Kenworth Frame & Chassis
Reinforce your Kenworth's core with 4 State Trucks' superior Kenworth semi truck frame and chassis components. Count on us for high-grade Kenworth frame and chassis parts that boost structural integrity and durability, guaranteeing your rig handles every payload with unwavering stability. From critical replacements to performance-enhancing upgrades, our parts ensure your Kenworth semi truck's foundation remains rock-solid, making each journey safer and more dependable. Choose 4 State Trucks to fortify your Kenworth's backbone, providing the sturdy base needed for optimal performance and longevity. Whether you're navigating city streets or conquering long-haul routes, our frame and chassis components give you the confidence to tackle any challenge, load after load.
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- Qty in Cart
- Quantity
- Price
- Subtotal
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1.38 X 9 X 12 Inch Black Steel Cable Type Truck Step
BUYERS PRODUCTS
$148.99Truck Step With Galvanized Wire Cable Sides & Black Powder-Coated Finish For Corrosion ResistanceThis tough truck step is built to last. It has strong galvanized cables, a black powder-coated finish...09-050500015- SKU:
- 09-050500015
- Truck Class:
- Universal
- Color:
- Black
- Width Options:
- 12 Inch
- Material Options:
- Steel
- Make:
- Universal Items
- Height Options:
- 9 Inch
- Finish Options:
- Galvanized
- Product Type:
- Frame & Chassis
$148.99Qty in Cart: 0Price:$148.99Subtotal: -
Black Steel Safety Folding Foot / Grab Step
BUYERS PRODUCTS
$10.78Safety Folding Foot/Grab Step Opens To Full 90 DegreesThis black folding step mounts to your vehicle for a sturdy step or handle. It opens 90 degrees, stays secure, and folds flat when not in use...09-050500008- SKU:
- 09-050500008
- Truck Class:
- Universal
- Color:
- Black
- Width Options:
- 4 Inch
- Height Options:
- 4 Inch
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
- Ready To Ship:
- Yes
$10.78Qty in Cart: 0Price:$10.78Subtotal: -
Aluminum Large Folding Step With SS Springs
BUYERS PRODUCTS
$109.99Large Folding Step Conforms To National Fire Protection Association SpecificationsThis large, heavy-duty folding step is made for trucks and emergency vehicles. It meets NFPA (National Fire...09-050500006- SKU:
- 09-050500006
- Truck Class:
- Universal
- Width Options:
- 6 Inch
- Material Options:
- Aluminum
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Product Type:
- Frame & Chassis
$109.99Qty in Cart: 0Price:$109.99Subtotal: -
17.38 X 15 Inch 1-Rung Black Retractable Truck Step With Non-Slip Tread
BUYERS PRODUCTS
$83.99Retractable Single Rung Black Powder-Coated Truck Step With Non-Slip Tread* High Quality Rung Retractable Truck Stop* Color Powder Coat Black* Made Of Carbon Steel* Mounting Frame Dimensionsâ - 15...09-050500005- SKU:
- 09-050500005
- Length Options:
- 15 Inch
- Color:
- Black
- Truck Class:
- Universal
- Height Options:
- 17 Inch
- Width Options:
- 3 Inch
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$83.99Qty in Cart: 0Price:$83.99Subtotal: -
Recessed Air Line Box Stainless Steel W/ Holes For Electric & 2 Air Hook Ups
IOWA CUSTOMS
$608.99Air Line Box* High Quality Recessed Air Line Box* Made Of Stainless Steel * With Openings for 1 Electric And 2 Air Hook Up* Sold Individually* Warranty On Recessed Air Line Box Against Defects In...09-0504318- SKU:
- 09-0504318
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Stainless Steel
- Style Options:
- Flush Mount
- Product Type:
- Frame & Chassis
$608.99Qty in Cart: 0Price:$608.99Subtotal: -
FREE SHIPPING
Trough Style Air Line Box Stainless Steel By Brunner
BRUNNER FABRICATION
$618.9920.25 X 15 Inch Trough Style Air Line Box By Brunner FabricationProtect the air line connection on your truck with this high quality trough style airline box by Brunners Fabrication Inc. It is made...09-0504310- SKU:
- 09-0504310
- Length Options:
- 20 Inch
