Rubber tubing (10')  

Wrench - Combination  

Digital Tachometer  

Grease, Multi-purpose  

Compression Tester  

Bit, Torx T27  

09207  

18416  

18453  

94194  

UP07160  

UP04562  

UP06732  

Carry Case  

Bumper Spike Kit  

20 Chain Saw UT-10847  

Page 3 of 14  

Carburetor - Muffler - Air Filter  

20 Chain Saw UT-10847  

Page 4 of 14  

Carburetor - Muffler - Air Filter  

Ref #  

Part Number  

Qty Description  

1 Muffler Kit  

1

2

3

4

UP06752  

UP04183  

UP04049  

UP04059  

1 Muffler Gasket  

3 Screw-Square Hd.  

3 Nut-Locking Hex (10-32) Torque Spec 50 - 60 in/lbs (5.6 -  

.7 Nm)  

6

5

6

7

8

9

UP04203  

UP04204  

UP04244  

A09159  

UP04094  

UP04217  

UP04230  

UP04184  

UP04173  

UP04191  

UP04084  

1 Screen, Spark  

1 Deflector, Muffler  

1 Screw (8-32 x .312)  

1 Carburetor Assembly  

1 Carburetor Gasket  

2 Flange Nut (10-24) Torque Spec 30 - 40 in/lbs (3.4 - 4.5 Nm)  

1 Throttle Wire  

1 Gasket, Heat Dam  

1 Heat Dam  

10  

11  

12  

13  

14  

15  

1 Seal, Heat Dam  

2 Screw, Truss Hd. Taptite (10-24 x 7/8") Torque Spec 45 - 55  

in/lbs (5.0 - 6.2 Nm)  

1

1

1

1

6

7

8

9

UP04189  

UP04211  

UP04209  

UP04171  

UP06753  

UP04533  

UP04208  

UP04235  

2 Screw, Carburetor  

1 Fuel Line (Tank to Carburetor 8 1/2")  

1 Fuel Line (Carburetor to Purge Bulb 4")  

1 Carburetor Grommet  

1 Air Filter Kit  

1 Air Filter Cover  

1 Pre Filter (In engine housing)  

2 Screw-Slotted Pan Hd. (8-16 x 5/8") Torque Spec 15 - 20  

in/lbs (1.7 - 2.3 Nm)  

20  

21  

22  

23  

24  

25  

UP04213  

UP04178  

UP04227  

1 Rod, Choke  

1 Air Filter Plate  

1 Spring Clip (Choke Rod)  

20 Chain Saw UT-10847  

Page 5 of 14  

Clutch - Hand Guard - Drive Case Cover  

20 Chain Saw UT-10847  

Page 6 of 14  

Clutch - Hand Guard - Drive Case Cover  

Ref #  

Part Number  

UP06568  

UP03898  

UP04202  

UP04201  

UP04240  

Qty Description  

1

2

3

4

5

1 Hand Guard Kit  

1 Screw-Thd. form. (#8-14 x .625)  

1 Pivot, L.H.  

1 Pivot, R.H.  

1 Screw, Hex Socket Hd. (8-32 x 5/8") Torque Spec 25 - 35  

in/lbs (2.8 - 3.9 Nm); Required Loctite 242 Blue  

6

UP04180  

UP06966  

UP04206  

UP04085  

UP04187  

UP04186  

UP04056  

UP04082  

2 Guide Bar Bolt  

1 Guide Bar Adjusting Kit  

1 Plate, Guide Bar  

7

8

9

1 Plate, Guide Bar  

1 Screw, Guide Bar Adjusting  

1 Pin, Guide Bar Adjusting  

1 Ring, Retaining  

10  

11  

12  

1 Screw, Thread Form., Plastite (6-19 x 1/2") Torque Spec 8 -  

18 in/lbs (0.9 - 2.0 Nm)  

1

1

3

4

UP04182  

UP06727  

1 Thrust Washer  

1 Clutch & Hardware Torque Spec 130 - 180 in/lbs (14.7 -  

20.3 Nm)  

15  

16  

17  

18  

19  

20  

21  

UP06967  

UP04175  

UP04228  

UP04179  

UP06975  

UP04088  

UP03900  

1 Sprocket, Drum (3/8 Pitch)  

1 Bearing, Needle  

1 Ring, Retaining  

1 Washer, Cupped  

1 Drive Case Cover  

Stop, Chain  

1 Screw, Thread Form., Plastite (10-14 x 3/4") Torque Spec  

30 - 50 in/lbs (3.4 - 5.6 Nm)  

22  

UP04058  

2 Nut, Hex Torque Spec - Hand Tight  

20 Chain Saw UT-10847  

Page 7 of 14  

Engine Housing - Fuel Tank - Oil Tank  

20 Chain Saw UT-10847  

Page 8 of 14  

Engine Housing - Fuel Tank - Oil Tank  

Ref #  

Part Number  

A09162  

UP04212  

UP04219  

Qty Description  

1 Cylinder Cover Kit  

1 Safety Decal  

1

2

3

3 Screw-Slotted Pan Hd. Torque Spec 15 - 25 in/lbs (1.7 - 2.8  

Nm)  

4

5

6

7

8

9

UP04052  

UP04213  

UP04033  

UP04230  

UP04197  

UP04215  

UP06751  

UP04205  

UP04045  

UP04185  

UP04048  

UP04210  

UP04211  

UP03871  

DA07590  

DA07591  

UP04054  

UP04180  

UP04221  

UP04083  

1 Grommet  

1 Rod, Choke  

1 Bulb, Air Purge  

1 Throttle Wire  

1 Switch, Rocker  

1 Grommet-Split  

1 Engine Housing  

2 Element, Filter (Bronze)  

2 Duck Bill Valve  

1 Oil Outlet Grommet  

1 Oil Intake Tube  

1 Rubber Tubing (5 1/2")  

1 Rubber Tubing (8 1/2")  

1 Fuel Filter  

1 Fuel Cap w/ Retainer  

1 Oil Cap w/ Retainer  

1 Oil Filter (Not Shown)  

2 Guide Bar Bolt (Not Shown)  

3 Speed Nut ("U-Type")  

4 Screw, Cap-Socket Hd. (10-24 x 2") Torque Spec 65 - 75  

in/lbs (7.3 - 8.5 Nm); Required Loctite 262 Red  

10  

11  

12  

13  

14  

15  

16  

17  

18  

19  

2

2

0

1

22  

23  

24  

25  

26  

UP04087  

UP04208  

UP04227  

UP04225  

UP04054  

4 Washer  

1 Pre Filter  

1 Spring Clip (Choke Rod)  

1 Kickback-Decal  

1 Oil Filter  

20 Chain Saw UT-10847  

Page 9 of 14  

Engine Internal - Oil Pump  

20 Chain Saw UT-10847  

Page 10 of 14  

Engine Internal - Oil Pump  

Ref #  

Part Number  

Qty Description  

1

2

3

4

6

UP06602  

UP04185  

UP04188  

UP04048  

UP03119  

UP04161  

A08666  

1 Oil Pump Kit  

1 Grommet, Oil Outlet  

1 Left Hand Worm  

1 Oil Intake Tube w/Filter  

1 Short Block, Complete (33cc)  

1 Short Block, Complete (38cc)  

1 Cylinder Kit (33cc)  

1 Cylinder Kit (38cc)  

1 Gasket, Muffler (Not Shown)  

1 Gasket, Heat Dam (Not Shown)  

1 Gasket, Carburetor (Not Shown)  

1 Piston & Pin (33cc)  

1 Piston Ring  

2 Ring, Retaining  

1 Piston & Pin (38cc)  

1 Piston Ring  

2 Ring, Retaining  

4 Screw, Cap-Socket Hd. (10-24 x 2") Torque Spec 65 - 75  

in/lbs (73 - 85 Nm); Required Loctite 262 Red  

7

A08667  

UP04183  

UP04184  

UP04094  

UP06971  

UP04177  

UP04051  

UP06972  

UP04190  

UP04051  

UP04083  

8

9

1

8

9

1

1

0

0

1

12  

UP03898  

2 Screw, Pan Hd., Plastite (8-16 x 5/8") Torque Spec 15 - 20  

in/lbs (17 - 23 Nm)  

13  

14  

15  

16  

17  

18  

19  

20  

UP03118  

UP04174  

UP04047  

UP04176  

UP04046  

UP04093  

UP04087  

UP04172  

1 Crankshaft & Rod Assembly  

1 Bearing, Needle  

2 Shaft Seal  

2 Bearing & Rubber Case  

1 Rubber Case  

1 Spark Plug Torque Spec 120 - 180 in/lbs (136 - 203 Nm)  

4 Washer  

1 Lower Crankcase  

20 Chain Saw UT-10847  

Page 11 of 14  

Handles  

20 Chain Saw UT-10847  

Page 12 of 14  

Handles  

Ref #  

Part Number  

UP04230  

UP04229  

UP04196  

UP06736  

UP04243  

UP04226  

UP04050  

UP03900  

Qty Description  

1

2

3

4

5

6

7

8

1 Throttle Wire  

1 Trigger, Throttle  

1 Throttle Lock Out  

1 Handle Cover Kit  

1 Throttle Lock Pin  

1 Spring, Compression  

1 Ring, Retainer  

3 Screw, Thread Form., Plastite (10-14 x 3/4") Torque Spec  

0 - 40 in/lbs (3.4 - 4.5 Nm)  

3

9

UP06974  

UP03895  

1 Front Handle Kit  

4 Screw, Plastite (10-14 x 5/8") Torque Spec 30 - 40 in/lbs  

10  

(3.4 - 4.5 Nm)  

20 Chain Saw UT-10847  

Page 13 of 14  

Starter - Ignition  

20 Chain Saw UT-10847  

Page 14 of 14  

Starter - Ignition  

Ref #  

Part Number  

UP06749  

UP04092  

UP05460  

UP04237  

Qty Description  

1 Starter Kit  

1

2

3

4

1 Spring & Container  

1 Pulley, Starter  

1 Screw, Thread Form, Plastite (10-14 x 5/8") Torque Spec 30  

40 in/lbs (34 - 45 Nm)  

-

5

6

7

8

9

UP04089  

UP04216  

UP03911  

UP04192  

UP05850  

A08676A  

UP05851  

UP04086  

1 Washer, Retaining  

1 Grip, Starter  

1 Rope, Starter 46"  

1 Baffle, Fan Housing  

1 Rotor & Starter Pawl  

1 Ignition Kit (33cc models)  

1 Ignition Kit  

10  

11  

2 Screw, Thread Form (8-32 x 5/8") Torque Spec 30 - 40 in/lbs  

(34 - 45 Nm); Required Loctite 242 Blue  

12  

13  

14  

15  

16  

17  

UP05875  

UP04222  

UP04215  

UP04241  

UP04081  

UP04236  

1 Spark Plug Torque Spec 120 - 180 in/lbs (136 - 203 Nm)  

1 Ignition Switch Harness  

1 Grommet, Wire Harness (Split)  

1 Washer, Flat  

1 Nut, Jam Torque Spec 100 - 150 in/lbs (113 - 169 Nm)  

2 Screw, Truss Hd., Plastite (10-14 x 7/8") Torque Spec 30 -  

4

0 in/lbs (34 - 45 Nm)  

2 Screw, Truss Hd., Plastite (10-14 x 5/8") Torque Spec 30 -  

0 in/lbs (34 - 45 Nm)  

18  

UP04237  

4