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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Spring Riser-Spacer Block 6 X 3 X 1 Inch With 1.79 Inch Hole Underneath
AUTOMANN USA
$27.201 Inch Lift Block- Spacer Plate For 3 Inch Springs* High Quality Spring Riser Block* Dimensions:â - Length- 6.00 Inchâ - Width- 3.00 Inchâ - Height- 1.00 Inchâ - Hole Underneath- 0.79 Inch* Sold...09-05090019- SKU:
- 09-05090019
- Product Type:
- Frame & Chassis
- Truck Class:
- Heavy Duty
- Width Options:
- 3 Inch
- Length Options:
- 6 Inch
- Height Options:
- 1 Inch
- Make:
- Universal Items
$27.20Qty in Cart: 0Price:$27.20Subtotal: -
Spring Riser-Spacer Block 7 X 3 X 1 Inch With 3/4 Inch Center Post
BESTFIT TRUCK PARTS
$37.10Leveling Lift Block* High Quality Spring Riser Block* Dimensions:â - 7.0 Inch Length â - 3.00 Inch Widthâ - 1.0 Inch Thick* With 3/4 Inch Center Post* Sold Individually* Warranty On Spring Riser...09-05090016- SKU:
- 09-05090016
- Product Type:
- Frame & Chassis
- Truck Class:
- Heavy Duty
- Width Options:
- 3 Inch
- Length Options:
- 7 Inch
- Make:
- Universal Items
$37.10Qty in Cart: 0Price:$37.10Subtotal: -
3/8 X 1-1/4 Inch SS Bolt Kit
4 STATE TRUCKS
$4.17Bolt Kit - SS 3/8 X 1-1/4 Inch* High Quality Bolt Kit* Stainless Steel * 3/8 X 1-1/4 Inch* Sold As Kit* Warranty On Bolt Kits Against Defects In Workmanship & Material From Date Of Purchase*** High...09-05250009- SKU:
- 09-05250009
- Product Type:
- Frame & Chassis
- Truck Class:
- Heavy Duty
- Material Options:
- Stainless Steel
- Make:
- Universal Items
$4.17Qty in Cart: 0Price:$4.17Subtotal: -
3/8 X 1 Inch SS Bolt Kit
4 STATE TRUCKS
$4.58Bolt Kit - SS 3/8 X 1 Inch* High Quality Bolt Kit* Stainless Steel * 3/8 X 1 Inch* Sold As Kit* Warranty On Bolt Kits Against Defects In Workmanship & Material From Date Of Purchase*** High Quality...09-05250008- SKU:
- 09-05250008
- Product Type:
- Frame & Chassis
- Truck Class:
- Heavy Duty
- Material Options:
- Stainless Steel
- Make:
- Universal Items
$4.58Qty in Cart: 0Price:$4.58Subtotal: -
Poly Fontaine Fifth Wheel Bracket Liner Kit
AFTERMARKET
$70.99Fontaine Fifth Wheel Bracket Liner KitAchieve smoother fifth wheel operation with the Poly Fontaine Fifth Wheel Bracket Liner Kit, designed for durability and precision. The kit includes a poly...19-05110006- SKU:
- 19-05110006
- Truck Class:
- Heavy Duty
- Material Options:
- Plastic/Poly
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$70.99Qty in Cart: 0Price:$70.99Subtotal: -
Fontaine Fifth Wheel Slider Bracket 16 Inch
OPP - ORIGINAL PARTS PROGRAM
$1,098.99Replacement 5th Wheel Air Slider Rail* High Quality Slide Rail* Dimensions:â - 16 Inch Slide Travel â - 46 Inch Overall Length * Made In USA* Sold Individually* Warranty On Slide Rails Against...09-0511072- SKU:
- 09-0511072
- Height Options:
- 16 Inch
- Product Type:
- Frame & Chassis
- Truck Class:
- Heavy Duty
- Length Options:
- 46 Inch
- Make:
- Universal Items
$1,098.99Qty in Cart: 0Price:$1,098.99Subtotal: -
Fontaine Fifth Wheel Slider Bracket 10 3/4 Inch
OPP - ORIGINAL PARTS PROGRAM
$2,139.99Slider Bracket For Fontain 6000 7000 7000CC 5th Wheel Top Plate* High Quality Air Slide Bracket* 10 3/4 Inch Mounted Height* Bracket Comes Assembled* Height Measured From Top Of Truck Frame To Top Of...09-0511069- SKU:
- 09-0511069
- Product Type:
- Frame & Chassis
- Truck Class:
- Heavy Duty
- Height Options:
- 10 Inch
- Make:
- Universal Items
$2,139.99Qty in Cart: 0Price:$2,139.99Subtotal: -
Fifth Wheel Cast Steel Top Plate 50,000 lbs Vertical Load Driver Side FON SLTPL6000
OPP - ORIGINAL PARTS PROGRAM
$1,787.99Replacement Fifth Wheel Cast Steel Top Plate* High Quality Top Plate* Cast Steel * 55,000 Vertical Load* 150,000 Drawbar Pull (No-Slack Lock)* Sold Individually* Warranty On Top Plates Against...09-05110082- SKU:
- 09-05110082
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$1,787.99Qty in Cart: 0Price:$1,787.99Subtotal: -
Fifth Wheel Stamped Steel Top Plate 50,000 lbs Vertical Load Driver Side FON SLTPL6000
OPP - ORIGINAL PARTS PROGRAM
$1,609.99Replacement Fifth Wheel Stamped Steel Top Plate* High Quality Top Plate* Stamped Steel* 50,000 Vertical Load* 150,000 Drawbar Pull (No-Slack Lock)* Sold Individually* Warranty On Top Plates Against...09-05110081- SKU:
- 09-05110081
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$1,609.99Qty in Cart: 0Price:$1,609.99Subtotal: -
Fontaine Fifth Wheel Slider Rail 36 Inch For AWB, AWS & MWS
OPP - ORIGINAL PARTS PROGRAM
$1,364.99Replacement 5th Wheel Air Slider Rail* High Quality Fifth Wheel Slider Wall* Dimensions:â - 36 Inch Slide Travelâ - 66 Inch Overall Length* Made In USA* Sold Individually* Warranty On Slider Walls...09-0511067- SKU:
- 09-0511067
- Truck Class:
- Heavy Duty
- Length Options:
- 66 Inch
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$1,364.99Qty in Cart: 0Price:$1,364.99Subtotal: -
Black Fontaine Fifth Wheel Cover
WTI FENDERS
$258.54Fontaine Fifth Wheel Cover* High Quality Fifth Wheel Covers* Made Of Fiberglass* Made In USA* Sold Individually* Warranty On Fifth Wheel Covers Against Defects In Workmanship & Material From Date Of...09-05110077- SKU:
- 09-05110077
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$258.54Qty in Cart: 0Price:$258.54Subtotal: -
White Fontaine Fifth Wheel Cover
WTI FENDERS
$258.54Plain White Fontaine Fifth Wheel Cover* High Quality Fifth Wheel Covers* Made In USA* Sold Individually* Warranty On Fifth Wheel Covers Against Defects In Workmanship & Material From Date Of...09-05110078- SKU:
- 09-05110078
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$258.54Qty in Cart: 0Price:$258.54Subtotal: -
On SaleLimited Quantity Available
Fiberglass Rear Frame Cover
FIBERTECH
Now: $172.12Was: $290.99Fiberglass Rear Frame Cover By Fibertech* High Quality Rear Frame Cover* Fiberglass* Blank- No Light Cutouts* Trimming May Be Necessary For Proper Fit* Sold Individually* Warranty On Rear Frame...09-050342- SKU:
- 09-050342
- Truck Class:
- Heavy Duty
- Product Type:
- Frame & Chassis
- Material Options:
- Fiberglass
- Make:
- Universal Items
- Ready To Ship:
- Yes
Now: $172.12Was: $290.99Qty in Cart: 0Price:Now: $172.12Was: $290.99Subtotal: -
On SaleLimited Quantity Available
Merritt Diamond Deck Plate Cover 48 Inch
MERRITT
Now: $290.92Was: $416.99Merritt Diamond Deckplate Cover 48 Inch* High Quality Deckplate Cover* Diamond Plated* 48 Inch* Sold Individually* Warranty On Deckplate Covers Against Defects In Workmanship & Material From Date Of...166- SKU:
- 166
- Product Type:
- Frame & Chassis
- Truck Class:
- Heavy Duty
- Ready To Ship:
- Yes
- Make:
- Universal Items
Now: $290.92Was: $416.99Qty in Cart: 0Price:Now: $290.92Was: $416.99Subtotal: -
SAF Holland XA-J36 Outboard ILS Fifth Wheel Slide Base, 36 Inch Travel
OPP - ORIGINAL PARTS PROGRAM
$1,585.99Holland SAF XA-J36 Outboard Fifth Wheel* High Quality Fifth Wheel Slide Base* 36 Inch Travel* Sold Individually* Warranty On Fifth Wheel Slide Bases Against Defects In Workmanship & Material From...09-05110066- SKU:
- 09-05110066
- Truck Class:
- Heavy Duty
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$1,585.99Qty in Cart: 0Price:$1,585.99Subtotal: -
Fiberglass Holland 5Th Wheel Cover
FIBERTECH
$257.99Fiberglass Holland 5Th Wheel CoverThis recessed fiberglass 5th wheel cover features a ball groove design and is made from quality materials. It's ready for you to paint because it comes with a gray...09-05110038- SKU:
- 09-05110038
- Material Options:
- Fiberglass
- Product Type:
- Frame & Chassis
- Truck Class:
- Heavy Duty
- Make:
- Ford
- Ready To Ship:
- Yes
$257.99Qty in Cart: 0Price:$257.99Subtotal: -
Fiberglass Jost 5Th Wheel Cover
FIBERTECH
$257.99Fiberglass Jost 5Th Wheel CoverThis fiberglass 5th wheel cover comes primed with a gray coating, so it's ready for you to paint. You may need to trim it slightly for the perfect fit.* High Quality...09-05110039- SKU:
- 09-05110039
- Material Options:
- Fiberglass
- Product Type:
- Frame & Chassis
- Truck Class:
- Heavy Duty
- Make:
- Ford
$257.99Qty in Cart: 0Price:$257.99Subtotal: -
SS Trough Style Flush Mount Air Line Box Kit With Two 7-Way Plugs by CSM
CHROME SHOP MAFIA
$479.99SS Trough Style Flush Mount Air Line Box Kit With Air & Electrical Fittings By Chrome Shop Mafia* High Quality Air Line Box Kit* Includes:â - (2) 7-Way Plugsâ - (2) Bulkhead Fittingsâ - (2) Male...09-0504316K01- SKU:
- 09-0504316K01
- Truck Class:
- Heavy Duty
- Material Options:
- Stainless Steel
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
$479.99Qty in Cart: 0Price:$479.99Subtotal: -
Stainless Steel Trough Style Air Line Box Kit With 7-Way Plugs by CSM
CHROME SHOP MAFIA
$455.99SS Trough Style Flush Mount Air Line Box Kit With Air & Electrical Fittings By Chrome Shop Mafia* High Quality Air Line Box Kit* Includes:â - (1) 7-Way Plugsâ - (2) Bulkhead Fittingsâ - (2) Male...09-0504315K01- SKU:
- 09-0504315K01
- Product Type:
- Frame & Chassis
- Material Options:
- Stainless Steel
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Ready To Ship:
- Yes
$455.99Qty in Cart: 0Price:$455.99Subtotal: -
Stainless Steel Surface Mount Air Line Box Kit With One 7-Way Plugs by CSM
CHROME SHOP MAFIA
$500.99SS Air Line Box Kit With Air & Electrical Fittings By Chrome Shop Mafia* High Quality Air Line Box Kit* Includes:â - (1) 7-Way Plugsâ - (2) Bulkhead Fittingsâ - (2) Male Quick Couplersâ - (2) Female...09-0504306K01- SKU:
- 09-0504306K01
- Material Options:
- Stainless Steel
- Truck Class:
- Heavy Duty
- Product Type:
- Frame & Chassis
- Make:
- Universal Items
- Ready To Ship:
- Yes
$500.99Qty in Cart: 0Price:$500.99Subtotal:
