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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

    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

    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

    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

    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

    Semi-Truck Mattress Sizes: Fitment Chart & Buying Guide(Post)

    Looking for the right sized semi truck mattress? Every long-haul trucker should prioritize spending a sizeable portion of their budget on a quality mattress and driver's seat. That's where you spend

    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

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  • FREE SHIPPING OVER $249
    Driver Side Exhaust Manifold Kit Replaces 10166143, 8-10166-143-0 For Isuzu NPR & GMC With 5.7L Engine

    Driver Side Exhaust Manifold Kit Replaces 10166143, 8-10166-143-0 For Isuzu NPR & GMC With 5.7L Engine

    DAYTON / DORMAN

    $199.99
    Driver Side Exhaust Manifold Kit Fits Isuzu NPR 1993-1995Protect your engine and maintain efficient exhaust flow with the Driver Side Exhaust Manifold Kit for Isuzu NPR and GMC 5.7L engines...
    29-0710166143
    SKU:
    29-0710166143
    Truck Class:
    Heavy Duty
    Make:
    Isuzu
    Product Type:
    Engine Parts
    $199.99
    Qty in Cart: 0
    Price:
    $199.99
    Subtotal:
  • FREE SHIPPING OVER $249
    BESTfit AC Condenser 30.312 X 19.75 Inch Replaces K122-143 For Kenworth T800 & W900B

    BESTfit AC Condenser 30.312 X 19.75 Inch Replaces K122-143 For Kenworth T800 & W900B

    BESTFIT TRUCK PARTS

    $183.99
    AC Condenser 30.312 X 19.75 Inch By BESTfit Replaces K122-143 Fits Kenworth T800 & W900BKeep the air conditioning system in your Kenworth T800 or W900B performing at its best with this BESTfit AC...
    02-070004
    SKU:
    02-070004
    Truck Class:
    Heavy Duty
    Make:
    Kenworth
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    $183.99
    Qty in Cart: 0
    Price:
    $183.99
    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:
  • 13 Inch S.S. Front Air Cleaner Panels W/ 8 Bullseye Amber/Clear LEDs For Peterbilt W/ 15 Inch Breather

    13 Inch S.S. Front Air Cleaner Panels W/ 8 Bullseye Amber/Clear LEDs For Peterbilt W/ 15 Inch Breather

    ROADWORKS

    $194.99
    13 Inch S.S. Front Air Cleaner Panels W/ 8 Bullseye Amber LED Clear Lens Lights Fit Peterbilt W/ 15 Inch BreatherFor Peterbilt drivers seeking durability and style, these 13 Inch Stainless Steel...
    01-090500143
    SKU:
    01-090500143
    Location:
    Made In USA
    Light Options:
    With Lights
    Height Options:
    13 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    Finish Options:
    Polished
    Position:
    Front
    Product Type:
    Exterior
    $194.99
    Qty in Cart: 0
    Price:
    $194.99
    Subtotal:
  • FREE SHIPPING OVER $249
    6 Inch Long Nose Pliers W/ Handle Grip

    6 Inch Long Nose Pliers W/ Handle Grip

    AFTERMARKET

    $10.39
    Long Nose Pliers W/ Double Dipped Hand GripThese 6-inch long nose pliers are perfect for working in tight spaces. The comfy handle grip gives you the control of a Pro.* High Quality Pliers* Polished...
    09-21000143
    SKU:
    09-21000143
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Tools
    $10.39
    Qty in Cart: 0
    Price:
    $10.39
    Subtotal:
  • Chrome Grab Handle 36 Inch W/ 2 Bolt Mounting

    Chrome Grab Handle 36 Inch W/ 2 Bolt Mounting

    MERRITT

    $46.26
    36 Inch Grab Handle Chrome W/ 2 Bolt Mounting* High Quality Grab Handle* Made Of Aluminum* Chrome Plated Finish* 2 Bolt Mounting On Each End* 36 Inch Height* Sold Individually* Warranty On Grab...
    1436
    SKU:
    1436
    Height Options:
    36 Inch
    Type Options:
    Bolt Mount
    Product Type:
    Exterior
    Make:
    Universal Items
    Ready To Ship:
    Yes
    Material Options:
    Aluminum
    $46.26
    Qty in Cart: 0
    Price:
    $46.26
    Subtotal:
  • 2.5 Inch Stainless Steel Blank Cab Panel W/ 1 Hole For Block Heater For Peterbilt 567, 579 W/ Side Fairings - Pair

    2.5 Inch Stainless Steel Blank Cab Panel W/ 1 Hole For Block Heater For Peterbilt 567, 579 W/ Side Fairings - Pair

    PHOENIX DESIGN

    $125.99
    Blank Cab Panels W/ 1 Block Heater Plug Fit Peterbilt 567 & 579 Rear Mount Or Horizontal ExhaustBring strength, style, and versatility to your Peterbilt 567 or 579 with this 2.5-inch stainless steel...
    01-091200143
    SKU:
    01-091200143
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Make:
    Peterbilt
    Finish Options:
    Polished
    Length Options:
    42 Inch
    Light Options:
    Without Lights
    Product Type:
    Exterior
    $125.99
    Qty in Cart: 0
    Price:
    $125.99
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  • Stainless Steel Seat Base Covers W/ 8 - 3/4 Inch Light Holes

    Stainless Steel Seat Base Covers W/ 8 - 3/4 Inch Light Holes

    PHOENIX DESIGN

    $102.99
    Stainless Steel Seat Base Covers W/ 8 - 3/4 Inch Light HolesUpgrade your vehicle with this universal stainless steel seat base cover! With 8 3/4-inch round light holes, it adds a sleek touch. Sold...
    09-192000143
    SKU:
    09-192000143
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    Product Type:
    Seats
    $102.99
    Qty in Cart: 0
    Price:
    $102.99
    Subtotal:
  • 2.25 X 63 Inch Stainless Steel Sleeper Panels W/ Extensions & 20 M3 Light Holes For Peterbilt

    2.25 X 63 Inch Stainless Steel Sleeper Panels W/ Extensions & 20 M3 Light Holes For Peterbilt

    ROADWORKS

    $417.99
    RoadWorks Sleeper Panel W/ Extension & M3 Light Holes* High Quality Sleeper Panel* Made Of Stainless Steel* 63 Inch Sleeper* 2.25 Inch Tall * (12) Holes For M3 Lights Per Side* With Extension*...
    01-10123143
    SKU:
    01-10123143
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Length Options:
    63 Inch
    Material Options:
    Stainless Steel
    Finish Options:
    Polished
    Make:
    Peterbilt
    Light Options:
    Without Lights
    Product Type:
    Exterior
    Ready To Ship:
    Yes
    $417.99
    Qty in Cart: 0
    Price:
    $417.99
    Subtotal:
  • 15.5 Inch Blind Mount Drop Visor W/ 5 M1 Amber LED Lights For Kenworth T680 & T880

    15.5 Inch Blind Mount Drop Visor W/ 5 M1 Amber LED Lights For Kenworth T680 & T880

    ROADWORKS

    $1,367.99
    Blind Mount Drop Visor W/ 5 M1 Amber LED Lights* High Quality Drop Visor* 15.5 Inch Blind Mount* With 5 M1 Amber-Amber LED Lights* Fits Mid-Roof And Standup Sleeper Trucks* Without A Factory Visor*...
    02-09003143
    SKU:
    02-09003143
    Light Options:
    With Lights
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Kenworth
    Finish Options:
    Polished
    Type Options:
    Blind Mount
    Product Type:
    Exterior
    Style Options:
    Drop
    $1,367.99
    Qty in Cart: 0
    Price:
    $1,367.99
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  • 38 Inch Stainless Steel Sleeper Panels W/ 4 P1 Light Holes For Kenworth T800

    38 Inch Stainless Steel Sleeper Panels W/ 4 P1 Light Holes For Kenworth T800

    PHOENIX DESIGN

    $209.99
    38 Inch Sleeper Panels W/ 4 P1 Light Holes Fit Kenworth T800* High Quality Sleeper Panel * Made Of 304 Stainless Steel * 2 P1 Light Holes Per Side* Lights Not Included* 14 Inch Spacing* For Trucks...
    02-10123143
    SKU:
    02-10123143
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Length Options:
    38 Inch
    Material Options:
    Stainless Steel
    Make:
    Kenworth
    Finish Options:
    Paintable
    Light Options:
    Without Lights
    Product Type:
    Exterior
    $209.99
    Qty in Cart: 0
    Price:
    $209.99
    Subtotal:
  • MIN4050 SMOKY BLACK MIRROR Poly Half Horse Fender Kit W/ Steel Brackets For Tandem Axles AS A Half Fender

    MIN4050 SMOKY BLACK MIRROR Poly Half Horse Fender Kit W/ Steel Brackets For Tandem Axles AS A Half Fender

    MINIMIZER

    $1,629.99
    SMOKY BLACK MIRROR Poly Fender Half Kit W/ Weld On Mounting Brackets* High Quality Fender Half Kit* Steel Mounting Brackets (Included)* Smoky Black Mirror Finish*Dimensions:  - Spread 50 Inch  -...
    09-110500143K7
    SKU:
    09-110500143K7
    Color:
    Black
    Truck Class:
    Universal
    Location:
    Made In USA
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Type Options:
    Half
    Height Options:
    12 Inch
    Finish Options:
    Mirror
    Product Type:
    Rear Fenders
    $1,629.99
    Qty in Cart: 0
    Price:
    $1,629.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Cab Fresh HVAC Pre-Filter W/ Black Housing For Peterbilt & Kenworth

    Cab Fresh HVAC Pre-Filter W/ Black Housing For Peterbilt & Kenworth

    CAB FRESH FILTER CO.

    $50.99
    Air Filter HVAC Pre-FilterHelp protect your cab's HVAC system with this complete pre-filter assembly featuring a durable housing and replaceable filter element. Designed to capture dust, debris, and...
    29-091300
    SKU:
    29-091300
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Make:
    Kenworth
    Make:
    Peterbilt
    Product Type:
    Engine Parts
    Ready To Ship:
    Yes
    $50.99
    Qty in Cart: 0
    Price:
    $50.99
    Subtotal:
  • FREE SHIPPING OVER $249
    4-Way FM Flat Trailer Connector And M 4-Way Flat Trailer Connector W/ 12 Inch 16 AWG Wires

    4-Way FM Flat Trailer Connector And M 4-Way Flat Trailer Connector W/ 12 Inch 16 AWG Wires

    AFTERMARKET

    $6.57
    Molded 4-Way Flat Trailer Connectors W/ Polarized Plugs & Color Coded Wires* High Quality Trailer Connectors* 12 Inch Length * 4-Way * Flat Molded* Female/Male * With Polarized Plugs* 4-16 AWG *...
    09-055000143
    SKU:
    09-055000143
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $6.57
    Qty in Cart: 0
    Price:
    $6.57
    Subtotal:
  • Day Cab Panels W/ 6 P1 Light Holes, Block Heater Plug, Dual Step Light Holes For Kenworth T800, W900

    Day Cab Panels W/ 6 P1 Light Holes, Block Heater Plug, Dual Step Light Holes For Kenworth T800, W900

    PHOENIX DESIGN

    $184.99
    Day Cab Panels W/ 6 P1 Light Holes, Block Heater Plug, Dual Step Light Holes Fits Kenworth T800 & W900* High Quality Cab Panel* Made Of 304 Stainless Steel* 3 P1 Light Holes Per Side* Lights Not...
    02-091200143
    SKU:
    02-091200143
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Material Options:
    Stainless Steel
    Make:
    Kenworth
    Finish Options:
    Paintable
    Length Options:
    40 Inch
    Light Options:
    Without Lights
    Product Type:
    Exterior
    $184.99
    Qty in Cart: 0
    Price:
    $184.99
    Subtotal:
  • 4 Unit RGB LED Lights Control Box W/ Remote

    4 Unit RGB LED Lights Control Box W/ Remote

    AFTERMARKET

    $67.99
    RGB LED Lights Control Box- 4 UnitTransform your vehicle's interior or exterior lighting with the 4 Unit RGB LED Lights Control Box with Remote, a high-quality solution designed to manage up to four...
    09-16020143
    SKU:
    09-16020143
    Color:
    Red/Green
    Width Options:
    4 Inch
    Height Options:
    3 Inch
    Product Type:
    Lighting
    Shape Options:
    Rectangular
    Make:
    Universal Items
    $67.99
    Qty in Cart: 0
    Price:
    $67.99
    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:
  • 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:
  • Go Rhino Black Steel Dominator D1 Cab Length Running Boards For Nissan Titan W/ 4 Doors & Crew Cabs

    Go Rhino Black Steel Dominator D1 Cab Length Running Boards For Nissan Titan W/ 4 Doors & Crew Cabs

    GO RHINO

    $589.00
    Dominator D1 Cab Length Black Running Boards* High Quality Steps* With Full Length Drop Steps* Made Of Mild Steel* Black Powder Coat Finish* Uses OEM Step And Rock Rail Mount Locations* Provides...
    D14354T
    SKU:
    D14354T
    Truck Class:
    Light Duty
    Material Options:
    Steel
    Make:
    Nissan
    Length Options:
    91 Inch
    Color:
    Black
    Product Type:
    Frame & Chassis
    $589.00
    Qty in Cart: 0
    Price:
    $589.00
    Subtotal:
  • Blank Stainless Steel Rear Air Cleaner Light Panel For Freightliner Classic XL 1990-2010

    Blank Stainless Steel Rear Air Cleaner Light Panel For Freightliner Classic XL 1990-2010

    ROADWORKS

    $93.99
    Blank Rear Air Cleaner Light Panel Fits Freightliner Classic XL* High Quality Rear Air Cleaner Light Panel* Made Of 430 Stainless Steel* Used With 11 Inch Nelson Air Cleaners* Blank (No Light Holes)*...
    03-0905143
    SKU:
    03-0905143
    Product Type:
    Exterior
    Location:
    Made In USA
    Material Options:
    Stainless Steel
    Make:
    Universal Items
    $93.99
    Qty in Cart: 0
    Price:
    $93.99
    Subtotal:
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