Peterbilt 379 Parts
At 4 State Trucks, you’ll find everything you need to keep your iconic 379 model running strong and looking sharp. From bumpers and exhausts to fuel tanks, fenders, and chrome trim, we’ve got Peterbilt accessories and parts designed to fit your specific model year (87’ – 07’). Whether it’s a full-body restoration, a small component replacement, or a custom upgrade, our lineup has what you need.
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On SaleLimited Quantity Available
Big Strappers Tight Knit Beanie
BIG STRAPPERS APPAREL
$14.00 - $16.06Choose Option(s) to see description.Big Strappers Tight Knit Black BeanieBig Strappers Thinsulate Beanie* High Quality Beanie* Thinsulate Knitted Material * Black* One Size Fit All* Wind And Water...PPR_300062- SKU:
- PPR_300062
- Color:
- Yellow
- Color:
- Black
- Color:
- Green
- Location:
- Made In USA
- Product Type:
- Apparel
- Style Options:
- Beanie
- Color:
- Orange
- Make:
- Universal Items
- Ready To Ship:
- Yes
$14.00 - $16.06Qty in Cart: 0Price:$14.00 - $16.06Subtotal: -
On SaleLimited Quantity Available
Big Strappers Classic Knit Beanie
BIG STRAPPERS APPAREL
$6.50 - $13.00Choose Option(s) to see description.Big Strappers Classic Knit Charcoal Gray BeanieLoose Knit Beanie* High Quality Beanie* 100 Percent Hypoallergenic Acrylic* Charcoal Gray* One Size Fits All* Black...PPR_300063- SKU:
- PPR_300063
- Product Type:
- Apparel
- Color:
- Blue
- Color:
- Black
- Style Options:
- Beanie
- Color:
- Gray
- Material Options:
- Acrylic
- Make:
- Universal Items
- Ready To Ship:
- Yes
$6.50 - $13.00Qty in Cart: 0Price:$6.50 - $13.00Subtotal: -
Big Strappers Flatbill Trucker Hat - Snapback
BIG STRAPPERS APPAREL
$24.95Choose Option(s) to see description.Big Strappers Flatbill Red / Black Trucker Hat - SnapbackFlatbill Trucker Hat With Mesh And Snap Back* High Quality Hat* Fabric Blend Consists: - 65 Percent...PPR_300065- SKU:
- PPR_300065
- Color:
- Black
- Color:
- Camo
- Product Type:
- Apparel
- Style Options:
- Mesh
- Make:
- Universal Items
- Ready To Ship:
- Yes
$24.95Qty in Cart: 0Price:$24.95Subtotal: -
16 Inch Aluminum Texas Style Foreman Grille Guard For Peterbilt 379
TRUCK DEFENDER
$5,176.99 - $5,610.99Choose Option(s) to see description.Fitment* Fits Peterbilt 379 1987 thru 200716 Inch Aluminum Texas Style Foreman Grille Guard W/ 2 Inch Pipes For Peterbilt 379Peterbilt 379 Texas Style 16 Inch...PPR_299914- SKU:
- PPR_299914
- Finish Options:
- Polished
- Diameter Options:
- 2 Inch
- Product Type:
- Bumpers
- Height Options:
- 16 Inch
- Light Options:
- With Lights
- Diameter Options:
- 3 Inch
- Material Options:
- Aluminum
- Make:
- Peterbilt
- Location:
- Made In USA
- Style Options:
- 4 Post
$5,176.99 - $5,610.99Qty in Cart: 0Price:$5,176.99 - $5,610.99Subtotal: -
Aluminum Truck Defender Standard Grille Guard W/ 2 Inch Pipes & Marker Light Bar For Peterbilt 379
TRUCK DEFENDER
$4,769.99Peterbilt 379 Standard Polished Truck Defender Grille Guard W/ 2 Inch Pipes & Marker Light BarStrengthen your Peterbilt 379's front end with this Aluminum Truck Defender Standard Grille Guard...01-013000591- SKU:
- 01-013000591
- Light Options:
- With Lights
- Material Options:
- Aluminum
- Diameter Options:
- 2 Inch
- Product Type:
- Bumpers
- Finish Options:
- Polished
- Make:
- Peterbilt
- Location:
- Made In USA
- Style Options:
- 4 Post
$4,769.99Qty in Cart: 0Price:$4,769.99Subtotal: -
FREE SHIPPING OVER $249
Highway Series LED Light 6.5 Inch 20 Diode Park/Turn Light 24V W/ Color Options
GRAND GENERAL
$22.47Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks6.5 Inch 20 Diode Park / Turn Light 24 V - Amber LED / Amber Lens24V Oval Highway Series LED Light*...PPR_300058- SKU:
- PPR_300058
- Shape Options:
- Oval
- Color:
- Red
- Color:
- Amber
- Product Type:
- Lighting
- Width Options:
- 6 1/2 Inch
- Make:
- Universal Items
$22.47Qty in Cart: 0Price:$22.47Subtotal: -
Lift Axle Switch Plates For Peterbilt
GRAND GENERAL
$3.38 - $3.73Choose Option(s) to see description.Fitment* Fits Peterbilt 330 1995 thru 2005* Fits Peterbilt 335 2005 thru 2010* Fits Peterbilt 337 2011 thru 2022* Fits Peterbilt 352 1972 thru 1980* Fits Peterbilt...PPR_300057- SKU:
- PPR_300057
- Product Type:
- Interior
- Make:
- Peterbilt
$3.38 - $3.73Qty in Cart: 0Price:$3.38 - $3.73Subtotal: -
BESTfit 304 Stainless Steel Flex Exhaust Hose - 25 Ft Roll
BESTFIT TRUCK PARTS
$599.99 - $1,209.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 6 Inch 304 Stainless Steel Flex Exhaust Hose - 25 Ft Roll25 Foot Roll of Heavy Duty Flexible...PPR_300053- SKU:
- PPR_300053
- Product Type:
- Exhaust
- Diameter Options:
- 6 Inch
- Material Options:
- Stainless Steel
- Make:
- Universal Items
$599.99 - $1,209.99Qty in Cart: 0Price:$599.99 - $1,209.99Subtotal: -
Aluminum Dash Panels With 3/4 Inch Swirling Pattern For Peterbilt 379
AFTERMARKET
$749.00Peterbilt 379 Swirling Pattern Aluminum Dash PanelsTransform your Peterbilt 379 interior with these 4-piece Aluminum Dash Panels. Engine-turned inserts and a 3/4 inch swirling pattern create a...01-150100261- SKU:
- 01-150100261
- Product Type:
- Interior
- Material Options:
- Aluminum
- Height Options:
- 13 1/2 Inch
- Width Options:
- 40 Inch
- Make:
- Peterbilt
$749.00Qty in Cart: 0Price:$749.00Subtotal: -
Aluminum Dash Panels With 3/4 Inch Swirling Pattern For Peterbilt 357, 377, 378, 379 & 385
AFTERMARKET
$749.00Peterbilt Swirling Pattern Aluminum Dash PanelsRefresh your Peterbilt 357, 377, 378, 379, or 385 interior with these Aluminum Dash Panels. Featuring engine-turned inserts and a 3/4 inch swirling...01-150100260- SKU:
- 01-150100260
- Product Type:
- Interior
- Height Options:
- 12 1/4 Inch
- Width Options:
- 37 1/2 Inch
- Material Options:
- Aluminum
- Make:
- Peterbilt
$749.00Qty in Cart: 0Price:$749.00Subtotal: -
16 Inch Aluminum Texas Style Foreman Grille Guard W/ 2 Inch Pipes & Marker Light Bar For Peterbilt 379
TRUCK DEFENDER
$5,602.99Peterbilt 379 Texas Style 16 Inch Foreman Polished Truck Defender Grille Guard W/ 2 Inch Pipes & Marker Light BarEngineered for heavy-duty performance, the 16 Inch Texas Style Foreman Grille Guard is...01-013000779- SKU:
- 01-013000779
- Product Type:
- Bumpers
- Light Options:
- With Lights
- Type Options:
- Horizontal
- Location:
- Made In USA
- Finish Options:
- Polished
- Style Options:
- 4 Post
- Diameter Options:
- 2 Inch
- Material Options:
- Aluminum
- Make:
- Peterbilt
$5,602.99Qty in Cart: 0Price:$5,602.99Subtotal: -
Aluminum Truck Defender Standard Grille Guard W/ 3 Inch Pipes & Marker Light Bar For Peterbilt 379
TRUCK DEFENDER
$5,218.99Peterbilt 379 Standard Polished Truck Defender Grille Guard W/ 3 Inch Pipes & Marker Light BarCommand the road with ultimate front-end protection using the Aluminum Truck Defender Standard Grille...01-013000615- SKU:
- 01-013000615
- Product Type:
- Bumpers
- Finish Options:
- Polished
- Material Options:
- Aluminum
- Style Options:
- 4 Post
- Location:
- Made In USA
- Diameter Options:
- 3 Inch
- Light Options:
- With Lights
- Make:
- Peterbilt
- Type Options:
- Horizontal
$5,218.99Qty in Cart: 0Price:$5,218.99Subtotal: -
BESTfit 7 Inch OD Chrome West Coast Top Stack
BESTFIT TRUCK PARTS
$685.99 - $715.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 7 OD X 54 Inch Chrome West Coast Top Stack Replaces 25P-70054Cp7 OD X 54 Inch West Coast Top...PPR_300055- SKU:
- PPR_300055
- Height Options:
- 54 Inch
- Finish Options:
- Chrome-Plated
- Diameter Options:
- 7 Inch
- Product Type:
- Exhaust
- Height Options:
- 60 Inch
- Material Options:
- Steel
- Style Options:
- West Coast Turn
- Make:
- Universal Items
- Ready To Ship:
- Yes
$685.99 - $715.99Qty in Cart: 0Price:$685.99 - $715.99Subtotal: -
Turnpike Truck Trim Stainless Steel Spring-Loaded Light Bars with Six 4 Inch LED Lights
TURNPIKE TRUCK TRIM
$189.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksTurnpike Truck Trim Stainless Steel Spring Loaded Rear Light Bar With 6 Rnd 4 Inch Red / Red...PPR_300046- SKU:
- PPR_300046
- Color:
- Red
- Material Options:
- Stainless Steel
- Height Options:
- 10 Inch
- Width Options:
- 35 Inch
- Product Type:
- Mud Flaps
- Light Options:
- With Lights
- Length Options:
- 8 Inch
- Make:
- Universal Items
- Ready To Ship:
- Yes
$189.99Qty in Cart: 0Price:$189.99Subtotal: -
BESTfit 8 Inch OD Chrome West Coast Top Stack
BESTFIT TRUCK PARTS
$730.99 - $760.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 8 OD X 54 Inch Chrome West Coast Top Stack Replaces 25P-80054Cp8 OD X 54 Inch West Coast Top...PPR_300056- SKU:
- PPR_300056
- Height Options:
- 54 Inch
- Product Type:
- Exhaust
- Height Options:
- 60 Inch
- Finish Options:
- Chrome-Plated
- Diameter Options:
- 8 Inch
- Style Options:
- West Coast Turn
- Material Options:
- Steel
- Make:
- Universal Items
- Ready To Ship:
- Yes
$730.99 - $760.99Qty in Cart: 0Price:$730.99 - $760.99Subtotal: -
Aluminum Cam-Lock Underbody Tool Box W/ Single Barn Door- 24 Inch Width X 24 Inch Depth
ICONIC
$839.99 - $899.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksSmooth Aluminum Cam-Lock Underbody Tool Box W/ Single Barn Door- 24 X 24 X 24 Inch24 X 24 X 24 Inch...PPR_300051- SKU:
- PPR_300051
- Material Options:
- Aluminum
- Position:
- Passenger Side
- Diameter Options:
- 26 Inch
- Style Options:
- Split Function
- Make:
- Peterbilt
- Height Options:
- 24 Inch
- Product Type:
- Toolboxes
- Truck Class:
- Universal
- Length Options:
- 30 Inch
- Length Options:
- 24 Inch
- Width Options:
- 24 Inch
- Make:
- Universal Items
$839.99 - $899.99Qty in Cart: 0Price:$839.99 - $899.99Subtotal: -
17 Inch Carbon Fiber Gear Shift Stick Cover
GRAND GENERAL
$22.15 - $23.80Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks17 Inch Silver Carbon Fiber Gear Shift Stick Cover17 Inch Length Gear Shift Stick Cover - Silver Carbon...PPR_300047- SKU:
- PPR_300047
- Product Type:
- Interior
- Material Options:
- Carbon Fiber
- Color:
- Gray
- Color:
- Black
- Length Options:
- 17 Inch
- Make:
- Universal Items
$22.15 - $23.80Qty in Cart: 0Price:$22.15 - $23.80Subtotal: -
On SaleLimited Quantity Available
Minimizer Poly Front Section Fender of 202/302/1021- Black- For Tri-Axle W/ 22.5 Inch or 24.5 Inch Tires
MINIMIZER
Now: $80.07Was: $247.99Black Front Tri-Axle Poly Fender* High Quality Fender* Designed To Fit Tri-Axle With 22.5 Inch Or 24.5 Inch Tires - Black* Designed To Fit A Tri-Axle Tractor Or Trailer With A Single Wheel Pusher...09-11050525- SKU:
- 09-11050525
- Product Type:
- Rear Fenders
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Ready To Ship:
- Yes
- Material Options:
- Plastic/Poly
Now: $80.07Was: $247.99Qty in Cart: 0Price:Now: $80.07Was: $247.99Subtotal: -
Minimizer 150 Single Radius Fender, Liquid Platium
MINIMIZER
$438.99Liquid Platium Single Radius Fender* High Quality Fender* Made Of Poly* Color: Liquid Platium* Single Radius* Designed To Fit Single Axle Tractor Or Trailer With Single 22.5 Or 24.5 Inch Wheels* 45...09-110500312- SKU:
- 09-110500312
- Product Type:
- Rear Fenders
- Truck Class:
- Heavy Duty
- Ready To Ship:
- Yes
- Material Options:
- Plastic/Poly
- Make:
- Universal Items
$438.99Qty in Cart: 0Price:$438.99Subtotal: -
On SaleLimited Quantity Available
Minimizer Super Single Long Half Red Poly Fenders
MINIMIZER
Now: $151.35Was: $480.9952 X 19.5 X 23 Inch Red Poly Super Single Long Half Fenders For Wide Base Tires* High Quality Half Fenders* Color Red* Dimensions - 23 Inch Drop - 19.5 Inch Width - 52 Inch Length* Brackets Not...09-110500182- SKU:
- 09-110500182
- Product Type:
- Rear Fenders
- Truck Class:
- Heavy Duty
- Ready To Ship:
- Yes
- Make:
- Universal Items
Now: $151.35Was: $480.99Qty in Cart: 0Price:Now: $151.35Was: $480.99Subtotal:
