BELTS, CHAINS & SPROCKETS
JT SPROCKETS (CONT)
SPROCKET APPLICATIONS (CONT)
STOCK
FRONT
REAR
STOCK
FRONT
REAR
FITS MODEL
GEARING
CHAIN SIZE SIZE
P ART  #
SIZE
P ART  #
FITS MODEL
GEARING
CHAIN SIZE SIZE
P ART  #
SIZE
P ART  #
POLARIS (CONT)
POLARIS (CONT)
Trail Boss 4x4
12-42
520-88
12
JTF3221-12 2 42
JTR1478-42 3
Trail Boss 4x4 350L 12-34
520-84
12
JTF3221-12 2 34
JTR1478-34 3
89-92
-
520-64
22
JTF3323-22 -
-
90-91
-
520-64
22
JTF3323-22 -
-
Front
-
520-88
12
JTF3221-12 42
JTR1478-42
Front
-
520-84
12
JTF3221-12 34
JTR1478-34
Countershaft
Countershaft
-
520-70
11
JTF3222-11 -
-
-
520-70
11
JTF3221-11 -
-
inner
inner
Countershaft
-
-
11
JTF3221-11 -
-
Countershaft
-
-
12
JTF3221-12 -
-
outer
outer
Center inner
Center inner
Center outer
-
-
22
JTF3323-22 -
-
Center outer
-
-
22
JTF3323-22 -
-
Trail Boss 2x4 85
13-38
520-0
11
JTF3221-11 30
JTR1478-30
4x4 350L 92
12-34
520-84
12
JTF3221-12 2 34
JTR1478-34 3
Trail Boss 2x4
13-42
520-74
12
JTF3221-12 34
JTR1478-34
Front
-
520-64
22
JTF3323-22 -
-
86-87
13-38
520-86
13
JTF3221-13 36
JTR1478-36
Countershaft
-
520-84
12
JTF3221-12 34
JTR1478-34
Trail Boss 2x4
38
JTR1478-38
inner
-
520-70
11
JTF3222-11 -
-
88-93
40
JTR1478-40
Countershaft
-
-
12
JTF3221-12 -
-
outer
42
JTR1478-42
Center inner
Xplorer 4x4 95-99 13-40
520-84
13
JTF3221-13 2 40
JTR1478-40 3
Center outer
-
-
22
JTF3323-22 -
-
Front
-
520-64
22
JTF3323-22 -
-
4x4 350L 93
12-34
520-84
12
JTF3221-12 2 34
JTR1478-34 3
Countershaft
-
520-84
13
JTF3221-13 40
JTR1478-40
inner
Front
-
520-64
22
JTF3323-22 -
-
-
520-70
11
JTF3222-11 -
-
Countershaft
Countershaft
-
520-84
12
JTF3221-12 34
JTR1478-34
outer
-
-
11
JTF3221-11 -
-
inner
-
520-70
11
JTF3222-11 -
-
Center inner
Countershaft
-
-
11
JTF3221-11 -
-
Center outer
-
-
22
JTF3323-22 -
-
outer
Xplorer 4x4 01-02 12-42
520-80
11
JTF3221-11 30
JTR1478-30
Center inner
Center outer
-
-
22
JTF3323-22 -
-
12
JTF3221-12 34
JTR1478-34
6x6 350L 93
12-34
520-64
12
JTF3221-12 2 34
JTR1478-34 3
13
JTF3221-13 36
JTR1478-36
Front
-
520-64
22
JTF3323-22 -
-
38
JTR1478-38
Countershaft
-
520-88
13
JTF3221-13 42
JTR1478-42
40
JTR1478-40
inner
-
520-70
12
JTF3221-12 -
-
42
JTR1478-42
Countershaft
-
520-116
12
JTF3221-12 30
JTR1478-30
300 4x4 94-95
13-40
520-84
13
JTF3221-13 2 40
JTR1478-40
outer
-
-
22
JTF3323-22 30
JTR1478-30
Front
-
520-64
22
JTF3323-22 -
-
Center inner
Center outer
Countershaft
-
520-84
13
JTF3221-13 40
JTR1478-40
Axle to axle
30-30
520-116
-
-
30
JTR1478-30 1
inner
-
520-70
11
JTF3222-11 -
-
Countershaft
400 Scrambler
11-38
520-84
11
JTF3222-11 2 38
JTR1478-38 3
-
-
11
JTF3221-11 -
-
outer
4x4 95
-
520-64
22
JTF3323-22 -
-
Center inner
Front
-
520-84
11
JTF3222-11 38
JTR1478-38
Center outer
-
-
22
JTF3323-22 -
-
Countershaft
-
-
11
JTF3222-11 -
-
inner
300 2x4 95-96
12-38
520-86
11
JTF3221-11 30
JTR1478-30
Countershaft
-
-
12
JTF3221-12 -
-
Xpress 96-99
-
-
12
JTF3221-12 34
JTR1478-34
outer
13
JTF3221-13 36
JTR1478-36
Center inner
38
JTR1478-38
Center outer
-
-
22
JTF3323-22 -
-
40
JTR1478-40
400 Scrambler 4x4 13-38
520-84
13
JTF3221-13 2 38
JTR1478-38
42
JTR1478-42
96-99
-
520-64
22
JTF3323-22 -
-
300 6x6 94
13-40
520-84
13
JTF3221-13 2 42
JTR1478-42 3
Front
-
520-84
13
JTF3221-13 38
JTR1478-38
Countershaft
Front
-
520-64
22
JTF3323-22 -
-
-
520-70
11
JTF3222-11 -
-
inner
Countershaft
-
520-88
13
JTF3221-13 42
JTR1478-42
Countershaft
-
-
12
JTF3221-12 -
-
inner
-
520-72
11
JTF3222-11 -
-
outer
Countershaft
-
520-108
11
JTF3221-11 30
JTR1478-30
Center inner
outer
-
-
-
-
30
JTR1478-30
Center outer
-
-
22
JTF3323-22 -
-
Center inner
400 Sportsman
13-34
520-84
13
JTF3221-13 34
JTR1478-34
Center outer
4x4 94-96
Axle to axle
30-30
520-108
30
JTR1478-30 1
-
520-84
13
JTF3221-13 34
JTR1478-34
Countershaft
Trail Boss 2x4
11-42
520-80
11
JTF3221-11 30
JTR1478-30
-
520-70
11
JTF3221-11 -
-
inner
325 00
11-40
520-78
12
JTF3221-12 34
JTR1478-34
Countershaft
Trail Boss 2x4 325
13
JTF3221-13 36
JTR1478-36
outer
01-02
38
JTR1478-38
Center inner
-
-
13
JTF3221-13 -
-
40
JTR1478-40
400 Scrambler
13-36
520-0
11
JTF3221-11 30
JTR1478-30
00-01
42
JTR1478-42
13-36
520-76
12
JTF3221-12 34
JTR1478-34
400 Scrambler
Trail Blazer 2x4
11-40
520-78
11
JTF3221-11 30
JTR1478-30
13-36
520-76
2x4/ 4x4 00-01
330 08-10
11-40
520-78
12
JTF3221-12 34
JTR1478-34
13-34
520-84
13
JTF3221-13 36
JTR1478-36
400 Trail Blazer
Trail Boss 2x4 330
13
JTF3221-13 36
JTR1478-36
2x4 03
13-34
520-84
38
JTR1478-38
03-10
38
JTR1478-38
400 Xpress 2x4 96 12-34
520-84
40
JTR1478-40
400L 2x4 94-95
40
JTR1478-40
400L Sport 94-95
42
JTR1478-42
400L Sport 96-99
13-34
520-84
42
JTR1478-42
Trail Boss 350L/
12-34
520-64
12
JTF3221-12 2 34
JTR1478-34 3
4x4 400L 94
13-34
520-84
13
JTF3221-13 2 34
JTR1478-34 3
Sportsman
-
520-64
22
JTF3323-22 -
-
Front
-
520-64
22
JTF3323-22 -
-
4x4 93
-
520-84
12
JTF3221-12 34
JTR1478-34
Front
Countershaft
-
520-84
13
JTF3221-13 2 34
JTR1478-34 3
-
520-70
11
JTF3222-11 -
-
Countershaft
inner
-
520-64
11
JTF3222-11 -
-
inner
-
-
12
JTF3221-12 -
-
Countershaft
-
-
13
JTF3221-13 -
-
Countershaft
outer
outer
Center inner
Center inner
Center outer
-
-
22
JTF3323-22 -
-
Center outer
-
-
22
JTF3323-22 -
-
1 Two required.
Trail Boss 2x4 350L 13-34
520-84
11
JTF3221-11 30
JTR1478-30
2 Inner countershaft only.
90-93
13-34
520-84
12
JTF3221-12 34
JTR1478-34
3 Rear driven sprocket.
13
JTF3221-13 36
JTR1478-36
38
JTR1478-38
40
JTR1478-40
42
JTR1478-42
JT SPROCKETS continued on next page.
2018 PARTS UNLIMITED ATV/UTV