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Heavy Truck & Tractor Trailer Parts

Semi Tractor Truck Parts

Looking for great prices? Shop our clearance truck parts.

Find all the parts you need to maintain your semi-tractor at ECTTS. From Cobra CB radios that keep you in communication to Rockwood chrome screws for your dashboard, our wide selection will keep your rig fully equipped and ready to run.

We have 8- and 10-lug aluminum rims from Alcoa and other manufacturers that protect your truck from dirt and grime while adding a professional look to large commercial vehicles. We also have a chrome wheel hubcap kit with four rear and two front sets that include axle covers, hubcap and 10 nut covers each, so you can upgrade everything at once, as well as a kit with two rear and two front sets. You can also purchase front or rear sets from us individually, as well as a special lug nut tool.

Keep those rims looking new with Universal all-metal polish, which gets rid of rust, tar and brake dust and adds a protective layer to your equipment. Stay on top of your load weight with products from Air Weigh and Right Weigh, including both digital and analog scales and installation kits. Update your dash for a modern appearance with our wide selection of Rockwood parts, including chrome buttons for the actuator, ABS off road, air conditioning and heat; aluminum and rosewood knobs for the clock, lights, gearshift and dimmers/wipers; switchplates for the engine fan, lights, ignition and windows; and bezel and vent covers. Many Rockwood parts are made specifically for Kenworth and Peterbilt rigs.

We also offer genuine Peterbilt parts to increase your visibility and safety, including lights for cab panels, sleeper panels and hood panels as well as floor mats. In addition, we carry a variety of fifth wheel components from both Fontaine and Cottrell to keep your trailer connection solid, including assemblies, air slides and rebuild kits. Our wide variety of products makes us your one-stop shop for all your truck parts needs.

Rockwood Accessories  Radios  8-10 Lug Wheels Peterbilt Accessories 
Right Weigh  Toolboxes Fifth Wheel  

 

8-LUG 19.5 in. Simulator Set
SALE
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SKU:
178495

8-LUG 19.5 in. Simulator Set

$555.00 $375.00

8-LUG 19.5 in. Simulator Set Mounts to 19.5” diameter by 6.75" wide, dual rear-wheel, 4-hand hole, 8 lug on 275mm bolt circle, for 22mm lug stud applications. Phoenix USA Inc. DOT over-lug, bolt-on, stud mount wheel simulators with polished...

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SKU:
525464

Universal Bungee Cord 31in

$4.00

Universal Bungee Cord  31" Fasten it and forget it with this Universal Bungee Cord. Whether used for securing loads and tarps or organizing ropes and other cords, its length and two included S hooks make any task simple. - Dimensions: 31 in.| OEM...

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SKU:
14071

Nut Cover 33MM Spiked

$4.00 $1.95

Nut Cover 33MM Spiked Chrome Plastic 33mm Threaded Pointed Nut Cover with Flange.  Sold: IndividuallyDesigned to Fit: Minimum 1/2″ of exposed thread for Threaded Nut Covers Dimension (L x W x H): H: 5″Material: Chrome...

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Fit these Aluminum Rims to your vehicle for superior road holding due to their light weight. Aluminum is corrosion-resistant, providing long-lasting durability in all weather.

- Diameter: 19.5 in. 
- Width: 7.5 in. 
- Weight: 40 lbs. 
- 10 flush lug holes
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SKU:
543529

Aluminum Rim 19.5 x 7.5in

$539.00 $423.00

Aluminum Rim 19.5” x 7.5" Fit these Aluminum Rims to your vehicle for superior road holding due to their light weight. Aluminum is corrosion-resistant, providing long-lasting durability in all weather. - Diameter: 19.5 in. - Width: 7.5 in. -...

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Accuride wheels are one of the most recognized names in forged aluminum wheels. Competitively priced, Accuride wheels are seen more and more on the road for their superior quality at an affordable price. Accuride aluminum wheels allow you to increase payload, improve fuel economy, reduce tire wear, and achieve better heat dissipation, increasing your resale value. 22.5 x 8.25 Aluminum Rim | 10 lug
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SKU:
13190

22.5 x 8.25 Aluminum Rim | 10 lug

$443.00 $386.00

22.5 x 8.25 Aluminum Rim | 10 lug Accuride wheels are one of the most recognized names in forged aluminum wheels. Competitively priced, Accuride wheels are seen more and more on the road for their superior quality at an affordable price. Accuride...

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SKU:
STSD48

48 in. Tool Box | Phoenix

$703.00 $588.00

48 in. Tool Box | Phoenix Add class and storage room with these simple to install under bed boxes. 48 in. length x 18 in. height x 18 in. depth. Gloss black powder coated steel body and door. 13 gauge steel body construction with automotive grade...

