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Haul of Fame: Equipment Express's "Doc Holliday” A 2007 Peterbilt Legacy 379 Built to Legend(Post)
Why "Doc Holliday" Earns a Spot in the Haul of Fame Every now and then, a truck rolls through that stops you dead in your tracks. "Doc Holliday," the custom 2007 Peterbilt Legacy 379 built by Equipmen
Best Semi Truck Accessories to Control Summer Heat in the Cab(Post)Keeping your Class 8 semi truck cab space cool and comfortable involves more than just blasting the A/C 24/7. In this post, we'll cover the best semi truck accessories help keep your cab cool and comf
Semi Truck Exhaust Manifold Buyer's Guide(Post)This guide covers everything you need to know about aftermarket semi truck manifolds, alongside useful information about the various manifold brands we sell. After reading, you'll be able to accuratel
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
Semi Truck Boot Brush Guide: Does it Really Keep Your Cab Clean?(Post)Boot Brushes: The Key Takeaways Benefits: Keeps cab floors clean, improves footwear grip on steps and pedals, projects a professional appearance, prevents grit from grinding down interior flooring, a
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
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
The Best Exterior & Interior Tractor Trailer Accessories to Level Up Your Truck(Post)One of the best ways to start improving you rig's safety, comfort, and performance is by adding some aftermarket tractor trailer accessories, whether it's a set of pintle hooks for stronger towing or
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
Are BESTfit Fuel Tanks the Most Durable Budget Diesel Tank?(Post)BESTfit truck parts are crash repair replacement parts are known for their affordability and exceptional build quality. The price tag on an OEM diesel fuel tank can be a tough pill to swallow. Thankfu
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
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
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
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
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
The Best Heavy Duty Shocks for Semi Trucks(Post)Aside from your truck's engine, heavy-duty shocks are among the most critical parts that affect ride quality, suspension performance, and the amount of wear on tires. Here’s a quick rundown of the bes
Essential Kenworth W900A Restoration Parts (100% Bottom-Up Rebuild)(Post)When restoring a classic Kenworth W900A from the 1960s or 1970s, the ultimate goal is honoring that legendary vintage aesthetic while ditching tired, road-worn, decades-old mechanical components. Semi
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
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Air Dog Champ II Air Fuel Separator For CAT Engines 3406E, C13, C15, C16, C18
AIRDOG HD
$508.99Air Dog Champ II Air Fuel Separator Fits CAT EnginesGet your AirDog Champ II spin-on high-pressure fuel air separator at 4 State Trucks! It is designed specifically for CAT engines with secondary...09-07030120- SKU:
- 09-07030120
- Truck Class:
- Universal
- Location:
- Made In USA
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Engine Parts
- Ready To Ship:
- Yes
$508.99Qty in Cart: 0Price:$508.99Subtotal: -
BESTfit Cummins Particulate Sensor For Cummins Replaces 2120752001, 2160125, 5461550NX
BESTFIT TRUCK PARTS
$403.99Particulate Sensor By BESTfit Replaces 2120752001, 2160125, 5461550NX Fits CumminsUpgrade your emissions monitoring system with the BESTfit Cummins Particulate Sensor, a direct replacement for OEM...29-08090012- SKU:
- 29-08090012
- Product Type:
- Exhaust
$403.99Qty in Cart: 0Price:$403.99Subtotal: -
BESTfit Charge Air Cooler 36 X 17.125 X 2.25 Inch Replaces 4862700004 For Kenworth T300
BESTFIT TRUCK PARTS
$914.99Charge Air Cooler W/ 4 Inch Inlet & Outlet By BESTfit Replaces 4862700004* High Quality Charge Air Cooler* Measurements: - 36.00 Height - 17.125 Width - 2.25 Thick - 4.00 Inlet - 4.00...02-070122- SKU:
- 02-070122
- Truck Class:
- Heavy Duty
- Make:
- Kenworth
- Product Type:
- Engine Parts
$914.99Qty in Cart: 0Price:$914.99Subtotal: -
FREE SHIPPING OVER $249
2.375 X 7.375 X 2 Inch Rubber Dock Bumper
AUTOMANN USA
$8.72Dock Bumper* High Quality Dock Bumper* Made Of Rubber* 2.375 Inch x 7.375 Inch x 2 Inch* Hole One 4.625 Inch Centers* Replaces OE Number P2042-DB, T42, 111326, 30039* Sold Individually* Warranty On...09-012501- SKU:
- 09-012501
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Bumpers
$8.72Qty in Cart: 0Price:$8.72Subtotal: -
Freightliner Columbia, Century, Classic, FLD Super Duty Charge Air Cooler 26.25 X 36.875 Inch By BESTfit
BESTFIT TRUCK PARTS
$839.99BESTfit Charge Air Cooler Fits FreightlinerCheck out the Super Duty Charge Air Cooler for Freightliner Columbia, Century, Classic, and FLD models. It has a core size of 36.875 inches tall, 26.250...03-070125- SKU:
- 03-070125
- Truck Class:
- Heavy Duty
- Make:
- Freightliner
- Product Type:
- Engine Parts
$839.99Qty in Cart: 0Price:$839.99Subtotal: -
FREE SHIPPING OVER $249
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: -
Diamond Plate Aluminum OE Style Battery Box Replacement Lid W/ New Style Grip Step & Square Corners For Peterbilt 378 & 379
AFTERMARKET
$278.99OE Style Battery Box Replacement Lid Diamond Plate Aluminum W/ New Style Grip Step & Square Corners Fits Peterbilt 378 & 379Chrome Shop Mafia's aftermarket Diamond Plated Aluminum Battery Box...01-05012002- SKU:
- 01-05012002
- Truck Class:
- Heavy Duty
- Material Options:
- Aluminum
- Make:
- Peterbilt
- Finish Options:
- Diamond Plate
- Product Type:
- Toolboxes
- Ready To Ship:
- Yes
$278.99Qty in Cart: 0Price:$278.99Subtotal: -
Merritt Dyna Light Aluminum Cab Rack W/ Jail Bar Window 68 X 86 Inch
MERRITT
$3,396.99Aluminum Cab Rack W/ 2 Chain Hangers, Chain Tray Full Lid & 2 Light TabsTake your truck's storage and organization to the next level with the Merritt Dyna Light Aluminum Cab Rack. Measuring 68 by 86...319367C0129- SKU:
- 319367C0129
- Product Type:
- Cargo Control
- Make:
- Universal Items
$3,396.99Qty in Cart: 0Price:$3,396.99Subtotal: -
Size 5 Smooth Black Aluminum Cam Rack W/ Honeycomb Mesh For Ford F-Series Super Duty
HIGHWAY PRODUCTS
$906.99Smooth Black Aluminum Cam Rack W/ Honeycomb Mesh Fits Ford F250, F350 & F450 Super Duty 2017-2020* High Quality Cab Rack* With Smooth Black Uprights Smooth Black Center Size 5 * Honeycomb Mesh*...05-021100012- SKU:
- 05-021100012
- Truck Class:
- Light Duty
- Color:
- Black
- Material Options:
- Aluminum
- Make:
- Ford
- Light Options:
- Without Lights
- Product Type:
- Cargo Control
$906.99Qty in Cart: 0Price:$906.99Subtotal: -
8 OD X 120 Inch Chrome West Coast Turn Stack by BESTfit
BESTFIT TRUCK PARTS
$1,002.99BESTfit 8 O.D. X 120 West Coast Turn Chrome Stack* High Quality Stack* Chrome-Plated Steel* 8 Inch O.D.* 120 Inch Overall Height* West Coast Turn* Sold Individually * Warranty On Stacks Against...09-088012008- SKU:
- 09-088012008
- Diameter Options:
- 8 Inch
- Height Options:
- 120 Inch
- Truck Class:
- Universal
- Style Options:
- West Coast Turn
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
$1,002.99Qty in Cart: 0Price:$1,002.99Subtotal: -
Chrome Steering Column Cover For Kenworth 2000-2002
CAB FRESH FILTER CO.
$156.99Steering Column Cover Fits KenworthDo Not Forget To Get A New Steering Column Cover When Getting A New Steering Wheel. 4 State Trucks Offers This Lightweight And Durable Cover. It Is Easy To Install...02-1500012- SKU:
- 02-1500012
- Location:
- Made In USA
- Truck Class:
- Heavy Duty
- Material Options:
- Plastic/Poly
- Make:
- Kenworth
- Finish Options:
- Chrome-Plated
- Product Type:
- Interior
$156.99Qty in Cart: 0Price:$156.99Subtotal: -
BESTfit Sanden 4039 AC Compressor With 125MM 6 Groove Clutch, Serpentine Belt For Peterbilt 300 Series
BESTFIT TRUCK PARTS
$431.99BESTfit 12V AC Compressor Fits Peterbilt With Serpentine Belt - Replaces F69-6001-122 & LF0122The BestFit Sanden 4039 AC Compressor with a 125mm 6-groove clutch is designed for trucks with serpentine...01-070000012- SKU:
- 01-070000012
- Truck Class:
- Heavy Duty
- Product Type:
- Engine Parts
- Make:
- Peterbilt
$431.99Qty in Cart: 0Price:$431.99Subtotal: -
Merritt Dyna-Light Aluminum Cab Rack 68 X 80 Inch W/ Center Enclosure 2 Shelves 44 X 27 X 18 Inch
MERRITT
$3,339.99Aluminum Cab Rack W/ 2 Chain Trays & 2 Locking Chain Racks* High Quality Cab Rack* Made Of Aluminum* Dimensions: - 68 Inch Height - 80 Inch Width* (2) 18 Inch Locking Chain Racks* (2) 18 Inch...320375M0012- SKU:
- 320375M0012
- Material Options:
- Aluminum
- Product Type:
- Cargo Control
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
$3,339.99Qty in Cart: 0Price:$3,339.99Subtotal: -
Matte Black Steel HighwayShield I15 Grille Guard & Bracket Kit For Volvo VNL Gen II
UNITED PACIFIC
$853.99HighwayShield I15 Matte Black Steel Grille Guard & Bracket KitElevate the front-end protection of your Volvo VNL Gen II with the Matte Black Steel HighwayShield I15 Grille Guard & Bracket Kit,...13-0130012- SKU:
- 13-0130012
- Height Options:
- 28 Inch
- Product Type:
- Bumpers
- Finish Options:
- Black Powder Coat
- Color:
- Black
- Diameter Options:
- 3 Inch
- Material Options:
- Stainless Steel
- Length Options:
- 10 1/4 Inch
- Width Options:
- 90 Inch
- Size Options:
- 14 Gauge
- Style Options:
- Aero 2 Post
- Make:
- Volvo
$853.99Qty in Cart: 0Price:$853.99Subtotal: -
Stainless Steel Diesel Particulate Filter For Ram 2500, 3500 2007-2012
GLOBAL EMISSIONS
$2,077.99Stainless Steel Diesel Particulate Filter Fits Ram 2500 & 3500 2007-2012* High Quality Diesel Particulate Filter* Made Of Stainless Steel * Modular Design For Ease Of Cleaning* OEM Quality Clamps And...17-080600002- SKU:
- 17-080600002
- Truck Class:
- Light Duty
- Material Options:
- Stainless Steel
- Make:
- Dodge
- Make:
- Ram
- Product Type:
- Exhaust
$2,077.99Qty in Cart: 0Price:$2,077.99Subtotal: -
FREE SHIPPING OVER $249
Stainless Steel Oval Light Bezel W/O Visor
UNITED PACIFIC
$6.92Oval Light Bezel Without VisorTrim a 6-inch oval light with this United Pacific classic light bezel. It fits various mounting grommets and is made of stainless steel. The bezel is sold individually...09-1605012- SKU:
- 09-1605012
- Truck Class:
- Universal
- Material Options:
- Stainless Steel
- Shape Options:
- Oval
- Make:
- Universal Items
- Product Type:
- Lighting
- Ready To Ship:
- Yes
$6.92Qty in Cart: 0Price:$6.92Subtotal: -
BESTfit Charge Air Cooler 44 X 24.5 X 2.25 Inch Replaces 4863400001, 4863405001 For Kenworth T800
BESTFIT TRUCK PARTS
$1,442.99Charge Air Cooler W/ 4 Inch Inlet & Outlet By BESTfit Replaces 4863400001, 4863405001* High Quality Charge Air Cooler* Dimensions - 44.00 Height - 24.50 Width - 2.250 Thick* 4.00 Inlet* 4.00 Outlet*...02-070121- SKU:
- 02-070121
- Truck Class:
- Heavy Duty
- Make:
- Kenworth
- Product Type:
- Engine Parts
$1,442.99Qty in Cart: 0Price:$1,442.99Subtotal: -
FREE SHIPPING OVER $249
Pre-Filter For Air Cleaner For Kenworth & Peterbilt
CAB FRESH FILTER CO.
$33.71Pre-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
$33.71Qty in Cart: 0Price:$33.71Subtotal: -
Caterpillar C15 Engine Oil Cooler Replaces 2237962
AKMI
$1,006.99Cat C15 Oil CoolerCheck out the new replacement Cat C15 oil cooler! With its shell and tube style, it functions as an oil-to-water cooler, preventing overheated oil for top engine performance. Grab...29-07200012- SKU:
- 29-07200012
- Location:
- Made In USA
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Peterbilt
- Product Type:
- Engine Parts
$1,006.99Qty in Cart: 0Price:$1,006.99Subtotal: -
7 OD X 120 Inch Miter Top Chrome Stack Replaces Dynaflex # 24MP-700120CP By Lincoln Chrome
LINCOLN CHROME
$870.99Lincoln Chrome 120 Inch Tall Miter Top Stack W/ 7 Inch OD* High Quality Stack* Made Of Chrome-Plated Mild Steel * 7 Inch OD * 120 Inch Length * Miter Cut Style* Sold Individually* Warranty On Stacks...09-0870120013- SKU:
- 09-0870120013
- Diameter Options:
- 7 Inch
- Truck Class:
- Universal
- Color:
- Red
- Length Options:
- 120 Inch
- Style Options:
- Miter Cut
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Location:
- Made In USA
- Product Type:
- Exhaust
$870.99Qty in Cart: 0Price:$870.99Subtotal: