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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Iowa Customs Stainless Steel Fuel Tank I-Panel 5 4 Inch Lights In Body W/ 4 4 Inch Lights In Back Panel For Peterbilt
IOWA CUSTOMS
$853.99Stainless Steel Fuel Tank I-Panel 5 4 Inch Lights In Body W/ 4 4 Inch Lights In Back Panel By Iowa Customs Fits PeterbiltUpgrade your truck's exterior styling with this high-quality Iowa Customs Fuel...01-06020022- SKU:
- 01-06020022
- Light Options:
- Without Lights
- Size Options:
- 14 Gauge
- Material Options:
- Stainless Steel
- Location:
- Made In USA
- Product Type:
- Fuel Tanks
- Make:
- Peterbilt
$853.99Qty in Cart: 0Price:$853.99Subtotal: -
Stainless Steel 5 Inch Exhaust Clamp, Straight Bracket For Peterbilt 2006 & Earlier, 389 Glider 2008-2024
TRUX ACCESSORIES
$96.995 Inch Stainless Steel Straight Bracket Exhaust ClampImprove exhaust system stability with a Exhaust Clamp Straight Bracket, built for durability, strength, and reliable long-term performance in...01-0800502- SKU:
- 01-0800502
- Diameter Options:
- 5 Inch
- Width Options:
- 2 1/2 Inch
- Product Type:
- Exhaust
- Material Options:
- Stainless Steel
- Style Options:
- Straight Style
- Make:
- Peterbilt
$96.99Qty in Cart: 0Price:$96.99Subtotal: -
BESTfit 5 Inch Pre-Cut Galvanized Metal Flex Hose
BESTFIT TRUCK PARTS
$20.19 - $80.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 5 X 12 Inch Galvanized Steel Flex Hose5 X 12 Inch Galvanized Flex Hose By BESTfit* High Quality...PPR_300291- SKU:
- PPR_300291
- Finish Options:
- Galvanized
- Length Options:
- 18 Inch
- Length Options:
- 60 Inch
- Product Type:
- Exhaust
- Material Options:
- Steel
- Style Options:
- Pre-Cut
- Diameter Options:
- 5 Inch
- Length Options:
- 12 Inch
- Length Options:
- 48 Inch
- Style Options:
- Flex
- Make:
- Universal Items
$20.19 - $80.99Qty in Cart: 0Price:$20.19 - $80.99Subtotal: -
BESTfit 5 Inch Standard Duty Roll Galvanized Metal Hose
BESTFIT TRUCK PARTS
$135.99 - $292.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 5 Inch X 10 Ft Galvanized Steel Flex Hose5 Inch X 10 Ft Galvanized Flex Hose By BESTfit* High...PPR_300294- SKU:
- PPR_300294
- Product Type:
- Exhaust
- Length Options:
- 300 Inch
- Finish Options:
- Galvanized
- Length Options:
- 120 Inch
- Diameter Options:
- 5 Inch
- Style Options:
- Standard
- Material Options:
- Steel
- Make:
- Universal Items
$135.99 - $292.99Qty in Cart: 0Price:$135.99 - $292.99Subtotal: -
BESTFit 3 Inch Standard Duty Roll Galvanized Metal Hose
BESTFIT TRUCK PARTS
$87.99 - $207.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 3 Inch X 10 Ft Galvanized Steel Flex Hose3 Inch X 10 Ft Galvanized Flex Hose By BESTfit* High...PPR_300287- SKU:
- PPR_300287
- Diameter Options:
- 3 Inch
- Length Options:
- 120 Inch
- Material Options:
- Steel
- Product Type:
- Exhaust
- Style Options:
- Standard
- Finish Options:
- Galvanized
- Length Options:
- 300 Inch
- Make:
- Universal Items
$87.99 - $207.99Qty in Cart: 0Price:$87.99 - $207.99Subtotal: -
BESTfit 3.5 Inch Standard Duty Roll Galvanized Metal Hose
BESTFIT TRUCK PARTS
$101.99 - $224.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 3.5 Inch X 10 Ft Galvanized Steel Flex Hose3.5 Inch X 10 Ft Galvanized Flex Hose By BESTfit*...PPR_300292- SKU:
- PPR_300292
- Product Type:
- Exhaust
- Length Options:
- 300 Inch
- Diameter Options:
- 3 1/2 Inch
- Finish Options:
- Galvanized
- Material Options:
- Steel
- Length Options:
- 120 Inch
- Style Options:
- Standard
- Make:
- Universal Items
$101.99 - $224.99Qty in Cart: 0Price:$101.99 - $224.99Subtotal: -
BESTfit 4 Inch Pre-Cut Galvanized Metal Flex Hose
BESTFIT TRUCK PARTS
$24.39 - $74.15Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 4 X 18 Inch Galvanized Steel Flex Hose4 X 18 Inch Galvanized Flex Hose By BESTfit* High Quality...PPR_300290- SKU:
- PPR_300290
- Diameter Options:
- 4 Inch
- Length Options:
- 36 Inch
- Length Options:
- 18 Inch
- Length Options:
- 24 Inch
- Style Options:
- Flex
- Material Options:
- Steel
- Product Type:
- Exhaust
- Finish Options:
- Galvanized
- Length Options:
- 60 Inch
- Make:
- Universal Items
$24.39 - $74.15Qty in Cart: 0Price:$24.39 - $74.15Subtotal: -
On SaleFREE SHIPPING OVER $249Limited Quantity Available
Legendary Extreme 2 Inch Glass Watermelon LED Light W/ 3 Wire & High/ Low Function
LEGENDARY
Now: $13.99Was: $19.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksLegendary Extreme 2 Inch Glass Watermelon LED Light- Cool White/ ClearExtreme 2 Inch Glass Watermelon...PPR_300195- SKU:
- PPR_300195
- Color:
- Purple
- Color:
- Blue
- Product Type:
- Lighting
- Diameter Options:
- 2 Inch
- Material Options:
- Glass
- Color:
- Green
- Color:
- White
- Style Options:
- Watermelon
- Make:
- Universal Items
- Ready To Ship:
- Yes
Now: $13.99Was: $19.99Qty in Cart: 0Price:Now: $13.99Was: $19.99Subtotal: -
BESTfit 3 Inch Pre-Cut Galvanized Metal Flex Hose
BESTFIT TRUCK PARTS
$29.99 - $34.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 3 X 24 Inch Galvanized Steel Flex Hose3 X 24 Inch Galvanized Flex Hose By BESTfit* High Quality...PPR_300288- SKU:
- PPR_300288
- Style Options:
- Flex
- Length Options:
- 36 Inch
- Finish Options:
- Galvanized
- Material Options:
- Steel
- Length Options:
- 24 Inch
- Product Type:
- Exhaust
- Diameter Options:
- 3 Inch
- Make:
- Universal Items
$29.99 - $34.99Qty in Cart: 0Price:$29.99 - $34.99Subtotal: -
BESTfit 4 Inch Standard Duty Roll Galvanized Metal Hose
BESTFIT TRUCK PARTS
$130.99 - $250.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 4 Inch X 10 Ft Galvanized Steel Flex Hose4 Inch X 10 Ft Galvanized Flex Hose By BESTfit* High...PPR_300293- SKU:
- PPR_300293
- Length Options:
- 120 Inch
- Style Options:
- Standard
- Diameter Options:
- 4 Inch
- Material Options:
- Steel
- Finish Options:
- Galvanized
- Product Type:
- Exhaust
- Length Options:
- 300 Inch
- Make:
- Universal Items
$130.99 - $250.99Qty in Cart: 0Price:$130.99 - $250.99Subtotal: -
BESTfit 2.5 Inch Standard Duty Roll Galvanized Metal Hose
BESTFIT TRUCK PARTS
$87.99 - $186.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 2.5 Inch X 10 Ft Galvanized Steel Flex Hose2.5 Inch X 10 Ft Galvanized Flex Hose By BESTfit*...PPR_300215- SKU:
- PPR_300215
- Length Options:
- 120 Inch
- Style Options:
- Standard
- Diameter Options:
- 2 1/2 Inch
- Material Options:
- Steel
- Finish Options:
- Galvanized
- Product Type:
- Exhaust
- Length Options:
- 300 Inch
- Make:
- Universal Items
$87.99 - $186.99Qty in Cart: 0Price:$87.99 - $186.99Subtotal: -
BESTfit 3.5 Inch Pre-Cut Galvanized Metal Flex Hose
BESTFIT TRUCK PARTS
$18.59 - $39.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBESTfit 3.5 X 12 Inch Galvanized Steel Flex Hose3.5 X 12 Inch Galvanized Flex Hose By BESTfit* High...PPR_300289- SKU:
- PPR_300289
- Length Options:
- 12 Inch
- Finish Options:
- Chrome-Plated
- Length Options:
- 24 Inch
- Finish Options:
- Galvanized
- Product Type:
- Exhaust
- Length Options:
- 36 Inch
- Diameter Options:
- 3 1/2 Inch
- Style Options:
- Flex
- Length Options:
- 18 Inch
- Material Options:
- Steel
- Make:
- Universal Items
$18.59 - $39.99Qty in Cart: 0Price:$18.59 - $39.99Subtotal: -
FREE SHIPPING OVER $249
Legendary Extreme 2 Inch Glass Watermelon LED Light W/ 4 Wire & Dual Function
LEGENDARY
$25.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksLegendary Extreme 2 Inch Glass Watermelon LED Light- Amber- Blue/ ClearExtreme 2 Inch Glass Watermelon...PPR_300194- SKU:
- PPR_300194
- Color:
- Amber/Blue
- Color:
- Red/Green
- Product Type:
- Lighting
- Color:
- Amber/Purple
- Color:
- Amber/Green
- Diameter Options:
- 2 Inch
- Color:
- Red/Blue
- Color:
- Red/Purple
- Material Options:
- Glass
- Style Options:
- Watermelon
- Make:
- Universal Items
- Ready To Ship:
- Yes
$25.99Qty in Cart: 0Price:$25.99Subtotal: -
Camshaft For Caterpillar C15 Engine
AKMI
$2,147.99Choose Option(s) to see description.Camshaft Replaces 10R1534, 222-3995 For Caterpillar C15 2000-2003Caterpillar C15 Camshaft* High Quality Camshaft* Designed To Endure Repetitive Stresses*...PPR_300233- SKU:
- PPR_300233
- Product Type:
- Engine Parts
- Style Options:
- Caterpillar
- Material Options:
- Billet Steel
- Make:
- Universal Items
$2,147.99Qty in Cart: 0Price:$2,147.99Subtotal: -
FREE SHIPPING OVER $249
Legendary Extreme 2 Inch Glass Watermelon LED Light W/ 3 Wire & Dual Function
LEGENDARY
$23.99Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksLegendary Extreme 2 Inch Glass Watermelon LED Light- Amber/ AmberExtreme 2 Inch Glass Watermelon Amber/...PPR_300193- SKU:
- PPR_300193
- Color:
- Amber
- Color:
- Red/Clear
- Diameter Options:
- 2 Inch
- Color:
- Red
- Style Options:
- Watermelon
- Product Type:
- Lighting
- Material Options:
- Glass
- Color:
- Amber/Clear
- Make:
- Universal Items
- Ready To Ship:
- Yes
$23.99Qty in Cart: 0Price:$23.99Subtotal: -
On SaleFREE SHIPPING OVER $249Limited Quantity Available
Wood Gear Shift Knob For Eaton Fuller Transmissions
UNITED PACIFIC
$60.19 - $85.99Choose Option(s) to see description.Wood Gear Shift Knob For Eaton Fuller 13, 15 & 18 SpeedWooden OEM style Eaton Fuller Style Gearshift Knob* High Quality Gearshift Knob* Mahogany Wood* For 13/15/18...PPR_300942- SKU:
- PPR_300942
- Product Type:
- Interior
- Truck Class:
- Universal
- Make:
- Universal Items
- Ready To Ship:
- Yes
$60.19 - $85.99Qty in Cart: 0Price:$60.19 - $85.99Subtotal: -
Stainless Steel Rear Wheel Simulator Set - 22 1/2 Inch OD, 2 Vent Holes For Hub Pilot Wheels
UNITED PACIFIC
$589.99Hub Piloted Rear Wheel Simulator Set W/ 22 1/2 Inch OD And 2 Vent HolesThis stainless steel wheel simulator set jazzes up your wheels while protecting the rim and lug nuts. It is precision made to...09-2003020- SKU:
- 09-2003020
- Truck Class:
- Heavy Duty
- Product Type:
- Wheels
- Make:
- Universal Items
- Material Options:
- Stainless Steel
$589.99Qty in Cart: 0Price:$589.99Subtotal: -
Sears Atlas Elite 80 Right Hand Black Ultra Leather Armrest
SEARS SEATING
$116.99Atlas Right Hand ArmrestUpgrade your cab comfort with the Sears Atlas Elite 80 right hand black ultra leather armrest, designed for durability, support, and a premium interior finish. Built as part...SA239082NP901- SKU:
- SA239082NP901
- Position:
- Passenger Side
- Material Options:
- Ultra Leather
- Color:
- Black
- Product Type:
- Seats
- Make:
- Universal Items
$116.99Qty in Cart: 0Price:$116.99Subtotal: -
Sears Atlas II Elite DLX Series Tan Ultra Leather High Back Seat W/ Stowaway Armrest
SEARS SEATING
$1,505.99Tan Atlas II Elite DLX Series SeatExperience premium driver comfort with the Sears Atlas II Elite DLX Series high back seat, engineered for durability, adjustability, and long-haul support...SEA-2D311614BNSN- SKU:
- SEA-2D311614BNSN
- Material Options:
- Ultra Leather
- Location:
- Made In USA
- Color:
- Tan
- Width Options:
- 22 Inch
- Type Options:
- High Back
- Product Type:
- Seats
- Make:
- Universal Items
$1,505.99Qty in Cart: 0Price:$1,505.99Subtotal: -
9 Inch LCD Backup Camera Monitor With Dash Mount And Remote
FALCON ELECTRONICS
$231.991024 x 600 Resolution Display With U-Shaped BracketThis 9 Inch LCD backup camera monitor delivers a clear 1024 x 600 resolution display to help improve visibility around your truck during backing and...09-140500064- SKU:
- 09-140500064
- Width Options:
- 9 Inch
- Product Type:
- Electronics
- Make:
- Universal Items
$231.99Qty in Cart: 0Price:$231.99Subtotal:
