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Isuzu Truck Parts

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

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • On Sale
    Limited Quantity Available
    16-14 AWG Blue Vinyl Ring Terminal For 3/8 Inch Stud - 14 Pack

    16-14 AWG Blue Vinyl Ring Terminal For 3/8 Inch Stud - 14 Pack

    AFTERMARKET

    Now: $2.45
    Was: $3.50
    Insulated Ring Terminal For 3/8 Inch Stud And 16-14 AWG Wires* High Quality Vinyl Insulated Ring Terminal* Blue* 16-14 AWG * 3/8 Inch Stud* 14 Piece Set* PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* Terminals Have V Groove...
    09-16030065
    SKU:
    09-16030065
    Color:
    Blue
    Truck Class:
    Universal
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $2.45
    Was: $3.50
    Qty in Cart: 0
    Price:
    Now: $2.45
    Was: $3.50
    Subtotal:
  • On Sale
    Limited Quantity Available
    16-14 AWG Blue Vinyl Ring Terminal For 5/16 Inch Stud - 14 Pack

    16-14 AWG Blue Vinyl Ring Terminal For 5/16 Inch Stud - 14 Pack

    AFTERMARKET

    Now: $2.45
    Was: $3.50
    Insulated Ring Terminal For 5/16 Inch Stud And 16-14 AWG Wires* High Quality Vinyl Insulated Ring Terminal* Blue* 16-14 AWG *5/16 Inch Stud* 14 Piece Set* PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* Terminals Have V Groove...
    09-16030064
    SKU:
    09-16030064
    Color:
    Blue
    Truck Class:
    Universal
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $2.45
    Was: $3.50
    Qty in Cart: 0
    Price:
    Now: $2.45
    Was: $3.50
    Subtotal:
  • 16-14 AWG Blue Vinyl Ring Terminal For 1/4 Inch Stud - 14 Pack

    16-14 AWG Blue Vinyl Ring Terminal For 1/4 Inch Stud - 14 Pack

    AFTERMARKET

    $3.50
    Insulated Ring Terminal For 1/4 Inch Stud And 16-14 AWG Wires* High Quality Vinyl Insulated Ring Terminal* Blue* 16-14 AWG * 1/4 Inch Stud* 14 Piece Set* PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* Terminals Have V Groove...
    09-16030063
    SKU:
    09-16030063
    Truck Class:
    Universal
    Color:
    Blue
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $3.50
    Qty in Cart: 0
    Price:
    $3.50
    Subtotal:
  • 16-14 AWG Blue Vinyl Ring Terminal For NO. 10 Stud - 19 Pack

    16-14 AWG Blue Vinyl Ring Terminal For NO. 10 Stud - 19 Pack

    AFTERMARKET

    $3.50
    Insulated Ring Terminal For NO. 10 Stud And 16-14 AWG Wires* High Quality Vinyl Insulated Ring Terminal* Blue* 16-14 AWG * No. 10 Stud* 19 Piece Set* PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* Terminals Have V Groove Serrations...
    09-16030062
    SKU:
    09-16030062
    Truck Class:
    Universal
    Color:
    Blue
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    $3.50
    Qty in Cart: 0
    Price:
    $3.50
    Subtotal:
  • 16-14 AWG Blue Vinyl Ring Terminal For NO. 8 Stud - 19 Pack

    16-14 AWG Blue Vinyl Ring Terminal For NO. 8 Stud - 19 Pack

    AFTERMARKET

    $3.50
    Insulated Ring Terminal For NO. 8 Stud And 16-14 AWG Wires* High Quality Vinyl Insulated Ring Terminal* Blue* 16-14 AWG * No. 8 Stud* 19 Piece Set* PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* Terminals Have V Groove Serrations To...
    09-16030061
    SKU:
    09-16030061
    Color:
    Blue
    Truck Class:
    Universal
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    $3.50
    Qty in Cart: 0
    Price:
    $3.50
    Subtotal:
  • 16-14 AWG Blue Vinyl Ring Terminal For # 6 Stud - 19 Pack

    16-14 AWG Blue Vinyl Ring Terminal For # 6 Stud - 19 Pack

    AFTERMARKET

    $3.50
    Insulated Ring Terminal For NO. 6 Stud And 16-14 AWG Wires* High Quality Vinyl Insulated Ring Terminal* Blue* 16-14 AWG * No. 6 Stud* 19 Piece Set* PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* Terminals Have V Groove Serrations To...
    09-16030060
    SKU:
    09-16030060
    Color:
    Blue
    Truck Class:
    Universal
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $3.50
    Qty in Cart: 0
    Price:
    $3.50
    Subtotal:
  • 16-14 AWG Blue Nylon Push On Male Disconnect, .250 Tab - 10 Pack

    16-14 AWG Blue Nylon Push On Male Disconnect, .250 Tab - 10 Pack

    AFTERMARKET

    $3.50
    16-14 AWG Fully Insulated Push On Male Disconnect W/ .250 Tab - 10 PCS* High Quality Male Disconnect* Nylon* Blue* 10 Pieces* 16-14 AWG, .250 Tab * Push-On Style * Fully Insulated * Injection Molded With Funnel Entry For Fast Easy Wire Insertion* V...
    09-16030057
    SKU:
    09-16030057
    Color:
    Blue
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $3.50
    Qty in Cart: 0
    Price:
    $3.50
    Subtotal:
  • On Sale
    Limited Quantity Available
    16-14 AWG Blue Vinyl Push On Male Disconnect, .250 Tab - 20 Pack

    16-14 AWG Blue Vinyl Push On Male Disconnect, .250 Tab - 20 Pack

    AFTERMARKET

    Now: $2.03
    Was: $3.50
    16-14 AWG Insulated Push On Male Disconnect W/ .250 Tab* High Quality Male Disconnect* Vinyl* Blue* 20 Pieces* 16-14 AWG, .250 Tab * Push-On Style * Fully Insulated * PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* V Groove...
    09-16030056
    SKU:
    09-16030056
    Color:
    Blue
    Truck Class:
    Universal
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $2.03
    Was: $3.50
    Qty in Cart: 0
    Price:
    Now: $2.03
    Was: $3.50
    Subtotal:
  • 16-14 AWG Blue Nylon Push On Female Disconnect, .250 Tab - 10 Pack

    16-14 AWG Blue Nylon Push On Female Disconnect, .250 Tab - 10 Pack

    AFTERMARKET

    $3.50
    Fully Insulated Push On Female Disconnect For 16-14 AWG Wires W/ .250 Tab - 10 PCS* High Quality Insulated Female Disconnect* Nylon* Blue* 10 Pieces* 16-14 AWG, .250 Tab * Push-On Style* Injection Molded With Funnel Entry For Fast Easy Wire Insertion* V...
    09-16030055
    SKU:
    09-16030055
    Truck Class:
    Universal
    Color:
    Blue
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    $3.50
    Qty in Cart: 0
    Price:
    $3.50
    Subtotal:
  • 16-14 AWG Blue Vinyl Push On Female Disconnect, .250 Tab - 20 Pack

    16-14 AWG Blue Vinyl Push On Female Disconnect, .250 Tab - 20 Pack

    AFTERMARKET

    $3.50
    Insulated Push On Female Disconnect For 16-14 AWG Wires W/ .250 Tab - 20 PCS* High Quality Insulated Female Disconnect* Vinyl* Blue* 20 Pieces* 16-14 AWG, .250 Tab * Push-On Style* PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* V...
    09-16030054
    SKU:
    09-16030054
    Truck Class:
    Universal
    Color:
    Blue
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    $3.50
    Qty in Cart: 0
    Price:
    $3.50
    Subtotal:
  • On Sale
    Limited Quantity Available
    16-14 AWG Blue Vinyl Push On Female Disconnect, .187 Tab - 19 Pack

    16-14 AWG Blue Vinyl Push On Female Disconnect, .187 Tab - 19 Pack

    AFTERMARKET

    Now: $0.84
    Was: $3.50
    Insulated Push On Female Disconnect For 16-14 AWG Wires W/ .187 Tab* High Quality Insulated Female Disconnect* Vinyl* Blue* 19 Pieces* 16-14 AWG, .250 Tab * Push-On Style* Injection Molded With Funnel Entry For Fast Easy Wire Insertion* V Groove...
    09-16030053
    SKU:
    09-16030053
    Color:
    Blue
    Truck Class:
    Universal
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $0.84
    Was: $3.50
    Qty in Cart: 0
    Price:
    Now: $0.84
    Was: $3.50
    Subtotal:
  • 16-14 AWG Blue Nylon Insulated Butt Connector - 14 PCS

    16-14 AWG Blue Nylon Insulated Butt Connector - 14 PCS

    AFTERMARKET

    $3.50
    Blue Nylon Insulated Butt Connector* High Quality Insulated Butt Connector* Nylon* Blue* 14 Pieces* 16-14 AWG* Injection Molded With Funnel Entry For Fast Easy Wire Insertion* V Groove Serrations To Provide Maximum Contact And Tensile Strength After...
    09-16030052
    SKU:
    09-16030052
    Color:
    Blue
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    $3.50
    Qty in Cart: 0
    Price:
    $3.50
    Subtotal:
  • 16-14 AWG Blue Vinyl Insulated Butt Connector - 20 PCS

    16-14 AWG Blue Vinyl Insulated Butt Connector - 20 PCS

    AFTERMARKET

    $3.50
    Blue Vinyl Insulated Butt Connector* High Quality Vinyl Insulated Butt Connector* Blue* 16-14 AWG * 20 Piece Set* PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* Terminals Have V Groove Serrations To Provide Maximum Contact And...
    09-16030051
    SKU:
    09-16030051
    Truck Class:
    Universal
    Color:
    Blue
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    $3.50
    Qty in Cart: 0
    Price:
    $3.50
    Subtotal:
  • On Sale
    Limited Quantity Available
    22-18 AWG Red 4 Way Vinyl Connector - 4 PCS

    22-18 AWG Red 4 Way Vinyl Connector - 4 PCS

    AFTERMARKET

    Now: $0.84
    Was: $3.50
    22-18 AWG 4 Way Insulated Connector* High Quality Insulated Connector* Vinyl* Red* 4 Pieces* 22-18 AWG * 4-Way * X Shaped* PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* V Groove Serrations To Provide Maximum Contact And Tensile...
    09-16030050
    SKU:
    09-16030050
    Truck Class:
    Universal
    Color:
    Red
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $0.84
    Was: $3.50
    Qty in Cart: 0
    Price:
    Now: $0.84
    Was: $3.50
    Subtotal:
  • On Sale
    Limited Quantity Available
    22-18 AWG Red 3 Way Vinyl Connector - 4 PCS

    22-18 AWG Red 3 Way Vinyl Connector - 4 PCS

    AFTERMARKET

    Now: $0.86
    Was: $12.35
    22-18 AWG 3 Way Insulated Connector* High Quality Insulated Connector* Vinyl* Red* 4 Pieces* 22-18 AWG * 3-Way * Y Shaped* PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* V Groove Serrations To Provide Maximum Contact And Tensile...
    09-16030049
    SKU:
    09-16030049
    Color:
    Red
    Truck Class:
    Universal
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $0.86
    Was: $12.35
    Qty in Cart: 0
    Price:
    Now: $0.86
    Was: $12.35
    Subtotal:
  • 22-18 AWG Red Nylon Female Flag Terminal W/ .250 Tab - 8 PCS

    22-18 AWG Red Nylon Female Flag Terminal W/ .250 Tab - 8 PCS

    AFTERMARKET

    $12.35
    22-18 AWG Fully Insulated Female Flag Terminal W/ .250 Tab* High Quality Female Flag Terminal* Nylon* Red* 8 Pieces* 22-18 AWG, .250 * Fully Insulated * Injection Molded With Funnel Entry For Fast Easy Wire Insertion* V Groove Serrations To Provide...
    09-16030048
    SKU:
    09-16030048
    Color:
    Red
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    $12.35
    Qty in Cart: 0
    Price:
    $12.35
    Subtotal:
  • On Sale
    Limited Quantity Available
    22-18 AWG Red Vinyl Pin Terminal - 14 PCS

    22-18 AWG Red Vinyl Pin Terminal - 14 PCS

    AFTERMARKET

    Now: $1.54
    Was: $6.99
    22-18 AWG Insulated Pin Terminal* High Quality Insulated Pin Terminal* Vinyl* Red* 14 Pieces* 22-18 AWG * PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* V Groove Serrations To Provide Maximum Contact And Tensile Strength After...
    09-16030047
    SKU:
    09-16030047
    Truck Class:
    Universal
    Color:
    Red
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $1.54
    Was: $6.99
    Qty in Cart: 0
    Price:
    Now: $1.54
    Was: $6.99
    Subtotal:
  • On Sale
    Limited Quantity Available
    22-18 AWG Red Insulated Vinyl Hook Terminal For NO. 10 Stud - 6 PCS

    22-18 AWG Red Insulated Vinyl Hook Terminal For NO. 10 Stud - 6 PCS

    AFTERMARKET

    Now: $0.84
    Was: $3.50
    22-18 AWG Insulated Vinyl Hook Terminal For NO. 10 Stud - 6 PCS* High Quality Insulated Hook Terminal* Vinyl* Red* 6 Pieces* 22-18 AWG * No. 10 Stud* PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* V Groove Serrations To Provide...
    09-16030046
    SKU:
    09-16030046
    Truck Class:
    Universal
    Color:
    Red
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $0.84
    Was: $3.50
    Qty in Cart: 0
    Price:
    Now: $0.84
    Was: $3.50
    Subtotal:
  • On Sale
    Limited Quantity Available
    22-18 AWG Red Vinyl Spade Terminal For NO.10 Stud

    22-18 AWG Red Vinyl Spade Terminal For NO.10 Stud

    AFTERMARKET

    Now: $1.71
    Was: $3.50
    22-18 AWG Insulated Spade Terminal For NO.10 Stud* High Quality Vinyl Insulated Spade Terminal* Red* 22-18 AWG * No. 10 Stud* 19 Piece Set* PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* Terminals Have V Groove Serrations To Provide...
    09-16030045
    SKU:
    09-16030045
    Color:
    Red
    Truck Class:
    Universal
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $1.71
    Was: $3.50
    Qty in Cart: 0
    Price:
    Now: $1.71
    Was: $3.50
    Subtotal:
  • On Sale
    Limited Quantity Available
    8 AWG Red Vinyl Ring Terminal For 3/8 Inch Stud - 4 Pack

    8 AWG Red Vinyl Ring Terminal For 3/8 Inch Stud - 4 Pack

    AFTERMARKET

    Now: $0.84
    Was: $3.50
    Insulated Ring Terminal For 3/8 Inch Stud And 8 AWG Wires* High Quality Vinyl Insulated Ring Terminal* Red* 8 AWG * 3/8 Inch Stud* 4 Piece Set* PVC Injection Molded With Funnel Entry For Fast Easy Wire Insertion* Terminals Have V Groove Serrations To...
    09-16030044
    SKU:
    09-16030044
    Diameter Options:
    3/8 Inch
    Truck Class:
    Universal
    Material Options:
    Vinyl
    Make:
    Universal Items
    Product Type:
    Air, Electrical, & Safety
    Availability:
    Ready To Ship
    Now: $0.84
    Was: $3.50
    Qty in Cart: 0
    Price:
    Now: $0.84
    Was: $3.50
    Subtotal:
  • Total: items /

Adding your products to cart

Isuzu Truck Parts

Find premium aftermarket Isuzu truck parts and accessories to customize your medium-duty work truck. Our product lineup features all sorts of replacement parts, upgrades, and add-on accessories that can enhance performance, functionality, and even looks of the Isuzu truck models. Isuzu Truck Models: Some of the high-demand models in this range include the NPR, NPR-HD, NQR, and the NRR. These products are highly reliable, dependable, and versatile, hence making them very suitable for almost all types of commercial needs related to delivery, hauling, and utility. Among these various truck models, some of their feature and benefit profiles are discussed below. - Body and Cab: Included in this are grilles, fenders, steps, and many other external features that can be fitted or replaced in Isuzu trucks for either maintaining or enhancing their looks. - Light Electrical: Ranging from different types of Head and Taillights to Marker Lights to LED Light Bars, the variations in the range are great and do help immensely toward better visibility and safety. - Suspension and brakes: Replacement parts such as shocks, springs, and brake components help provide a smooth, safe ride. - Powertrain: Engine and transmission parts, along with fuel system components, will keep Isuzu trucks at peak performance. - Comfort and convenience: Accessories such as seats, storage solutions, and climate control systems enhance the driver and passenger experience. Whether you're looking to repair, maintain, or customize your Isuzu truck, the product lineup of Isuzu Truck Parts has a wide range of products in high quality for whatever needs you might have. From professional fleet operators to the individual truck owner, you can find the necessary parts to maintain your truck.

Frequently Asked Questions About Isuzu Truck Parts

What Isuzu truck models and years are your parts compatible with?

Our Isuzu parts inventory covers NPR, NQR, NRR, and FTR series trucks from 2008 to present. Most universal parts like mirrors, lights, and accessories fit multiple years within the same series. However, body parts like bumpers, hoods, and grilles are typically year-specific due to design changes. Always check the product description for exact fitment details, or contact our team with your VIN for guaranteed compatibility verification.

Are aftermarket Isuzu parts as durable as OEM parts?

Quality aftermarket parts can match or exceed OEM specifications when sourced from reputable manufacturers. Our aftermarket bumpers use 14-gauge steel (same as OEM), while our chrome and stainless steel options often provide better corrosion resistance than factory parts. All electrical components meet DOT/SAE standards. The key difference is typically price - aftermarket parts cost 30-50% less while maintaining comparable quality and fitment.

What tools and skills do I need to install Isuzu truck parts myself?

Basic installations like mirrors, lights, and mud flaps require standard hand tools and take 30-60 minutes. Bumper replacements need a socket set, jack stands, and ideally a helper - expect 2-3 hours for front bumpers. More complex parts like hoods or grilles may require panel alignment experience. Most parts include installation hardware, but always verify before starting. Professional installation typically runs $75-150 per hour if you prefer expert help.

What finish options are available for Isuzu bumpers and exterior parts?

Chrome-plated steel remains the most popular for its mirror-like appearance and durability. Polished stainless steel offers superior corrosion resistance without re-chroming needs. Painted steel bumpers come primer-ready for color matching your truck. Raw steel options allow custom powder coating. Each finish affects price and maintenance - chrome needs regular polishing, stainless requires less upkeep, and painted finishes may need touch-ups after 3-5 years depending on conditions.

How do I identify the correct part number for my Isuzu truck?

Start with your VIN number - positions 4-8 identify your exact model and specifications. OEM part numbers are typically stamped on the original part or found in your owner's manual. For body parts, note whether you have a standard or wide-body configuration, as this affects fitment. When in doubt, provide our team with your year, model, and VIN. We can cross-reference multiple databases to ensure you receive the correct part the first time.


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