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SKU:
TBP2060

48 in. Tool Box Mat | Phoenix

$37.00 $29.00

48 in. Tool Box Mat | Phoenix Upgrade your truck tool box with the Phoenix USA Rubber Mat, precision-cut for a perfect fit. Crafted from heavy-duty 1/8-inch thick rubber, this mat provides exceptional durability and protection for your tools and...

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SKU:
TBP2061

60 in. Tool Box Mat | Phoenix

$44.00 $34.00

60 in. Tool Box Mat | Phoenix Upgrade your truck tool box with the Phoenix USA Rubber Mat, precision-cut for a perfect fit. Crafted from heavy-duty 1/8-inch thick rubber, this mat provides exceptional durability and protection for your tools and...

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SKU:
STSD60

60 in. Tool Box | Phoenix

$852.00 $674.00

60 in. Tool Box |  Phoenix Add class and storage room with these simple to install under bed boxes. 60 in. length x 18 in. height x 18 in. depth. Gloss black powder coated steel body and door. 13 gauge steel body construction with automotive...

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Height Control Valve | Peterbilt Height Control Valve | Peterbilt
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SKU:
571131

Height Control Valve | Peterbilt

$479.00 $300.75

Height Control Valve | Peterbilt Product Description Heavy duty control valve Ports: 1/4" NPT Heavy duty valve with a lever handle for manually reducing incoming pressure (50-120 PSIG) to desired output pressure. Locking feature for the height...

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P621730 Air Filter | Donaldson
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SKU:
17101

P621730 Air Filter | Donaldson

$262.00 $216.00

P621730 Air Filter | Donaldson Fits "Kenworth T680, T800; Peterbilt 579 Trucks" Length 19.11 inch (485.3 mm)Width 8.43 inch (214.1 mm)Height 4.51 inch (114.6 mm)Efficiency 99.95 PercentEfficiency Test Std ISO 5011Type EngineStyle PanelMedia Brand...

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Designed to help install a new PTO in minutes, the PTO Pump Mounting Kit makes switching PTO's from one tractor trailer to the next quick and easy. Simply clean the PTO shaft, grease it, and install the mounting kit. Built tough for years of future use.

- 35.00 LBS
| OEM Part Number: CMKF12-6700-P8-AC
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SKU:
15398

PTO Pump Mounting Kit

$1,468.00 $1,153.00

PTO Pump Mounting Kit  Designed to help install a new PTO in minutes, the PTO Pump Mounting Kit makes switching PTO's from one tractor trailer to the next quick and easy. Simply clean the PTO shaft, grease it, and install the mounting kit. Built...

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Keep your rig looking great with these Wheel Simulators. Their durable stainless steel construction resists rusting, and they install easily with the eight included 33mm lug nuts- 19.5" diameter
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SKU:
1245

Simulator 19.5 in. | 10 Lug, 33mm

$762.00 $563.82

Simulator 19.5 in. | 10 Lug,  33mm Keep your rig looking great with these Wheel Simulators. Their durable stainless steel construction resists rusting, and they install easily with the eight included 33mm lug nuts. - 19.5" diameter| OEM Part Number:...

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SKU:
737420

Speedy Polish | Phoenix

$39.00 $31.00

Speedy Polish | Phoenix Speedy All Metal Polish is specially formulated to be the fastest, longest lasting polish on the market. This metal polishing compound is great for polishing a broad range of surfaces, including stainless steel, aluminum, chrome,...

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Tie Rod End, RH | Spicer
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SKU:
2106

Tie Rod End, RH | Spicer

$313.00 $244.00

Tie Rod End, RH | Spicer Peterbilt 389 Car Haulers Specifications Side: Right Purge Valve: Yes Seal Type: Boot Zerk/Lube Fitting: Center Length Rod End - Socket Ctr: 14.28 Rode End Thread Length: 4.75 Rod End Thread: 1.625 x 12 Ball Ctr To Castle Nut...

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Wiper Switch 75600-26 | Peterbilt
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SKU:
3889

Wiper Switch 75600-26 | Peterbilt

$311.00 $219.00

Wiper Switch 75600-26 | Peterbilt   DESCRIPTION6-Lead, Knob, Red-Power, Black-Ground, Yellow-Low, White-High, Brown-Washer, Blue-ParkModel 220, 378, 379, 387 APPLICATIONS  MAKE SERIES ADDITIONAL INFORMATIONPeterbilt 220 (No Year) Peterbilt 378...

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