125 / 234
125
MEDIUM DUTY
CHEVROLET/GMC
G30/G3500 - 1 Ton Van
(4001)
1994-91 6 CYL.
G30/G3500 w/4.3L ENG. - 125
0
W.B., UNDER 8500 G.V.W.R.
40343
Conv.
2½
9
Band
Clamp
33976
361
43486
p
2½
9
Band
Clamp
33976
361
35229
22731
p
2½
9
Band
Clamp
33976
361
45354
p
2½
9
Band
Clamp
33976
361
35229
(4002)
1990-83 8 CYL.
G30/G3500 w/6.2L DIESEL ENG. -
125
0
, 146
0
W.B.
44147
31520
43729
61
(146
9
W.B.)
2½
9
Band
Clamp
33976
2½
9 b
35414
35148
35183
14
22731
p
2½
9
Band
Clamp
33976
40812
p
2¼
9
Band
Clamp
33975
2¼
9 b
35413
35148
35183
14
2¼
9 b
35413
35358
35525
46752
31520
43729
61
(146
9
W.B.)
2½
9
Band
Clamp
33976
2½
9 b
35414
35148
35183
14
22731
p
2½
9
Band
Clamp
33976
46630
p
2¼
9
Band
Clamp
33975
2¼
9 b
35413
35148
35183
14
2¼
9 b
35413
35358
35525
CHEVROLET/GMC
P30/P3500 - 1 Ton
(4003)
1991-89 4 CYL.
P30/P3500 w/3.9L DIESEL ENG.
N.A.
N.A.
3
9
Band
Clamp
33284
N.A.
(133
9
W.B.)
44353
61
(157
9
W.B.)
42924
w/
44353
61
(178
9
W.B.)
3
9
Band
Clamp
33284
21476
3
9
Band
Clamp
33284
N.A.
3
9
Band
Clamp
33284
CHEVROLET/GMC
P30/P3500 - 1 Ton
(4004)
1990-88 8 CYL.
P30/P3500 w/6.2L DIESEL ENG.
(AFTER 1-1-88)
46753
(Auto. Trans.)
46754
(Man. Trans.)
31520
42596
61
(133
9
,
137
9
W.B.)
43729
(157
9
,
158.5
9
W.B.)
47555
61
(178
9
W.B.)
2½
9
Band
Clamp
33976
41966
61
p
2½
9
Band
Clamp
33976
22731
p
2½
9
Band
Clamp
33976
47607
2¼
9
Band
Clamp
33975
2¼
9 b
35413
35148
2¼
9 b
35413
35358
41956
(Wide
Body
Models)
46755
31520
42596
61
(133
9
,
137
9
W.B.)
43729
(157
9
,
158.5
9
W.B.)
47555
61
(178
9
W.B.)
2½
9
Band
Clamp
33976
41966
61
p
2½
9
Band
Clamp
33976
22731
p
2½
9
Band
Clamp
33976
47608
2¼
9
Band
Clamp
33975
2¼
9 b
35413
35148
2¼
9 b
35413
35358
41956
(Wide
Body
Models)
CHEVROLET/GMC
T-Series
(4005)
1998-97 6 CYL.
T SERIES TILT CAB w/6.6L (3116
CAT), 7.2L (3126 CAT) TURBO
DIESEL
N.A.
4
9
I.D.
Flex
356
4
9
Band
Clamp
33286
361
(2)
N.A.
22967
4
9
Band
Clamp
33286
361
41097
4
9
Band
Clamp
33286
361
(4006)
1998-97 8 CYL.
T SERIES TILT CAB w/6.0L
GAS ENG.
N.A.
N.A.
22566
Conv.
3
9
Band
Clamp
33284
42448
3
9
Band
Clamp
33284
ACCESSORIES
TECH-FIT
HEAVY DUTY
TRUCK
G.V.W.R. 7-8
APPLICATION
BY ENGINE
MEDIUM
DUTY TRUCK
G.V.W.R. 3-6
SCHOOL BUS
AGRICULTURAL
MUFFLER
SPECS
O.E.CROSS
REFERENCE
31520
Gskt.
35148
Brkt.
35183
Insl.
35229
Insl.
35358
Brkt.
35525
Hngr.
WARNING: Do Not use Tail Pipe Spouts on Campers, Panel, School Bus Models or Passenger carrying Vehicles.
p
If welded assembly, replace all required parts.
14
Rivet must be drilled out of O.E. Hanger.
61
Cut to fit.
356
For Flex Tubing options, see page 24. Cut to length.
361
For other Clamp options, see page 15.