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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
Buyer’s Guide: Choosing the Right Semi Truck Heat Shield(Post)A semi truck’s exhaust pipe heat shield is more than just some polished piece of metal. It’s the only thing that stands between those searing hot exhaust fumes and your sleek-looking chrome, paint, an
The 13 Best Christmas Gift Ideas for Truckers(Post)Some of the best gifts for truck drivers are accessories that help make their job easier. Truckers spend hours on end sitting in a single spot while dealing with the stresses of modern day driving. Th
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
5 Truck Shows You Don't Want to Miss in 2027(Post)What are the best truck shows in America? Over the years, we've visited them all at one point or another. Here's a full breakdown of what each U.S. truck show has to offer and how to choose the best
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
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- Price
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FREE SHIPPING OVER $249
Pigtail Grote Plug
GROTE
$10.18Grote Plug* High Quality Grote Plug* Sold Individually* Warranty On Plug Against Defects In Workmanship And Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)*****...09-1603034- SKU:
- 09-1603034
- Truck Class:
- Universal
- Material Options:
- Plastic/Poly
- Make:
- Universal Items
- Product Type:
- Lighting
$10.18Qty in Cart: 0Price:$10.18Subtotal: -
Gray Mounting Bracket W/ Grommet For 2.5 Inch Round Lights By Grote
OPP - ORIGINAL PARTS PROGRAM
$8.93Gray Mounting Bracket W/ 4.75 Inch Screw Hole Spacing* High Quality Mounting Bracket* With Grommet * For 2.50 Inch Round Lights * Material Polycarbonate * Mounting Type-2 Screw Holes With 4.75 Inch...09-160200045- SKU:
- 09-160200045
- Truck Class:
- Universal
- Color:
- Gray
- Material Options:
- Plastic/Poly
- Make:
- Universal Items
- Product Type:
- Lighting
$8.93Qty in Cart: 0Price:$8.93Subtotal: -
SuperNova 2.5 Inch Clearance Marker Lights - Amber LED / Amber Lens For Western Star Air Cleaner
OPP - ORIGINAL PARTS PROGRAM
$35.11SuperNova 2.5 Inch Amber LED Clearance Marker Lights* High Quality LED Light* 2-1/2 Inch * Clearance Marker Function* Amber LED/Amber Lens* Uses Standard 2 Prong Plug* Sold Individually* Warranty On...09-1601010302- SKU:
- 09-1601010302
- Color:
- Amber
- Product Type:
- Lighting
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
$35.11Qty in Cart: 0Price:$35.11Subtotal: -
Grote Triangular Marker Clearance Replacement Lens- Amber
OPP - ORIGINAL PARTS PROGRAM
$10.06Small Aerodynamic Replacement Lens For Grote LED Cab LightsNeed to replace the lens on your cab lights? This amber-colored lens is made to fit Grote 47180, 756430, and 756813 style cab lights.* High...09-1608147- SKU:
- 09-1608147
- Truck Class:
- Heavy Duty
- Color:
- Amber
- Product Type:
- Lighting
- Make:
- Universal Items
$10.06Qty in Cart: 0Price:$10.06Subtotal: -
Maxxima 3-Pin Male / Male Electrical Grote Adapter Harness
MAXXIMA
$6.633-Pin Male to Male Grote Adapter HarnessSnap into a secure connection with the Maxxima 3-Pin Male/Male Grote Adapter Harness! Perfect for truck lighting setups, this reliable adapter marries form and...09-1603058- SKU:
- 09-1603058
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Lighting
- Ready To Ship:
- Yes
$6.63Qty in Cart: 0Price:$6.63Subtotal: -
FREE SHIPPING OVER $249
Chrome Turn Signal Lever For Flat Grote Style For Freightliner
UNITED PACIFIC
$11.73Turn Signal Lever Cover* Made Of High Quality Chrome Plastic* For Flat Grote Style* OEM Style* Sold Individually* Warranty On Turn Signal Lever Against Defects In Workmanship & Material From Date Of...09-1500001- SKU:
- 09-1500001
- Truck Class:
- Universal
- Material Options:
- Plastic/Poly
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Product Type:
- Interior
- Ready To Ship:
- Yes
$11.73Qty in Cart: 0Price:$11.73Subtotal: -
Grote Marker Cab Light With Snap-On Amber Lens
OPP - ORIGINAL PARTS PROGRAM
$20.52Small Aerodynamic Cab Marker LightGrote's Small Aerodynamic Cab Marker Light combines a side marker and front clearance light in one. It features a yellow snap-on lens, no chrome bezel, and a 6-inch...29-160811- SKU:
- 29-160811
- Truck Class:
- Heavy Duty
- Product Type:
- Lighting
- Make:
- Universal Items
- Make:
- Peterbilt
- Make:
- Mack
- Make:
- Freightliner
- Width Options:
- 7 5/8 Inch
- Height Options:
- 2 1/2 Inch
- Material Options:
- Plastic/Poly
- Color:
- Amber
$20.52Qty in Cart: 0Price:$20.52Subtotal: -
FREE SHIPPING
Exhaust Elbow Replaces K180-19878-0800-250 For Kenworth T300
OPP - ORIGINAL PARTS PROGRAM
$469.99Single Bend Exhaust Elbow Exhaust Fits Kenworth T300* High Quality Exhaust Elbow* Fits Trucks Equipped With Single Upright Muffler At Back Of Cab* Located Under the Truck, Connects To The Multi-Bend...02-08102500- SKU:
- 02-08102500
- Truck Class:
- Heavy Duty
- Diameter Options:
- 5 Inch
- Length Options:
- 4 Inch
- Make:
- Kenworth
- Style Options:
- Elbow
- Product Type:
- Exhaust
$469.99Qty in Cart: 0Price:$469.99Subtotal: -
Chrome Turn Signal Switch Base Cover For Grote Turn Signal Switch
GRAND GENERAL
$14.41Chrome Plastic Turn Signal Switch CoverThis chrome-plated plastic turn signal switch cover is designed to fit Truck Lite/Signal Stat turn signals. It is sold individually and is compatible with a...09-15020020- SKU:
- 09-15020020
- Finish Options:
- Chrome-Plated
- Material Options:
- Plastic/Poly
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Interior
- Ready To Ship:
- Yes
$14.41Qty in Cart: 0Price:$14.41Subtotal: -
8 Wire Universal Turn Signal Selector - Replaces Grote 48272
AUTOMANN USA
$91.9912 Amp Universal Turn Signal Switch With 8 Wire ConnectorEnsure safe and accurate signaling with this 8 Wire Universal Turn Signal Selector, replacement for Grote 48272. Built with a polycarbonate...09-162000000- SKU:
- 09-162000000
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Interior
$91.99Qty in Cart: 0Price:$91.99Subtotal: -
4 Inch 10 Diode Round Stop, Turn, Tail Light W/ Grote Style Plug - Red LED / Red Lens
OPP - ORIGINAL PARTS PROGRAM
$39.10Grote Style 10 LED Diode Pattern LED Stop Light* High Quality Stop/ Turn/ Tail Light* 4 Inch* 10 Diodes* Round* Red LED/ Red Lens* Grote Style Plug* Sold Individually* Warranty On Stop/ Turn/ Tail...09-1601060233- SKU:
- 09-1601060233
- Truck Class:
- Universal
- Make:
- Universal Items
- Diameter Options:
- 4 Inch
- Shape Options:
- Round
- Material Options:
- Plastic/Poly
- Product Type:
- Lighting
$39.10Qty in Cart: 0Price:$39.10Subtotal: -
500 -100 Amp Bolt On Fuses
AUTOMANN USA
$7.35 - $8.91Bolt down fuses provide excellent protection for battery and alternator circuits. You can secure them to the fuse holder with a screw, nut, or bolt, making installation a breeze. Simply crimp ring...PPR_298945- SKU:
- PPR_298945
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
- Ready To Ship:
- Yes
$7.35 - $8.91Qty in Cart: 0Price:$7.35 - $8.91Subtotal: -
Grote M1 Series Clearance Marker Light With Metripack Plug - Amber LED / Amber Lens
OPP - ORIGINAL PARTS PROGRAM
$58.99Grote M1 Series Amber LED Clearance Marker Light With Metripack Plug* High Quality LED Light* 4 Diodes * Clearance/Marker Function* Amber LED/Amber Lens* Oval Shape Dimensions: - 6-5/8 Inch Length ...09-1601010218- SKU:
- 09-1601010218
- Truck Class:
- Heavy Duty
- Product Type:
- Lighting
- Color:
- Amber
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Light Options:
- With Lights
$58.99Qty in Cart: 0Price:$58.99Subtotal: -
Ceramic-Coated Exhaust Manifold Replaces 250-4410 For Caterpillar C-13 12.5L
BULLY DOG
$1,975.00Exhaust Manifold Fits CaterpillarAre you searching for an exhaust manifold that will increase the power of your engine and give you better gas mileage? 4 State Trucks is proud to offer the Bully Dog...29-0704079- SKU:
- 29-0704079
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Make:
- Kenworth
- Make:
- Peterbilt
- Material Options:
- Steel
- Product Type:
- Engine Parts
$1,975.00Qty in Cart: 0Price:$1,975.00Subtotal: -
15.5 Inch x 2 Inch Easy Effort Clutch Assembly Replaces 208925-82, 20892582, 108925-82, 10893582 For Volvo Gen II, Peterbilt 379
AFTERMARKET
$1,507.99Dual Plate Clutch Assembly- 3600 Lb Plate Load, 1700 Lb- Ft TorqueProtect your drivetrain and reduce pedal effort with this premium 15.5 Inch x 2 Inch Easy Effort Clutch Assembly. Built for Volvo Gen...29-07050012- SKU:
- 29-07050012
- Product Type:
- Engine Parts
- Length Options:
- 15 1/2 Inch
- Width Options:
- 2 Inch
- Make:
- Peterbilt
- Make:
- Volvo
$1,507.99Qty in Cart: 0Price:$1,507.99Subtotal: -
Grote 18 Gauge Pigtail / Trailer Wiring Harness 67005
OPP - ORIGINAL PARTS PROGRAM
$8.99Stop Tail Turn Three-Wire 90 Degree Plug-In Pigtails for Male Pin Lights* High Quality 3 Wire Pigtail* With 90 Degree Plug * Bare Wire Ends* Sold Individually* Warranty On 3 Wire Pigtails Against...09-1603053- SKU:
- 09-1603053
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Lighting
$8.99Qty in Cart: 0Price:$8.99Subtotal: -
FREE SHIPPING OVER $249
Chrome Turn Signal Switch Cover For Grote Style Lever
UNITED PACIFIC
$13.82Chrome Turn Signal Switch Cover* High Quality Switch Cover* Made Of Chrome Plated Plastic* Sold Individually* Warranty On Switch Cover Against Defects In Workmanship & Material From Date Of...09-1500002- SKU:
- 09-1500002
- Truck Class:
- Universal
- Material Options:
- Plastic/Poly
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Product Type:
- Interior
- Ready To Ship:
- Yes
$13.82Qty in Cart: 0Price:$13.82Subtotal: -
Grote Micro Nova Amber LED Clearance Marker Light & Chrome Bezel
OPP - ORIGINAL PARTS PROGRAM
$23.34Screw Mount LED Clearance Marker Light W/ Chrome Bezel* High Quality Clearance / Marker Light* Amber LED /Amber Lens* Has 180 Bullet End Plugs* Chrome Bezel* Made In USA* Sold Individually* Warranty...09-1601010208- SKU:
- 09-1601010208
- Truck Class:
- Universal
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Material Options:
- Plastic/Poly
- Shape Options:
- Oval
- Color:
- Amber
- Product Type:
- Lighting
$23.34Qty in Cart: 0Price:$23.34Subtotal: -
12 - 10 Gauge Yellow Butt Connectors - 15 Pack
GROTE
$2.18Primary Wire Terminal Butt Connectors 12 - 10 ga. GROTE* High Quality Butt Connectors* PVC Nylon* Yellow* 12 - 10 Gauge* Female* Sold As Pack (15)* Warranty on butt connectors against defects in...09-161302052- SKU:
- 09-161302052
- Product Type:
- Air, Electrical, & Safety
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Material Options:
- Nylon
- Color:
- Yellow
- Size Options:
- 10 Gauge
- Ready To Ship:
- Yes
$2.18Qty in Cart: 0Price:$2.18Subtotal: -
Three Spoke Wheel Rim Clamp - Replaces E-5825, 3322 For 3/4 Inch Studs
AUTOMANN USA
$34.643 Spoke Dual Wheel Rim Clamp With Two 3/4 Inch Holes & 1.06 Inch Depth* High Quality Wheel Clamp* Dimensions: - 2.310 Inch Height - 12.310 Inch Width - 1.060 Inch Standout* Sold Individually*...09-20200195- SKU:
- 09-20200195
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Wheels
$34.64Qty in Cart: 0Price:$34.64Subtotal:
Featured
Merritt Clamp Mounting Kit For Cab & Utility Racks, Universal Fit
MERRITT
$47.50
Cab & Utility Rack Mounting Clamp Kit* High Quality Clamp Mounting Kit* Made Of Aluminum* Used To Mount: - Light Truck Cab Racks - Utility Racks - Crossbody Boxes* No Drilling Required* Sold As...
7250
