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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
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
Best Semi Truck Camera Systems (Buyer's Guide)(Post)Backup cameras can be a downright lifesaving accessory for truck drivers. But with countless commercial camera product models available, it's hard to sift through it all and find the right fit. Ke
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
Are Vendetta Truck Seats Worth It? (Everything You Need to Know)(Post)Professional drivers spend thousands of hours behind the wheel every year. Stock truck seats wear out, lose support, and leave you fatigued after long shifts. Vendetta truck seats offer a premium solu
9 Costly Exhaust Installation Mistakes Truck Owners Should Avoid(Post)Replacing exhaust stacks on a Peterbilt 379 is a bit easier than some other truck models, the installation process can still be time-consuming and tedious. If you're an owner-operator installing new
Top 4 Semi Truck Power Inverters to Fully Charge Your Appliances(Post)Semi truck power inverters are critical for truckers who need more comfort, productivity, safety, and convenience on long-haul truck drives. Key Takeaways Size the inverter for total wattage, startu
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
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
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
Ultimate Guide: Semi Truck Fuel Tank Accessories(Post)Wondering about the best aftermarket fuel tank accessories and parts to get? Here's a quick guide on the various types of semi truck fuel tank accessories, from locking caps to fuel tank covers, and
Haul of Fame: Workin’ Man Blues — Bryan Martin’s 1987 Peterbilt 359 Reborn(Post)In the world of classic trucking, some rigs simply haul freight—while others become legends on the road. Every so often, a truck comes along that represents far more than horsepower, chrome, and polis
Semi Truck Exhaust Systems: Parts, Materials, Fitment & Repair Guide(Post)How a Semi Truck Exhaust System Works A heavy-duty exhaust system has three main jobs: route burned gases safely away from the engine and cab, control combustion noise, and maintain proper exhaust flo
Semi Truck Brake System Maintenance Guide(Post)Semi-truck brake defects account for 30% of out-of-service violations, according to CVSA’s 2025 International Roadcheck. OOS violations will get you shut down on the spot - no matter what it is. Whet
Ultimate Guide to Semi Truck Fifth Wheels(Post)The reality is, a truly comprehensive semi truck fifth wheel guide could fill volumes — novellas, even. However, this post encompasses a very broad, general overview of fifth wheels on semi trucks.
- Product
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- Quantity
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Momentary 3 Way HVAC Rocker Switch - Replaces RD-5-9257-0 For Western Star 5700XE 2016
OPP - ORIGINAL PARTS PROGRAM
$54.993 Way HVAC Momentary Rocker Switch For Western Star 5700XE 2016* High Quality Momentary Rocker Switch * 3 Way * HVAC* Fits Western Star * Direct OE Replacement Part* Sold Individually* Warranty On...14-1503005OE- SKU:
- 14-1503005OE
- Color:
- Black
- Truck Class:
- Heavy Duty
- Material Options:
- Plastic/Poly
- Make:
- Western Star
- OEM:
- OEM
- Product Type:
- Interior
$54.99Qty in Cart: 0Price:$54.99Subtotal: -
FREE SHIPPING OVER $249
12 High Power Diode Beacon Light W/ 5 Built-In Flash Patterns - Amber LED / Clear Lens
UNITED PACIFIC
$128.99Amber LED Clear Lens Permanent-Mount Beacon Light W/ 5 Flash PatternsEquip your truck with SAE J845 Class 1 safety-compliant beacon light with 12 high power LEDs. This 5 inch permanent mount light...09-160901039- SKU:
- 09-160901039
- Truck Class:
- Universal
