CATERPILLAR 279-0251 Flat Idler Pulley Engine

( Manufacturer Part Number: 279-0251 ), ( Type: Idler Pulley ), ( California Prop 65 Warning: California Prop 65 Warning Warning, Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information, Visit Www.p65warnings.ca.gov )

Review CATERPILLAR Oem Flat Idler Pulley Assembly Truck Engine fits C13

Caterpillar 279-0251 Flat Idler Pulley for C13 Engine

The Caterpillar 279-0251 Flat Idler Pulley is a crucial component designed specifically for the Caterpillar C13 engine. This pulley plays a significant role in the engine's cooling system, facilitating the smooth operation of the serpentine belt that powers various engine accessories.

Manufactured by Caterpillar, this pulley is engineered with exceptional precision and durability. Its flat design allows it to provide ample clearance for other engine components. The pulley's robust construction is achieved through the use of high-quality materials, which ensures it can withstand the rigors of heavy-duty applications.

The Caterpillar 279-0251 Flat Idler Pulley features a ribbed design on its periphery. These ribs help to increase the pulley's surface area, enhancing its ability to efficiently transfer power from the engine to the accessories. The ribs also provide additional mounting points for the serpentine belt, ensuring a secure and reliable connection.

The pulley's surface is treated with a high-temperature, long-lasting paint finish. This coating not only adds to the pulley's aesthetic appeal but also protects it from the harmful effects of extreme temperatures and engine exhaust gases.

Installing the Caterpillar 279-0251 Flat Idler Pulley in your C13 engine is a straightforward process. It simply replaces the old or worn-out pulley, ensuring that your engine's cooling system continues to function optimally. By using a genuine Caterpillar replacement part, you can enjoy the peace of mind that comes with knowing you're using a component that has been specifically designed and manufactured for your engine.

In conclusion, the Caterpillar 279-0251 Flat Idler Pulley is an essential part for any Caterpillar C13 engine. Its flat design, robust construction, ribbed periphery, and high-temperature paint finish make it an ideal choice for heavy-duty applications. By investing in this genuine Caterpillar replacement part, you're not only ensuring the longevity and performance of your engine but also contributing to its overall reliability and efficiency.

Caterpillar 279-0251 Flat Idler Pulley for C13 Engine: A Comprehensive Analysis

The Caterpillar 279-0251 is a flat idler pulley specifically designed for the C13 engine. This component is an essential part of the engine's cooling system, and its failure can lead to significant engine issues. In this analysis, we will discuss the pros and cons of buying this pulley to help you make an informed decision.

1. High-Quality Construction: The Caterpillar 279-0251 pulley is manufactured using top-tier materials, ensuring durability and reliability. This pulley is engineered to withstand the rigors of heavy-duty applications.

2. OEM Compatibility: This pulley is an original equipment manufacturer (OEM) part, meaning it is designed to fit and function optimally in C13 engines. This OEM compatibility guarantees a precise fit and proper engine function.

3. Enhanced Cooling Performance: A worn-out or damaged idler pulley can negatively impact engine cooling. The Caterpillar 279-0251 pulley, being in excellent condition, can help ensure efficient engine cooling, maintaining optimal operating temperatures.

4. Reduced Downtime: Replacing a faulty idler pulley with a new OEM part like the Caterpillar 279-0251 can help minimize downtime for your engine, preventing costly repairs or replacements in the future.

1. Cost: The Caterpillar 279-0251 pulley is an original equipment manufacturer part, meaning it may come with a higher price tag compared to aftermarket alternatives.

2. Availability: Depending on your location or the supplier, availability of the Caterpillar 279-0251 pulley might be limited, which could cause delays in your repair or maintenance process.

3. Complex Installation: Installing the Caterpillar 279-0251 pulley may require specialized skills and tools due to its OEM design and tight engine compartment. This complex installation process might add to the overall cost and time of the replacement.

The Caterpillar 279-0251 flat idler pulley for the C13 engine is a high-quality, OEM part that guarantees efficient engine cooling and optimal performance. While it may come with a higher cost and complex installation process, its benefits include durability, reliability, and reduced downtime. Ultimately, the decision to purchase this pulley depends on your specific needs, budget, and availability. If you prioritize OEM compatibility, high-quality construction, and efficient engine cooling, the Caterpillar 279-0251 flat idler pulley is a solid investment for your C13 engine.

If you are in need of a replacement idler pulley for your C13 engine and prioritize OEM compatibility, durability, and reliable engine cooling, the Caterpillar 279-0251 flat idler pulley is an excellent choice. Make sure to secure it from a trusted supplier to ensure its authenticity and to minimize potential installation complexities.

Details:

Designed for Cat alternator mounting systems. Built for heavy-duty diesel operating conditions. Direct-fit replacement with no modification required. Fitment help available before purchase.

This pulley is designed to maintain proper belt alignment and tension, helping reduce wear improve alternator system reliability. Load Runner Diesel Supply.: Cat flat idler pulley assemblies provide a smooth, belt running surface for the alternator system on Caterpillar heavy-duty truck engines. Specs Table: Specification: Detail: Part Number279-0251, Alternate Number2790251, Brand Caterpillar OEM, Type Flat Idler Pulley Assembly, Belt Running Surface Diameter3.00 in, Overall height 1.77 Application Alternator mounting system, Conditioner OEM.: Fitment Details: Compatible Truck Engines: Caterpillar C13. Engine Serial Number ESN.

Factory Remanufactured OEM parts genuine remain units direct from the manufacturer. OEM and premium aftermarket parts only. Condition: New OEM part.Items may be packed in packaging or repackaged for shipping. Part Number Key Product Info: 279-0251 / 2790251 Pulley Assembly, Idler Flat.

Availability Note: We often have more inventory on hand than whats listed online.

part #: 2790251 price

• $87.04

specifications coenginecooling:

• for models: C13
• for makes: Caterpillar
• mpn: 279-0251
• type: Idler Pulley
• california prop 65 warning: California Prop 65 Warning Warning, Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information, Visit Www.p65warnings.ca.gov

offer coenginecooling:

• started: January 2, 2026
• quantity: 2
• options: Ship-to-home
• sold: 0
• availability: In Stock

shipping coenginecooling:

• carrier: USPS
• transit: 4-10 Days
• cost: $0.00
• type: Fixed
• class: Standard
• service: USPS Ground Advantage

seller coenginecooling:

• city: Bismarck, North Dakota
• # reviews: 645
• rating: 100.0%

general coenginecooling:

• Commercial Truck Parts > Engine Cooling > Other Engine Cooling
• condition: New

payments coenginecooling:

• wallet: Paypal
• credit card: Discover
• other

returns coenginecooling:

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

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