PETERBILT
Find a complete selection of aftermarket parts designed specifically for Peterbilt trucks. From engine components and exhaust systems to brakes, filters, and suspension parts, our inventory ensures you keep your Peterbilt running smoothly and efficiently. Whether you're upgrading for better performance or replacing worn-out parts, our aftermarket solutions offer cost-effective, durable options without compromising quality. Shop with confidence knowing all parts meet rigorous standards for compatibility and reliability. Enhance your Peterbilt truck's lifespan and performance today with our trusted aftermarket parts.
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Plain White Bug Screen For Peterbilt 378 & 379 119 BBC
ROBERT JAMES ENTERPRISES
$81.59Plain White Bug Screen Fits Peterbilt Protect your Peterbilt truck with this simple-to-install made in the USA plain white bug screen. It will help keep your truck grille looking great and keep road debris away from your radiator and engine components...$81.59 -
Chrome Plastic EGR Bug Shield For Peterbilt 379
AFTERMARKET
$164.99Peterbilt 379 EGR Bugs Shield * High Quality Bug Shield* Made Of Chrome Plated Plastic* Made From High Impact Acrylic Material * Individually Styled To Fit Your Big Rig* Sold Individually* Made In The USA* Warranty On Bug Shield Against Defects In...$164.99 -
Stainless Steel Aero Style Bug Shield For Peterbilt 378 & 379 Short Hood
TRUX ACCESSORIES
$236.99SS Bug Deflector Fits Peterbilt 378 & 379 119BBCHelp fend off-road hazards and keep your windshield in great condition with this stainless steel bug shield. It mounts on the hood to redirect airflow around your truck so fewer flying insects and road...$236.99 -
Stainless Steel Aero Style Bug Shield For Peterbilt 379 Extended Hood
TRUX ACCESSORIES
$179.99Peterbilt 379 SS Bug DeflectorHelp fend off-road hazards and keep your windshield in great condition with this 44-inch wide stainless steel bug shield. It mounts on the hood to redirect airflow around your truck so fewer flying insects and road debris...$179.99 -
Smoked Plastic EGR Bugshield For Peterbilt 379
AFTERMARKET
$97.69EGR Bugshield Fits Peterbilt 379 * High Quality EGR Bug Shield * Made Of Plastic* Smoked Color * Fits Peterbilt Models* Individually Styled To Fit* Sold Individually* Made In USA* Warranty On EGR Bug Shield Against Defects In Workmanship & Material From...$97.69 -
CSM SS Battery Box & Tool Box Replacement Lid W/ Radius Corners For Peterbilt 378, 379 & 389
CHROME SHOP MAFIA
$415.99Stainless Steel Battery Box & Tool Box Replacement Lid With No Upper Step By Chrome Shop MafiaChrome Shop MafiaÂ’s aftermarket Stainless Steel Battery and Tool Box Replacement Lid with No Upper Step for Peterbilt 378, 379, and 389 is designed to replace...$415.99 -
CSM SS Battery Box & Tool Box Replacement Lid W/ Square Corners For Peterbilt 378, 379 & 389 With No Upper Step
CHROME SHOP MAFIA
$418.99Stainless Steel Battery Box & Tool Box Replacement Lid With No Upper Step By Chrome Shop MafiaChrome Shop MafiaÂ’s aftermarket Stainless Steel Battery and Tool Box Replacement Lid with No Upper Step for Peterbilt 378, 379, and 389 is designed to replace...$418.99 -
CSM Mounting Brackets For Battery Or Tool Box For Peterbilt 375, 377, 378, 379, 386 & 389
CHROME SHOP MAFIA
$143.99Peterbilt 375 377 378 379 386 389 Mounting Brackets For Battery Or Tool Box by CSM Shop high-quality steel mounting brackets for battery or tool boxes, designed for Peterbilt models 375, 377, 378, 379, 385, 386, and 389 (1987-2023). Painted black...$143.99 -
30 Inch Stainless Steel Lower Replacement Step For RoadWorks Battery Box For Peterbilt 379
ROADWORKS
$158.9930 Inch Stainless Steel RoadWorks Battery Box Lower Step Replacement * Replacement Lower Step * For Roadworks Battery Or Tool Box* Get Into Your Truck With Ease Again With New Steps* Made Of High Quality Aluminum* Designed With Non-Slip Factory Style...$158.99 -
Chrome-Plated 24 Inch Billet Aluminum Step Plate With Logo For Peterbilt 379 - Pair
LIFETIME NUT COVERS
$606.99Chrome 24 Inch Step Plate With Peterbilt Logo Easily mount these durable step plates by Lifetime Nut Covers to your tool box or battery box step. They are constructed of chrome plated billet aluminum and have durable rubber inserts with 379 logos. Each...$606.99 -
CSM Diamond Plate Aluminum OE Style Battery Box Replacement Lid With New Style Grip Step For Peterbilt 378 & 379
CHROME SHOP MAFIA
$257.99Aluminum Battery Box Replacement Lid With New Style Grip Step By Chrome Shop MafiaChrome Shop MafiaÂ’s aftermarket Diamond Plated Aluminum Battery Box Replacement Lid with New Style Grip Step is designed to replace your OE 01-05012000 factory style...$257.99 -
CSM SS Permit Panels For Battery & Tool Box Cover For Peterbilt 378, 379
CHROME SHOP MAFIA
$164.99Stainless Steel Battery & Tool Box Covers Permit Panels By Chrome Shop MafiaDisplay your permits on your Peterbilt 379 or 379 with these two piece stainless steel panels. One panel mounts to the battery box and the other panel mounts to the front of your...$164.99