- Truck Class:
- Universal
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Style Options:
- Surface Mount
- Product Type:
- Air, Electrical, & Safety
$618.99Qty in Cart: 0Price:$618.99Subtotal: -
Stainless Steel Airline Box W/ 2 Electric Plug Holes & Bolted In Ends
PHOENIX DESIGN
$291.99SS Air Line Box W/ 2 Electric Plug Holes & Bolted In EndsThis air-line box uses strong 304 stainless steel to keep your electrical connections safe. It includes two handy electrical plug holes with...09-0504308- SKU:
- 09-0504308
- Truck Class:
- Universal
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$291.99Qty in Cart: 0Price:$291.99Subtotal: -
Air Line Box Stainless Steel 32 Inch W/ Hole For Single Electric Plug- Bolted In Ends
PHOENIX DESIGN
$277.99Airline Box W/ Single Electric PlugCrafted from stainless steel, the Air Line Box incorporates two cutouts for air lines. For increased durability and security, its ends are bolted. The overall...09-0504307- SKU:
- 09-0504307
- Truck Class:
- Universal
- Length Options:
- 32 Inch
- Style Options:
- Surface Mount
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
- Ready To Ship:
- Yes
$277.99Qty in Cart: 0Price:$277.99Subtotal: -
Smooth Aluminum Recessed Air Line Box With Holes For 7-Way Plug, Air Lines
IOWA CUSTOMS
$590.99Smooth Aluminum Recessed Air Line BoxThis quality Series 7 Iowa Customs recessed air line box fits most trucks. It is made of lightweight smooth aluminum and has pre-cut openings for trailer air...09-0504103- SKU:
- 09-0504103
- Truck Class:
- Universal
- Finish Options:
- Smooth
- Make:
- Universal Items
- Style Options:
- Flush Mount
- Material Options:
- Aluminum
- Product Type:
- Frame & Chassis
$590.99Qty in Cart: 0Price:$590.99Subtotal: -
Smooth Aluminum Air Line Box W/ 45 Degree Front, Flange, Trailer Air, 7-Way Hook-Up
IOWA CUSTOMS
$503.99Smooth Aluminum Custom Air Line Box W/ Trailer, Air & 1 7-Way Hookup* High Quality Airline Box* Smooth Aluminum * 45 Degree Front * With Flange * Trailer Air And One 7 Way Hook Up* Sold Individually*...09-0504102- SKU:
- 09-0504102
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Aluminum
- Style Options:
- Surface Mount
- Finish Options:
- Smooth
- Product Type:
- Frame & Chassis
$503.99Qty in Cart: 0Price:$503.99Subtotal: -
Smooth Aluminum Recessed Air Line Box Radius Bottom W/ Flange, Trailer Air, 7-Way, 4/6-Way Hookups
IOWA CUSTOMS
$530.99Smooth Aluminum Recessed Air Line Box Radius Bottom W/ Flange, Trailer Air, 7-Way & 4/6-Way HookupsThis quality Iowa Customs recessed air line box fits most trucks. It is made of lightweight aluminum...09-050400013- SKU:
- 09-050400013
- Truck Class:
- Universal
- Make:
- Universal Items
- Finish Options:
- Smooth
- Style Options:
- Flush Mount
- Material Options:
- Aluminum
- Product Type:
- Frame & Chassis
$530.99Qty in Cart: 0Price:$530.99Subtotal: -
Stainless Steel Recessed Air Line Box Radius Bottom W/ Flange, Trailer Air, 7-Way, 4/6-Way Hookups
IOWA CUSTOMS
$595.99Stainless Steel Recessed Air Line Box Radius Bottom W/ Flange, Trailer Air, 7-Way & 4/6-Way HookupsThis quality Iowa Customs recessed air line box fits most trucks. It is made of polished stainless...09-050400012- SKU:
- 09-050400012
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Stainless Steel
- Finish Options:
- Polished
- Style Options:
- Flush Mount
- Product Type:
- Frame & Chassis
$595.99Qty in Cart: 0Price:$595.99Subtotal: -
Smooth Aluminum Recessed Air Line Box Radius Bottom W/ Flange, Trailer Air, 2 7-Way Hookups
IOWA CUSTOMS
$490.99Smooth Aluminum Recessed Air Line Box Radius Bottom W/ Flange, Trailer Air & 2 7-Way HookupsThis quality Iowa Customs recessed air line box fits most trucks. It is made of lightweight aluminum with a...09-050400011- SKU:
- 09-050400011
- Truck Class:
- Universal
- Make:
- Universal Items
- Finish Options:
- Smooth
- Style Options:
- Flush Mount
- Material Options:
- Aluminum
- Product Type:
- Frame & Chassis
