Peterbilt 379 Parts
Find the best Peterbilt 379 aftermarket and custom parts in the business here at 4 State. The Peterbilt 379 is one of the most popular American owner-operator truck models of all time. Pete truck models are a brand of choice for experienced truckers who need dependable semi trucks. 4 State Trucks has all the aftermarket semi truck parts and accessories you need to make your Pete 379 stand out to showcase your unique personality. Whether you need bumpers, exhaust, or fuel tanks, we've got you covered. Hit the open road in style and comfort with the best custom gear for your Peterbilt heavy duty truck or 18 wheeler.
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LED Green Round Rocker Switch , 16A At 12V For 5/8 Inch Hole
AFTERMARKET
$4.68LED Round Rocker Switch, 16A At 12V, 3 Terminals W/ .187 Tabs That Fits 5/8 Inch Hole * High Quality Rocker Switch* Green* Round* Rated 16A At 12V * Single Throw: On/Off * SPST / Single Position* 3 Terminals, .187 Tabs* Fits 5/8 Inch Hole* Outer Edge Of...$4.68 -
Light Bracket Billet Aluminum For Bullet Style Lights
AFTERMARKET
$319.99Aluminum Billet Bracket For Bullet Style Lights * High Quality Brackets* Made Of Billet Aluminum* Sold As Pairs* For Bullet Style Lights, Not Included* Mounts To The Bottom Of Frame Rails* Warranty On Brackets Against Defects In Workmanship & Material...$319.99 -
12 Volt On/Off/On Switch Rocker
AFTERMARKET
$29.10Black Switch Rocker On/Off/On 12 Volt * High Quality Switch Rocker* Durable Matte Finish* On/Off* 12 Volt* Snap In Mounting* 3 Connections* Terminals - Screw* Mounting Hole Size 0.867 Inch By 1.734 Inch* Sold Individually*** High Quality Aftermarket...$29.10 -
Turn Signal Switch Replaces 16-04415 For Peterbilt
AFTERMARKET
$71.39Peterbilt 8 Wire Turn Selector With Black HandleThis replacement Peterbilt multifunction turn signal switch with relay and handle features a built-in push button and a high/low beam selector switch. It is designed to match the appearance and function of...$71.39 -
Chrome Cab Marker Light W/ Glass Watermelon Lens & SS Bezel - 1141 Bulb/ Dark Amber Lens
GRAND GENERAL
$63.681141 Type Halogen Cab Marker Light With Dark Amber Glass Watermelon Style Lens * High Quality Cab Marker Light* Chrome-Plated Plastic* Black* With Dark Amber Watermelon Glass Lens* Stainless Steel Bezel And Black Mounting Gasket (Included)* This Takes A...$63.68 -
Watermelon Style W/ Chrome Die Cast Housing & SS Bezel - Amber
GRAND GENERAL
$103.99Cab Marker Light W/ Chrome Plastic Housing & Stainless Steel Bezel * High Quality Cab Light* Watermelon Style Lens* Amber Led* Incandescent * Chrome Die Cast Housing * With Stainless Steel Bezel * Sold Individually* Warranty On Cab Lights Against Defects...$103.99 -
Chrome Plated Billet Aluminum Sleeper Light Attachment Plate - 4 Hole
LIFETIME NUT COVERS
$116.99Chrome Plated Billet Aluminum Sleeper Light Attachment Plate- W/ 4 Holes By Lifetime Nut Covers * High Quality Sleeper Light Attachment Plate* Made Of Chrome Billet Aluminum* Replaces The Light In The Rear Of The Sleeper* 4 Hole* Uses 3/4 Inch Round...$116.99 -
Chrome Sleeper Bunk Light Attachment Plate - 3 Hole
LIFETIME NUT COVERS
$120.99Rear Sleeper Light Attachment Plate By Lifetime Nut CoversThe Sleeper Bunk Light Adapter is a versatile solution that enables you to easily replace the lights on the back of your sleeper with any three 3/4 inch round LED lights of your choice. Upgrade...$120.99 -
Amber Grakon 2000 Cab Light Lens 9.15 X 3.64 X 2.34 Inch
OPP - ORIGINAL PARTS PROGRAM
$18.89Grakon 2000 Replacement Amber Lens * High Quality Replacement Cab Light Lens* Dimensions- 9.15 Inch Length- 3.64 Inch Width- 2.34 Inch Thickness* Amber Lens* Sold Individually* Warranty On Replacement Cab Light Lens Against Defects In Workmanship &...$18.89 -
SS Fender Shields W/ 6 - 2 Inch Amber LED Lights For Peterbilt 379 & 378
ROADWORKS
$306.99Stainless Steel Fender Shield Stainless Steel For Peterbilt 379 & 378 W/ 6 - 2 Inch Round LED Lights * High Quality Fender Shield* Made Of Stainless Steel* Fits Peterbilt Models Listed In Fitment Tab With Dual Square Headlights* 6?2 Inch Round...$306.99 -
6.5 X 4.17 Inch Rectangular Halogen Headlight W/ H4 Bulb
GRAND GENERAL
$54.28Rectangular Halogen Headlight W/ H4 Bulb - Without Adapter * High Quality Headlight* Glass Lens* Dimensions:- 6.5 Inch Width - 4.17 Inch Height* With H4 Halogen Bulb* 55/60 Watt* Rectangular * Multi-Surface Aluminum Reflector Design* Without Adapter*...$54.28 -
7 Inch Round LED Headlamp With Complex Reflector Optics
OPP - ORIGINAL PARTS PROGRAM
$319.99Headlamp With Complex Reflector Optics Fits Peterbilt * Made Of High Quality Poly Carbonate (Lens) And Aluminum (Housing) * 7 Inch LED* Complex Reflector Optics* Mealized Reflector* Lumens Output: Raw: 1,350 Lumens; Effective: 500 Lumens (Low) Raw: 1,350...$319.99