- Color:
- Amber
- Make:
- Universal Items
- Diameter Options:
- 4 1/2 Inch
- Shape Options:
- Round
- Material Options:
- Plastic/Poly
- Product Type:
- Lighting
- Ready To Ship:
- Yes
$128.99Qty in Cart: 0Price:$128.99Subtotal: -
Limited Quantity Available
Black Guide 682-C Headlight Housing W/ 5 Diode LED Signal Light - No Bulb
UNITED PACIFIC
$197.99 - $200.99Maximize the front end of your rig with the Black Guide 682-C Headlight Housing featuring a 5-Diode LED Turn Signal Light. Built with a gloss black powder-coated steel housing, matching top cover,...PPR_204528- SKU:
- PPR_204528
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Shape Options:
- Round
- Make:
- Kenworth
- Make:
- International
- Make:
- Sterling
- Make:
- GMC
- Make:
- Peterbilt
- Make:
- Freightliner
- Make:
- Mack
- Light Options:
- Without Lights
- Color:
- Black
- Diameter Options:
- 7 Inch
- Product Type:
- Lighting
- Ready To Ship:
- Yes
$197.99 - $200.99Qty in Cart: 0Price:$197.99 - $200.99Subtotal: -
Stainless Guide 682-C Headlight W/ H6024 Halogen Bulb, 5 LED Signal Light
UNITED PACIFIC
$254.99Maximize your ride with this stainless steel Guide 682-C headlight, built to combine classic styling with dependable illumination. Featuring a 304 stainless steel housing and bezel, this aftermarket...PPR_204579- SKU:
- PPR_204579
- Truck Class:
- Heavy Duty
- Material Options:
- Stainless Steel
- Shape Options:
- Round
- Make:
- International
- Make:
- Sterling
- Make:
- GMC
- Make:
- Peterbilt
- Make:
- Freightliner
- Make:
- Mack
- Make:
- Kenworth
- Product Type:
- Lighting
$254.99Qty in Cart: 0Price:$254.99Subtotal: -
5 Inch Articulating LED Flood Light W/ E-Coated Aluminum Housing - 4500 Lumen
BUYERS PRODUCTS
$114.994500 Lumen LED Articulating Flood Light W/ Dual Swivels At Base & Light Head* High Quality Flood Light* Round Bright LED Clear * 4500 Lumen * Dimensions - 5 Width - 8.54 Inch Height - 6.57 Inch...09-160900032- SKU:
- 09-160900032
- Color:
- Black
- Lumens:
- 2001 to 4999 Lumens
- Truck Class:
- Universal
- Material Options:
- Aluminum
- Make:
- Universal Items
- Product Type:
- Lighting
$114.99Qty in Cart: 0Price:$114.99Subtotal: -
Black Billet Style Groove LED Headlight With 5 Diodes And Center Cross Bar Accent
UNITED PACIFIC
$592.99 - $652.99Upgrade your lighting with the black billet style groove LED headlight featuring 5 diodes and a center cross bar accent, designed for select applications including Peterbilt 388 and 389 models. Built...PPR_203127- SKU:
- PPR_203127
- Truck Class:
- Heavy Duty
- Shape Options:
- Round
- Make:
- International
- Make:
- Sterling
- Make:
- GMC
- Make:
- Peterbilt
- Make:
- Freightliner
- Make:
- Mack
- Make:
- Kenworth
- Material Options:
- Aluminum
- Color:
- Black
- Product Type:
- Lighting
$592.99 - $652.99Qty in Cart: 0Price:$592.99 - $652.99Subtotal: -
BESTfit 6 To 5 Inch Chrome Miter Cut Exhaust Stack
BESTFIT TRUCK PARTS
$141.99 - $504.99Give your truck a sleek, professional look while improving exhaust efficiency with the BESTfit 6 to 5 Inch Chrome Miter Cut Exhaust Stack. Available in a variety of lengths from 36 to 120 inches,...PPR_202128- SKU:
- PPR_202128
- Truck Class:
- Universal
- Style Options:
- Miter Cut
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Product Type:
- Exhaust
- Height Options:
- 120 Inch
- Height Options:
- 72 Inch
- Height Options:
- 108 Inch
- Height Options:
- 114 Inch
- Height Options:
- 84 Inch
- Height Options:
- 96 Inch
- Height Options:
- 36 Inch
- Diameter Options:
- 6-5 Inch
- Height Options:
- 60 Inch
- Height Options:
- 48 Inch
- Diameter Options:
- 6 To 5 Inch
- Ready To Ship:
- Yes
$141.99 - $504.99Qty in Cart: 0Price:$141.99 - $504.99Subtotal: -
4.578 Inch Round 5 Diode Spot, 20 Diode Strobe Amber LED Spot Light Work Lamp
TRUX ACCESSORIES
$77.991300 Effective Lumen 5 Diode Spot Light & 20 Diode Strobe Light4 State Trucks offers this round white spot LED work lamp with a multi pulse amber strobe function. It projects a spot beam up to 270...09-16090004- SKU:
- 09-16090004
- Color:
- Amber/White
- Truck Class:
- Universal
- Lumens:
- 1001 to 2000 Lumens
- Make:
- Universal Items
- Material Options:
- Plastic/Poly
- Product Type:
- Lighting
$77.99Qty in Cart: 0Price:$77.99Subtotal: -
5 Inch Articulating LED Spot Light W/ E-Coated Aluminum Housing - 4500 Lumen
BUYERS PRODUCTS
$114.994500 Lumen LED Articulating Spot Light W/ Dual Swivels At Base & Light Head* High Quality Spot Light* Light Color Clear* Aluminum Housing* Lens Made Of Polycarbonate* Dimension - 5 Inch Width - 8...09-160900033- SKU:
- 09-160900033
- Color:
- Black
- Lumens:
- 2001 to 4999 Lumens
- Truck Class:
- Universal
- Material Options:
- Aluminum
- Make:
- Universal Items
- Product Type:
- Lighting
$114.99Qty in Cart: 0Price:$114.99Subtotal: -
Stainless Guide 682-C H4 Headlight W/ 34 Diode Position, Vintage 5 Diode Turn Signal
UNITED PACIFIC
$322.99Upgrade your front-end lighting with the Stainless Guide 682-C H4 Headlight featuring a 34 diode position light and vintage 5 diode turn signal. Designed for select heavy-duty truck applications,...PPR_204663- SKU:
- PPR_204663
- Truck Class:
- Heavy Duty
- Material Options:
- Stainless Steel
- Shape Options:
- Round
- Make:
- International
- Make:
- Sterling
- Make:
- GMC
- Make:
- Peterbilt
- Make:
- Freightliner
- Make:
- Mack
- Make:
- Kenworth
- Product Type:
- Lighting
$322.99Qty in Cart: 0Price:$322.99Subtotal: -
Chrome Guide 682-C Headlight W/ H4 Halogen Bulb, 5 Diode Original Style Signal Light
UNITED PACIFIC
$224.99Improve your exterior lighting with the Chrome Guide 682-C Headlight featuring an H4 halogen bulb and original-style 5 diode LED signal light. Designed for select heavy-duty applications, this...PPR_204667- SKU:
- PPR_204667
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Shape Options:
- Round
- Make:
- International
- Make:
- Sterling
- Make:
- GMC
- Make:
- Peterbilt
- Make:
- Freightliner
- Make:
- Mack
- Make:
- Kenworth
- Finish Options:
- Chrome-Plated
- Product Type:
- Lighting
$224.99Qty in Cart: 0Price:$224.99Subtotal: -
FREE SHIPPING OVER $249
5 Inch Aluminized Steel U-Pipe ZTKWACE6 by BESTfit For Kenworth AeroCab
BESTFIT TRUCK PARTS
$190.99Kenworth Large Oval Muffler ReplacementThis U-shaped aluminized steel pipe connects the exhaust manifold to the exhaust pipe, reducing noise and vibration while keeping the exhaust gas away from the...02-080100- SKU:
- 02-080100
- Truck Class:
- Heavy Duty
- Diameter Options:
- 5 Inch
- Make:
- Kenworth
- Product Type:
- Exhaust
- Ready To Ship:
- Yes
- Material Options:
- Aluminized Steel
- Location:
- Made In USA
$190.99Qty in Cart: 0Price:$190.99Subtotal: -
Stainless Guide 682-C Headlight W/ H4 Bulb, Original Style 5 Diode LED Turn Signal Light
UNITED PACIFIC
$254.99The Stainless Guide 682-C Headlight with H4 Bulb and Original Style 5 Diode LED Turn Signal Light combines classic styling with durable materials. Featuring a 304 stainless steel housing and bezel,...PPR_204659- SKU:
- PPR_204659
- Truck Class:
- Heavy Duty
- Material Options:
- Stainless Steel
- Shape Options:
- Round
- Make:
- Kenworth
- Make:
- International
- Make:
- Sterling
- Make:
- GMC
- Make:
- Peterbilt
- Make:
- Freightliner
- Make:
- Mack
- Product Type:
- Lighting
$254.99Qty in Cart: 0Price:$254.99Subtotal: -
Brunner Custom Enclosed Light Bar W/ 8 - 4 In Rnd, 5 - 2 In Rnd LED Lights W/ Square Corners
BRUNNER FABRICATION
$1,783.99Rear Light Bar W/ 8 - 4 Inch Round & 5 - 2 Inch Round LED Lights By Brunner FabricationIf you are wanting to add lights to your cab, 4 State Trucks offers this high quality Brunner custom enclosed...09-021013- SKU:
- 09-021013
- Location:
- Made In USA
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Finish Options:
- Polished
- Light Options:
- With Lights
- Material Options:
- Stainless Steel
- Product Type:
- Frame & Chassis
$1,783.99Qty in Cart: 0Price:$1,783.99Subtotal: -
S44 Series ISR Type U Joint Greaseable 5-3022-1X
AUTOMANN USA
$17.80Replacement Universal Inside Snap Ring U-Joint* High Quality Universal Joint* Dimensions: - 3.65 Inch Length - Each Joint Is 1.12 Inch Diameter* Inside Snap Ring Type* Heat Treated Caps*...09-05210009- SKU:
- 09-05210009
- Length Options:
- 3 5/8 Inch
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$17.80Qty in Cart: 0Price:$17.80Subtotal: -
Stainless Classic Embossed Stripe 5 Diode Headlight W/ 4 Diode Dual Function Signal Light
UNITED PACIFIC
$439.99Bring classic styling and modern LED accents to your truck with this Stainless Classic Embossed Stripe 5 Diode Headlight featuring a 4 Diode dual-function signal light. Built with a 304 stainless...PPR_204677- SKU:
- PPR_204677
- Truck Class:
- Heavy Duty
- Style Options:
- Classic Style
- Material Options:
- Stainless Steel
- Shape Options:
- Round
- Make:
- Peterbilt
- Make:
- Freightliner
- Make:
- Mack
- Make:
- International
- Make:
- GMC
- Make:
- Sterling
- Make:
- Kenworth
- Product Type:
- Lighting
$439.99Qty in Cart: 0Price:$439.99Subtotal: -
FREE SHIPPING OVER $249
AC Compressor With Clutch Seltec QP7H15-4883 - Replaces RD-5-12330-0P By BESTfit
BESTFIT TRUCK PARTS
$205.99BESTfit Sanden Type 4883 AC CompressorThe Bestfit AC Compressor with Clutch - Seltec QP7H15-4883 - Sanden Replacement has undergone engineering and testing to ensure years of trouble-free operation...09-070008- SKU:
- 09-070008
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Engine Parts
$205.99Qty in Cart: 0Price:$205.99Subtotal: -
Stainless Steel Guide 682-C H4 Headlight W/ 34 Diode Position Light, Vintage 5 Diode Turn Signal
UNITED PACIFIC
$322.99Maximize your classic styling with the Stainless Steel Guide 682-C H4 Headlight featuring a 34 diode position light and vintage 5 diode turn signal. Designed for select heavy-duty applications, this...PPR_204662- SKU:
- PPR_204662
- Truck Class:
- Heavy Duty
- Material Options:
- Stainless Steel
- Shape Options:
- Round
- Make:
- GMC
- Make:
- Peterbilt
- Make:
- Freightliner
- Make:
- Mack
- Make:
- Kenworth
- Make:
- International
- Make:
- Sterling
- Product Type:
- Lighting
$322.99Qty in Cart: 0Price:$322.99Subtotal: -
Chrome Guide 682-C Headlight W/ H6024 Halogen Bulb, 5 Diode Original Style Signal Light
UNITED PACIFIC
$225.99Give your truck a classic look with the Chrome Guide 682-C Headlight featuring an H6024 halogen bulb and original-style 5 diode LED signal light. Designed for select heavy-duty truck applications,...PPR_204666- SKU:
- PPR_204666
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Shape Options:
- Round
- Make:
- GMC
- Make:
- Peterbilt
- Make:
- Freightliner
- Make:
- Mack
- Make:
- Kenworth
- Make:
- International
- Make:
- Sterling
- Finish Options:
- Chrome-Plated
- Product Type:
- Lighting
$225.99Qty in Cart: 0Price:$225.99Subtotal: -
3.375 Inch Mechanical Tachometer W/ Hourmeter, Black Face, White Pointer, Chrome Bezel, .5-1 Ratio
ISSPRO
$232.993.375 Inch Mechanical Tachometer W/ Hourmeter, Black Face, White Pointer, Chrome Bezel & .5-1 Ratio* High Quality Mechanical Tachometer* 3-3/8 Inch Mechanical Tachometer* 2.5K With Hourmeter * 0.5-1...09-150100443- SKU:
- 09-150100443
- Diameter Options:
- 3 Inch
- Truck Class:
- Universal
- Location:
- Made In USA
- Color:
- White
- Style Options:
- Analog
- Shape Options:
- Round
- Make:
- Universal Items
- Product Type:
- Interior
- Ready To Ship:
- Yes
$232.99Qty in Cart: 0Price:$232.99Subtotal: