2604790 Headlight Right

( Brand: International ), ( Manufacturer Part Number: 2604790 ), ( Type: Headlamp Assembly ), ( Condition: Used A ), ( Year: 2021 ), ( Oem Part Number: 4049970c95 ), ( Side: Right ), ( Style: Aero ), ( Xref: 05961146200156 ), ( Bulb: 3 Bulbs ), ( Signal: 4157 Amber )

Review INTERNATIONAL Headlight Right fits LT 2014–2025

The **International 2604790 Headlight Assembly (Right Side, 2014 2025 Models)** is a precision-engineered automotive lighting component designed to deliver superior illumination, durability, and compliance with modern vehicle safety standards. This high-performance headlight unit is specifically engineered for International brand trucks, including models like the **4400, 4400HD, 4400HDX, and 4400HDXD**, ensuring seamless integration with the vehicle s chassis and electrical system. Crafted with a robust, corrosion-resistant housing, the assembly features a **sealed beam or LED/HID-compatible lens**, depending on the model year and configuration, providing a sharp, glare-free beam pattern optimized for both highway driving and low-light conditions. The housing is constructed from durable polycarbonate or reinforced plastic, designed to withstand harsh environmental elements, including extreme temperatures, road debris, and moisture, while maintaining structural integrity over the long term. Inside, the headlight incorporates a **high-efficiency reflector** and a **precision-aligned bulb socket**, ensuring consistent light output and reducing the risk of misalignment or premature failure. For models equipped with **LED or HID technology**, the assembly includes a **dedicated power module** and wiring harness, compatible with the truck s advanced lighting control systems, including adaptive or dynamic beam functions. The mounting bracket is engineered for a **secure, vibration-dampening fit**, preventing rattles or misalignment during transit or rough terrain use. Whether installed on a **4400 series truck** or a newer **HDX model**, this headlight assembly enhances visibility, safety, and resale value while adhering to strict OEM specifications. Ideal for original equipment replacement or aftermarket upgrades, it combines reliability with cutting-edge lighting technology to meet the demands of commercial and heavy-duty fleets.

### **Pros and Cons of buying a International 2604790 (2021-2025) Right Headlight**

1. **Compatibility and Fitment** This part is specifically designed for International Harvester (now Navistar) trucks from the 2014-2025 model years, ensuring an exact fit without modifications. This reduces the risk of installation issues compared to aftermarket parts that may not align perfectly.

2. **OEM Quality** Being an original equipment manufacturer (OEM) part, it meets the same high standards as the factory-installed headlight. This means better durability, clearer optics, and reliable performance over time.

3. **Warranty Coverage** Purchasing from a reputable dealer or authorized seller often includes a warranty, providing protection against manufacturing defects. This can save money on repairs if the part fails prematurely.

4. **Consistency with Original Design** The headlight maintains the same design, brightness, and beam pattern as the original, ensuring compliance with road safety regulations and visibility standards. This is particularly important for long-haul or commercial driving where visibility is critical.

5. **Easier Maintenance and Replacement** Since it is an OEM part, finding replacement bulbs, lenses, or wiring harnesses will be straightforward, as they will match the original specifications. This simplifies future repairs or upgrades.

6. **Resale Value** Keeping the vehicle with original or high-quality replacement parts can help maintain its resale value, especially in the commercial truck market where buyers often prefer well-maintained equipment.

7. **Compatibility with Advanced Features** If the truck has advanced lighting features (e.g., adaptive headlights, LED/HID compatibility), this OEM part is more likely to integrate seamlessly with the vehicle s electronics.

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1. **Higher Cost** OEM parts are typically more expensive than aftermarket alternatives. The price may be significantly higher, especially if purchased directly from Navistar or an authorized dealer.

2. **Limited Customization** Unlike aftermarket parts, this headlight does not offer customization options such as different beam patterns, colors, or advanced LED upgrades. If you want to modify the lighting for aesthetic or functional reasons, you may need to explore aftermarket solutions.

3. **Potential Longer Lead Times** Depending on the supplier, OEM parts may have longer lead times for delivery, especially if the part is ordered directly from the manufacturer. This could cause delays if the headlight needs immediate replacement.

4. **Overkill for Minor Issues** If the original headlight failed due to a minor issue (e.g., a cracked lens or burned-out bulb), replacing the entire assembly with an OEM part may be unnecessary. In such cases, a partial replacement (e.g., just the bulb or lens) could be more cost-effective.

5. **Availability Challenges** Older model years (e.g., 2014-2016) may have limited stock, particularly if the part is no longer actively produced. This could make it harder to find without ordering from a specialty parts distributor.

6. **Potential for Counterfeit Parts** If purchasing from an untrusted seller (e.g., eBay, unlicensed online marketplaces), there is a risk of receiving a counterfeit or low-quality OEM part. Always verify the seller s authenticity to avoid this issue.

7. **Weight and Bulk** OEM parts are often heavier and bulkier than aftermarket alternatives, which may not be a concern for most trucks but could be a minor consideration for those prioritizing weight reduction.

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The **International 2604790 (2021-2025) Right Headlight** is a reliable, high-quality OEM replacement that ensures proper fitment, durability, and compliance with vehicle specifications. It is the best choice if you prioritize **long-term reliability, warranty coverage, and exact compatibility** with your truck. However, the **higher cost and lack of customization** make it less ideal for budget-conscious buyers or those seeking performance upgrades.

For most commercial or fleet operators, the benefits of an OEM part outweigh the drawbacks, especially when considering the importance of visibility and safety in heavy-duty vehicles. If cost is a major concern, comparing quotes from multiple suppliers (including aftermarket options) may help balance quality and affordability.

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- You need a **direct replacement** with no modifications.

- You want **warranty coverage** and **long-term reliability**.

- The truck is **high-value** (e.g., leased or part of a fleet), and maintaining original specifications is important.

- You cannot find a suitable aftermarket alternative that meets your needs.

- You are on a **tight budget** and can find a high-quality aftermarket part with good reviews.

- You want **customization** (e.g., brighter LEDs, different beam patterns).

- The failure is **minor** (e.g., only the bulb or lens needs replacement), and a partial fix would suffice.

- You can source the part **faster** from an aftermarket supplier without compromising quality.

**Final Tip:** Always verify the seller s reputation, check for authenticity (especially when buying online), and compare prices from multiple sources to ensure you are getting the best value. If possible, consult with a trusted mechanic or Navistar dealer for guidance tailored to your specific truck model and needs.

Details:

P/N: 4049970C95. If not, let us know how to earn your 5-star rating.

part #: 2604790 prices

• $44.99-$408.74

specifications tusilap:

• for models: Lt
• for years: 2014-2025
• brand: International
• mpn: 2604790
• type: Headlamp Assembly
• condition: Used A
• year: 2021
• oem part number: 4049970c95
• side: Right
• style: Aero
• xref: 05961146200156
• bulb: 3 Bulbs
• signal: 4157 Amber

shipping tusilap:

• transit: 3-6 Days
• class: Standard, Expedited, One-day
• cost: $0.00
• service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air
• carrier: UPS
• type: Fixed

returns tusilap:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

payments tusilap:

• credit card: Visa
• wallet: Google-pay
• other

seller tusilap:

• city: Easton, MD
• # reviews: 2821
• rating: 98.0%

general tusilap:

• Commercial Truck Parts > Lighting > Headlights
• condition: Used

offer tusilap:

• quantity: 1
• started: February 6, 2026
• options: Ship-to-home
• sold: 0
• availability: In Stock

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