| SPECS |
| GVWR 31,000-72,000lbs. |
| Power/Drivetrain |
| Engines |
Caterpillar C11 |
Caterpillar C13 |
Caterpillar C15 |
| |
305-350 HP |
335-430 HP |
435-550 HP |
| |
Cummins ISM |
Cummins ISX |
|
| |
310-370 HP |
400-565 HP |
|
|
|
|
|
| Transmissions |
Fuller Manual |
Fuller Automated |
TTC/Spicer Manual |
| |
9, 10, 11, 13, 15, 18 Speed |
10, 18 Speed |
10 Speed |
| |
Meritor Manual |
ZF Meritor Automated |
Allison Automatic |
| |
9, 10 Speed |
12, 16 SPeed |
4, 5, 6 Speed |
|
|
|
|
| Frames/Axles/Suspensions |
| Frames |
10 1/2 Steel |
10 5/8 Steel |
10 3/4 Steel |
|
|
|
|
| Front Axles |
Dana Spicer |
12,000lb. 13,200lb. 14,600lb. 20,000lb. |
|
Meritor |
10,000lb. 12,000lb. 14,600lb. 20,000lb. |
|
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|
|
| Rear Axles |
Dana Spicer |
21,000lb. 23,000lb. 26,000lb. 40,000lb.
44,000lb. 46,000lb. |
|
|
52,000lb. 58,000lb. |
|
Meritor |
21,000lb. 23,000lb. 26,000lb. 40,000lb.
44,000lb. 46,000lb. |
|
|
50,000lb. |
| Rear Suspensions |
Peterbilt Air Trac |
20,000lb. 23,000lb. 40,000lb. 42,000lb.
44,000lb. 46,000lb. |
|
|
|
|
Peterbilt Air Leaf |
38,000lb. |
|
|
Peterbilt Low Air Leaf |
38,000lb. |
|
|
Peterbilt Low-Low Ait Leaf |
38,000lb. |
|
|
Peterbilt FLEX Air |
38,000lb. |
|
|
Peterbilt Quadraflex |
38,000lb. |
|
|
Reyco |
23,000lb. 26,000lb. 38,000lb. 44,000lb. |
|
Chalmers |
40,000lb. 46,000lb. 50,000lb. |
|
Hendrickson |
40,000lb. 46,000lb. 48,000lb. 52,000lb. |
|
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|
| Wheels/Tires/Brakes/Fuel
Tanks/Bumper & Hoods |
| Wheels |
Steel |
22.5" Accuride |
24.5" Accuride |
|
Aluminum |
22.5" Alcoa |
22.5" Peterbilt |
|
|
24.5" Alcoa |
24.5" Peterbilt |
|
|
|
|
| Tires |
Bridgestone |
Michelin |
|
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|
|
|
| Brakes |
Cast Drums |
Iron Hubs |
Aluminum Hubs |
|
Centrifuse Drums |
Iron Hubs |
Aluminum Hubs |
|
|
|
|
| ABS System |
Meritor-Wabco |
4 Channel |
6 Channel |
|
|
|
|
| Fuel Tanks |
Aluminum |
20" |
23" |
26" |
40-80 gals. |
50-120 gals. |
50-150 gals. |
|
|
Steel |
|
|
|
|
|
| Bumpers |
Deep-Tapered Aluminum |
Stainless Steel Clad, Bright Mirror
Finish |
|
|
Polished Aluminum Finish |
|
Deep-Tapered Steel |
Chromed |
|
Tapered Steel |
Painted |
Chromed |
|
Steel |
"Texas" Style-Chromed |
"Logger" Style-Painted |
|
|
|
|
| Hoods |
119" BBC Aluminum |
127" BBC Aluminum |
|
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|
| Cab Sleeper Configurations |
| Interior
Trims Levels |
Vantage |
Accent |
American/Canadian |
Platinum |
| Surface Materials |
Vinyl |
Vinyl |
Vinyl/Fabric
or |
Soft Vinyl |
| |
|
|
Textured
Vinyl |
|
| Colors |
Brown |
Gray/Black |
Quicksilver/Graystone |
Artic
Gray |
| |
|
Burgandy |
Quicksilver/Burgandy |
Burgandy
Wine |
| |
|
Blue |
Quicksilver/Colonial
Blue |
Maritime
Blue |
| |
|
Tan |
Desert
Taupe |
Saharan
Tan |
| Day Cab |
x |
x |
x |
|
| Unibilt
Low Roof Sleeper |
|
|
|
|
| 36-inch |
|
x |
x |
|
| 48-inch |
|
x |
x |
|
| 63-inch |
|
x |
x |
|
| Unibilt High Roof Sleeper |
|
|
|
|
| 63-inch |
|
x |
x |
|
| Unibilt
UltraCab Sleeper |
|
|
|
|
| 43-inch |
|
x |
x |
|
| 63-inch |
|
x |
x |
x |
| 70-inch |
|
x |
|
x |
| UltraSleeper |
|
|
x |
|
| |
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| Features: |
|
Aluminum grille surround and
stainless steel grille resist damage. |
|
Right and Left Headlights are
on separate circuits to keep you running. |
|
Lightweight, all aluminum hood
and fenders increase durability and fuel efficiency. |
 |
Stainless steel accessories such
as winsheild visor, aircleaner, tool and batery
boxes add a timeless dimision of style. |
|
Ergonomical
dash accomodates a wide variety of gauges. |
|
Roof fairings, side trim tabs and cab side
extenders allow for customized aerodynamics. |
|
Peterbilt's proprietary, all aluminum fuel
tanks provide leak-proof performance in either
20-, 23-, or 26-inch configurations. |
|
Peterbilt's
custom-drilled frames allow for wheelbases
to be spec'd in one-inch increments. |
|
A range of rear air suspensions offer a smooth,
stable ride, minimizing wear on the cab and
frame. |
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| No
matter what specifications the job calls
for, you can order your Model 379 to fit
the need. Whether it's over the long haul,
or intercity day trips, Peterbilt offers
a variety of customizations. |
| |
| |
 Printer
Friendly Version |
 Download
Spec Sheet |
 Contact
a Sales Representative |
|
|
