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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WOLO 858-RT Tornado 2.5 Gallon 150 PSI Tank With Pressure Gauge, Pressure Switch, Pressure Relief Valve
WOLO MANUFACTURING
$134.9921.5. X 6.5 X 8.5 Inch 2.5 Gallon Air Tank With Brass Fittings, Pressure Gauge, Pressure Switch & Pressure Relief Valve* High Quality Air Tank* Tornado 2.5 Gallon* Dimensions - 21.5 Inch Length - 6.5 Inch Width - 8.5 Inch Height* Brass...09-051300052- SKU:
- 09-051300052
- Rating:
- 150 PSI
- Truck Class:
- Universal
- Material Options:
- Aluminum
- Make:
- Universal Items
- Capacity:
- 2 Gallon
- Product Type:
- Exterior
$134.99Qty in Cart: 0Price:$134.99Subtotal: -
WOLO 858-C Tornado 12V Heavy Duty Compressor With 21 Amp Peak, 2.55 CFM
WOLO MANUFACTURING
$191.99Heavy Duty Air Compressor 2.55 CFM, 12V, 21 Amps At PeakAre you looking for a reliable and cost effective replacement compressor? 4 State Trucks offers this quality Model 858-C Tornado heavy duty air compressor by Wallo that is great for applications...09-051300051- SKU:
- 09-051300051
- Truck Class:
- Universal
- Material Options:
- Aluminum
- Make:
- Universal Items
- Product Type:
- Exterior
$191.99Qty in Cart: 0Price:$191.99Subtotal: -
Philly Express 130 Decibels 290/421/548/648 Train Horn
WOLO MANUFACTURING
$70.99130 Decibel Train Horn* High Quality Horn Kit - 130 Decibels - 290/421/548/648 Hz - Middle Range -15 Inch Length - 5.5 Inch Width - 6 Inch Height - Output With 90/110 PSI: 130 DB-B *All Metal - Chrome...09-051300050- SKU:
- 09-051300050
- Truck Class:
- Universal
- Length Options:
- 15 Inch
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Shape Options:
- Round
- Style Options:
- 4 Bell
- Product Type:
- Frame & Chassis
$70.99Qty in Cart: 0Price:$70.99Subtotal: -
Siberian Express 24-Volt 152 Decibels 307/347/440 Hz Train Horn
WOLO MANUFACTURING
$165.9924-Volt 152 Decible Train Horn* High Quality Horn Kit - 152 Decibels - 307/347/440 Hz Low Range - 16.5 Inch Length - 14.75 Inch Width - 11 Inch Height - Horn Output With 90/110 PSI 152 DB - Horn...09-051300049- SKU:
- 09-051300049
- Color:
- Black
- Truck Class:
- Universal
- Material Options:
- Plastic/Poly
- Make:
- Universal Items
- Shape Options:
- Round
- Style Options:
- 3 Bell
- Product Type:
- Frame & Chassis
$165.99Qty in Cart: 0Price:$165.99Subtotal: -
Train Horn Cannon Ball Express Lanyard Valve 152 Decibels 307/347/440 Hz
WOLO MANUFACTURING
$181.99152 Decibel Train HornThe powerful Cannon Ball Express LV train horn features three trumpets, triple chrome plating, and a manual lanyard valve. It requires an on-board air system and produces a sound of 152 decibels.* High Quality Horn Kit*...09-051300048- SKU:
- 09-051300048
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Shape Options:
- Round
- Style Options:
- 3 Bell
- Product Type:
- Frame & Chassis
$181.99Qty in Cart: 0Price:$181.99Subtotal: -
Cannon Ball Express 24-Volt 152 Decibels 307/347/440 Hz Train Horn
WOLO MANUFACTURING
$254.9924-Volt Train HornThe Cannon Ball Express EV24 is a powerful train horn with three triple chrome-plated trumpets and a 24-volt electric solenoid valve. It delivers a 152-decibel output and requires an on-board air system for operation.* High Quality Horn...09-051300047- SKU:
- 09-051300047
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Shape Options:
- Round
- Style Options:
- 3 Bell
- Product Type:
- Frame & Chassis
$254.99Qty in Cart: 0Price:$254.99Subtotal: -
Silver Streak 130 Decibels 368/375 Hz Train Horn
WOLO MANUFACTURING
$89.99130 Decibel Train Horn* High Quality Horn Kit - Color Chrome Plated - 368/375 Hz Low Range - 14.5 Length - 7 Inch Width - 5 Inch Height - 130 Decibels* All Metal Base - Black Enamel* Trumpets And Air...09-051300046- SKU:
- 09-051300046
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Shape Options:
- Round
- Style Options:
- 2 Bell
- Product Type:
- Frame & Chassis
$89.99Qty in Cart: 0Price:$89.99Subtotal: -
Challenger EC 24-Volt 123 Decibels 380/456 Hz Roof Mounted Air Horn
WOLO MANUFACTURING
$205.9924-Volt Roof Mounted Air Horn* High Quality Horn Kit* Horn - 14-1/2 Inch Length - 7 Inch Width - 5 Inch Height -Color Chrome Plated - 12-Volts - Current: 16-Amp - 123 Decibels - 380/456 Hz Mid Range* All...09-051300045- SKU:
- 09-051300045
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Shape Options:
- Round
- Style Options:
- 2 Bell
- Product Type:
- Frame & Chassis
$205.99Qty in Cart: 0Price:$205.99Subtotal: -
Challenger DD 12-Volt 123 Decibels 380/456 Hz Roof Mounted Air Horn
WOLO MANUFACTURING
$147.9912-Volt Roof Mounted Air Horn* High Quality 5.5 Liter Tank* Horn - 14-1/2 Inch Length - 7 Width - 5 Inch Height - 12-Volts - Current: 16-Amp - 123 Decibels - 380/456 Hz Mid Range* All Metal, Base - Painted...09-051300044- SKU:
- 09-051300044
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Shape Options:
- Round
- Style Options:
- 2 Bell
- Product Type:
- Frame & Chassis
$147.99Qty in Cart: 0Price:$147.99Subtotal: -
Wolo 800 Tiger Compressor 12-Volt With 2.5 Liter Air Tank
WOLO MANUFACTURING
$320.9912-Volt Tirger Air Tank And CompressorCheck out the Model 800! It's a straightforward and efficient two-piece air supply system with an air storage tank and a 12-volt compressor (air pump). The 2.5 liter steel tank has a built-in pressure switch to...09-051300043- SKU:
- 09-051300043
- Rating:
- 110 PSI
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$320.99Qty in Cart: 0Price:$320.99Subtotal: -
FREE SHIPPING OVER $219
12V Electric Bull Horn, 115 Decibel 175 Hz 8 Amp
WOLO MANUFACTURING
$40.99Electric Raging Angry Bull HornNeed an attention grabber? This super load model 340 red metal electric horn creates a super loud alerting sound like a raging bull. It installs easily in any 12-volt vehicle with a one wire hook up.* High Quality Bull Horn...09-051300042- SKU:
- 09-051300042
- Color:
- Red
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Shape Options:
- Round
- Style Options:
- 1 Bell
- Product Type:
- Exterior
$40.99Qty in Cart: 0Price:$40.99Subtotal: -
Giant Pro Set 285-330 Hz 130 Decibel Solenoid Valve Operated Horn
WOLO MANUFACTURING
$727.99285 Hz Low Range 330 Hz High Range Truck Horn With Tank & CompressorThe GIANT PRO produces a powerful truck horn sound, utilizing a heavy-duty 12-volt solenoid to activate the horn. With an all metal construction, the horn is chrome-plated throughout to...09-051300040- SKU:
- 09-051300040
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Shape Options:
- Rectangular
- Style Options:
- 2 Bell
- Product Type:
- Exterior
$727.99Qty in Cart: 0Price:$727.99Subtotal: -
On SaleLimited Quantity Available
Cannon Ball Express Pro 152 Decibel Chrome 3 Trumpet Air Horn
WOLO MANUFACTURING
Now: $372.59Was: $413.99Chrome 207-347-440 Hz 3 Trumpet Air Horn With 12V Electric Solenoid Valve & High Pressure Air SystemThe Cannon Ball Express Pro is constructed of all metal, with three trumpets that are triple chrome-plated and the horn's heavy-duty mount base is painted...09-051300039- SKU:
- 09-051300039
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Shape Options:
- Round
- Style Options:
- 3 Bell
- Product Type:
- Exterior
Now: $372.59Was: $413.99Qty in Cart: 0Price:Now: $372.59Was: $413.99Subtotal: -
FREE SHIPPING OVER $219
Air Rage Heavy Duty 12V Compressor With 5 Gallon Tank
WOLO MANUFACTURING
$317.9912V 22 Amp 3.5 CFM Compressor With 5 Gallon 80 PSI Auto-On, 120 PSI Off & 150 PSI Safety Pressure Relief ValveThe Model 860 "Air Rage" heavy duty compressor is ideal for powering train air horns, air-locking differential, or to power light-duty pneumatic...09-051300038- SKU:
- 09-051300038
- Capacity:
- 5 Gallons
- Truck Class:
- Universal
- Color:
- Black
- Rating:
- 120 PSI
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
$317.99Qty in Cart: 0Price:$317.99Subtotal: -
FREE SHIPPING OVER $219
Tornado Heavy Duty Compressor With 2.5 Gallon Tank
WOLO MANUFACTURING
$266.9912V 21 Amp Compressor & 2.5 Gallon 80 PSI On - 120 PSI Off Tank With 150 PSI Safety Pressure ReliefThe Model 858, Tornado is ideal for applications that require large volumes of high-pressure air such as train air horns, air-locking differential, or to...09-051300037- SKU:
- 09-051300037
- Rating:
- 120 PSI
- Truck Class:
- Universal
- Make:
- Universal Items
- Capacity:
- 2 Gallon
- Product Type:
- Exterior
$266.99Qty in Cart: 0Price:$266.99Subtotal: -
FREE SHIPPING OVER $219
Road Warrior DD 12V 125 Decibel 275 Hz Roof-Mount Air Horn
WOLO MANUFACTURING
$88.99Chrome-Plated Direct Drive Compressor Trumpet Horn* High Quality Truck Air Horn* All Metal Construction* Chrome-Plated* 21.25 X 6 X 6.125 Inch* 125 Decibel* 16 Amp* 275 Hz* 12V* Roof-Mount* Direct Drive Compressor* Flexible Hose With Brass Air Fittings*...09-051300033- SKU:
- 09-051300033
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Shape Options:
- Round
- Style Options:
- 1 Bell
- Product Type:
- Exterior
$88.99Qty in Cart: 0Price:$88.99Subtotal: -
FREE SHIPPING OVER $219
Cannon Ball Express 12V 152 Decibel Chrome Truck Horn
WOLO MANUFACTURING
$194.99Triple-Chrome Plated 3 Trumpet Train Horn With Electric Solenoid ValveWhen a truck owner demands an ultra powerful horn, the Cannon Ball Express is the one to choose because it gives any 12-volt truck a true train horn sound. Constructed of all metal...09-051300032- SKU:
- 09-051300032
- Truck Class:
- Universal
- Material Options:
- Brass
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Shape Options:
- Round
- Style Options:
- 3 Bell
- Product Type:
- Exterior
$194.99Qty in Cart: 0Price:$194.99Subtotal: -
FREE SHIPPING OVER $219
Wolo 830 1 Gallon Sherman Tank & Compressor All In One Combo
WOLO MANUFACTURING
$162.99Sherman Tank & Compressor All-In-OneThe Wolo's new Sherman Tank & Compressor is an all-in-one high-pressure on-board air system. The compact design features welded steel mounting brackets for easy installation. The heavy-duty 1-gallon tank is coated in...09-051300031- SKU:
- 09-051300031
- Diameter Options:
- 5 1/2 Inch
- Rating:
- 120 PSI
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Capacity:
- 1 Gallon
- Product Type:
- Exterior
$162.99Qty in Cart: 0Price:$162.99Subtotal: -
FREE SHIPPING OVER $219
Challenger EV 12V 125 Decibel 310-380 Hz Solenoid Operated Roof-Mount Chrome Air Horn
WOLO MANUFACTURING
$332.99Deluxe Roof-Mount Chrome-Plated Air Horn With 2.5 Liter Tank & Electric Solenoid ValveThe Model 810 Challenger EV produces an ultra-powerful, big rig alerting sound controlled by a 12 volt heavy-duty electric solenoid valve. The horn's base is painted...09-051300028- SKU:
- 09-051300028
- Truck Class:
- Universal
- Material Options:
- Steel
- Make:
- Universal Items
- Finish Options:
- Chrome-Plated
- Style Options:
- 2 Bell
- Shape Options:
- Round
- Product Type:
- Exterior
$332.99Qty in Cart: 0Price:$332.99Subtotal: -
Black Pedestal Mounting Bracket For Nathan K5LA AirChime Train Horn
HORNBLASTERS
$151.99Nathan AirChime Pedestal Mounting BracketHornblasters Spare Tire Delete Kit will allow any customer with a spare tire mount under their vehicle (ie. truck, SUV, van, etc..) the ability of removing the spare tire to easily and quickly install our kit...09-051300025- SKU:
- 09-051300025
- Truck Class:
- Universal
- Make:
- Universal Items
- Product Type:
- Exterior
$151.99Qty in Cart: 0Price:$151.99Subtotal: