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Kenworth T2000 Parts

The Kenworth T2000 curved glass semi truck offers a solid foundation for customization with aftermarket and custom parts from 4 State Trucks. This big rig helped pave the way for newer models in the market. When you drive a T2000, you appreciate solid performance, great design, and versatility. 4 State Trucks supplies all the aftermarket parts you need for your KW, including bumpers, exhaust, fuel tanks, and more. Hit the open road in style and comfort with the best custom and aftermarket gear for your Kenworth heavy-duty truck or 18-wheeler.
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  • BESTfit CAT Water Pump For Caterpillar C15 Acert Engine Replaces 2243236, 3145155, 6031668

    BESTfit CAT Water Pump For Caterpillar C15 Acert Engine Replaces 2243236, 3145155, 6031668

    BESTFIT TRUCK PARTS

    $585.99
    Water Pump By BESTfit Replaces 2243236, 3145155, 6031668 Fits Caterpillar C15 Acert EngineUpgrade your engine cooling system with the BESTfit CAT Water Pump, a direct replacement for OEM part numbers...
    29-07120150
    SKU:
    29-07120150
    Product Type:
    Engine Parts
    Style Options:
    Caterpillar
    Make:
    Universal Items
    $585.99
    Qty in Cart: 0
    Price:
    $585.99
    Subtotal:
  • BESTfit Cummins Water Pump W/ 88 mm Pulley For Dodge Ram 2500 Replaces 2852114R, 3959229, 5473172

    BESTfit Cummins Water Pump W/ 88 mm Pulley For Dodge Ram 2500 Replaces 2852114R, 3959229, 5473172

    BESTFIT TRUCK PARTS

    $55.99
    Water Pump W/ 88 mm Pulley By BESTfit Replaces 2852114R, 3959229, 5473172 Fits Dodge Ram 2500Enhance your engine cooling system with the BESTfit Cummins Water Pump with 88 mm pulley, a direct...
    29-07120144
    SKU:
    29-07120144
    Product Type:
    Engine Parts
    Style Options:
    Cummins
    Make:
    Universal Items
    $55.99
    Qty in Cart: 0
    Price:
    $55.99
    Subtotal:
  • BESTfit Cummins Sensor For Cummins Replaces 4384564, 5EL048, A054U491

    BESTfit Cummins Sensor For Cummins Replaces 4384564, 5EL048, A054U491

    BESTFIT TRUCK PARTS

    $504.99
    Sensor By BESTfit Replaces 4384564, 5EL048, A054U491 Fits CumminsUpgrade your engine monitoring system with the BESTfit Cummins Sensor, a direct replacement for OEM part numbers 4384564, 5EL048, and...
    29-07100084
    SKU:
    29-07100084
    Style Options:
    Cummins
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $504.99
    Qty in Cart: 0
    Price:
    $504.99
    Subtotal:
  • BESTfit Cummins Water Pump W/ 110 mm Pulley For Cummins 8.3L ISC/ISL/QSL Engine Replaces 19701979, 5346205, 6410399

    BESTfit Cummins Water Pump W/ 110 mm Pulley For Cummins 8.3L ISC/ISL/QSL Engine Replaces 19701979, 5346205, 6410399

    BESTFIT TRUCK PARTS

    $216.99
    Water Pump W/ 110 mm Pulley By BESTfit Replaces 19701979, 5346205, 6410399 Fits Cummins 8.3L ISC/ISL/QSL EngineEnhance your engine cooling system with the BESTfit Cummins Water Pump with 110 mm...
    29-07120146
    SKU:
    29-07120146
    Product Type:
    Engine Parts
    Style Options:
    Cummins
    Make:
    Universal Items
    $216.99
    Qty in Cart: 0
    Price:
    $216.99
    Subtotal:
  • BESTfit Cummins Water Pump W/ 96.5mm Pulley For Cummins ISC/ISL/QSL Engine Replaces 182092, 3959582

    BESTfit Cummins Water Pump W/ 96.5mm Pulley For Cummins ISC/ISL/QSL Engine Replaces 182092, 3959582

    BESTFIT TRUCK PARTS

    $158.99
    Water Pump W/ 96.5mm Pulley By BESTfit Replaces 182092, 3959582 Fits Cummins ISC/ISL/QSL EngineEnhance your cooling system with the BESTfit Cummins Water Pump with 96.5mm pulley, a direct replacement...
    29-07120140
    SKU:
    29-07120140
    Product Type:
    Engine Parts
    Style Options:
    Cummins
    Make:
    Universal Items
    Ready To Ship:
    Yes
    $158.99
    Qty in Cart: 0
    Price:
    $158.99
    Subtotal:
  • BESTfit Detroit Diesel Temperature Sensor For Detroit Engines Replaces 2120200002, DDEA6805401917, SKT283

    BESTfit Detroit Diesel Temperature Sensor For Detroit Engines Replaces 2120200002, DDEA6805401917, SKT283

    BESTFIT TRUCK PARTS

    $86.99
    Temperature Sensor By BESTfit Replaces 2120200002, DDEA6805401917, SKT283 Fits Detroit EnginesUpgrade your engine monitoring system with the BESTfit Detroit Diesel Temperature Sensor, a direct...
    29-07100080
    SKU:
    29-07100080
    Style Options:
    Detroit
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $86.99
    Qty in Cart: 0
    Price:
    $86.99
    Subtotal:
  • BESTfit Cummins Water Pump W/ 110 mm Pulley For Cummins 8.3L ISC/ISL/QSL Replaces 3286293, 4086, G4089647

    BESTfit Cummins Water Pump W/ 110 mm Pulley For Cummins 8.3L ISC/ISL/QSL Replaces 3286293, 4086, G4089647

    BESTFIT TRUCK PARTS

    $216.99
    Water Pump W/ 110 mm Pulley By BESTfit Replaces 3286293, 4086, G4089647 Fits Cummins 8.3L ISC/ISL/QSLEnhance your engine cooling system with the BESTfit Cummins Water Pump with 110 mm pulley, a...
    29-07120142
    SKU:
    29-07120142
    Product Type:
    Engine Parts
    Style Options:
    Cummins
    Make:
    Universal Items
    $216.99
    Qty in Cart: 0
    Price:
    $216.99
    Subtotal:
  • BESTfit Cummins EGR Cooler For Cummins Replaces 4955922, 4988884, 904333

    BESTfit Cummins EGR Cooler For Cummins Replaces 4955922, 4988884, 904333

    BESTFIT TRUCK PARTS

    $1,071.99
    EGR Cooler By BESTfit Replaces 4955922, 4988884, 904333 Fits CumminsEnhance your emissions system with the BESTfit Cummins EGR Cooler, a direct replacement for OEM part numbers 4955922, 4988884, and...
    29-07110016
    SKU:
    29-07110016
    Style Options:
    Cummins
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $1,071.99
    Qty in Cart: 0
    Price:
    $1,071.99
    Subtotal:
  • BESTfit Cummins Temperature Sensor For Cummins Replaces 2872469, 4984757, SKT264

    BESTfit Cummins Temperature Sensor For Cummins Replaces 2872469, 4984757, SKT264

    BESTFIT TRUCK PARTS

    $177.99
    Temperature Sensor By BESTfit Replaces 2872469, 4984757, SKT264 Fits CumminsUpgrade your engine monitoring system with the BESTfit Cummins Temperature Sensor, a direct replacement for OEM part...
    29-07100087
    SKU:
    29-07100087
    Style Options:
    Cummins
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $177.99
    Qty in Cart: 0
    Price:
    $177.99
    Subtotal:
  • BESTfit Detroit Diesel Temperature Sensor For Detroit Engines Replaces 04320774, 10031028, 2120200003

    BESTfit Detroit Diesel Temperature Sensor For Detroit Engines Replaces 04320774, 10031028, 2120200003

    BESTFIT TRUCK PARTS

    $73.99
    Detroit Diesel Temperature Sensor By BESTfit Replaces 04320774, 10031028, 2120200003 Fits Detroit EnginesUpgrade your engine monitoring system with the BESTfit Detroit Diesel Temperature Sensor, a...
    29-07100076
    SKU:
    29-07100076
    Product Type:
    Engine Parts
    Style Options:
    Detroit
    Make:
    Universal Items
    $73.99
    Qty in Cart: 0
    Price:
    $73.99
    Subtotal:
  • BESTfit Cummins Sensor For Cummins Replaces S27076, 4921729, 4903035

    BESTfit Cummins Sensor For Cummins Replaces S27076, 4921729, 4903035

    BESTFIT TRUCK PARTS

    $403.99
    Sensor By BESTfit Replaces S27076, 4921729, 4903035 Fits CumminsEnhance your engine emissions system with the BESTfit Cummins EGR Differential Pressure Sensor, a direct replacement for OEM part...
    29-07110015
    SKU:
    29-07110015
    Product Type:
    Engine Parts
    Style Options:
    Cummins
    Make:
    Universal Items
    $403.99
    Qty in Cart: 0
    Price:
    $403.99
    Subtotal:
  • BESTfit Cummins Sensor For Cummins Replaces 4384566, 5654170, SKT1307

    BESTfit Cummins Sensor For Cummins Replaces 4384566, 5654170, SKT1307

    BESTFIT TRUCK PARTS

    $529.99
    Sensor By BESTfit Replaces 4384566, 5654170, SKT1307 Fits CumminsUpgrade your engine monitoring system with the BESTfit Cummins Sensor, a direct replacement for OEM part numbers 4384566, 5654170, and...
    29-07100086
    SKU:
    29-07100086
    Style Options:
    Cummins
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $529.99
    Qty in Cart: 0
    Price:
    $529.99
    Subtotal:
  • BESTfit Cummins Temperature Sensor For Cummins Replaces 5461615, A057K158, SKT1294

    BESTfit Cummins Temperature Sensor For Cummins Replaces 5461615, A057K158, SKT1294

    BESTFIT TRUCK PARTS

    $355.99
    Temperature Sensor By BESTfit Replaces 5461615, A057K158, SKT1294 Fits CumminsUpgrade your engine monitoring system with the BESTfit Cummins Temperature Sensor, a direct replacement for OEM part...
    29-07100083
    SKU:
    29-07100083
    Style Options:
    Cummins
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $355.99
    Qty in Cart: 0
    Price:
    $355.99
    Subtotal:
  • BESTfit Warner Retrofit Kit K32 Replaces 10334070001

    BESTfit Warner Retrofit Kit K32 Replaces 10334070001

    BESTFIT TRUCK PARTS

    $601.99
    Warner Retrofit Kit K32 By BESTfit Replaces 10334070001Upgrade your cooling system with the BESTfit Warner Retrofit Kit K32, a direct replacement for OEM part number 10334070001. Designed for Borg...
    29-07060201
    SKU:
    29-07060201
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $601.99
    Qty in Cart: 0
    Price:
    $601.99
    Subtotal:
  • BESTfit Cummins Temperature Sensor For Cummins ISM Engines Replaces 0451235, 10031032, 2120750002

    BESTfit Cummins Temperature Sensor For Cummins ISM Engines Replaces 0451235, 10031032, 2120750002

    BESTFIT TRUCK PARTS

    $133.99
    Temperature Sensor By BESTfit Replaces 0451235, 10031032, 2120750002 Fits CumminsUpgrade your engine monitoring system with the BESTfit Cummins Temperature Sensor, a direct replacement for OEM part...
    29-07100082
    SKU:
    29-07100082
    Style Options:
    Cummins
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $133.99
    Qty in Cart: 0
    Price:
    $133.99
    Subtotal:
  • BESTfit Cummins Sensor For Cummins Replaces 2131538, 4384562, 5654166

    BESTfit Cummins Sensor For Cummins Replaces 2131538, 4384562, 5654166

    BESTFIT TRUCK PARTS

    $278.99
    Sensor By BESTfit Replaces 2131538, 4384562, 5654166 Fits CumminsUpgrade your engine monitoring system with the BESTfit Cummins Sensor, a direct replacement for OEM part numbers 2131538, 4384562, and...
    29-07100085
    SKU:
    29-07100085
    Style Options:
    Cummins
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $278.99
    Qty in Cart: 0
    Price:
    $278.99
    Subtotal:
  • BESTfit Cummins Temperature Sensor For Cummins Replaces 2511404C1, 5461614, A040P174

    BESTfit Cummins Temperature Sensor For Cummins Replaces 2511404C1, 5461614, A040P174

    BESTFIT TRUCK PARTS

    $281.99
    Temperature Sensor By BESTfit Replaces 2511404C1, 5461614, A040P174 Fits CumminsThe BESTfit Cummins Temperature Sensor is a premium replacement for OEM part numbers 2511404C1, 5461614, and A040P174,...
    29-07100079
    SKU:
    29-07100079
    Style Options:
    Cummins
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $281.99
    Qty in Cart: 0
    Price:
    $281.99
    Subtotal:
  • BESTfit Magnet Repair Kit

    BESTfit Magnet Repair Kit

    BESTFIT TRUCK PARTS

    $690.99
    Magnet Repair Kit By BESTfitUpgrade your cooling system maintenance with the BESTfit Magnet Repair Kit, designed specifically for Horton fan clutch systems using electromagnetic activation. This...
    29-07060197
    SKU:
    29-07060197
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $690.99
    Qty in Cart: 0
    Price:
    $690.99
    Subtotal:
  • BESTfit Cummins EGT Temperature Sensor For Cummins ISB 6.7L 2011 Replaces 1906310, 1906310PE, 2129818

    BESTfit Cummins EGT Temperature Sensor For Cummins ISB 6.7L 2011 Replaces 1906310, 1906310PE, 2129818

    BESTFIT TRUCK PARTS

    $355.99
    Cummins EGT Temperature Sensor By BESTfit Replaces 1906310, 1906310PE, 2129818 Fits Cummins ISB 6.7L 2011The BESTfit Cummins EGT Temperature Sensor is a premium replacement for OEM part numbers...
    29-07100078
    SKU:
    29-07100078
    Product Type:
    Engine Parts
    Style Options:
    Cummins
    Make:
    Universal Items
    $355.99
    Qty in Cart: 0
    Price:
    $355.99
    Subtotal:
  • BESTfit Cummins Temperature Sensor For Cummins Replaces 2120750005, 2872467, 5EL026

    BESTfit Cummins Temperature Sensor For Cummins Replaces 2120750005, 2872467, 5EL026

    BESTFIT TRUCK PARTS

    $118.34
    Temperature Sensor By BESTfit Replaces 2120750005, 2872467, 5EL026 Fits CumminsUpgrade your engine monitoring system with the BESTfit Cummins Temperature Sensor, a direct replacement for OEM part...
    29-07100081
    SKU:
    29-07100081
    Style Options:
    Cummins
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $118.34
    Qty in Cart: 0
    Price:
    $118.34
    Subtotal:
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Aftermarket Kenworth T2000 Parts & Custom Chrome

Shop heavy-duty aftermarket Kenworth T2000 truck parts for 1996–2011 model years. Whether you are maintaining a high-mileage workhorse or upgrading your cab, we stock the durable replacement components and custom exterior accessories from road-tested brands.

T2000 Replacement Parts: Solutions for High-Mileage Wear

As working OTR trucks age, specific mechanical and electrical systems require precision-fit replacement parts. We stock the hardware you need to tackle the most common T2000 high-mileage repairs: Electrical & Sensors: Replace chafed wiring harnesses, corroded connectors, and failing dashboard gauges to eliminate intermittent ABS or ECM faults caused by vibration and moisture. Air & Brake Systems: Rebuild your system with heavy-duty air lines, fittings, replacement air dryer cartridges, and brake valves to prevent compressor overwork and air leaks. Cooling Components: Prevent engine overheating by upgrading aging , thermostats, water pumps, fan clutches, and belt tensioners before they fail. Suspension & Front-End: Restore your ride quality and steering precision with new kingpins, shock absorbers, heavy-duty air springs (bags), sway bar components, and cab mounts.

Custom Chrome & Cab Accessories

Beyond mechanical hardware, like HVAC parts and steering columns, enhance your rig’s aesthetic with precision-fit exterior chrome and interior cab accessories to remodel the dashboard, shifter, and flooring. Explore a wide array of
Kenworth T2000 bumper designs and unique cab lights made to fit the T2000 model.

Order Heavy-Duty Replacement Parts for the T2000 Model

Find the exact replacement hardware for your specific engine and year model. For fitment confirmation, bracket compatibility, or ordering assistance, contact the 4 State Trucks Parts Pro team at 888-875-7787.

Frequently Asked Questions About Kenworth T2000 Parts

What years are Kenworth T2000 parts compatible with, and are they interchangeable with other Kenworth models?

Kenworth T2000 parts are specifically designed for model years 1996-2010. While some components like mirrors, lights, and interior accessories may be compatible with the T600 and W900 models, critical parts such as hoods, bumpers, and fenders are unique to the T2000's aerodynamic design. Always verify the specific part number and year compatibility before ordering, as even within T2000 models, there were minor changes between early (1996-2003) and later (2004-2010) production years.

Are aftermarket T2000 bumpers as durable as OEM, and what material options are available?

Quality aftermarket T2000 bumpers are typically made from either 16-gauge steel or heavy-duty fiberglass reinforced plastic (FRP). Steel bumpers offer superior impact resistance and longevity but add more weight. FRP bumpers are lighter and resist corrosion better but may crack under severe impact. Chrome-plated steel bumpers generally last 8-10 years with proper maintenance, while stainless steel options can last 15+ years. Most aftermarket manufacturers meet or exceed OEM specifications, but always check for DOT compliance certification.

What are the most common installation challenges when replacing T2000 parts?

The most frequent installation issues involve hood alignment and bumper mounting. T2000 hoods require precise adjustment of the four hinge points and may need shimming to achieve proper gaps. Bumper installation typically requires 2-3 hours and often involves drilling new mounting holes if switching from OEM to aftermarket. Headlight assemblies can be tricky due to the integrated wiring harness - many customers report needing to splice connections when upgrading to LED units. Having a second person assists significantly with alignment during installation.

What finish options are available for T2000 exterior parts, and how do they hold up?

T2000 parts come in several finishes: chrome (triple-plated recommended), polished stainless steel, painted steel, and raw steel for custom painting. Chrome parts require regular polishing and can show pitting after 5-7 years in harsh climates. Stainless steel maintains appearance longer but costs 40-60% more initially. Painted parts should have e-coating underneath for rust prevention. For grilles and bumpers in winter salt states, stainless steel or powder-coated options provide the best long-term value despite higher upfront costs.

Which T2000 parts fail most frequently and should I keep spares?

Based on customer feedback, the most commonly replaced T2000 parts are: hood latches and cables (fail every 3-5 years), marker lights and bezels (UV degradation), mirror assemblies (vibration damage), and bumper end caps (impact damage). Hood struts typically need replacement every 100,000 miles. Many operators keep spare headlight bulbs, marker lights, and hood latch assemblies on hand. Air dam skirts and lower bumper valances are also frequent replacement items due to road debris damage, especially for trucks operating in construction or off-highway conditions.


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