Full-RoadWorks-Catalog 2023 - Flipbook - Page 188
388 and 389 Cowl Extensions
Peterbilt
Narrow Cowl Extensions
388
389
Fits trucks with set back DPF, set forward DPF, and trucks
with passenger side Kenworth style box. Does not fit 388
Low Profile truck. (Pair)
Fits trucks with set back DPF, set forward DPF, and
trucks with passenger side Kenworth style box. (Pair)
Blank
Supernova (8)
1 - 2” Round Flat (8)
2” Round Beehive (8)
Super 21 (8)
Challenger (8)
Bulls-Eye (8)
H1 (8)
H3 (8)
33110
33111
33114B
33115B
33116
33119B
33120B
33111H1
33114H3
N33110
N33111
N33114B
N33115B
N33116
N33119B
N33120B
N33111H1
N33114H3
Blank
Supernova (8)
2” Round Flat (8)
2” Round Beehive (8)
Super 21 (8)
Challenger (8)
Bulls-Eye (8)
2 - H1 (8)
H3 (8)
33090
33091
33094B
33095B
33096
33099B
33100B
33091H1
33094H3
N33090
N33091
N33094B
N33095B
N33096
N33099B
N33100B
N33091H1
N33094H3
1
2
3
4
Wide Cowl Extensions
388 trucks with Set Back DPF
389 trucks with Set Back DPF
Fits trucks with set back DPF. Use with 3.5” face Cab
Panels and Day Cab Panels. Does not fit 388 Low Profile
trucks. Does not fit trucks with set forward DPF. Does not
fit trucks with a passenger side Kenworth style box.(Pair)
Fits trucks with set back DPF. Use with 3.5” face Cab
Panels and Day Cab Panels. Does not fit trucks with set
forward DPF. Does not fit trucks with a passenger side
Kenworth style box.(Pair)
Blank
Supernova (8)
2” Round Flat (8)
2” Round Beehive (8)
Super 21 (8)
Challenger (8)
3 - Bulls-Eye (8)
H1 (8)
H3 (8)
33150
33151
33154B
33155B
33156
33159B
33160B
33151H1
33154H3
N33150
N33151
N33154B
N33155B
N33156
N33159B
N33160B
N33151H1
N33154H3
Blank
Supernova (8)
4 - 2” Round Flat (8)
2” Round Beehive (8)
Super 21 (8)
Challenger (8)
Bulls-Eye (8)
H1 (8)
H3 (8)
33130
33131
33134B
33135B
33136
33139B
33140B
33131H1
33134H3
N33130
N33131
N33134B
N33135B
N33136
N33139B
N33140B
N33131H1
N33134H3
See page 170 for Cab and Cowl combinations.
388 / 389
Long Hood Extensions (Pair)
A.
B.
389 Lower Hood Extension Panels
With dimples, bolt mount
30706
N30706
389 Louvered Lower Hood Extension Panels
With dimples, bolt mount
30706L
N30706L
388 Lower Hood Extension Panels
With dimples, bolt mount
30707
N30707
B
A
For RoadWorks Customer Service, call 1-800-448-8741
*Peterbilt is a registered trademark owned by PACCAR inc. Use of PACCAR’s logos is for demonstrative purposes only and does not
indicate endorsement by PACCAR Inc, its subsidiaries or divisions.
