Isuzu Truck Parts
Shop for top-quality Isuzu truck parts at 4 State Trucks. Discover amazing upgrades, OE replacements, and aftermarket solutions. From semi-truck bumpers to engine parts and fenders, we have everything you need to keep your truck in peak condition.
Universal Parts
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![Semi-Truck Bumpers Universal]()
Semi-Truck Bumpers Universal
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![Semi-Truck Cargo Equipment Universal]()
Semi-Truck Cargo Equipment Universal
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![Semi-Truck Electronics Universal Parts]()
Semi-Truck Electronics Universal Parts
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![Semi-Truck Engine Cooling Parts Universal]()
Semi-Truck Engine Cooling Parts Universal
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![Semi-Truck Engine Parts Universal]()
Semi-Truck Engine Parts Universal
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![Semi-Truck Exhaust Universal Parts]()
Semi-Truck Exhaust Universal Parts
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![Semi-Truck Exterior Parts Universal]()
Semi-Truck Exterior Parts Universal
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![Semi-Truck Fenders Universal]()
Semi-Truck Fenders Universal
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![Semi-Truck Frame Chassis Universal]()
Semi-Truck Frame Chassis Universal
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![Semi-Truck Fuel Tanks Universal]()
Semi-Truck Fuel Tanks Universal
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![Semi-Truck Hoods Related Universal]()
Semi-Truck Hoods Related Universal
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![Semi-Truck Horns Universal]()
Semi-Truck Horns Universal
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![Semi-Truck Interior Parts Universal]()
Semi-Truck Interior Parts Universal
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![Semi-Truck Lighting Universal]()
Semi-Truck Lighting Universal
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![Semi-Truck Mud Flaps Universal]()
Semi-Truck Mud Flaps Universal
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![Semi-Truck No Idle Universal]()
Semi-Truck No Idle Universal
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![Semi-Truck Polishing Universal]()
Semi-Truck Polishing Universal
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![Semi-Truck Safety, Air & Electrical Universal]()
Semi-Truck Safety, Air & Electrical Universal
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![Semi-Truck Seats Universal]()
Semi-Truck Seats Universal
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![Semi-Truck Tool Boxes Universal]()
Semi-Truck Tool Boxes Universal
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![Semi-Truck Tools Universal]()
Semi-Truck Tools Universal
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![Semi-Truck Wheels Tires Universal]()
Semi-Truck Wheels Tires Universal
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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TPHD 7 Wire Plug Boot
TPHD
$6.36Plug Boot* High Quality Plug Boot* 7 Wire Plug* Sold Individually* Made In USA* Warranty On Boot Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***09-055311- SKU:
- 09-055311
- Truck Class:
- Universal
- Material Options:
- Rubber
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
$6.36Qty in Cart: 0Price:$6.36Subtotal: -
7 Wire Junction Box Weather Proof For Electrical Safety
VELVAC
$19.37Wire Junction Box* High Quality Wire Junction Box* 7 Wires* Weather Proof* Sold Individually* Made In USA* Warranty On Junction Box Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***09-055310- SKU:
- 09-055310
- Color:
- Black
- Length Options:
- 7 Inch
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
$19.37Qty in Cart: 0Price:$19.37Subtotal: -
TPHD 7-Way Plug W/ Spring Round Connector
TPHD
$19.377- Way Cord End With SpringThe TPHD Plug does a great job powering your truck systems. Its smart wiring design ensures secure electrical connections. With its tough nickel-plated zinc die-cast housing, this plug can handle rough conditions. You can...09-055308- SKU:
- 09-055308
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
$19.37Qty in Cart: 0Price:$19.37Subtotal: -
TPHD 7-Way Trailer Socket W/ 20 Amp Breakers
TPHD
$40.797-Way Trailer Socket* High Quality Socket* 20 Amp Breakers* Sold Individually* Warranty On Trailer Socket Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***09-055306- SKU:
- 09-055306
- Width Options:
- 5 Inch
- Length Options:
- 4 Inch
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
$40.79Qty in Cart: 0Price:$40.79Subtotal: -
TPHD 7-Way Trailer Socket W/ 30 Amp Breakers
TPHD
$39.997-Way Trailer Socket* High Quality Socket* 30 Amp Breakers* Sold Individually* Made In USA* Warranty On Trailer Socket Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***09-055305- SKU:
- 09-055305
- Truck Class:
- Heavy Duty
- Width Options:
- 5 Inch
- Length Options:
- 4 Inch
- Make:
- Trailer
- Product Type:
- Air, Electrical, & Safety
$39.99Qty in Cart: 0Price:$39.99Subtotal: -
TPHD Sure-Grip Glad Hand Hose Connection
TPHD
$17.39Glad Hand Hose ConnectionIn The Market For Hose Connections? 4 State Trucks Offers Sure Glad-Grip Hose Connections To Save Broken Air Lines At The Glad Hand, Save Money By Preventing Expensive Service Calls And Increases Leverage During Glad Hand...09-055103- SKU:
- 09-055103
- Truck Class:
- Universal
- Material Options:
- Aluminum
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$17.39Qty in Cart: 0Price:$17.39Subtotal: -
Red & Blue Aluminum Gladhand Extended Handles
UNITED PACIFIC
$18.35Gladhand Extended HandlesMake corrections faster with this set of red and blue anodized aluminum Gladhand extended handles. They help increase leverage during corrections and are color coded to make identifying an air hose easy. Sold in pairs, the grips...09-055102- SKU:
- 09-055102
- Truck Class:
- Universal
- Material Options:
- Aluminum
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
$18.35Qty in Cart: 0Price:$18.35Subtotal: -
Aluminum Gladhand Grip Combo
AFTERMARKET
$33.14Gladhand-Grip Maxxgrip Handle Combo* High Quality Gladhand-Grip Combo* Aluminum* Revolutionary New Approach To Ensure Safer And More Complete Connections With Critical Air Lines* Easier Coupling And Uncoupling With Added Leverage* Ergonomic Grip Reduces...09-0551012- SKU:
- 09-0551012
- Location:
- Made In USA
- Truck Class:
- Universal
- Material Options:
- Aluminum
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
$33.14Qty in Cart: 0Price:$33.14Subtotal: -
TPHD Glad Hand With Shut Off Valve, Emergency Red
TPHD
$46.91Glad Hand* High Quality Glad Hand* With Shut Off Valve Without Fittings Emergency Red* Sold Individually* Warranty On Glad Hand Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...09-0551011- SKU:
- 09-0551011
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Product Type:
- Frame & Chassis
$46.91Qty in Cart: 0Price:$46.91Subtotal: -
TPHD Glad Hand With Shut Off Valve, Service Blue
TPHD
$45.89Glad Hand* High Quality Glad Hand* With Shut Off Valve Service Blue* Sold Individually* Warranty On Glad Hand Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***Fitment** Universal -...09-0551010- SKU:
- 09-0551010
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Product Type:
- Frame & Chassis
$45.89Qty in Cart: 0Price:$45.89Subtotal: -
Glad Hand Blue Service Angled With Quick Release Bottom Port
OPP - ORIGINAL PARTS PROGRAM
$35.89Glad Hand Blue Service Angled With Quick ReleaseGet the Glad Hand Blue Service angled 38 surface mount with quick release and 3/8" NPT port on the bottom. It's made of durable anodized aluminum with a poly seal, perfect for truck or trailer air brake...09-0551008- SKU:
- 09-0551008
- Truck Class:
- Universal
- Material Options:
- Aluminum
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
$35.89Qty in Cart: 0Price:$35.89Subtotal: -
On SaleLimited Quantity Available
Glad Hand Blue Service Angled With Quick Release Rear Port
AFTERMARKET
Now: $16.85Was: $39.19Glad Hand Blue Service Angled With Quick Release* Made Of High Quality Aluminum* Blue For Service Side* 3/8 Inch Female Pipe Thread Rear Port With Filter Screen* 38 Degree Angle Surface Mount* Trailer Brakes Are Released Up To 50% Faster Than With...09-0551005- SKU:
- 09-0551005
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
Now: $16.85Was: $39.19Qty in Cart: 0Price:Now: $16.85Was: $39.19Subtotal: -
TPHD Aluminum Glad Hand Straight 1/2 Inch NPT Blue Service
TPHD
$5.00Glad Hand Blue Service Straight* High Quality Glad Hand* Made Of Aluminum* 1/2 Inch NPT * With Rubber Seal* Sold Individually*** High Quality Aftermarket Replacement Part (Not OEM)***Fitment** Universal - Fits Multiple Trucks and Trailers09-0551002- SKU:
- 09-0551002
- Truck Class:
- Universal
- Diameter Options:
- 1/2 Inch
- Material Options:
- Aluminum
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
$5.00Qty in Cart: 0Price:$5.00Subtotal: -
TPHD Aluminum Glad Hand Straight 1/2 Inch NPT Red Emergency
TPHD
$5.17Glad Hand Red Emergency* High Quality Glad Hand* Made Of Aluminum* 1/2 Inch NPT * Connects The Trailer Air System To The Tractor* With Rubber Seal* Sold Individually*** High Quality Aftermarket Replacement Part (Not OEM)***Fitment** Universal - Fits...09-0551001- SKU:
- 09-0551001
- Diameter Options:
- 1/2 Inch
- Truck Class:
- Universal
- Material Options:
- Aluminum
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
$5.17Qty in Cart: 0Price:$5.17Subtotal: -
Hyper-Flex Glad Hand Seals
AFTERMARKET
$5.02Set Of 4 Glad Hand Seals* High Quality Glad Hand Seal* Made Of Polyurethane* (2) Red * (2) Blue* Large Face* Sold As Packages Of 4* Warranty On Glad Hand Seals Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket...09-055100- SKU:
- 09-055100
- Location:
- Made In USA
- Truck Class:
- Universal
- Material Options:
- Rubber
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
$5.02Qty in Cart: 0Price:$5.02Subtotal: -
TPHD 40 Inch Heavy Duty Stainless Steel Pogo Stick
TPHD
$69.7140 Inch Heavy Duty Stainless Steel Pogo StickEliminate the stress of tangled airlines and electric cords getting in the way of your trucks driveline with this top-quality 40-inch Stainless Steel Pogo Stick. It will help keep your deck free and clear of...09-055014- SKU:
- 09-055014
- Truck Class:
- Universal
- Length Options:
- 40 Inch
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$69.71Qty in Cart: 0Price:$69.71Subtotal: -
TPHD Dual Hose Tender Kit With 16 Inch Springs
TPHD
$35.90Hose Tender Kit* High Quality Hose Tender Kit* Dual* 16 Inch Springs* Sold Individually* Warranty On Hose Tender Kit Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***Fitment**...09-055012- SKU:
- 09-055012
- Length Options:
- 16 Inch
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
$35.90Qty in Cart: 0Price:$35.90Subtotal: -
Black Plastic Glad Hand Plug Holder W/ 3 Bolt Mount
VELVAC
$31.98Glad Hand Plug Holder* High Quality Glad Hand Plug Holder* Made Plastic* Black Color* 2 Glad Hands* Will Hold 2 Large Cord Plugs And 2 Glad Hands* 3 Bolt Mount* Sold Individually*** High Quality Aftermarket Replacement Part (Not OEM)***** Replaces OE...09-055011- SKU:
- 09-055011
- Truck Class:
- Universal
- Color:
- Black
- Material Options:
- Plastic/Poly
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$31.98Qty in Cart: 0Price:$31.98Subtotal: -
TPHD Clip & Hanger For Air Line Hoses
TPHD
$19.98Clip And Hanger For Air Line Hoses* Made Of High Quality Stainless Steel* For Use With The Air Power Line And Other Groups Of Hoses And Cables* Sold Individually* Made In The USA***High Quality Aftermarket Replacement Part (Not OEM)***09-055008- SKU:
- 09-055008
- Truck Class:
- Universal
- Location:
- Made In USA
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
$19.98Qty in Cart: 0Price:$19.98Subtotal: -
3 Line Quick Snap Trailer Hose Holder With Clip
OPP - ORIGINAL PARTS PROGRAM
$14.27Quick Snap Trailer Holder For 3/8 and 1/2 Inch HosesThis 3-Hose Holder makes organizing and securing your hoses a breeze. Engineered with durable, weather-resistant materials, it's perfect for outdoor use. Its quick-snap design allows for tool-free...09-055007- SKU:
- 09-055007
- Color:
- Black
- Truck Class:
- Heavy Duty
- Material Options:
- Plastic/Poly
- Make:
- Trailer
- Product Type:
- Air, Electrical, & Safety
$14.27Qty in Cart: 0Price:$14.27Subtotal:
