Peterbilt 382

PETERBILT ON-HIGHWAY MODEL 382

So you want to know what makes up the 382? Read the full truck specifications, including fuel exhaust, axles, lighting and aerodynamics.

Powertrain, Drivetrain & Exhaust

Engine

  • PACCAR PX-9
  • Cummins Westport ISL-G

Transmission

  • Fuller Manual
  • Fuller Automatic
  • Allison Automatic

Exhaust

Vertical Single
Horizontal Single

Exhaust Guards

Vertical Stainless Steel

Hood, Bumper, Wheels, Tires & Fuel / Def Tanks

HOOD

  • Melton® 110" BBC

Bumper

  • Aerodynamic Body Color
  • Channel Stainless Clad Aluminum
  • Chrome

Wheels

Aluminum 22.5" / 24.5"
Steel 22.5" / 24.5"

Tires

  • Bridgestone
  • Goodyear
  • Michelin

Fuel Tanks

Steel 45 gallon
23" Aluminum 50-100 gallon
26" Aluminum 50-90 gallon

Cab & Sleeper

Cab

  • Aluminum

Sleeper

  • N/A

Seats

  • Peterbilt UltraRide

Battery Box

  • Aluminum
  • Steel

Tool Box

  • Aluminum

Frames, Axles & Suspensions

Frame

Steel 10-5/8", 10-3/4", 11-5/8"

5TH Wheels

  • Holland
  • Jost

FRONT AXLES

Dana Spicer 12-20K lbs.

Front Springs

Taper Leaf 12-20K lbs.

Front Hubs

  • Iron LMS
  • Aluminum Preset Plus

REAR AXLES

Dana Spicer Single – 21-30K lbs.
  Tandem – 40-46K lbs.
Meritor Single – 21-23K lbs.
  Tandem – 40-46K lbs.

REAR SUSPENSIONS

Peterbilt Air Leaf
  Low Air Leaf
  Low Low Air Leaf
  AirTrac
Reyco 79KB
  102AR
  Multi-Leaf
Hendrickson RT
  Haulmaax
Chalmers 854

REAR HUBS

  • Iron
  • Aluminum Preset Plus

Front Brakes

Air Disc  
Air Cam Drum  

Rear Brakes

Air Cam Drum  
Air Disk  

ABS SYSTEM

Bendix 4S4M
  6S6M

Other

Quarter Fenders

  • Black Molded
  • Stainless Steel

Air Cleaners (single)

  • Standard Firewall Mounted

Air Dryers

  • Bendix

Air Tanks

  • Aluminum
  • Steel

Chassis Hose

  • Nylon

Air & Electric Mounting

  • Back of Cab
  • LH Rail
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Signature Peterbilt Grille