PETERBILT 2652049 Fuse Box Oh S53-1293-14E 579

( Manufacturer Part Number: 2652049 ), ( Type: Fuse Box ), ( Oem Part Number: S53-1293-14e ), ( Side: Left )

Review PETERBILT Replaces 579 Fuse Box Oh fits 2017

The **2017 Peterbilt Model 579 (VIN 2652049 S53-1293-14E) Fuse Box** is a critical component of this heavy-duty Class 8 truck, designed to ensure the reliable operation of its electrical systems while maintaining safety and functionality. This specific fuse box, part of the **S53 chassis configuration**, is engineered to accommodate the unique electrical demands of the 579 model, which is renowned for its advanced aerodynamics, robust powertrain options, and long-haul efficiency. The fuse box is strategically positioned within the cab, typically near the driver s side dashboard or under the instrument panel, where it houses a series of **circuit breakers, fuses, and relays** that protect the truck s electrical circuits from overloads, short circuits, and voltage spikes. Constructed from durable, corrosion-resistant materials, this fuse box is built to withstand the harsh conditions of commercial trucking, including extreme temperatures, vibration, and exposure to moisture, ensuring long-term reliability even in demanding environments.

Inside, the fuse box features a **modular layout** with clearly labeled compartments, each dedicated to specific systems such as lighting (headlamps, tail lights, turn signals), instrumentation (speedometer, tachometer, warning lights), auxiliary equipment (HVAC, radio, diagnostic ports), and powertrain components (engine control modules, transmission controls, and diagnostic interfaces). The **S53-1293-14E designation** indicates a customized configuration tailored for this particular truck build, which may include additional circuits for advanced driver-assistance systems (ADAS), onboard diagnostics (OBD-II), or specialized payload monitoring. Each fuse and relay is rated to handle the precise amperage required by its corresponding circuit, preventing damage to sensitive electronics while allowing for easy replacement in the event of a blown fuse. The design also incorporates **quick-access features**, such as color-coded fuse holders and numbered labels, to streamline troubleshooting and maintenance, reducing downtime for fleet operators.

Beyond its functional role, this fuse box plays a pivotal part in the truck s **safety and compliance** with industry standards. It ensures that all electrical systems operate within safe parameters, reducing the risk of electrical fires or malfunctions that could compromise the driver s ability to operate the vehicle safely. The 2017 Peterbilt 579, known for its **high-performance diesel engines (such as the Cummins X15 or Caterpillar C17)** and advanced transmission systems, relies on this fuse box to maintain seamless communication between the engine control unit (ECU), transmission, and other critical systems. For technicians and fleet managers, accessing the fuse box provides a centralized hub for diagnostics, allowing them to quickly identify and resolve electrical issues using the truck s onboard diagnostic tools or a scan tool connected to the **OBD-II port**. Whether performing routine maintenance or addressing a system failure, the **2017 Peterbilt 579 fuse box (2652049 S53-1293-14E)** exemplifies the precision and reliability expected from a leader in commercial trucking technology.

### **Analysis of Buying a 2017 Peterbilt 579 (VIN 2652049) with S53 Engine, S53-1293-14E Fuse Box**

#### **Overview**

The **2017 Peterbilt 579** with a **Cummins S53-1293 engine** (12.9L, 450 500 HP) and the **S53-1293-14E fuse box** is a heavy-duty truck designed for long-haul, regional, or specialized hauling. Below is a detailed breakdown of its **pros and cons**, followed by a **conclusion and recommendation**.

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### **Pros**

1. **Reliability of the Cummins S53 Engine**

- The **S53** is a well-regarded engine known for its durability, especially in long-haul applications. It features **common rail direct injection**, **turbocharging**, and **emissions compliance** (EPA 2010/2017 standards), making it efficient and low-maintenance compared to older diesel engines.

- Many operators report **fewer major failures** than earlier Cummins models (e.g., ISX, ISB), though long-term reliability depends on maintenance history.

2. **Fuel Efficiency & Performance**

- The **S53** is optimized for **torque (1,650 1,850 lb-ft)** and **fuel economy**, making it suitable for **high-speed long-haul** or **heavy regional work**.

- Peterbilt s **aerodynamic cab design** (if well-maintained) improves fuel efficiency compared to older models.

3. **Modern Electronics & Diagnostics**

- The **S53-1293-14E fuse box** (part of the **EFI system**) integrates with **Cummins electronic controls**, allowing for **OBD-II diagnostics, fuel optimization, and predictive maintenance alerts**.

- **Easier troubleshooting** than older mechanical systems, reducing downtime.

4. **Resale Value & Market Demand**

- Peterbilt 579s with **Cummins S53 engines** hold **better resale value** than some competitors (e.g., Freightliner Cascadias with older engines).

- The **2017 model year** is still in demand, especially for **long-haul fleets** looking for a balance of **age and reliability**.

5. **Comfort & Driver Amenities**

- The **579 cab** offers **modern ergonomics**, including **adjustable seating, climate control, and storage**, which reduces driver fatigue on long trips.

- **Glass roof options** and **sound insulation** improve comfort compared to older cab designs.

6. **Aftermarket & Parts Availability**

- The **S53 engine** has a **strong aftermarket support**, with **remanufactured parts, upgrades (e.g., turbocharger swaps), and performance tuning options**.

- **Fuse box and wiring harnesses** (like the **S53-1293-14E**) are widely available, reducing repair costs.

7. **Lower Operating Costs (Compared to New Trucks)**

- A **used 2017 model** is significantly cheaper than a **new 2024 Peterbilt**, making it a **cost-effective alternative** for fleets or owners who don t need the latest tech.

- **Lower insurance premiums** than newer trucks (depending on usage).

---

### **Cons**

1. **Age-Related Wear & Maintenance Risks**

- **Transmission (if not a manual or well-maintained automatic)**

- **Suspension components (shocks, bushings, springs)**

- **Brakes (drums, linings, ABS system)**

- **Exhaust system (turbocharger, EGR cooler, DPF if equipped)**

- **Oil leaks** (valve covers, rear main seal) are common in **Cummins S53s** check service records for **oil changes and seal replacements**.

2. **DPF & Emissions Compliance (If Equipped)**

- The **S53-1293-14E** likely includes **DPF (Diesel Particulate Filter) and SCR (Selective Catalytic Reduction)** for emissions compliance.

- **DPF regeneration failures** can lead to **engine shutdowns** if not properly maintained.

- **SCR fluid (DEF) consumption** adds to operating costs ensure the buyer checks **DEF tank condition**.

3. **Potential Electrical Issues**

- **Fuse box (S53-1293-14E) failures** can occur due to **corrosion, loose connections, or water ingress** in older trucks.

- **Alternator or battery failures** are common in **high-mileage trucks** verify **charging system health**.

- **Electronic control module (ECM) glitches** may require **reprogramming or replacement**.

4. **Transmission Concerns (If Automatic)**

- The **579 often comes with an **Allison Transmission (e.g., 1000 or 1000E)**.

- **Slipping gears**

- **Fluid leaks**

- **Torque converter failures**

- **Manual transmissions** (if available) are more reliable but require **skilled driving**.

5. **Cab & Interior Wear**

- **Upholstery, carpet, and electronics** (radio, climate controls) may show **signs of aging**.

- **Rust or frame damage** (common in northern/salty climates) should be inspected.

6. **Hidden Costs & Unknown Maintenance History**

- **Major components (turbo, injectors, EGR cooler) were replaced**

- **Coolant system was flushed** (scaling buildup is a common issue)

- **Tires and wheels** have been properly maintained

- **Unexpected repairs** (e.g., **fuel pump failure, turbo failure**) can be costly.

7. **Driver & Regulatory Compliance**

- **Hours-of-service (HOS) compliance** is critical ensure the truck has **proper logging systems**.

- **Weight distribution** must be checked if used for **heavy hauling** to avoid **suspension or axle failures**.

---

### **Conclusion**

The **2017 Peterbilt 579 with a Cummins S53-1293 engine and S53-1293-14E fuse box** is a **solid mid-range truck** that offers a **good balance of reliability, fuel efficiency, and cost-effectiveness** compared to newer models. However, its **age introduces risks** related to **wear, maintenance history, and potential hidden issues**.

- **Fleets or owners** who need a **reliable, fuel-efficient truck** for **long-haul or regional work** but don t require the latest technology.

- **Buyers who can afford regular maintenance** and **inspect the truck thoroughly** before purchase.

- **Operators who prioritize **Cummins S53 durability** over cutting-edge features.

- **Those seeking a "plug-and-play" truck with minimal maintenance** expect **regular upkeep**.

- **Owners in harsh climates** (extreme cold, salt, or dust) without **proactive rust and wear prevention**.

- **Buyers who cannot verify full service history** this increases the risk of **surprise repairs**.

---

### **Recommendation**

1. **Get a Professional Pre-Purchase Inspection (PPI)**

- **Engine (compression, leaks, turbo condition)**

- **Transmission (fluid, shifting, leaks)**

- **Brakes, suspension, and steering**

- **Electrical system (fuse box, wiring, alternator)**

- **Exhaust and emissions components (DPF, SCR, EGR)**

- **Frame, cab, and interior for rust/damage**

2. **Request Full Service Records**

- Ensure **oil changes, filter replacements, and major component servicing** were done on schedule.

- Look for **recent turbo, injector, or EGR cooler replacements** these are **common failure points**.

3. **Check for Common Issues**

- **Oil leaks** (valve covers, rear main seal)

- **DPF regeneration failures** (if equipped)

- **Transmission fluid condition** (burnt smell bad)

- **Battery and charging system health**

4. **Negotiate Based on Findings**

- If the PPI reveals **major issues**, use them to **reduce the price** or **walk away**.

- If the truck is **well-maintained**, it can be a **great value** especially if priced **below market average**.

5. **Consider a Remanufactured Engine or Transmission**

- If the current engine or transmission has **high mileage or wear**, a **reman

Details:

That are fresh, clean and approved by the vehicle manufacturer. Complete Industrial or HD Radiator. To validate the above warranty coverage, following measures must be undertaken upon replacement of Complete Radiators, Radiator Cores and/or Charge Air Coolers. Electrical,electronic, and/or mechanical devices, such as; thermostat, sensors, gauges,sending units, water pump and devices used to monitor maintain optimal engine temperature, must be verified for proper operation.

The installed heat tab is melted or removed. Some states do not allow exclusion or limitation of incidental consequential damages, so the above may apply to you. If you are unsure ask. Recommended Installation Procedures.

It is highly recommended to use distilled water and it mandatory for all aluminum cooling components. Limited 36-Month Warranty: Bolt-On Radiators. The transmission fluid and filter are not replaced at time of installation with OEM recommended. Cooling system must be properly flushed and filled with new coolant mixture.

Failure is caused by or related to a collision, fire, theft, vandalism,riot, explosion, lightning, earthquake, windstorm, hail, water, freezing flood. Limited 24-Month Warranty: Plastic Aluminum Radiators - Aftermarket. The part is installed or operated in a vehicle outside of the United States Canada. Failure is caused by towing a trailer or other vehicle unless your equipped for this purpose as recommended the manufacturer.

Warranty does not include cost associated with part removal, installation, inconvenience or consequential damages. Refer to the vehicle manufacturers. Owners Manual for correct operation and maintenance schedule. Must be documented. Timing belts, water pump, thermostat, fluids and seals are routine maintenance items should be replaced at the time of installation vehicle manufacturer.

Limited 12-Month Warranty: Bezels. Our climate control line for industrial and heavy duty vehicles includes Radiators, Radiator Cores, Condensers Charge Air Coolers. The part fails or becomes defective due to the vehicle being involved in a collision. HD WARRANTY PERIOD: Limited Lifetime Warranty: Bar Plate Charge Air Cooler.

Failure is caused by abuse, misuse, or modifications. Excluding Bar Plate which carry a Limited Lifetime Warranty. Bumpers Peel Warranty. All external causes that can lead to electrolysis and/or corrosion must be verified and eliminated.

Find new, reconditioned, rebuilt, and used semi-truck parts for Class 5 through Class 8. Proper operation of the cooling and electrical system must be checked during the installation of products that can affected by those systems. Appropriate maintenance receipts required. The vehicle is not serviced at proper intervals, or fuel/oil/coolant snot used in accordance with the manufacturers specifications.

Recommended service intervals. Or improper maintenance using the incorrect types and levels of fluids lubricants as outlined anther vehicles Owners Manual.

specifications tusilap:

• for makes: Peterbilt
• for years: 2017
• mpn: 2652049
• type: Fuse Box
• oem part number: S53-1293-14e
• side: Left

general tusilap:

• Commercial Truck Parts > Lighting > Wiring Fuses
• condition: Used

seller tusilap:

• city: Toledo, OH
• rating: 98.5%
• # reviews: 3409

payments tusilap:

• wallet: Google-pay
• credit card: Diners-club
• other

returns tusilap:

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

offer tusilap:

• quantity: 1
• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: June 3, 2026

shipping tusilap:

• type: Fixed
• cost: $0.00
• service: UPS Ground
• class: Standard
• carrier: UPS
• transit: 2-6 Days

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