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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Rockwood Toggle Switch Nuts For Peterbilt
ROCKWOOD
$20.99Toggle Switch Face NutsThis pack of 4 high quality face nuts by Rockwood Products are used for toggle switches. The nuts are constructed of durable material and are made in the USA. * High Quality Face Nuts* Used For Toggle Switches* Made In The USA* 4...$20.99 -
Rockwood Stainless Steel Ignition Switch ID Plate For Peterbilt
ROCKWOOD
$9.99SS Ignition Key Switch ID PlateProtect and label your Peterbilt ignition switch with this luxury ID plate by Rockwood Products. It is made of stainless steel and engraved with a cursive font. The plate is made in the USA and is sold individually. * High...$9.99 -
Stainless Steel Large Ring Shift Cover For Peterbilt 367, 378, 379, 388, 389
PHOENIX DESIGN
$54.05Stainless Steel Large Ring Shift Cover Fits Peterbilt 367, 378, 379, 388 & 389 * High Quality Shift Cover* Made Of Stainless Steel * Large Ring* Sold Individually * Warranty On Shift Cover Against Defects In Workmanship & Material From Date Of...$54.05 -
7 Inch Round Crystal Headlight With Halogen 9007 Bulb, Amber LED Halo Ring
UNITED PACIFIC
$61.93Round Headlight With 9007 Halogen Bulb & Amber LED Halo Ring * Headlight* Sold As Individually Aftermarket Replacement Part (Not OEM)$61.93 -
Stainless Steel Dual Round Headlight W/ Crystal Headlamp, Passenger Side For Peterbilt 359, 378, 379, 388, 389
UNITED PACIFIC
$356.99SS Passenger Side Dual Round Headlight W/ Crystal HeadlampThe headlight assembly, constructed from durable 304 stainless steel, is designed for the passenger side. Featuring a dual round design with a halogen bulb and clear lens, it comes pre-wired...$356.99 -
Stainless Steel Dual Round Headlight W/ Crystal Headlamps - Driver Side For Peterbilt 359, 378, 379, 388, 389
UNITED PACIFIC
$356.99Driver Side Dual Round Headlight W/ Crystal HeadlampIntroducing the Driver Side Headlight Assembly, a robust and reliable component crafted from quality 304 stainless steel. Designed for durability and longevity, this assembly features dual round...$356.99 -
7 Inch Stainless Steel Wide Band Exhaust Clamp W/ 2 Bolt Mount
UNITED PACIFIC
$58.957 Inch 2 Bolt Mounting ClampSecure your equipment effectively with our aftermarket mounting clamp, crafted for durability and reliability. Constructed from 304 stainless steel, this clamp ensures long-lasting performance, even in demanding conditions...$58.95 -
BESTfit Polished Aluminum Mounting Bracket For Dual Square Headlights For Peterbilt 359, 379
BESTFIT TRUCK PARTS
$289.99BESTfit Polished Aluminum Dual Square Headlight Mounting Bracket * High Quality Mounting Bracket* Made Of Polished Aluminum* For Dual Square Headlamps* Sold Individually* Warranty On Mounting Bracket Against Defects In Workmanship & Material From Date Of...$289.99 -
BESTfit 49 Inch Hood Cowl Rubber Seal Replaces L42-6006-1244 For Peterbilt 379
BESTFIT TRUCK PARTS
$76.69BESTfit 49 Inch Rubber Hood Cowl Seal Fits Peterbilt 379In need of a replacement hood cowl seal for your vehicle? Our aftermarket replacement part is the perfect fit. Crafted from durable rubber, this seal measures 49 inches in length and is designed to...$76.69 -
BESTfit 46K Cast Steel Air Spring Pedestal For Peterbilt Rear Air Leaf & Air Trac Suspension Driver Side
BESTFIT TRUCK PARTS
$517.99BESTfit Cast Steel Air Spring Pedestal - Replaces 03-06747L, 03-08162L & 03-08163L * High Quality Air Spring Pedestal* Driver Side* 46K Cast Steel* Includes OEM Shock Stud* Sold Individually* Warranty On Air Spring Pedestal Against Defects In Workmanship...$517.99 -
BESTfit AC Evaporator For Red Dot Sleeper Unit
BESTFIT TRUCK PARTS
$186.99BESTfit AC Evaporator Fits Peterbilt, Freightliner & Western Star With Red Dot Sleeper * High Quality Evaporator* 8 Inch Height* 3 1/8 Inch Width* 8 MM O Ring Inlet / Outlet* Type Tube-Fin* R12/R134a* Sold Individually* Warranty On Evaporator Against...$186.99 -
On Sale
BESTfit Y-Pipe Hanger Black Steel 8 Inch Kit For Long Drop Elbow Peterbilt 378, 379, 389 Glider
BESTFIT TRUCK PARTS
Now: $356.39Was: $395.998 Inch Black Steel Y-Pipe Hanger KitIntroducing our Y-Pipe Hanger Bracket Kit, tailored for Peterbilt trucks with an 8-inch long drop 90-degree elbow and full-size exhaust tee. Each kit includes 2 black steel exhaust tee pipe hangers, 2 8-inch chrome...Now: $356.39Was: $395.99