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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Chrome Interior Rear View Mirror, Glue On Mount
UNITED PACIFIC
$42.42Add a polished touch to your cab with a rectangular or oval shaped chrome interior rear view mirror featuring a glue-on mount for easy installation. This sleek mirror delivers a clean, reflective...PPR_299727- SKU:
- PPR_299727
- Finish Options:
- Chrome-Plated
- Product Type:
- Interior
- Shape Options:
- Rectangular
- Shape Options:
- Oval
- Material Options:
- Aluminum
- Make:
- Universal Items
$42.42Qty in Cart: 0Price:$42.42Subtotal: -
10 High Power LED Black Out Projection Headlight Assembly With Mounting Arm For Peterbilt 379
UNITED PACIFIC
$422.99The 10? high power LED blackout projection headlight assembly with mounting arm for Peterbilt 379 delivers modern, high-output lighting with a sleek blackout appearance that complements custom or...PPR_299716- SKU:
- PPR_299716
- Style Options:
- LED
- Color:
- Black
- Lumens:
- 1001 to 2000 Lumens
- Position:
- Passenger Side
- Finish Options:
- Chrome-Plated
- Product Type:
- Lighting
- Position:
- Driver Side
- Make:
- Peterbilt
- Material Options:
- Plastic/Poly
- Ready To Ship:
- Yes
$422.99Qty in Cart: 0Price:$422.99Subtotal: -
Pressure Protection Valve
VELVAC
$39.70 - $52.99The pressure protection valve available from 4 State Trucks helps maintain air system integrity by allowing air to flow only after system pressure reaches the chosen threshold, protecting critical...PPR_299712- SKU:
- PPR_299712
- Product Type:
- Air, Electrical, & Safety
- Location:
- Made In USA
- Rating:
- 55 PSI
- Make:
- Universal Items
- Material Options:
- Steel
$39.70 - $52.99Qty in Cart: 0Price:$39.70 - $52.99Subtotal: -
Stop/Turn 3rd Brake Light with Swivel Pedestal Base - Red LED / Red Lens
UNITED PACIFIC
$32.10The stop/turn 3rd brake light with an adjustable pedestal base delivers bright, reliable visibility with red LEDs under a red lens, making it an excellent choice for enhanced safety on the road...PPR_299713- SKU:
- PPR_299713
- Product Type:
- Lighting
- Color:
- Red
- Material Options:
- Plastic/Poly
- Style Options:
- LED
- Make:
- Universal Items
- Degree Options:
- 180
- Style Options:
- Split Function
$32.10Qty in Cart: 0Price:$32.10Subtotal: -
Stainless Steel Rear Center Panel With 4- 4 Inch Turbine Light & 6- 2 Inch Lights - Red LED / Red Lens
UNITED PACIFIC
$316.99Transform your truck's rear lighting with the stainless steel rear center panel featuring four 4-inch round lights and six 2-inch LED lights, all with red lenses for strong visibility. This polished...PPR_299714- SKU:
- PPR_299714
- Product Type:
- Frame & Chassis
- Color:
- Red
- Material Options:
- Stainless Steel
- Width Options:
- 34 Inch
- Make:
- Universal Items
- Position:
- Rear
- Finish Options:
- Polished
$316.99Qty in Cart: 0Price:$316.99Subtotal: -
10 High Power LED Projection Headlight Assembly With Mounting Arm For Peterbilt 379
UNITED PACIFIC
$422.99The 10? high power LED projection headlight assembly with mounting arm for Peterbilt 379 delivers powerful, modern illumination while preserving the classic truck profile. This heavy-duty headlight...PPR_299715- SKU:
- PPR_299715
- Finish Options:
- Chrome-Plated
- Position:
- Driver Side
- Product Type:
- Lighting
- Lumens:
- 1001 to 2000 Lumens
- Style Options:
- LED
- Position:
- Passenger Side
- Make:
- Peterbilt
- Material Options:
- Plastic/Poly
- Ready To Ship:
- Yes
$422.99Qty in Cart: 0Price:$422.99Subtotal: -
On SaleLimited Quantity Available
Bawer Tool Box Top Tray With 6 Inch Oval Light Hole- 4 X 18 X 48 Inch
BAWER TOOL BOXES
$92.77 - $147.45Upgrade your truck's storage and functionality with the Bawer Tool Box Top Tray featuring a 6-inch oval light hole, measuring 4 x 18 x 48 inches. Available in high-quality stainless steel or a sleek...PPR_299709- SKU:
- PPR_299709
- Length Options:
- 48 Inch
- Color:
- Black
- Width Options:
- 18 Inch
- Material Options:
- Stainless Steel
- Light Options:
- Without Lights
- Height Options:
- 4 Inch
- Product Type:
- Toolboxes
- Make:
- Universal Items
- Ready To Ship:
- Yes
$92.77 - $147.45Qty in Cart: 0Price:$92.77 - $147.45Subtotal: -
Tractor Maltese Cross Air Valve Knob Candy Color Sticker
UNITED PACIFIC
$3.46Add a custom touch to your rig with the tractor Maltese cross air valve knob featuring a vibrant candy color of silver, purple or green sticker for bold visual appeal. Designed to fit most standard...PPR_299710- SKU:
- PPR_299710
- Color:
- Purple
- Color:
- Green
- Color:
- Silver
- Make:
- Universal Items
- Product Type:
- Interior
$3.46Qty in Cart: 0Price:$3.46Subtotal: -
Trailer Maltese Cross Air Valve Knob Candy Color Sticker
UNITED PACIFIC
$3.46Add a custom accent to your rig with the trailer Maltese cross candy color sticker, designed to bring bold style and classic truck inspiration to trailers, toolboxes, or other flat surfaces...PPR_299711- SKU:
- PPR_299711
- Color:
- Purple
- Color:
- Green
- Color:
- Silver
- Make:
- Universal Items
- Product Type:
- Interior
$3.46Qty in Cart: 0Price:$3.46Subtotal: -
2 Wire Pigtail With 2 Prong Right Angle Plug With 12 Inch Lead
UNITED PACIFIC
$12.36 - $55.992-Wire Pigtail with 2-Prong Right-Angle Plug and 12-Inch Lead - a quick, plug-and-play wiring solution for marker, clearance, or small LED lights on trailers and trucks. This 2-prong pigtail...PPR_299700- SKU:
- PPR_299700
- Length Options:
- 12 Inch
- Product Type:
- Lighting
- Style Options:
- 2 Prong
- Make:
- Universal Items
$12.36 - $55.99Qty in Cart: 0Price:$12.36 - $55.99Subtotal: -
15 Inch SS Front Air Cleaner Light Brackets With Watermelon Holes For Peterbilt 379, 389
JML KUSTOMS
$178.99Add custom style and lighting flexibility to your rig with these 15 inch stainless steel front air cleaner light brackets, built to fit Peterbilt 379 and 389 models. Designed with pre-cut holes for...PPR_299705- SKU:
- PPR_299705
- Product Type:
- Exterior
- Light Options:
- Without Lights
- Length Options:
- 15 Inch
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Height Options:
- 15 Inch
- Make:
- Peterbilt
$178.99Qty in Cart: 0Price:$178.99Subtotal: -
18 Gauge 430 Stainless Steel SR Series Half Fenders
UNITED PACIFIC
$399.99 - $431.99Upgrade your truck's look and performance with SR Series half fenders, made from durable 18 gauge 430 stainless steel and available in 66 inch length with 27 inch spread or 80 inch length with 41...PPR_299696- SKU:
- PPR_299696
- Material Options:
- Stainless Steel
- Length Options:
- 66 Inch
- Width Options:
- 27 Inch
- Size Options:
- 18 Gauge
- Product Type:
- Rear Fenders
- Width Options:
- 41 Inch
- Length Options:
- 80 Inch
- Style Options:
- Flat
- Make:
- Universal Items
- Style Options:
- Half Fender
- Location:
- Made In USA
$399.99 - $431.99Qty in Cart: 0Price:$399.99 - $431.99Subtotal: -
3-7/8 Inch High Power Work Flood Light With 9 LEDs
UNITED PACIFIC
$29.02 - $30.19The 3-7/8 inch high power work flood light delivers serious illumination in a compact package, powered by 9 bright LEDs that produce 2380 lumens with a crisp 6000 K color temperature. Its 180-degree...PPR_299701- SKU:
- PPR_299701
- Degree Options:
- 180
- Length Options:
- 3 7/8 Inch
- Material Options:
- Aluminum
- Shape Options:
- Round
- Style Options:
- LED
- Length Options:
- 3 3/4 Inch
- Width Options:
- 3 7/8 Inch
- Product Type:
- Lighting
- Width Options:
- 3 3/4 Inch
- Location:
- Made In USA
- Shape Options:
- Square
- Make:
- Universal Items
$29.02 - $30.19Qty in Cart: 0Price:$29.02 - $30.19Subtotal: -
Reflector Double Face Competition Series Turn Signal LED Light Lens
UNITED PACIFIC
$40.64The 42-LED Double Face Reflector Competition Series Turn Signal LED Light delivers strong, reliable illumination from both sides thanks to its dual-face design - 21 bright LEDs per side under amber...PPR_299702- SKU:
- PPR_299702
- Color:
- Amber/Red
- Style Options:
- LED
- Product Type:
- Lighting
- Color:
- Amber
- Make:
- Universal Items
- Location:
- Made In USA
- Ready To Ship:
- Yes
$40.64Qty in Cart: 0Price:$40.64Subtotal: -
120 Inch 16 Gauge 430 Stainless Steel SR Series Beaded Edge Ribbed Full Fender
UNITED PACIFIC
$733.99Give your rig a bold, finished look with the SR Series beaded edge ribbed full fender, crafted from strong 16 gauge 430 stainless steel. Available in 120 inches by 54 inches or 120 inches by 60...PPR_299697- SKU:
- PPR_299697
- Length Options:
- 120 Inch
- Product Type:
- Rear Fenders
- Width Options:
- 54 Inch
- Size Options:
- 16 Gauge
- Material Options:
- Stainless Steel
- Width Options:
- 60 Inch
- Make:
- Universal Items
- Style Options:
- Full Fender
- Location:
- Made In USA
$733.99Qty in Cart: 0Price:$733.99Subtotal: -
8 AWG HD Vinyl Ring Terminals - 4 Pack
UNITED PACIFIC
$4.40Finish your wiring projects with confidence using this 4 pack of 8 AWG heavy-duty vinyl ring terminals. Designed for reliable electrical connections, these terminals feature a sturdy metal ring and a...PPR_299692- SKU:
- PPR_299692
- Product Type:
- Air, Electrical, & Safety
- Material Options:
- Vinyl
- Make:
- Universal Items
$4.40Qty in Cart: 0Price:$4.40Subtotal: -
Glossy Dash Knob Sticker 1.75 Inch Round
UNITED PACIFIC
$4.75Show off where you're from-or where your heart is-with these 1.75-inch round glossy flag stickers. Designed to fit most standard dash knobs, these high-gloss decals bring bold personality to your...PPR_299698- SKU:
- PPR_299698
- Diameter Options:
- 1 3/4 Inch
- Product Type:
- Interior
- Shape Options:
- Round
- Location:
- Made In USA
- Make:
- Universal Items
$4.75Qty in Cart: 0Price:$4.75Subtotal: -
Double Face Housing W/ 2 Watermelon Glass
UNITED PACIFIC
$61.99Upgrade your rig with the Chrome Double Face Watermelon Light with Glass Lens - a heavy-duty, chrome-plated double-face housing designed for head-turning style and lasting performance. This...PPR_299699- SKU:
- PPR_299699
- Color:
- Amber
- Length Options:
- 6 Inch
- Material Options:
- Glass
- Style Options:
- Watermelon
- Color:
- Amber/Clear
- Width Options:
- 3 5/8 Inch
- Product Type:
- Lighting
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Ready To Ship:
- Yes
$61.99Qty in Cart: 0Price:$61.99Subtotal: -
FREE SHIPPING OVER $249
Chrome Die-Cast Acorn Nut Cover - 50 Piece
UNITED PACIFIC
$44.24 - $53.99Add a sleek, custom touch to your wheels with this 50-piece set of chrome die-cast acorn nut covers. Made from durable die-cast metal with a bright chrome finish, these covers are built to last while...PPR_299694- SKU:
- PPR_299694
- Finish Options:
- Chrome-Plated
- Diameter Options:
- 3/4 Inch
- Style Options:
- Acorn
- Make:
- Universal Items
- Material Options:
- Zinc
- Height Options:
- 5/8 Inch
- Diameter Options:
- 7/16 Inch
- Type Options:
- Push On
- Finish Options:
- Zinc-Plated
- Diameter Options:
- 3/8 Inch
- Material Options:
- Diecast
- Product Type:
- Frame & Chassis
$44.24 - $53.99Qty in Cart: 0Price:$44.24 - $53.99Subtotal: -
33MM x 2 Inch Chrome Steel Reflector Nut Cover With Flange - 50 Pack
UNITED PACIFIC
$52.99 - $53.99Give your wheels a standout finish with this 50-pack of 33mm x 2 inch chrome steel reflector nut covers with flange. Designed to fit snugly over standard 33mm lug nuts, each cover features a built-in...PPR_299695- SKU:
- PPR_299695
- Color:
- Amber
- Color:
- Red
- Length Options:
- 2 Inch
- Material Options:
- Steel
- Size Options:
- 33 mm
- Color:
- Blue
- Finish Options:
- Chrome-Plated
- Product Type:
- Wheels
- Style Options:
- Flanged
- Make:
- Universal Items
$52.99 - $53.99Qty in Cart: 0Price:$52.99 - $53.99Subtotal:
