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    What Is DEF on a Semi Truck? Fluid, Filters, Problems & Maintenance(Post)

    What Is a DEF (Diesel Exhaust Fluid) Filter? A DEF (Diesel Exhaust Fluid) filter protects the SCR (Selective Catalytic Reduction) system by removing dirt, debris, and contaminants from the DEF supply

    Buyers Guide to Aftermarket Air Breather Panels(Post)

    Decorative light panels are an outstanding way to start personalizing your truck. Air breather panels offer tremendous visual appeal and can elevate your big rig's nighttime appearance. There are five

    Semi Truck DPF Systems: How They Work, Problems, Regeneration & Parts(Post)

    Let’s break down how to maintain peak emissions performance and avoid excessive repairs on big truck exhausts. Key Takeaways DPFs trap soot, while DEF reduces harmful nitrogen oxide emissions. Watch

    What Does the FASS Fuel System Do? (Post)

    Diesel fuel often contains air, vapor, water, and fine debris - harmful contaminants that hurt fuel pressure stability, injector life, and injection pump health. FASS (fuel air separation system) help

    What Year Did Semi Trucks Get DPF Systems?(Post)

    When Did Semi Trucks Start Using DPF Systems? EPA Rules Explained Diesel particulate filters (DPFs) became standard equipment on new U.S. heavy-duty diesel trucks starting with the 2007 engine model y

    How to Choose the Right W990 Drop Visor(Post)

    The best Kenworth W990 drop visor depends on your design preference, mounting configuration, and windshield type or cab style (curved or flat). Buying a Custom W990 Truck Visor Online?  If you're brow

    Preventative Maintenance Checklist for Semi Trucks(Post)

    In this post, we’ll cover the need for a semi truck preventative maintenance checklist, and some of the common replacement parts you can buy online and ship directly to your specified address. Key Ta

    Best Semi Truck Emergency Kit Accessories to Deter Roadside Breakdowns(Post)

    It’s cold, and late, and you’re suddenly stalled at the side of the road because your semi truck won’t start or won’t budge. If this sounds like a truck driver’s worst nightmare, it’s because it is. 

    Signs of a Failing Heater Box & What to Do About It(Post)

    Experiencing refreshing cool air in the summer and warm air in the winter is nearly priceless when behind the wheel of a big rig for 11 hours a day. However, if your A/C heater box isn’t working, your

    Wet Line Kits for Semi Trucks 101: The Basics Explained(Post)

    Ready to transform your rig into a hydraulic powerhouse? A semi-truck wet line kit can do the trick. One of these will turn your truck from a normal highway hauler into a workhorse capable of handlin

    How to Winterize a Semi Truck: The Complete Driver Checklist(Post)

    Cold winter weather, freezing temperatures, snow-covered roads, and adverse weather conditions wreak havoc on semi truck engines and equipment, and can lead to costly repairs if damage occurs. Don’t c

    Spare Semi Truck Parts Every Owner-Operator Should Keep(Post)

    For owner-operators, having the right spare parts on hand is the difference between experiencing devastating downtime and productive uptime. You don’t want to be caught on the side of the road waiting

    How A/C Driers Work on Your Semi Truck(Post)

    Ever wondered why your semi truck’s AC runs smoothly, or why it suddenly stops working? Your A/C receiver, drier, or accumulator is the unsung heroe of your commercial vehicle.  Maintaining your A/C d

    T880 Visor Ultimate Buyer's Guide(Post)

    There are countless Kenworth T880 visor options to choose from depending on the theme and style you’re going for. Here's a quick buyer's guide for Kenworth T880 aftermarket visors. Before you buy, con

    What are the Most Frequently Replaced Semi Truck Parts?(Post)

    The parts of a class 8 truck that see the most frequent repair and replacement are areas where tons of heat, friction, and pressure occur. No-brainer, right?  Here are some of the most frequently repl

    Diesel Truck Engine Maintenance Guide(Post)

    Semi truck engines can last up to one million miles, or more, before they need to be rebuilt or replaced.  During their lifespan, engine system parts experience a lot of heat and pressure, eventually

    Seasonal Semi Truck Maintenance Checklist(Post)

    Freezing winter weather temperatures, heavy snow, ice, and road salt take an unseen toll on your semi truck. Corrosion directly affects your semi truck brakes, electrical terminals,  suspension mounts

    Semi Truck DPF Box Covers & Slipcovers: Fitment Guide(Post)

    Semi Truck DPF Box Covers: Types, Fitment & Replacement What Is a DPF Box Cover on a Semi Truck? DPF box covers are exterior panels designed to conceal or protect the aftertreatment housing. They do n

    Spring Semi-Truck Maintenance: 5 Checks to Prevent Expensive Repairs(Post)

    Winter weather causes corrosion, contamination, wear, and hidden damage. Spring is a great time to inspect the truck thoroughly and stop small problems from becoming giant disasters.  Five Spring Main

    7 Best Exterior Chrome Upgrades for the Kenworth W900A(Post)

    Outfit your Kenworth W900A model with stunning exterior chrome accessories and stainless-steel upgrades that seamlessly tie together the entire truck’s theme. Classic big rig owners take a lot of prid

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  • 1-Piece Stainless Steel Diesel Particulate Filter Replaces 2888248, 4965225NX For Cummins ISX Engine

    1-Piece Stainless Steel Diesel Particulate Filter Replaces 2888248, 4965225NX For Cummins ISX Engine

    GLOBAL EMISSIONS

    $2,362.99
    1-Piece Stainless Steel Diesel Particulate Filter Fits Cummins ISX Engine* High Quality Diesel Particulate Filter* Made Of Stainless Steel * OEM Quality Clamps And Gaskets Included* Sold Individually...
    29-080600056
    SKU:
    29-080600056
    Truck Class:
    Heavy Duty
    Style Options:
    Cummins
    Material Options:
    Stainless Steel
    Product Type:
    Exhaust
    Make:
    Universal Items
    $2,362.99
    Qty in Cart: 0
    Price:
    $2,362.99
    Subtotal:
  • Cab Fresh AC-Heater Inlet Pre-Filter With Housing For Freightliner M2 And Severe Duty Models

    Cab Fresh AC-Heater Inlet Pre-Filter With Housing For Freightliner M2 And Severe Duty Models

    CAB FRESH FILTER CO.

    $55.99
    Pre-Filter Assembly Fits Freightliner M2 And Severe Duty Models For AC-Heater Inlet* High Quality Pre-Filter* Place Filter Over Heater And A/C Inlet* Make Sure Filter Cover Inlet Arrow, Top Of...
    03-09056001
    SKU:
    03-09056001
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Cloth
    Make:
    Freightliner
    Product Type:
    Exterior
    $55.99
    Qty in Cart: 0
    Price:
    $55.99
    Subtotal:
  • BESTfit Diesel Particulate Filter For Cummins ISC Engine Replaces 3103617, 3978026, 52954

    BESTfit Diesel Particulate Filter For Cummins ISC Engine Replaces 3103617, 3978026, 52954

    BESTFIT TRUCK PARTS

    $1,952.99
    Diesel Particulate Filter By BESTfit Replaces 3103617, 3978026, 52954 Fits Cummins ISC EngineMaintain peak emissions performance with the BESTfit Volvo/Mack Diesel Particulate Filter (DPF), designed...
    29-08090056
    SKU:
    29-08090056
    Product Type:
    Exhaust
    Style Options:
    Cummins
    Make:
    Universal Items
    $1,952.99
    Qty in Cart: 0
    Price:
    $1,952.99
    Subtotal:
  • FREE SHIPPING OVER $249
    BESTfit 5 Inch OD Chrome 58 Degree Economy Exhaust Elbow Replaces 14-13056C For Peterbilt 379

    BESTfit 5 Inch OD Chrome 58 Degree Economy Exhaust Elbow Replaces 14-13056C For Peterbilt 379

    BESTFIT TRUCK PARTS

    $112.99
    5 Inch OD Chrome 58 Degree Economy Exhaust Elbow By BESTfit Fits Peterbilt 379Outfit your Peterbilt 379 with the BESTfit 5-Inch OD Chrome 58-Degree Economy Exhaust Elbow. Crafted from chrome-plated...
    01-08130561
    SKU:
    01-08130561
    Diameter Options:
    5 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Degree Options:
    58
    Make:
    Peterbilt
    Finish Options:
    Chrome-Plated
    Style Options:
    Elbow
    Product Type:
    Exhaust
    Length Options:
    18 1/4 Inch
    Ready To Ship:
    Yes
    $112.99
    Qty in Cart: 0
    Price:
    $112.99
    Subtotal:
  • BESTfit VED12 Flywheel With 15 Inch Clutch Replaces 20730056 For Volvo

    BESTfit VED12 Flywheel With 15 Inch Clutch Replaces 20730056 For Volvo

    BESTFIT TRUCK PARTS

    $441.99
    BESTfit Flywheel With 14 Bolt Holes For MountingDepend on the BESTfit VED12 Flywheel to maintain optimal clutch and engine performance on Volvo VED12 applications. Designed for 15-inch clutches, it...
    29-0720730056
    SKU:
    29-0720730056
    Truck Class:
    Heavy Duty
    Make:
    Volvo
    Product Type:
    Engine Parts
    Style Options:
    Flat
    Diameter Options:
    19 Inch
    $441.99
    Qty in Cart: 0
    Price:
    $441.99
    Subtotal:
  • Intake Pre-Filter For LAF3551 Air Filter

    Intake Pre-Filter For LAF3551 Air Filter

    FREEDOM AIR FILTERS

    $76.99
    Intake Pre-Filter For P153551 Air Filter* High Quality Polyester Mesh Pre-Filter* This Is A Pre-Filter Wrap That Covers The Air Filter Element. Air Filter Element Not Included. Sold Separately.* Fits...
    09-0723000
    SKU:
    09-0723000
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Make:
    Western Star
    Make:
    Kenworth
    Make:
    Peterbilt
    Product Type:
    Engine Parts
    $76.99
    Qty in Cart: 0
    Price:
    $76.99
    Subtotal:
  • FREE SHIPPING
    BESTfit Chrome Steel Exhaust Elbow W/ 58 Degree Bend For Peterbilt 378 & 379

    BESTfit Chrome Steel Exhaust Elbow W/ 58 Degree Bend For Peterbilt 378 & 379

    BESTFIT TRUCK PARTS

    $420.99
    Chrome Steel Exhaust Elbow W/ Tapered Top, 7 Inch ID 7-5 Inch OD By BESTfit Fits Peterbilt 378 & 379Transform your Peterbilt 378 or 379's exhaust system with the BESTfit Chrome Steel 58 Degree...
    01-081753056
    SKU:
    01-081753056
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Peterbilt
    Finish Options:
    Chrome-Plated
    Style Options:
    Elbow
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    Degree Options:
    58
    Diameter Options:
    7 To 5 Inch
    $420.99
    Qty in Cart: 0
    Price:
    $420.99
    Subtotal:
  • FREE SHIPPING OVER $249
    LC Chrome Steel Exhaust Elbow W/ 58 Degree Bend For Peterbilt 378 & 379 Bottom Of Motor

    LC Chrome Steel Exhaust Elbow W/ 58 Degree Bend For Peterbilt 378 & 379 Bottom Of Motor

    BESTFIT TRUCK PARTS

    $189.99
    Chrome Steel Exhaust Elbow W/ 5 Inch OD/OD By Lincoln Chrome Fits Peterbilt 378 & 379 Bottom Of MotorThis is a durable, high-quality chrome steel exhaust connector with a stunning triple...
    01-0813056
    SKU:
    01-0813056
    Diameter Options:
    5 Inch
    Truck Class:
    Heavy Duty
    Style Options:
    Elbow
    Material Options:
    Steel
    Make:
    Peterbilt
    Finish Options:
    Chrome-Plated
    Length Options:
    15 Inch
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    Degree Options:
    58
    Location:
    Made In USA
    $189.99
    Qty in Cart: 0
    Price:
    $189.99
    Subtotal:
  • 3 Inch Stainless Steel Cab Panels W/ 11 P3 Light Holes For Peterbilt 389

    3 Inch Stainless Steel Cab Panels W/ 11 P3 Light Holes For Peterbilt 389

    PHOENIX DESIGN

    $205.99
    3 Inch Stainless Cab Panels W/ 11 P3 Light Holes Fits Peterbilt 389* High Quality Cab Panels * Made Of 304 Stainless Steel * 5 P3 Light Holes On Driver Side* 6 P3 Light Holes On Passenger Side*...
    01-0912056H001
    SKU:
    01-0912056H001
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    Finish Options:
    Polished
    Length Options:
    54 Inch
    Light Options:
    Without Lights
    Product Type:
    Exterior
    $205.99
    Qty in Cart: 0
    Price:
    $205.99
    Subtotal:
  • FREE SHIPPING
    BESTfit 6 To 5 Inch OD Chrome 58 Degree Exhaust Elbow For Peterbilt 379 & 378

    BESTfit 6 To 5 Inch OD Chrome 58 Degree Exhaust Elbow For Peterbilt 379 & 378

    BESTFIT TRUCK PARTS

    $423.99
    6 To 5 Inch OD Chrome 58 Degree Exhaust Elbow By BESTfit Fits Peterbilt 379 & 378Revamp your Peterbilt 378 or 379's exhaust system with the BESTfit Chrome 58 Degree Exhaust Elbow, tailored for trucks...
    01-081653056
    SKU:
    01-081653056
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Degree Options:
    58
    Make:
    Peterbilt
    Finish Options:
    Chrome-Plated
    Style Options:
    Elbow
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    Diameter Options:
    6 To 5 Inch
    $423.99
    Qty in Cart: 0
    Price:
    $423.99
    Subtotal:
  • FREE SHIPPING
    BESTfit 8 To 5 Inch 58 Degree Chrome Exhaust Elbow For Peterbilt 378 & 379

    BESTfit 8 To 5 Inch 58 Degree Chrome Exhaust Elbow For Peterbilt 378 & 379

    BESTFIT TRUCK PARTS

    $432.99
    8 To 5 Inch 58 Degree Chrome Exhaust Elbow By BESTfit Fits Peterbilt 378 & 379Give your Peterbilt 378 or 379 an exhaust upgrade with the BESTfit 8 to 5 Inch 58 Degree Chrome Exhaust Elbow from 4...
    01-081853056
    SKU:
    01-081853056
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Degree Options:
    60
    Make:
    Peterbilt
    Finish Options:
    Chrome-Plated
    Diameter Options:
    8 Inch
    Style Options:
    Elbow
    Product Type:
    Exhaust
    Ready To Ship:
    Yes
    $432.99
    Qty in Cart: 0
    Price:
    $432.99
    Subtotal:
  • RigMaster Rubber Cover Latch Key Kit

    RigMaster Rubber Cover Latch Key Kit

    RIGMASTER

    $53.99
    RigMaster APU Generator Replacement Cover Latch Key Kit - RP12-056K* High Quality Cover Latch Kit * Rubber * Includes Latches And Hardware* Sold Individually * Warranty On Cover Latch Kits Against...
    RP12056K
    SKU:
    RP12056K
    Truck Class:
    Universal
    Location:
    Made In USA
    Material Options:
    Rubber
    Make:
    Universal Items
    Product Type:
    Hood Parts & Acc.
    $53.99
    Qty in Cart: 0
    Price:
    $53.99
    Subtotal:
  • Stainless Steel 18 In American Eagle Bumper W/ Tow Hole

    Stainless Steel 18 In American Eagle Bumper W/ Tow Hole

    VALLEY CHROME PLATING

    $1,747.99
    18 IN American Eagle BUMPER W/ TOW HOLE* High Quality Bumper* Made Of Stainless Steel* 18 Inch American Eagle Square End* Has Cutouts For:  - Tow Hole* Sold Individually* Made In The USA* Warranty On...
    HC001056S
    SKU:
    HC001056S
    Truck Class:
    Heavy Duty
    Light Options:
    Without Lights
    Make:
    Peterbilt
    Height Options:
    18 Inch
    Style Options:
    American Eagle Boxed End
    Material Options:
    Stainless Steel
    Type Options:
    Standard Mount
    Product Type:
    Bumpers
    $1,747.99
    Qty in Cart: 0
    Price:
    $1,747.99
    Subtotal:
  • King Pin Kit Replaces K122E, R202001, SKS12205 For Dana & Spicer Suspension Systems

    King Pin Kit Replaces K122E, R202001, SKS12205 For Dana & Spicer Suspension Systems

    AFTERMARKET

    $445.99
    King Pin Kit W/ 1.794 X 9.05 Inch King Pin & Rapid No-Ream BushingsRestore your Dana or Spicer suspension with this durable King Pin Kit. The kit includes single draw key king pins, rapid no-ream...
    29-05090056
    SKU:
    29-05090056
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $445.99
    Qty in Cart: 0
    Price:
    $445.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Mesh Air Cleaner Pre-Filters For 11, 13 & 15 Inch Options For 13 Inch Donaldson Or Vortox Air Breather

    Mesh Air Cleaner Pre-Filters For 11, 13 & 15 Inch Options For 13 Inch Donaldson Or Vortox Air Breather

    FREEDOM AIR FILTERS

    $45.89 - $65.99
    Keep your engine breathing cleaner with these pre-filter air cleaner covers designed for 11", 13", and 15" Donaldson or Vortox systems. Sold as a pair, these high-quality mesh pre-filters are built...
    PPR_202751
    SKU:
    PPR_202751
    Truck Class:
    Universal
    Color:
    Black
    Color:
    Orange
    Color:
    Green
    Color:
    Yellow
    Color:
    Purple
    Color:
    Blue
    Color:
    Red
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Exterior
    Style Options:
    Donaldson Style
    Diameter Options:
    15 Inch
    Height Options:
    13 Inch
    Height Options:
    15 Inch
    Height Options:
    11 Inch
    Ready To Ship:
    Yes
    Material Options:
    Mesh
    Location:
    Made In USA
    $45.89 - $65.99
    Qty in Cart: 0
    Price:
    $45.89 - $65.99
    Subtotal:
  • FASS Signature Series Fuel System- 250 F, 220 GPH, 55 PSI For Ford F250/F350 Super Duty Powerstroke 6.7L

    FASS Signature Series Fuel System- 250 F, 220 GPH, 55 PSI For Ford F250/F350 Super Duty Powerstroke 6.7L

    FASS

    $852.99
    220 GPH Signature Series Fuel System Fits Powerstroke 6.7L Engine 2011-2016Improve efficiency and reliability with the FASS Signature Series Fuel System for Ford F250/F350 Super Duty trucks with the...
    05-07030056
    SKU:
    05-07030056
    Type Options:
    Bolt Mount
    Position:
    Kit Full
    Product Type:
    Engine Parts
    Style Options:
    Powerstroke
    Make:
    Ford
    $852.99
    Qty in Cart: 0
    Price:
    $852.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Interior Fresh Air Filter For Peterbilt

    Interior Fresh Air Filter For Peterbilt

    CAB FRESH FILTER CO.

    $22.07
    Peterbilt Interior Fresh Air Filter AssemblyKeep the inside of your cab fresh with this aftermarket interior filter from CAB Fresh. This filter features internal antimicrobials that stops mold...
    01-1503026
    SKU:
    01-1503026
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Cloth
    Make:
    Peterbilt
    Product Type:
    Interior
    Ready To Ship:
    Yes
    $22.07
    Qty in Cart: 0
    Price:
    $22.07
    Subtotal:
  • 4 Inch Stainless Steel Sleeper Panels W/ 22 - 3/4 Inch Round Light Holes For Peterbilt 367, 384, 386, 388, 389

    4 Inch Stainless Steel Sleeper Panels W/ 22 - 3/4 Inch Round Light Holes For Peterbilt 367, 384, 386, 388, 389

    PHOENIX DESIGN

    $355.99
    4 Inch Stainless Steel Sleeper Panels W/ 22 - 3/4 Inch Round Light Holes Fit Peterbilt 367, 384, 386, 388 & 389* High Quality Sleeper Panels* Made Of 304 Stainless Steel* 4 Inch Tall* With 11 - 3/4...
    01-101200561
    SKU:
    01-101200561
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    Finish Options:
    Polished
    Length Options:
    80 Inch
    Light Options:
    Without Lights
    Product Type:
    Exterior
    $355.99
    Qty in Cart: 0
    Price:
    $355.99
    Subtotal:
  • 4 Inch Stainless Steel Sleeper Panels W/ 22 P3 Light Holes For Peterbilt 367, 384, 386, 388, 389

    4 Inch Stainless Steel Sleeper Panels W/ 22 P3 Light Holes For Peterbilt 367, 384, 386, 388, 389

    PHOENIX DESIGN

    $372.99
    4 Inch Stainless Steel Sleeper Panels W/ 22 P3 Light Holes Fit Peterbilt 367, 384, 386, 388 & 389* High Quality Sleeper Panels* Made Of 304 Stainless Steel* 4 Inch Tall* With 11 P3 Light Holes Per...
    01-101200560
    SKU:
    01-101200560
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    Finish Options:
    Polished
    Length Options:
    80 Inch
    Light Options:
    Without Lights
    Product Type:
    Exterior
    $372.99
    Qty in Cart: 0
    Price:
    $372.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Pre-Filter For Air Cleaner For Kenworth & Peterbilt

    Pre-Filter For Air Cleaner For Kenworth & Peterbilt

    CAB FRESH FILTER CO.

    $33.71
    Pre-Filter For Air Cleaner Fits Kenworth & PeterbiltWe offer aftermarket CAB Fresh pre-filters for air cleaners that fits Kenworth T680, T880, Peterbilt 567 and 579 big rigs. It features activated...
    29-0905708
    SKU:
    29-0905708
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Cloth
    Make:
    Peterbilt
    Make:
    Kenworth
    Product Type:
    Exterior
    Ready To Ship:
    Yes
    $33.71
    Qty in Cart: 0
    Price:
    $33.71
    Subtotal:
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