$490.99Qty in Cart: 0Price:$490.99Subtotal: -
Stainless Steel Recessed Air Line Box Radius Bottom W/ Flange, Trailer Air, 2 7-Way Hookups
IOWA CUSTOMS
$594.99Stainless Steel Recessed Air Line Box Radius Bottom W/ Flange, Trailer Air & 2 7-Way HookupsThis quality Iowa Customs recessed air line box fits most trucks. It is made of polished stainless steel...09-050400010- SKU:
- 09-050400010
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Stainless Steel
- Style Options:
- Flush Mount
- Finish Options:
- Polished
- Product Type:
- Frame & Chassis
$594.99Qty in Cart: 0Price:$594.99Subtotal: -
Smooth Aluminum Recessed Air Line Box 45 Degree Front W/ Flange, Trailer Air, 7-Way, 4/6-Way Hookups
IOWA CUSTOMS
$490.99Smooth Aluminum Recessed Air Line Box 45 Degree Front W/ Flange, Trailer Air, 7-Way & 4/6-Way HookupsThis quality Iowa Customs recessed air line box fits most trucks. It is made of lightweight...09-050400006- SKU:
- 09-050400006
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Aluminum
- Style Options:
- Flush Mount
- Finish Options:
- Smooth
- Product Type:
- Frame & Chassis
$490.99Qty in Cart: 0Price:$490.99Subtotal: -
Stainless Steel Recessed Air Line Box 45 Degree Front W/ Flange, Trailer Air, 7-Way, 4/6-Way Hookups
IOWA CUSTOMS
$610.99Stainless Steel Recessed Air Line Box 45 Degree Front W/ Flange, Trailer Air, 7-Way & 4/6-Way HookupsThis quality Iowa Customs recessed air line box fits most trucks. It is made of polished stainless...09-050400005- SKU:
- 09-050400005
- Truck Class:
- Universal
- Make:
- Universal Items
- Finish Options:
- Polished
- Style Options:
- Flush Mount
- Material Options:
- Stainless Steel
- Product Type:
- Frame & Chassis
$610.99Qty in Cart: 0Price:$610.99Subtotal: -
Smooth Aluminum Recessed Air Line Box 45 Degree Front W/ Flange, Trailer Air, 2 7-Way Hookups
IOWA CUSTOMS
$490.99Smooth Aluminum Recessed Air Line Box 45 Degree Front W/ Flange, Trailer Air & 2 7-Way HookupsThis quality Iowa Customs recessed air line box fits most trucks. It is made of lightweight smooth...09-050400004- SKU:
- 09-050400004
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Aluminum
- Finish Options:
- Smooth
- Style Options:
- Flush Mount
- Product Type:
- Frame & Chassis
$490.99Qty in Cart: 0Price:$490.99Subtotal: -
Stainless Steel Recessed Air Line Box 45 Degree Front W/ Flange, Trailer Air, 2 7-Way Hookups
IOWA CUSTOMS
$595.99Stainless Steel Recessed Air Line Box 45 Degree Front W/ Flange, Trailer Air & 2 7-Way HookupsThis quality Iowa Customs recessed air line box fits most trucks. It is made of polished stainless steel...09-050400003- SKU:
- 09-050400003
- Truck Class:
- Universal
- Make:
- Universal Items
- Finish Options:
- Polished
- Style Options:
- Flush Mount
- Material Options:
- Stainless Steel
- Product Type:
- Frame & Chassis
$595.99Qty in Cart: 0Price:$595.99Subtotal: -
Stainless Steel Recessed Air Line Box 45 Degree Front W/ Flange, Trailer Air, 7-Way Hookup
IOWA CUSTOMS
$595.99Stainless Steel Recessed Air Line Box 45 Degree Front W/ Flange, Trailer Air & 7-Way HookupThis quality Iowa Customs recessed air line box fits most trucks. It is made of polished stainless steel...09-050400002- SKU:
- 09-050400002
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Stainless Steel
- Style Options:
- Flush Mount
- Finish Options:
- Polished
- Product Type:
- Frame & Chassis
$595.99Qty in Cart: 0Price:$595.99Subtotal: -
FREE SHIPPING OVER $249
CSM Frame Pinch Bar For Deck Plate Mounting
CHROME SHOP MAFIA
$28.27Frame Pinch Bar For Deck Plate Mounting By Chrome Shop Mafia* High Quality Frame Pinch Bar * Made Of Aluminum* Used For Mounting Deck Plates (Deck Plate Not Included)â- Deck Platesâ- Center Light...09-050344- SKU:
- 09-050344
- Length Options:
- 32 Inch
- Location:
- Made In USA
- Truck Class:
- Universal
- Material Options:
- Aluminum
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
- Ready To Ship:
- Yes
$28.27Qty in Cart: 0Price:$28.27Subtotal:
