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 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 Universal Seats]()
Semi-Truck Universal Seats
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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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FASS Industrial Series Diesel 165 GPH Fuel System For Class 8 UIM Engines
FASS
$814.99165 GPH Fuel System Fits Class 8 UIM Engines* High Quality Diesel Fuel System* Aluminum Housing* Fass Air Separation Port Ties Into OEM Engine Fuel Return* Preset 16 PSI Fuel Pressure* 165 Gallons Per Hour Flow Rating* Removes Water Air And Debris From...29-070300003- SKU:
- 29-070300003
- Truck Class:
- Heavy Duty
- Material Options:
- Aluminum
- Make:
- Universal Items
- Product Type:
- Engine Parts
$814.99Qty in Cart: 0Price:$814.99Subtotal: -
FREE SHIPPING OVER $249
Rubber Fuel Injector O-Ring Seal Kit - Replaces 17113205, 8-17113-205-0
DAYTON / DORMAN
$23.81Fuel Injector O-Ring Seal Kit* High Quality Fuel Injector O-Ring Seal Kit* Package Contents: 1 Fuel Injector O-Ring Kit* Sold Individually** Warranty On Fuel Injector O-Ring Seal Kits Against Defects In Workmanship & Material From Date Of Purchase***High...29-070300001- SKU:
- 29-070300001
- Truck Class:
- Heavy Duty
- Make:
- Isuzu
- Make:
- GMC
- Make:
- Chevrolet
- Product Type:
- Fuel Tanks
$23.81Qty in Cart: 0Price:$23.81Subtotal: -
FREE SHIPPING OVER $249
136MM Aluminum Fuel Filter Housing Replaces 8-97372-009-2 For Chevrolet, Isuzu
DAYTON / DORMAN
$184.99136MM Aluminum Fuel Filter Housing Fits Chevrolet & Isuzu* High Quality Fuel Filter Housing* Color: Silver* Length: 136 Mm* Material: Aluminum* Mounting Bracket Included: No* Package Contents: 1 Fuel Filter Housing* Sold Individually** Warranty On Fuel...29-070300000- SKU:
- 29-070300000
- Truck Class:
- Heavy Duty
- Make:
- Chevrolet
- Make:
- Isuzu
- Material Options:
- Aluminum
- Product Type:
- Engine Parts
$184.99Qty in Cart: 0Price:$184.99Subtotal: -
FREE SHIPPING OVER $249
Radiator Cap For Large Opening - 10 Lb PSI
PARTS DISTRIBUTING
$19.98Replacement Radiator Cap* High Quality Radiator Cap* Large Style* 10 Pounds* Sold Individually* Warranty On Radiator Cap Against Defects In Workmanship & Material From Date Of Purchase*** This Is An OEM Replacement Part/ Not Aftermarket***29-070230- SKU:
- 29-070230
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
- Availability:
- Ready To Ship
$19.98Qty in Cart: 0Price:$19.98Subtotal: -
FREE SHIPPING OVER $249
Radiator Cap For Small Opening - 10 Lb PSI
OPP - ORIGINAL PARTS PROGRAM
$12.39Filler Cap Assembly - Replacement Radiator Cap* High Quality Radiator Cap* Small Style* 10 Pounds* Sold Individually* Warranty On Radiator Cap Against Defects In Workmanship & Material From Date Of Purchase*** This Is An OEM Replacement Part/ Not...29-070228- SKU:
- 29-070228
- Truck Class:
- Heavy Duty
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Product Type:
- Engine Parts
- Availability:
- Ready To Ship
$12.39Qty in Cart: 0Price:$12.39Subtotal: -
BESTfit AC Compressor Replaces 15064835, 19130045, 1521196, 8191300450 For Isuzu FVR, GMC 6500-7500
BESTFIT TRUCK PARTS
$179.99BESTfit 8 Groove 119MM Clutch AC Compressor Fits Isuzu FVR & GMC 6500-7500* High Quality AC Compressor* Direct Mount* 8 Groove 119 MM Clutch * Sold Individually* Warranty On AC Compressors Against Defects In Workmanship & Material From Date Of...29-070132- SKU:
- 29-070132
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Material Options:
- Aluminum
- Make:
- Isuzu
- Make:
- GMC
- Product Type:
- Engine Parts
$179.99Qty in Cart: 0Price:$179.99Subtotal: -
FREE SHIPPING OVER $249
BESTfit AC Condenser 13.625 X 13.250 Inch For GMC WC3500, W4500 & Isuzu NPR
BESTFIT TRUCK PARTS
$63.23BESTfit AC Condenser 13.625 Inch X 13.250 Inch Fits GMC/Isuzu* High Quality AC Condenser* Dimensions- 13.625 Inch Height- 13.250 Inch Width- 0.875 Inch Thickness* Sold Individually* Warranty On AC Condensers Against Defects In Workmanship & Material From...29-070062- SKU:
- 29-070062
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Make:
- Isuzu
- Make:
- GMC
- Product Type:
- Engine Parts
$63.23Qty in Cart: 0Price:$63.23Subtotal: -
FREE SHIPPING OVER $249
BESTfit AC Condenser 11.625 X 14.875 Inch For GMC W3500, W4500, W5500, Isuzu NRR & NQR
BESTFIT TRUCK PARTS
$80.57BESTfit 11.625 Inch Height X 14.875 Inch Width Condenser Fits GMC & Isuzu* High Quality AC Condenser* Isuzu With Diesel Engine* Will Not Fit Gas Engine Applications* Core Size - 11.625 Inch Height - 14.875 Inch Width - 0.625 Inch Core...29-070050- SKU:
- 29-070050
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Material Options:
- Aluminum
- Make:
- GMC
- Make:
- Isuzu
- Product Type:
- Engine Parts
$80.57Qty in Cart: 0Price:$80.57Subtotal: -
On SaleLimited Quantity AvailableFREE SHIPPING OVER $249
BESTfit AC Condenser 13.75 X 13.62 Inch For GMC W3500-W4500 & Isuzu NPR
BESTFIT TRUCK PARTS
Now: $84.86Was: $290.99BESTfit AC Condenser Fits GMC W Series & Isuzu N Series* High Quality AC Condenser* Core Inches Size - 13.750 Height - 13.620 Width - 0.870 Core Thickness* Sold Individually* Warranty On AC Condensers Against Defects In Workmanship &...29-070017- SKU:
- 29-070017
- Truck Class:
- Heavy Duty
- Make:
- GMC
- Make:
- Isuzu
- Product Type:
- Engine Parts
- Availability:
- Ready To Ship
Now: $84.86Was: $290.99Qty in Cart: 0Price:Now: $84.86Was: $290.99Subtotal: -
Receiver Dryer
AUTOMANN USA
$471.99Receiver Dryer* High Quality Dryer* Pure Air Plus Type Air Dryer* 12 Volt* Sold Individually* Warranty On Receiver Dryer Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***** This Item...29-070008- SKU:
- 29-070008
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Engine Parts
$471.99Qty in Cart: 0Price:$471.99Subtotal: -
Stainless Steel Air Dryer Wrap For Bendix AD-SP 1995-Newer
PHOENIX DESIGN
$34.06Stainless Steel Air Dryer Wrap For Bendix AD-SP 1995-Newer* High Quality Air Dryer Wrap* Made Of 304 Stainless Steel* Sold Individually* Made In USA* Warranty On Air Dryer Wrap Against Defects In Workmanship & Material From Date Of Purchase*** High...29-070000039- SKU:
- 29-070000039
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Material Options:
- Stainless Steel
- Make:
- Universal Items
- Product Type:
- Air, Electrical, & Safety
$34.06Qty in Cart: 0Price:$34.06Subtotal: -
On SaleLimited Quantity Available
BESTfit AC Compressor W/ 8 Groove 119MM Clutch, Single Male Packard Plug - Replaces A6110032-001, 4028, 4420
BESTFIT TRUCK PARTS
Now: $100.63Was: $221.99BESTfit AC Compressor W/ 8 Groove 119MM Clutch* High Quality A/C Compressor* With 8 Groove 119 MM Clutch * Multifit Application With A Single Male Packard Plug * With Single Male Bullet Connector * Sold Individually * Warranty On A/C Compressor Against...29-070000038- SKU:
- 29-070000038
- Truck Class:
- Heavy Duty
- Material Options:
- Steel
- Make:
- Universal Items
- Product Type:
- Engine Parts
- Availability:
- Ready To Ship
Now: $100.63Was: $221.99Qty in Cart: 0Price:Now: $100.63Was: $221.99Subtotal: -
Robert James 22 Inch Lime Green Quilted Vinyl Fuel Tank End Covers W/ 9 Inch Skirt For Kenworth, Mack, Western Star
ROBERT JAMES ENTERPRISES
$199.99Lime Green Quilted Vinyl End Covers For 22 Inch Diameter Fuel Tanks W/ 9 Inch Sleeve By Robert JamesProtect your truck with these lime green quilted fuel tank end covers. With a 22-inch diameter and a 9-inch skirt, they're designed for a snug fit. Made...29-065220927- SKU:
- 29-065220927
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Material Options:
- Vinyl
- Make:
- Kenworth
- Product Type:
- Fuel Tanks
$199.99Qty in Cart: 0Price:$199.99Subtotal: -
Robert James 26 Inch Brown Quilted Vinyl Fuel Tank End Covers W/ 18 Inch Skirt For International, Peterbilt & Volvo W/ 26 Inch Fuel Tanks
ROBERT JAMES ENTERPRISES
$153.99Brown Quilted Vinyl Fuel Tank Covers For 26 Inch Diameter Tanks W/ 18 Inch Sleeve By Robert JamesKeep your truck looking sharp with these Brown Quilted Fuel Tank End Cap Covers! Designed for 26 inch diameter tanks and measuring 18 inches long, they're...29-06050001- SKU:
- 29-06050001
- Diameter Options:
- 26 Inch
- Truck Class:
- Heavy Duty
- Location:
- Made In USA
- Material Options:
- Vinyl
- Make:
- Peterbilt
- Product Type:
- Fuel Tanks
$153.99Qty in Cart: 0Price:$153.99Subtotal: -
Isspro Tube Style Fuel Sender 240 To 33 Ohm For 16 Inch Tall Square, Rectangular or D-Shaped Fuel Tanks
ISSPRO
$72.4115 Inch Fuel Level Sender W/ Standard Cap By IssproThis Fuel Sender is a tube-style unit designed for 15" tall square, rectangular, or D-shaped tanks. It operates within the 240 to 33 OHM range, providing accurate fuel level readings.* High Quality Fuel...29-060316- SKU:
- 29-060316
- Truck Class:
- Heavy Duty
- Style Options:
- Tube
- Shape Options:
- D-Shape
- Make:
- Universal Items
- Product Type:
- Fuel Tanks
$72.41Qty in Cart: 0Price:$72.41Subtotal: -
BESTfit Triple Convoluted Air Bag - Replaces SP3B22R, 578-93-3-100, FT-330-29, 64285, 8018, 8039, 3B12303, 93AR
BESTFIT TRUCK PARTS
$184.99BESTfit Triple Convoluted Air Bag* High Quality Air Spring* Triple Convoluted* 5400 Load At 80 PSI* 6800 Load At 100 PSI* 79 CPM Natural Frequency* With Bumper* Dimensions: - 12.00 Inch Design Height - 4.60 Inch Minimum Height - 18.90...29-052000004- SKU:
- 29-052000004
- Truck Class:
- Heavy Duty
- Product Type:
- Frame & Chassis
$184.99Qty in Cart: 0Price:$184.99Subtotal: -
FREE SHIPPING OVER $249
BESTfit Air Ride Suspension Leveling Valve - Replaces HV9990 For Kenworth, Peterbilt
BESTFIT TRUCK PARTS
$71.80BESTfit Suspension Leveling ValveMaintain precise ride height and optimal performance on your Kenworth or Peterbilt with the BESTfit Air Ride Suspension Leveling Valve. Designed for air ride suspensions, this Barksdale-type height control valve ensures...29-051803- SKU:
- 29-051803
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
- Availability:
- Ready To Ship
$71.80Qty in Cart: 0Price:$71.80Subtotal: -
FREE SHIPPING OVER $249
BESTfit Adjustable Leveling Valve Linkage Kit Replaces OE 03-05180, 03-06224, 0305180
BESTFIT TRUCK PARTS
$14.37BESTfit Height Control Valve Linkage And Rod Kit, Replaces 03-05180* High Quality Linkage Kit * Adjustable Linkage Kit For Height Control Valve* 18 Inch Rod With Ends* Hardware* Maximum Usable Length 19.500 Inches* Rod Can Be Cut For Shorter...29-051800- SKU:
- 29-051800
- Length Options:
- 18 Inch
- Truck Class:
- Heavy Duty
- Make:
- International
- Make:
- Volvo
- Make:
- Hino
- Make:
- Trailer
- Make:
- Kenworth
- Make:
- Western Star
- Make:
- Freightliner
- Make:
- Peterbilt
- Product Type:
- Frame & Chassis
- Availability:
- Ready To Ship
$14.37Qty in Cart: 0Price:$14.37Subtotal: -
On SaleLimited Quantity Available
TPHD Type 20 Service Chamber W/ 9.5 Inch Pushrod, 2.25 Inch Stroke Length
TPHD
Now: $19.39Was: $41.79Type 20 Service Chamber W/ Standard Stroke & Welded Clevis* High Quality Service Chamber* Type 20 * 3.875 Inch* 10.187 Inch* 5/8 Inch - 18 Thread* 4.750 Inch C To C* 5/8 Inch - 11 Thread* 3/8 Inch NPT* Standard Stoke* Welded Clevis* 9.500 Inch Push Rod*...29-051709- SKU:
- 29-051709
- Length Options:
- 10 Inch
- Truck Class:
- Heavy Duty
- Product Type:
- Frame & Chassis
- Availability:
- Ready To Ship
Now: $19.39Was: $41.79Qty in Cart: 0Price:Now: $19.39Was: $41.79Subtotal: -
FREE SHIPPING OVER $249
TPHD Type 30 Long Stroke Brake Diaphragm - 7.85 Inch OD
TPHD
$6.99Replacement 7.85 Inch Brake Diaphragm - Type 30 For Long Stroke Chambers* High Quality Brake Diaphragm* Type 30* Fits Long Stroke Chambers Only* 7.875 Inch Outside Diameter* 1.905 Inch Height* Sold Individually* Warranty On Brake Diaphragms Against...29-051706- SKU:
- 29-051706
- Height Options:
- 1 Inch
- Diameter Options:
- 7 Inch
- Truck Class:
- Heavy Duty
- Make:
- Universal Items
- Product Type:
- Frame & Chassis
- Availability:
- Ready To Ship
$6.99Qty in Cart: 0Price:$6.99Subtotal:
