Specifications

75
TORQUE VALUE
PART
MODELS
AFFECTED
IN-LBS FT-LBS Nm
Bolt 5/16-18 (Housing)
Nut 5/16-18 (Drive Gear)
100 Series
100 Series
228-264
120-156
19-22
10-13
25.8 - 29.9
13.6 - 17.7
Bolt 1/4-20 (Case to Cover)
Bolt 5/16-18 (Axle Support Housing)
Bolt 1/4-20 (Shift Lever Housing)
Bolt 1/4-20 (Brake Disc)
600 Series
600 Series
600 Series
600 Series
84-108
156-180
84-108
84-108
7-9
13-15
7-9
7-9
9.5 - 12.2
17.7 - 20.4
9.5 - 12.2
9.5 - 12.2
Bolt 1/4-20 (Case to Cover)
Bolt 1/4-20 (Brake Disc)
800 & 900 Series
(Except 820)
800, 900 & MST Series
90-100
85-110
7.5-8.3
7.1-9.2
10.2 - 11.3
9.7 - 12.5
Bolt 5/16-18 (Case to Cover)
Bolt 1/4-20 (Bearing Cap)
Bolt 1/4-20 (Differential)
Bolt 1/4-20 (Brake Disc)
820 Series
820 Series
820 Series
820 Series
180-216
90-100
84-120
85-110
15-18
7.5-8.3
7-10
7.1-9.2
20.4 - 24.5
10.2 - 11.3
9.5 - 13.6
9.7 - 12.5
Bolt 5/16 x 18 1100 Series 180-216 15-18 20.4 - 24.5
Bolt 5/16 x 18 2800 Series 180-216 15-18 20.4 - 24.5
Bolt 1/4-20 (Case to Cover)
Bolt 1/4-20 (Shift Lever Housing)
Bolt 1/4-20 (Differential)
1200 Series
1200 Series
1200 Series
96-120
84-108
84-120
8-10
7-9
7-10
10.9 - 13.6
9.5 - 12.2
9.5 - 13.6
Bolt 1/4-20 (Case to Cover)
Bolt 1/4-20 (Differential)
1300 Series
1300 Series
90-110
84-120
7.5-9.2
7-10
10.2 - 12.5
9.5 - 13.6
Bolt 1/4-20 (Case to Cover)
Bolt 1/4-20 (Shift Lever Housing)
Bolt 1/4-20 (Differential)
1400 Series
1400 Series
1400 Series
96-120
84-108
84-120
8-10
7-9
7-10
10.9 - 13.6
9.5 - 12.2
9.5 - 13.6
Bolt 1/4-20 (Case to Cover)
Bolt 1/4-20 (Shift Lever Housing)
Bolt 5/16-18 (Axle Support Housing)
Bolt 1/4-20 (Differential)
Bolt 3/8-16 (Axle Support Housing)
2300 Series
2300 Series
2300 Series
2300 Series
2300 Series
96-120
96-120
180-216
84-120
240-312
8-10
8-10
15-18
7-10
20-26
10.9 - 13.6
10.9 - 13.6
20.4 - 24.5
9.5 - 13.6
27.2 - 35.4
Bolt 1/4-20 (Case to Cover)
Bolt 1/4-20 (Axle Support Housing)
Bolt 1/4-20 (Differential)
2400 Series
2400 Series
2400 Series
96-120
96-120
84-120
8-10
8-10
7-10
10.9 - 13.6
10.9 - 13.6
9.5 - 13.6
Bolt 5-16/18 (Case to Cover)
Bolt 3/8-16 (Differential)
Bolt 1/2-13 (Axle Support Housing)
2500 Series
2500 & 2600 Series
2500 & 2600 Series
180-216
420-480
720-780
15-18
35-40
60-65
20.4 - 24.5
47.6 - 54.4
81.6 - 88.4
Screws No. 10-24 (Cover)
Bolts 1/4-20 (Retainer Cap)
R.A.D.
R.A.D.
20-24
90-110
1.6-2
7.5-9.2
2.2 - 2.7
10.2 - 12.5
NOTE
On all units containing two jam nuts, secure brake lever, hold bottom nut and torque top nut to 100 in. lbs. (9.3 Nm).
Differential Bolts 7 ft. lbs. - 9.5 Nm
“T” Drive Bolt 8-11 ft. lbs. - 10.9 - 15.0 Nm
“T” Drive Cover Screw 20-24 in. lbs. - 2.24 - 3.7 Nm
Peerless Torque Chart
www.mymowerparts.com
For Discount Tecumseh Engine Parts Call 606-678-9623 or 606-561-4983