Buying Guide

2
14082
AA
75
10 / 1000
12 / 1200
Adv
Cab & chassis
75 - 78
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
C2500
Excluding with dual exhaust, 10" step bumper or cab & chassis
88 - 00
2
13082
K, Z
46
6.0 / 600
10 / 1000
Nov
88 - 00
55315
CWH
4-flat
E5
Nov
--
1
2
14081
AA, Z
59
10 / 1000
12 / 1200
Nov
79 - 84
55311
CWH
4-flat
E5
Nov
--
1
2
15325
BB, CF, R, Z
87
16 / 2400
17 / 2400
Adv
79 - 86
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
With dual exhaust
88 - 00
2
13042
Z
43
6.0 / 600
10 / 1000
Nov
With 10" step bumper
79 - 00
2
13099
J, R
69
6.0 / 600
10 / 1000
Adv
2
15317
BB, CF, R, Z
94
16 / 2400
17 / 2400
Nov
Cab & chassis
79 - 00
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
C35
With 10" step bumper
75 - 78
2
13099
J, R
69
6.0 / 600
10 / 1000
Adv
75 - 78
55311
CWH
4-flat
E5
Nov
--
1
Excluding with 10" step bumper
75 - 78
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
Cab & chassis
75 - 78
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
C3500
Excluding with dual exhaust, 10" step bumper or cab & chassis
88 - 00
2
13082
K, Z
46
6.0 / 600
10 / 1000
Nov
88 - 00
55315
CWH
4-flat
E5
Nov
--
1
2
14081
AA, Z
59
10 / 1000
12 / 1200
Nov
79 - 84
55311
CWH
4-flat
E5
Nov
--
1
2
15325
BB, CF, R, Z
87
16 / 2400
17 / 2400
Adv
79 - 86
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
With dual exhaust
88 - 00
2
13042
Z
43
6.0 / 600
10 / 1000
Nov
With 10" step bumper
79 - 00
2
13099
J, R
69
6.0 / 600
10 / 1000
Adv
88 - 00
2
15317
BB, CF, R, Z
94
16 / 2400
17 / 2400
Nov
Cab & chassis
79 - 00
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
C3500HD
Cab & chassis
91 - 02
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
--
--
--
--
--
2
14082
AA
75
10 / 1000
12 / 1200
Adv
Canyon
--
23 - 24
2
13576
AA, Q, Z
45
8.0 / 800
10 / 1000
Adv
04 - 12
55510
CWH
4-flat
E12
Nov
56496
5
15 - 22
2
13203
AA, M, T, Z
37
6.0 / 900
8.0 / 900
Nov
2
13176
AA, T, Z
43
8.0 / 800
10 / 1000
Nov
04 - 12
2
13252
BB, M, Z
35
4.0 / 400
6.0 / 600
Nov
G-Series Van
--
78 - 96
2
13016
Z
61
6.0 / 600
10 / 1000
Nov
87 - 95
55338
CWH
4-flat
E7
Nov
--
1
Jimmy
Full size
92 - 94
2
13029
BB, HE, Z
39
6.0 / 600
10 / 1000
Nov
92 - 94
55319
CWH
4-flat
E5
Nov
--
1
2
14029
BB, HE, Z
63
10 / 1000
12 / 1200
Nov
85 - 91
55312
CWH
4-flat
E5
Nov
--
1
2
13121
M, Z
46
5.0 / 500
6.0 / 600
Nov
73 - 84
55311
CWH
4-flat
E5
Nov
--
1
73 - 91
2
13401
AA
53
5.0 / 500
10 / 1000
Nov
95 - 02
55411
CWH
4-flat
E2
Adv
--
1
Down size
95 - 04
2
13020
Z
37
5.0 / 500
6.0 / 600
Nov
2
13300
M, Z
43
4.0 / 400
6.0 / 600
Nov
83 - 94
2
13083
Z
65
5.0 / 500
6.0 / 600
Nov
Envoy
--
99 - 00
2
13020
Z
37
5.0 / 500
6.0 / 600
Nov
99 - 01
55411
CWH
4-flat
E2
Adv
--
1
2
13300
M, Z
43
4.0 / 400
6.0 / 600
Nov
K15
With 10" step bumper
75 - 87
2
13099
J, R
69
6.0 / 600
10 / 1000
Adv
85 - 87
55312
CWH
4-flat
E5
Nov
--
1
Excluding 10" step bumper
75 - 87
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
75 - 84
55311
CWH
4-flat
E5
Nov
--
1
2
14082
AA
75
10 / 1000
12 / 1200
Adv
K1500
Excluding dual exhaust or 10" step bumper or
88 - 99
2
13082
K, Z
46
6.0 / 600
10 / 1000
Nov
88 - 99
55315
CWH
4-flat
E5
Nov
--
1
2
14081
AA, Z
59
10 / 1000
12 / 1200
Nov
2
15325
BB, CF, R, Z
87
16 / 2400
17 / 2400
Adv
With dual exhaust
88 - 99
2
13042
Z
43
6.0 / 600
10 / 1000
Nov
With roll pan bumper
88 - 99
2
13942
CC, Z
45
5.0 / 500
8.0 / 800
Nov
With 10" step bumper
88 - 99
2
13099
J, R
69
6.0 / 600
10 / 1000
Adv
K25
With 10" step bumper
75 - 78
2
13099
J, R
69
6.0 / 600
10 / 1000
Adv
75 - 78
55311
CWH
4-flat
E5
Nov
--
1
Excluding with 10" step bumper
75 - 78
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
Cab & chassis
75 - 78
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
K2500
Excluding with dual exhaust, 4-door crew cab, 10" step bumper or cab & chassis
88 - 00
2
13082
K, Z
46
6.0 / 600
10 / 1000
Nov
88 - 00
55315
CWH
4-flat
E5
Nov
--
1
2
14081
AA, Z
59
10 / 1000
12 / 1200
Nov
79 - 84
55311
CWH
4-flat
E5
Nov
--
1
2
15325
BB, CF, R, Z
87
16 / 2400
17 / 2400
Adv
79 - 86
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
With dual exhaust
88 - 00
2
13042
Z
43
6.0 / 600
10 / 1000
Nov
4-door crew cab
88 - 91
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
With 10" step bumper
79 - 00
2
13099
J, R
69
6.0 / 600
10 / 1000
Adv
88 - 00
2
15317
BB, CF, R, Z
94
16 / 2400
17 / 2400
Nov
Cab & chassis
79 - 00
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
K35
With 10" step bumper
75 - 78
2
13099
J, R
69
6.0 / 600
10 / 1000
Adv
75 - 78
55311
CWH
4-flat
E5
Nov
--
1
Excluding with 10" step bumper
75 - 78
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
Cab & chassis
75 - 78
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
K3500
Excluding with dual exhaust, 4-door crew cab, 10" step bumper or cab & chassis
88 - 00
2
13082
K, Z
46
6.0 / 600
10 / 1000
Nov
88 - 00
55315
CWH
4-flat
E5
Nov
--
1
2
14081
AA, Z
59
10 / 1000
12 / 1200
Nov
79 - 84
55311
CWH
4-flat
E5
Nov
--
1
2
15325
BB, CF, R, Z
87
16 / 2400
17 / 2400
Adv
79 - 86
2
13028
AA
45
6.0 / 600
10 / 1000
Adv
2
14082
AA
75
10 / 1000
12 / 1200
Adv
With dual exhaust
88 - 00
2
13042
Z
43
6.0 / 600
10 / 1000
Nov