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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
Top Semi Trucks Owned in Each State (Data for All 50 States) (Post)Here's some visual data on the most commonly owned heavy duty semi truck models based upon three popular truck brands: Peterbilt, Kenworth, and Freightliner. DISCLAIMER: (as of 2025) this data is four
Common Steering Problems on Peterbilt 379 Trucks(Post)Here are some of the most common steering problems found on older Peterbilt 379 models, how to diagnose those issues, and how to prevent them. Related Posts: How to Replace a Peterbilt Steering Shaf
How to Find the Right FL70 Parts Using Your VIN(Post)To identify the right Freightliner FL70 parts, you must use your 17-digit VIN and the factory spec decal inside your cab, rather than relying on the exterior model badge. Because FL70 and FL80 Busines
How to Choose the Best Fridge for Your Semi Truck(Post)Every OTR truck driver needs reliable cooling for food and beverages on long haul drives. That's where semi truck refrigerators come in handy. When it comes to buying this must-have accessory, what's
What Should Be in a Semi Truck Emergency Kit? (Free PDF Checklist for Drivers)(Post)Semi-truck breakdowns cost money and time; but they aren't inevitable. With the right emergency accessories, truck drivers can minimize costly delays, tackle minor repairs on the fly, and safely power
A Buyer's Guide to Semi Truck Toolbox Storage(Post)If there's one thing that a truck driver needs it's more storage space. Buying the right heavy-duty commercial truck storage boxes is one of the most useful purchases you can make. Here are some of t
Top 10 Semi Truck Winter Accessories for Heavy-Duty Drivers(Post)Winter truck driving can be downright trecherous to haul payloads in, especially when you don't have the right winter-ready trucker gear to get you through difficult drives in below-freezing temperatu
What are Semi Truck Winter Fronts?(Post)A semi-truck winter front is a heavy-duty, weather-resistant cover designed to mount directly over a truck’s front grille. Typically manufactured from reinforced vinyl, canvas, or quilted fabric, it s
Blatant Signs Your Turbocharger is Failing (And When to Replace it) (Post)If your semi truck turbocharger is failing, you'll encounter a few common signs. In this post, we'll cover what those are, and similar symptoms that aren't actually the turbo, but a related part. Sig
Haul of Fame: The Murder Pete Truck(Post)They call it the Murder Pete. Blacked-out, rugged, and raw, it’s a notorious big rig known for its “murdered out” style. Supported by the custom fab shop work of Chrome Shop Mafia (CMS) and supplied w
CB Radios Ultimate Guide(Post)“10-4 Roger.” Despite the rise of messaging apps, GPS devices with voice-activated messaging, and push-to-talk (PTT) apps, the classic CB radio remains among the most trusted and well-used accessorie
What are the Best Heavy-Duty Front Bumper Marker Lights?(Post)If you’re looking to start customizing your front bumper with marker lighting, your design options are nearly limitless. If you can dream it, we can build it, then ship it to you or an installation sh
Best Peterbilt Chrome Upgrades (Interior & Exterior Cab)(Post)When it comes to upgrading your Peterbilt truck with chrome accessories, the aftermarket options are virtually endless. If you're looking to add a bit more personalization to your rig than the tradit
8 Signs Your Peterbilt 379 Steering Shaft Needs Replacement(Post)Steering issues on a Class 8 heavy-duty truck are a critical safety concern, and recognizing the bad steering shaft symptoms Peterbilt 379 trucks exhibit is vital for every owner-operator. If you noti
How to Prep Your Truck for a Truck Show(Post)Getting a working semi-truck ready for a show is a massive undertaking that goes far beyond a standard weekend wash. A winning presentation separates immediate show preparation from long-term customiz
How to Buy the Right Peterbilt 379 Radiator(Post)If you want to keep your diesel engine from overheating you need a well-functioning replacement Peterbilt radiator to properly carry the hot coolant through small passages, transfer engine heat into t
What Are the Best Floor Mats for My Semi Truck Model?(Post)Semi truck floor mats aren’t just a protective element against food or drink spills or stains brought in by mud and snow; they can add some style to your commercial vehicle. Why Floor Mats Matter in
Most Common Replacement Parts for Freightliner FL70(Post)Freightliner FL70/FL80 Business Class trucks see a lot of wear and tear while running job sites. The parts that risk quick replacement are those that see the most pressure and stress, like the suspens
How to Customize Your Semi Truck On a Budget(Post)Let's be honest. Customizing a semi truck with aftermarket parts and accessories isn't cheap, even if you're shopping for special bargain-priced deals. It also depends on how flexible your actual "bud
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BESTfit 5 Inch ID/OD Chrome Exhaust Elbow For Kenworth T800 & W900 AeroCab W/ 45 Inch Step
BESTFIT TRUCK PARTS
$335.99 - $337.99Are you looking to change up your exhaust system? Do not waste anymore time, 4 State Trucks have got you covered. With this option you get style, you also get the dependability and premium...PPR_201950- SKU:
- PPR_201950
- Length Options:
- 5 Inch
- Diameter Options:
- 5 Inch
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Kenworth
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Ready To Ship:
- Yes
- Style Options:
- Elbow Multi-Bend
$335.99 - $337.99Qty in Cart: 0Price:$335.99 - $337.99Subtotal: -
Zodiac Cab Mount Bracket Replaces 18-65491-003 For Western Star 4700 SFA Driver Side 2013-Current
OPP - ORIGINAL PARTS PROGRAM
$733.99Zodiac Cab Mount Bracket Fits Western Star 4700 Driver Side W/ Thick Frame RailThis bracket is designed to support the cab mount on the driver's side of a Western Star 4700 SFA truck, model years...14-095000000- SKU:
- 14-095000000
- Truck Class:
- Heavy Duty
- Make:
- Western Star
- Product Type:
- Frame & Chassis
$733.99Qty in Cart: 0Price:$733.99Subtotal: -
BESTfit 5 Inch 75 Degree Aluminized Exhaust Elbow Below Turbo Pipe For Peterbilt 379 Replaces 14-13395
BESTFIT TRUCK PARTS
$267.99Aluminized Steel 75 Degree Exhaust Elbow W/ 5 Inch I.D. Inlet & 5 Inch O.D. OutletBoost your Peterbilt 377, 378, or 379's exhaust with the BESTfit 5 Inch 75 Degree Aluminized Exhaust Elbow from 4...01-08133950- SKU:
- 01-08133950
- Diameter Options:
- 5 Inch
- Truck Class:
- Heavy Duty
- Style Options:
- Elbow
- Material Options:
- Aluminized Steel
- Make:
- Peterbilt
- Degree Options:
- 75
- Product Type:
- Exhaust
$267.99Qty in Cart: 0Price:$267.99Subtotal: -
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Poly Body Mount Set For Chevrolet, GMC & Hummer
ENERGY SUSPENSION
$537.99Red Poly Body Mount Set Fits Chevrolet, GMC & HummerGive your truck or SUV renewed stability with this high-quality Poly Body Mount Set for Chevrolet, GMC, and Hummer models. Designed to maintain...12-095000010- SKU:
- 12-095000010
- Color:
- Red
- Product Type:
- Exterior
- Make:
- Other - Pickup Truck
$537.99Qty in Cart: 0Price:$537.99Subtotal: -
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Cab Fresh HVAC Pre-Filter W/ Black Housing For Peterbilt & Kenworth
CAB FRESH FILTER CO.
$50.99Air 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
$50.99Qty in Cart: 0Price:$50.99Subtotal: -
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Interior Fresh Air Filter For Peterbilt
CAB FRESH FILTER CO.
$22.07Peterbilt 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
$22.07Qty in Cart: 0Price:$22.07Subtotal: -
Front Lower Cab Mount Rebound Bushing Replaces DT1490, K066-4353 For Kenworth W900L
AUTOMANN USA
$51.99Front Lower Cab Mount Rebound Bushing Fits Kenworth W900LRestore stability and ride comfort on your Kenworth W900L with this Front Lower Cab Mount Rebound Bushing. Designed to absorb vibration and...02-0950002- SKU:
- 02-0950002
- Truck Class:
- Heavy Duty
- Make:
- Kenworth
- Product Type:
- Exterior
- Ready To Ship:
- Yes
$51.99Qty in Cart: 0Price:$51.99Subtotal: -
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18 Inch C To C Drag Link Replaces 14-18528-000 For Freightliner Cascadia 113, 125
AUTOMANN USA
$152.99Freightliner Cascadia 18 Inch Center To Center Drag LinkFor dependable steering and precise control, choose the Drag Link 18 Inch C to C for Freightliner Cascadia 113, 125. With an 18-inch...03-05095001- SKU:
- 03-05095001
- Length Options:
- 18 Inch
- Truck Class:
- Heavy Duty
- Make:
- Freightliner
- Product Type:
- Frame & Chassis
$152.99Qty in Cart: 0Price:$152.99Subtotal: -
Drag Link 28.3875 Inch C To C Replaces 14-19428-000 For Freightliner Cascadia 113, 125
AFTERMARKET
$200.9928.3875 Inch Center To Center Drag Link Fits Freightliner CascadiaKeep your Freightliner Cascadia 113 or 125 steering system performing at its best with the Drag Link 28.3875 Inch C to C, a direct...03-05095002- SKU:
- 03-05095002
- Truck Class:
- Heavy Duty
- Length Options:
- 28 Inch
- Make:
- Freightliner
- Product Type:
- Frame & Chassis
$200.99Qty in Cart: 0Price:$200.99Subtotal: -
Cab Air Bag For International 9900I Replaces 2501300C1
AUTOMANN USA
$35.97Cab Air Bag Replaces 2501300C1 Fits International 9900IIf your cab suspension is beginning to sag or vibrate excessively, this high quality air bag replacement for International 9900I offers a...07-095000- SKU:
- 07-095000
- Truck Class:
- Heavy Duty
- Make:
- International
- Product Type:
- Exterior
- Ready To Ship:
- Yes
$35.97Qty in Cart: 0Price:$35.97Subtotal: -
Cabin Air Spring For International LT
AFTERMARKET
$89.99Replacement International Cabin Air Spring* High Quality Cabin Air Spring * Sold Individually* Warranty On Cabin Air Spring Against Defects In Workmanship & Material From Date Of Purchase*** High...07-0950001- SKU:
- 07-0950001
- Truck Class:
- Heavy Duty
- Make:
- International
- Product Type:
- Exterior
$89.99Qty in Cart: 0Price:$89.99Subtotal: -
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Maxxima Flasher Control Module For Sync Or Alternating
MAXXIMA
$46.19Flasher Control Module* High Quality LED Flasher Control Module* Converts Standard LED Or Incandescent Lights To Warning Mode* Sync Or Alternating* (16) Selectable Flash Patterns* Sealed Moisture...09-1609504- SKU:
- 09-1609504
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Lighting
$46.19Qty in Cart: 0Price:$46.19Subtotal: -
Screw-Cap Hex Isolator Mounting Bolt 0.635-15 X 5 For Western Star 4700 SFA 2013-Current
OPP - ORIGINAL PARTS PROGRAM
$8.050.635-15 X 5 Screw-Cap Hex Isolator Mounting BoltThis isolator mounting bolt with specifications of 0.635 inches - 15 x 5 fits Western Star 4700 SFA trucks from 2013 to the current models. It...14-095000006- SKU:
- 14-095000006
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Western Star
- Product Type:
- Exterior
$8.05Qty in Cart: 0Price:$8.05Subtotal: -
Go Rhino SRM Series Accessory Gear Plate Kit For SRM Series 4-Core Channel Systems
GO RHINO
$73.36Textured Black Powder Coated Gear Plate Kit* High Quality Rhino Accessory Gear Plate Kit* Kit Includes: - Gear Panel - Eight 1/4 Inch-20 Fasteners* Made Of Mild Steel* Texture Black Powder Coat...5950020T- SKU:
- 5950020T
- Color:
- Black
- Truck Class:
- Light Duty
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Cargo Control
$73.36Qty in Cart: 0Price:$73.36Subtotal: -
Front Cabin Mount Replaces 1859922000 For Freightliner Cascadia, Century, Columbia
AFTERMARKET
$89.99Front Cabin Mount 4 1/2 Inch Center To CenterMaintain superior cabin stability in your Freightliner Cascadia, Century, or Columbia with the Front Cabin Mount, crafted for long-lasting durability...03-09500009- SKU:
- 03-09500009
- Truck Class:
- Heavy Duty
- Material Options:
- Rubber
- Make:
- Freightliner
- Product Type:
- Frame & Chassis
$89.99Qty in Cart: 0Price:$89.99Subtotal: -
Air Spring Cabin, Sleeve Type Replaces 25166846, 227QS34, 227QS34A For Mack R, RD Models
AFTERMARKET
$44.97Mack Cab Suspension Air SpringRestore smooth, controlled cabin suspension with the Air Spring Cabin, Sleeve Type for Mack R and RD models. Built from high-quality materials and equipped with studs on...11-09500003- SKU:
- 11-09500003
- Material Options:
- Steel
- Truck Class:
- Heavy Duty
- Make:
- Mack
- Product Type:
- Frame & Chassis
$44.97Qty in Cart: 0Price:$44.97Subtotal: -
Poly Cab Mount Kit Replaces 3595976C1 For International
AUTOMANN USA
$149.99Poly Cab Mount Kit - Does 2 Sides Fits InternationalFor International truck owners looking to maintain cab stability and comfort, the Poly Cab Mount Kit is the perfect solution. This high-quality kit...07-09500003- SKU:
- 07-09500003
- Material Options:
- Plastic/Poly
- Truck Class:
- Heavy Duty
- Make:
- International
- Product Type:
- Exterior
- Ready To Ship:
- Yes
$149.99Qty in Cart: 0Price:$149.99Subtotal: -
Red Synthetic Leather & Microfiber Universal Seat Cover
STEERING CREATIONS
$130.992 Piece Red Universal Seat CoverWrap your seats in style with this 2-piece universal red seat cover set. The red synthetic leather sides, cozy red microfiber center, and vibrant red trim provide a...09-19508- SKU:
- 09-19508
- Truck Class:
- Heavy Duty
- Color:
- Red
- Material Options:
- Synthetic Leather
- Make:
- Universal Items
- Product Type:
- Seats
$130.99Qty in Cart: 0Price:$130.99Subtotal: -
Cabin Mount Bushing Replaces 498396C1 For International
AUTOMANN USA
$31.47Cabin Insulator Front IHC* High Quality Cabin Mount Bushing* Front Cabin Insulator* Dimensions: - 3.790 Inch Overall Width - 3.160 Inch Inside Width - 1.000 Inch Height - 0.875 Inch Diameter...07-09500006- SKU:
- 07-09500006
- Truck Class:
- Heavy Duty
- Product Type:
- Exterior
- Make:
- International
$31.47Qty in Cart: 0Price:$31.47Subtotal: -
Air Spring Cabin - Top Plate Mount Stud 3086317 For Volvo
AFTERMARKET
$74.99Replacement Volvo Air Spring Cabin* High Quality Air Spring Cabin* Sleeve Type* Bumper: Yes* Short Side To Bag* Top Plate: - 3.15 Inch Diameter - (1) Top Hole/Stud* Bottom Plate: - 1.90 Inch...13-09500001- SKU:
- 13-09500001
- Product Type:
- Interior
- Truck Class:
- Heavy Duty
- Make:
- Volvo
- Style Options:
- Sleeve
$74.99Qty in Cart: 0Price:$74.99Subtotal: