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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
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
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
5 Killer Axle Cover Styles to Personalize Your Semi Truck(Post)Semi truck axle covers protect the exposed axle housing from dirt and road debris while offering some really awesome-looking styles. And unlike "bigger" aftermarket purchases, like bumpers or grilles,
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
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
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
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
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High Flow Performance Air Filter With Washable Element Media For Kenworth, Peterbilt 372 & 379 - Pair
FLEET FILTERS
$839.99High Performance Air Filter Media Fits Kenworth, Peterbilt 372, 379 - PairYou never need to waste money on paper filters again! 4 State Trucks proudly offers Fleet Air Filters, the only lifetime,...29-090500011- SKU:
- 29-090500011
- Truck Class:
- Heavy Duty
- Make:
- Peterbilt
- Make:
- Kenworth
- Product Type:
- Exterior
$839.99Qty in Cart: 0Price:$839.99Subtotal: -
Drag Link 25.5 Inch C To C - 389050005 For Volvo
AFTERMARKET
$290.9925.5 Inch C To C Drag Link Replaces 389050005,38905-0005* High Quality Drag Link* 25.50 Inch C To C* 14.50 Inch E To E* Made In USA* Sold Individually* Warranty On Drag Links Against Defects In...13-05090034- SKU:
- 13-05090034
- Truck Class:
- Heavy Duty
- Length Options:
- 25 1/2 Inch
- Material Options:
- Steel
- Make:
- Volvo
- Product Type:
- Frame & Chassis
$290.99Qty in Cart: 0Price:$290.99Subtotal: -
Drag Link 33 Inch C To C Replaces 85128559 For Volvo VNL Gen II
AUTOMANN USA
$126.9933 Inch C To C Drag Link Fits Volvo VNL Gen IIRestore safe and accurate steering with this Drag Link 33 Inch C-to-C for Volvo VNL Gen II trucks. Designed as a replacement for part 85128559, it...13-05095001- SKU:
- 13-05095001
- Length Options:
- 29 Inch
- Truck Class:
- Heavy Duty
- Make:
- Volvo
- Product Type:
- Frame & Chassis
$126.99Qty in Cart: 0Price:$126.99Subtotal: -
FREE SHIPPING OVER $249
BESTfit 5.65 C-C 4.68 Lb. Premium Poly Bushing Replaces 16005092 For Freightliner
BESTFIT TRUCK PARTS
$86.99BESTfit Premium Poly Bushing Fits Freightliner* High Quality Bushing* Spring Eye* 2.550 Inch Width* 5.650 Inch Center To Center* 0.813 Inch * Sold Individually* Warranty On Bushings Against Defects...03-051050K01- SKU:
- 03-051050K01
- Length Options:
- 5 Inch
- Truck Class:
- Heavy Duty
- Width Options:
- 2 Inch
- Material Options:
- Plastic/Poly
- Make:
- Freightliner
- Product Type:
- Frame & Chassis
- Ready To Ship:
- Yes
$86.99Qty in Cart: 0Price:$86.99Subtotal: -
Kenworth T600, T800, W900 Heavy Duty Fresh Air Filter With Cover
SOARING EAGLE
$176.99Kenworth Cab Fresh Air Filter System With SS CoverGet cleaner air in your Kenworth with the Soaring Eagle HD Fresh Air Filter. Perfect for T600, T660, T800, and W900 B and L models, this set includes...02-0905039- SKU:
- 02-0905039
- Truck Class:
- Heavy Duty
- Make:
- Kenworth
- Product Type:
- Frame & Chassis
$176.99Qty in Cart: 0Price:$176.99Subtotal: -
Stainless Steel DPF Cover For International LT 2018-Current
ROADWORKS
$478.99International LT Diesel Particulate Filter Cover By RoadWorks* High Quality DPF Cover* Made Of 430 Grade Stainless Steel * Cover Only* Does Not Include Step Or Brackets* Sold Individually* Warranty...07-050200002- SKU:
- 07-050200002
- Location:
- Made In USA
- Truck Class:
- Heavy Duty
- Material Options:
- Stainless Steel
- Make:
- International
- Product Type:
- Fuel Tanks
$478.99Qty in Cart: 0Price:$478.99Subtotal: -
17 Inch Filter Light Panel W/ Rnd 3/4 Inch Light Holes
ARANDA TRUCK ACCESSORIES
$203.9917 Inch Filter Light Panel W/ Rnd 3/4 Inch Light Holes* High Quality Filter Light Panel* 17 Inch* (6) 3/4 Inch Light Holes Per Side* Made In USA* Sold As Pair* Warranty On Filter Light Panels Against...29-09050067- SKU:
- 29-09050067
- Location:
- Made In USA
- Product Type:
- Exterior
- Truck Class:
- Heavy Duty
- Light Options:
- Without Lights
- Height Options:
- 17 Inch
- Make:
- Universal Items
$203.99Qty in Cart: 0Price:$203.99Subtotal: -
BESTfit Diesel Particulate Filter For Caterpillar Engine Replaces 20R3666, 5357858, 5462112
BESTFIT TRUCK PARTS
$5,288.99Diesel Particulate Filter By BESTfit Replaces 20R3666, 5357858, 5462112 Fits Caterpillar EngineBuilt for strength and performance, the BESTfit Caterpillar Diesel Particulate Filter (DPF) replaces OEM...29-08090050- SKU:
- 29-08090050
- Product Type:
- Exhaust
- Style Options:
- Caterpillar
- Make:
- Universal Items
$5,288.99Qty in Cart: 0Price:$5,288.99Subtotal: -
17 Inch Shock Strap W/ 14.370 Inch Travel Limit Replaces C2404111, C-24041-11 For Hendrickson Trailer
AFTERMARKET
$16.64Shock Strap With 14.37 Inch Travel LimitSupport your Hendrickson trailer suspension with the 17 Inch Shock Strap with 14.370 Inch Travel Limit, engineered to replace C2404111, C-24041-11. With 14...19-05000008- SKU:
- 19-05000008
- Length Options:
- 14 1/4 Inch
- Truck Class:
- Universal
- Material Options:
- Plastic/Poly
- Make:
- Trailer
- Product Type:
- Trailer
$16.64Qty in Cart: 0Price:$16.64Subtotal: -
2 Hole Step Plate Bracket - 2.375 Inch C To C For Kenworth
AUTOMANN USA
$13.902 Hole Step Plate Bracket Replaces K350-930* High Quality Step Plate Bracket* 1.5Inch Width * 4.375Inch Length * .25Inch Thickness* 2 Hole* 0.430In Diameter* 2.375In C To C* Sold Individually*...02-05050009- SKU:
- 02-05050009
- Material Options:
- Steel
- Truck Class:
- Heavy Duty
- Make:
- Kenworth
- Product Type:
- Frame & Chassis
$13.90Qty in Cart: 0Price:$13.90Subtotal: -
Herd Deck Plate 33 X 18 Inch Black
HERD BUMPERS
$247.9933 X 18 Inch Deck Plate With Black Coating By Herd* High Quality Deck Plate* Black Coating* Dimensions: - 33 Inch - 18 Inch Depth* Aluminum Treads* No Drilling Required* Made In USA* Sold...09-0503122- SKU:
- 09-0503122
- Color:
- Black
- Height Options:
- 18 Inch
- Width Options:
- 33 Inch
- Make:
- Universal Items
$247.99Qty in Cart: 0Price:$247.99Subtotal: -
Herd Deck Plate 33 X 12 Inch Black
HERD BUMPERS
$226.9933 X 12 Inch Deck Plate With Black Coating By Herd* High Quality Deck Plate* Black Coating* Dimensions: - 33 Inch - 12 Inch Depth* Aluminum Treads* No Drilling Required* Made In USA* Sold...09-0503121- SKU:
- 09-0503121
- Color:
- Black
- Width Options:
- 33 Inch
- Height Options:
- 12 Inch
- Make:
- Universal Items
$226.99Qty in Cart: 0Price:$226.99Subtotal: -
VC Stainless Steel DPF Filter Cover 3 Pieces W/ Permit Panel For Peterbilt 389/Glider
VALLEY CHROME PLATING
$1,084.993 Piece Stainless Steel DPF Filter Cover W/ Permit Panel By Valley Chrome Fits Peterbilt 389/GliderAdd a polished touch to your Peterbilt 389 with this 3 piece stainless steel replacement cover from...01-050246- SKU:
- 01-050246
- Truck Class:
- Heavy Duty
- Product Type:
- Frame & Chassis
- Material Options:
- Stainless Steel
- Make:
- Peterbilt
$1,084.99Qty in Cart: 0Price:$1,084.99Subtotal: -
BESTfit Side Bar 6.375 Inch Replaces 3082265, 371050005, 371050006 & 8067784 For Volvo WCM-WIM, WIA
BESTFIT TRUCK PARTS
$53.99BESTfit 3.688 Inch Center To Center Side Bar Fits Volvo WCM-WIM & WIAReinforce your Volvo WCM-WIM/WIA suspension with the BESTfit Side Bar 6.375 Inch, a direct replacement for parts 3082265,...13-05091006- SKU:
- 13-05091006
- Length Options:
- 6 Inch
- Width Options:
- 2 Inch
- Truck Class:
- Heavy Duty
- Make:
- Volvo
- Product Type:
- Frame & Chassis
$53.99Qty in Cart: 0Price:$53.99Subtotal: -
Leaf Spring Shackle Side Bar Inner Replaces Ottawa 53540501 For Ottawa Bus
AFTERMARKET
$48.34Inner Side Bar* High Quality Side Bar* Dimensions: - Length- 7.04 Inch - Width- 3.00 Inch - C To C- 4.00 Inch - Height- 0.75 Inch* Headed Spring* Pin* Side Bar Type- 12 * Hole Size- 1.125 Inch*...80-05090009- SKU:
- 80-05090009
- Truck Class:
- Heavy Duty
- Product Type:
- Frame & Chassis
- Length Options:
- 7 Inch
- Width Options:
- 3 Inch
- Make:
- Other - Semi-Truck
- Make:
- Bus
$48.34Qty in Cart: 0Price:$48.34Subtotal: -
Drag Link 17.47 Inch C To C Replaces 1661867C91, 346385, E11463, FDL1215, R250113 For International 4600-4900, 7100
AUTOMANN USA
$100.99Drag Link Fits International - Replaces DS1215, L18VU8000A11, L18VU8000A12, L20VU5094A11 & R250113Optimize your steering performance with this premium Drag Link, engineered for International...07-050900003- SKU:
- 07-050900003
- Length Options:
- 17 Inch
- Truck Class:
- Heavy Duty
- Make:
- International
- Product Type:
- Frame & Chassis
- Ready To Ship:
- Yes
$100.99Qty in Cart: 0Price:$100.99Subtotal: -
FREE SHIPPING OVER $249
33 MM X 4.75 Inch Chrome Plastic Razor Thread-On Nut Cover
UNITED PACIFIC
$2.14 - $106.99Make your truck wheels look more bold with the 33 mm x 4.75 Inch Chrome Plastic Razor Thread-On Nut Cover. Made from chrome-plated ABS plastic, this lug nut cover features a distinctive razor-spike...PPR_205087- SKU:
- PPR_205087
- Truck Class:
- Universal
- Style Options:
- Thread On
- Material Options:
- Plastic/Poly
- Size Options:
- 33 mm
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Truck Class:
- Heavy Duty
- Product Type:
- Wheels
- Ready To Ship:
- Yes
$2.14 - $106.99Qty in Cart: 0Price:$2.14 - $106.99Subtotal: -
AirDog Fuel Filter Wrap Heater Kit- 12V For FPII-150 & FPII-200 Fuel Systems
AIRDOG HD
$178.9912V Fuel Filter Wrap Heater Kit Fits FPII-150 & FPII-200 Fuel SystemsMaximize fuel system reliability in freezing conditions with the AirDog Fuel Filter Wrap Heater Kit for FPII-150 and FPII-200...29-070300050- SKU:
- 29-070300050
- Product Type:
- Engine Parts
$178.99Qty in Cart: 0Price:$178.99Subtotal: -
33 MM X 4 Inch Chrome Thread-On Crown Nut Cover
UNITED PACIFIC
$2.28 - $106.99Add a finishing touch to your ride with the 33 MM x 4 Inch Chrome Thread-On Crown Nut Cover. Made from chrome-plated plastic, this crown-shaped lug nut cover features a flange and is designed to fit...PPR_205085- SKU:
- PPR_205085
- Truck Class:
- Universal
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Size Options:
- 33 mm
- Style Options:
- Thread On
- Material Options:
- Plastic/Poly
- Truck Class:
- Heavy Duty
- Product Type:
- Frame & Chassis
- Ready To Ship:
- Yes
$2.28 - $106.99Qty in Cart: 0Price:$2.28 - $106.99Subtotal: -
FREE SHIPPING OVER $249
33 MM Inch Chrome Plastic V-Spike Thread-On Nut Cover
UNITED PACIFIC
$2.17 - $106.99Give your heavy-duty truck wheels a distinctive finish with the 33 mm Chrome Plastic V-Spike Thread-On Nut Cover. Made from chrome-plated plastic, this nut cover features a V-spike design and...PPR_205083- SKU:
- PPR_205083
- Truck Class:
- Universal
- Style Options:
- Thread On
- Material Options:
- Plastic/Poly
- Size Options:
- 33 mm
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Truck Class:
- Heavy Duty
- Product Type:
- Wheels
- Ready To Ship:
- Yes
$2.17 - $106.99Qty in Cart: 0Price:$2.17 - $106.99Subtotal: