Replacement Part List

M18™ FUEL™ POWER UNIT
2825-21
K49A
54-49-2810
See Page 7
Dec. 2018
REVISED BULLETIN
SERVICE PARTS LIST
BULLETIN NO.
WIRING INSTRUCTION
DATE
SPECIFY CATALOG NO. AND SERIAL NO. WHEN ORDERING PARTS
CATALOG NO.
STARTING
SERIAL NO.
FIG. PART NO. DESCRIPTION OF PART NO. REQ.
8 --------------- Motor Insulator - Right (1)
9 06-82-0180 M3 x 14mm Pan Hd. ST T-10 Screw (6)
10 --------------- Lower Cover Halve - Right (1)
11 05-88-1300 M4 x 28mm Pan Hd. ST T-20 Screw (2)
12 05-88-5375 M4 x 13.5 Pan Hd. ST T-20 Screw (1)
13 --------------- Housing Cover - Right Housing Halve (1)
14 05-88-1200 M4 x 16mm Pan Hd. ST T-20 Screw (11)
15 05-74-0015 M6 x 21.5mm, 5mm Hex socket Cap Screw (4)
19 44-60-0068 Clamping Knob (1)
20 --------------- Quick Release Casting (1)
21 40-50-1090 Spring (1)
22 05-78-0027 M6 x 50mm Hex Hd. Machine Screw (1)
23 45-72-0013 Quick Change Trigger (1)
24 05-81-0592 M4 x 6.5mm Flat Head T-15 Screw (1)
25 42-92-0047 Trigger Cover (1)
26 05-74-0026 M6 x 30mm Cap Hd. Hex Socket Screw (1)
29 42-68-0292 Carrier Handle Clip (2)
30 05-55-0006 M6 Hex Nut (2)
31 --------------- Carrier Handle (1)
32 45-72-0083 On-O󰀨Trigger (1)
33 40-50-0374 Bias Spring (1)
34 40-50-0373 Spring (1)
39 06-82-5270 6-32 x 1/4" Pan Hd. Tapt. T-15 Screw (1)
40 05-74-0012 M4 x 20mm Pan Hd. T-20 Machine Screw (1)
41 45-88-0825 Flat Washer (1)
42 05-55-0004 M4 Hex Nut (1)
45 06-82-7240 6-19 x 1/2" Pan Hd. ST T-15 Screw (4)
46 44-52-0001 Rubber Pad with Adhesive (Set of 2) (1)
47 --------------- Lower Cover Halve - Left (1)
48 --------------- Housing Support - Left Housing Halve (1)
MILWAUKEE TOOL
l
www.milwaukeetool.com
13135W.LisbonRoad,Brookeld,WI53005
Drwg. 1
Page 1 Power Unit Exploded View
Page 2 Edge Trimmer Exploded View
Page 3 String Trimmer Exploded View
Page 4 Hedge Trimmer Exploded View
Page 5 Pole Saw Exploded View
Page 6 Extension Tube Assembly
14 11x
12 1x
11 2x
Rubber Pads with adhesive
(46) are to be placed in both
Housing Halves (13 and 48).
90
8
9
(6x)
45
(4x)
14
(11x)
10
11
(2x)
83 12 13
51
46
(2x)
41
40
39
97
29
15
(2x)
20
76
26
30
(2x)
31
29
34
48
32
96
33
42
49
47
11 12 13 14
46 48 83
91
8 9
49
93
51
94
10
47
92
15 29
30 31
95
24
25
23
21
22
97
98
100
19 20 21 22 23
24 25 26 76
98
19
FIG. PART NO. DESCRIPTION OF PART NO. REQ.
49 --------------- Motor Insulator - Left (1)
51 02-04-0034 Ball Bearing (1)
76 45-88-0011 Flat Washer (1)
83 12-20-0156 Service Nameplate (1)
90 14-20-0078 Electronics Assembly (1)
91 31-44-0156 Housing Kit (1)
92 31-44-0181 Lower Cover Kit (1)
93 31-50-0023 Motor Insulator Kit (1)
94 16-01-0036 Rotor/Motor Mount Assembly (1)
95 14-34-0124 Carrier Handle Assembly (1)
96 45-72-0036 Lock-O󰀨TriggerAssembly (1)
97 45-08-0031 Drive Shaft Assembly (For Power Unit) (1)
98 14-02-0010 Quick Release Assembly (1)
100 43-24-2825 Drive Shaft/Quick Release Assy. (Power Unit) (1)
10-20-1788 Warning Label (Not Shown) (1)
10-20-1789 Warning Label (Not Shown) (1)