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]()
Semi-Truck Electronics Universal
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![Semi-Truck Engine Cooling Universal]()
Semi-Truck Engine Cooling Universal
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![Semi-Truck Engine Parts Universal]()
Semi-Truck Engine Parts Universal
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![Semi-Truck Exhaust Universal]()
Semi-Truck Exhaust Universal
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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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Aluminum 12 Inch Deck Plate Section W/ On Top Airline Box For 34 Inch Truck Frame
IOWA CUSTOMS
$480.99Smooth Aluminum On Frame Sectionalized Deck Plate With On-Top Air BoxThis Iowa Customs 12 Inch On Frame Section Deck Plate makes adding an on-top airline box to your deck easy. Mix and match it with other On Frame Sectionalized deck plates from Iowa...09-050300025- SKU:
- 09-050300025
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Aluminum
- Style Options:
- Surface Mount
- Finish Options:
- Smooth
- Product Type:
- Frame & Chassis
$480.99Qty in Cart: 0Price:$480.99Subtotal: -
304 Stainless Steel 12 Inch On-Top Air Line Box
IOWA CUSTOMS
$584.9912 Inch 304 Stainless Steel On-Top Air Line BoxHide unsightly connectors on the back of your truck with this 12 inch on-top air line box by Iowa Customs. It is made of corrosion-resistant stainless steel and designed to fit most trucks. This air line box...09-050300024- SKU:
- 09-050300024
- Truck Class:
- Universal
- Make:
- Universal Items
- Style Options:
- Flush Mount
- Material Options:
- Stainless Steel
- Product Type:
- Frame & Chassis
$584.99Qty in Cart: 0Price:$584.99Subtotal: -
304 Stainless Steel 24 Inch Deck Plate Filler Section
IOWA CUSTOMS
$391.9924 Inch 304 Stainless Steel Deck Plate Filler SectionDress up your truck with this stainless steel 24-inch plate filler. Part of Iowa Customs patented sectional deck place system, this plate filler can be mixed and matched with other deck plates and...09-050300023- SKU:
- 09-050300023
- Truck Class:
- Universal
- Make:
- Universal Items
- Style Options:
- Surface Mount
- Material Options:
- Stainless Steel
- Product Type:
- Frame & Chassis
$391.99Qty in Cart: 0Price:$391.99Subtotal: -
Smooth Aluminum 22 Inch Deck Plate Filler Section
IOWA CUSTOMS
$245.9922 Inch Smooth Aluminum Deck Plate Filler SectionDress up your truck with this lightweight smooth aluminum 22-inch plate filler. Part of Iowa Customs patented sectional deck place system, this plate filler can be mixed and matched with other deck plates...09-050300022- SKU:
- 09-050300022
- Truck Class:
- Universal
- Make:
- Universal Items
- Finish Options:
- Smooth
- Style Options:
- Surface Mount
- Material Options:
- Aluminum
- Product Type:
- Frame & Chassis
$245.99Qty in Cart: 0Price:$245.99Subtotal: -
304 Stainless Steel 22 Inch Deck Plate Filler Section
IOWA CUSTOMS
$379.9922 Inch 304 Stainless Steel Deck Plate Filler SectionDress up your truck with this stainless steel 22-inch plate filler. Part of Iowa Customs patented sectional deck place system, this plate filler can be mixed and matched with other deck plates and...09-050300021- SKU:
- 09-050300021
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Stainless Steel
- Style Options:
- Surface Mount
- Product Type:
- Frame & Chassis
$379.99Qty in Cart: 0Price:$379.99Subtotal: -
Smooth Aluminum 24 Inch Deck Plate Filler Section
IOWA CUSTOMS
$260.9924 Inch Smooth Aluminum Deck Plate Filler SectionDress up your truck with this lightweight smooth aluminum 24-inch plate filler. Part of Iowa Customs patented sectional deck place system, this plate filler can be mixed and matched with other deck plates...09-050300020- SKU:
- 09-050300020
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Aluminum
- Style Options:
- Surface Mount
- Finish Options:
- Smooth
- Product Type:
- Frame & Chassis
$260.99Qty in Cart: 0Price:$260.99Subtotal: -
304 Stainless Steel 20 Inch Deck Plate Filler Section
IOWA CUSTOMS
$366.9920 Inch 304 Stainless Steel Deck Plate Filler SectionDress up your truck with this stainless steel 20-inch plate filler. Part of Iowa Customs patented sectional deck place system, this plate filler can be mixed and matched with other deck plates and...09-050300019- SKU:
- 09-050300019
- Truck Class:
- Universal
- Make:
- Universal Items
- Style Options:
- Surface Mount
- Material Options:
- Stainless Steel
- Product Type:
- Frame & Chassis
$366.99Qty in Cart: 0Price:$366.99Subtotal: -
Smooth Aluminum 18 Inch Deck Plate Filler Section
IOWA CUSTOMS
$221.9918 Inch Smooth Aluminum Deck Plate Filler SectionDress up your truck with this lightweight smooth aluminum 18-inch plate filler. Part of Iowa Customs patented sectional deck place system, this plate filler can be mixed and matched with other deck plates...09-050300018- SKU:
- 09-050300018
- Truck Class:
- Universal
- Make:
- Universal Items
- Finish Options:
- Smooth
- Style Options:
- Surface Mount
- Material Options:
- Aluminum
- Product Type:
- Frame & Chassis
$221.99Qty in Cart: 0Price:$221.99Subtotal: -
304 Stainless Steel 18 Inch Deck Plate Filler Section
IOWA CUSTOMS
$340.9918 Inch 304 Stainless Steel Deck Plate Filler SectionDress up your truck with this lightweight smooth stainless steel 14-inch plate filler. Part of Iowa Customs patented sectional deck place system, this plate filler can be mixed and matched with other...09-050300017- SKU:
- 09-050300017
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Stainless Steel
- Style Options:
- Surface Mount
- Product Type:
- Frame & Chassis
$340.99Qty in Cart: 0Price:$340.99Subtotal: -
Smooth Aluminum 16 Inch Deck Plate Filler Section
IOWA CUSTOMS
$170.9916 Inch Smooth Aluminum Deck Plate Filler SectionDress up your truck with this lightweight smooth aluminum 16-inch plate filler. Part of Iowa Customs patented sectional deck place system, this plate filler can be mixed and matched with other deck plates...09-050300016- SKU:
- 09-050300016
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Aluminum
- Finish Options:
- Smooth
- Style Options:
- Surface Mount
- Product Type:
- Frame & Chassis
$170.99Qty in Cart: 0Price:$170.99Subtotal: -
304 Stainless Steel 16 Inch Deck Plate Filler Section
IOWA CUSTOMS
$261.9916 Inch 304 Stainless Steel Deck Plate Filler SectionDress up your truck with this stainless steel 16-inch plate filler. Part of Iowa Customs patented sectional deck place system, this plate filler can be mixed and matched with other deck plates and...09-050300015- SKU:
- 09-050300015
- Truck Class:
- Universal
- Make:
- Universal Items
- Style Options:
- Surface Mount
- Material Options:
- Stainless Steel
- Product Type:
- Frame & Chassis
$261.99Qty in Cart: 0Price:$261.99Subtotal: -
Smooth Aluminum 14 Inch Deck Plate Filler Section
IOWA CUSTOMS
$148.9914 Inch Smooth Aluminum Deck Plate Filler SectionDress up your truck with this lightweight smooth aluminum 14-inch plate filler. Part of Iowa Customs patented sectional deck place system, this plate filler can be mixed and matched with other deck plates...09-050300014- SKU:
- 09-050300014
- Truck Class:
- Universal
- Make:
- Universal Items
- Finish Options:
- Smooth
- Style Options:
- Surface Mount
- Material Options:
- Aluminum
- Product Type:
- Frame & Chassis
$148.99Qty in Cart: 0Price:$148.99Subtotal: -
304 Stainless Steel 14 Inch Deck Plate Filler Section
IOWA CUSTOMS
$231.9914 Inch 304 Stainless Steel Deck Plate Filler SectionDress up your truck with this stainless steel 14-inch plate filler. Part of Iowa Customs patented sectional deck place system, this plate filler can be mixed and matched with other deck plates and...09-050300013- SKU:
- 09-050300013
- Truck Class:
- Universal
- Make:
- Universal Items
- Material Options:
- Stainless Steel
- Style Options:
- Surface Mount
- Product Type:
- Frame & Chassis
$231.99Qty in Cart: 0Price:$231.99Subtotal: -
Rails For Merritt 443 Deck Plate Flush Mount
MERRITT
$26.89Merritt 443 Deck Plate Rails* High Quality Rails* For Flush Mount Merritt Deck Plate 443* Sold Individually* Warranty On Rails Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not...09-050300010- SKU:
- 09-050300010
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$26.89Qty in Cart: 0Price:$26.89Subtotal: -
On SaleFREE SHIPPING OVER $219Limited Quantity Available
32 X 32 Inch Black Poly HDPE Tuff Deck
AFTERMARKET
Now: $207.50Was: $414.99Durable Lightweight Jumbo Black Tuff Deck PlateTuff Deck offers a safer, lighter, more efficient, and longer-lasting alternative to regular aluminum decks. It provides strong, safe, and secure access to your vehicle, even in slippery conditions. This...09-0503000009- SKU:
- 09-0503000009
- Truck Class:
- Universal
- Color:
- Black
- Length Options:
- 32 Inch
- Material Options:
- Plastic/Poly
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
Now: $207.50Was: $414.99Qty in Cart: 0Price:Now: $207.50Was: $414.99Subtotal: -
FREE SHIPPING OVER $219
Tuff Deck Hardware Kit
AFTERMARKET
$28.55Durable, Lightweight Tuff Deck Trim Kit With 8 Bolts, 8 Nylon Locknuts, 16 Flat Washers, 8 Split Lock WashersNeed to replace the hardware on your Tuff Deck. This hardware kit includes 4 plates, 8 bolts, 8 nylon locknuts, 16 flat washers, and 8 split lock...09-0503000007- SKU:
- 09-0503000007
- Location:
- Made In USA
- Truck Class:
- Universal
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$28.55Qty in Cart: 0Price:$28.55Subtotal: -
Gabriel Shock Absorber Replaces 665763, B23548, S23548 For Hendrickson Trailer Suspension Systems
GABRIEL
$89.75Under Slung Style Replacement Shock Absorber* High Quality Shock Absorber* Sold Individually* Warranty On Shock Absorbers Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)**** Replaces...09-050013- SKU:
- 09-050013
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$89.75Qty in Cart: 0Price:$89.75Subtotal: -
FREE SHIPPING OVER $219
BESTfit 1.875 Shock Eyelet Bushing For Gabriel Or Monroe Shock
BESTFIT TRUCK PARTS
$2.34BESTfit 1.875 X 1.0 X 1.0 Shock Eyelet Bushing* High Quality Shock Bushing* 1.875 Inch Height* 1.000 Inch Width* 1.000 Inch Center* Sold Individually*** High Quality Aftermarket Replacement Part (Not OEM) ***09-050012- SKU:
- 09-050012
- Height Options:
- 1 Inch
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$2.34Qty in Cart: 0Price:$2.34Subtotal: -
Shock Absorber 1.63 Inch Bore Replaces 85006, 65111
AFTERMARKET
$51.39Shock Absorber* High Quality Absorber * 1.63 Inch Bore* Collapsed Length 17.09 Inches* Extended Length 28.5 Inches* Sleeve Mounting* Sold Individually* Warranty On Shock Absorber Against Defects In Workmanship & Material From Date Of Purchase*** High...09-050011- SKU:
- 09-050011
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$51.39Qty in Cart: 0Price:$51.39Subtotal: -
On SaleLimited Quantity Available
Shock Absorber Replaces 66634, 66893, 83203
OPP - ORIGINAL PARTS PROGRAM
Now: $16.80Was: $41.99Shock AbsorberCommercial Truck and Trailer shocks designed as a direct replacement for OE shocks. They designed to deliver an unbeatable ride comfort, control, and performance.* High Quality Shock Absorber* 1.38 Inch* Replaces Monroe # 66634, 66893*...09-050009- SKU:
- 09-050009
- Truck Class:
- Heavy Duty
- Length Options:
- 11 Inch
- Size Options:
- 6 Stroke
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
Now: $16.80Was: $41.99Qty in Cart: 0Price:Now: $16.80Was: $41.99Subtotal: