1. USED Engine Parts Deals
  2. sku: 10315556470200741
  3. POLARIS 2878473

POLARIS 2878473 Enginered Diesel Oil Bottle 15W-40 2-QUART

fits make: Polaris.

2878473 Polaris New Oem Enginered 15w-40 Diesel Summer Oil 2-quart Bottle

( Part Type: Oil ), ( Manufacturer Part Number: 2878473 ), ( Universal Fitment: Yes ), ( Vintage Part: No ), ( Country Of Origin: United States )

Review POLARIS New Oem Enginered 15w-40 Diesel Summer Oil 2-quart Bottle

Introducing the Polaris 2878473 Engineered 15w-40 Diesel Oil, a high-performance lubricant specifically designed for use in Polaris diesel engines. This 2-quart bottle of oil is part of Polaris' Engineered line, which is engineered to meet or exceed the requirements of Polaris engines for superior engine protection and performance.

The Polaris 15w-40 Diesel Oil is a semi-synthetic formulation, providing the benefits of both synthetic and mineral oils. Its advanced synthetic base stocks help improve viscosity stability, ensuring optimal engine protection in extreme temperatures. The oil's 15w-40 viscosity grade means it provides the necessary flow and protection during engine start-up in cold temperatures, while maintaining its viscosity during operation in high temperatures.

This diesel oil is formulated with premium additives that provide excellent detergency, dispersancy, and rust protection. The oil's advanced detergent system effectively cleans the engine, preventing the buildup of harmful deposits. Its dispersancy additives help keep the oil free from water and contaminants, ensuring optimal engine performance.

Polaris Engineered 15w-40 Diesel Oil is compatible with most diesel engines and meets or exceeds the requirements of the following specifications: API CJ-4, CI-4, CH-4, and CF. It is also suitable for use with engines that require a TBN (Total Base Number) of 12 or higher.

Using the correct oil is essential for maintaining the performance and longevity of your Polaris diesel engine. Trust the Polaris Engineered 15w-40 Diesel Oil to provide superior engine protection and performance for your vehicle.

Polaris 15W-40 Diesel Oil 2-Quart Bottle: A Detailed Analysis

The Polaris 15W-40 Diesel Oil is a popular choice among small engine owners due to its versatility and compatibility with various types of diesel engines. In this analysis, we will discuss the pros and cons of purchasing this engine oil.

Pros:

1. Versatility: This oil is designed to meet the requirements of both modern and older diesel engines. It is suitable for various types of small engines, including lawn mowers, generators, and construction equipment.

2. Excellent Cold Flow Properties: The 15W-40 viscosity grade ensures that the oil flows smoothly in cold temperatures, which is crucial for efficient engine operation in winter conditions.

3. High Shear Stability: The oil maintains its viscosity under high shear conditions, which is important for preventing wear and tear in high-pressure applications.

4. Wear Protection: The formulation of this oil provides excellent wear protection, helping to extend the life of the engine components.

5. Suitable for Wet-Sump Applications: The oil is suitable for use in both dry-sump and wet-sump applications, making it a convenient choice for users with different types of equipment.

Cons:

1. Limited Compatibility with Some Engines: Although this oil is suitable for a wide range of diesel engines, it may not be compatible with all models. It is essential to check the engine manufacturer's recommendations before using this oil.

2. Higher Cost Compared to Synthetic Oils: While the Polaris 15W-40 Diesel Oil offers excellent performance, it may be more expensive compared to synthetic oils.

3. Not Suitable for Gasoline Engines: This oil is specifically formulated for diesel engines and should not be used in gasoline engines.

Conclusion:

The Polaris 15W-40 Diesel Oil is an excellent choice for users who require a versatile and high-performance engine oil for their small diesel engines. Its cold flow properties, wear protection, and high shear stability make it a reliable choice for various applications. However, it is essential to check for compatibility with the specific engine model before use and consider the higher cost compared to synthetic oils.

Recommendation:

If you own small diesel engines and require a high-performance engine oil that offers excellent cold flow properties and wear protection, the Polaris 15W-40 Diesel Oil is a recommended choice. Its versatility and compatibility with various types of diesel engines make it a convenient and cost-effective option for small engine owners. However, always remember to check the engine manufacturer's recommendations before use.

part # 2878473 prices

  • $25.35-$50.00

specifications atvsienna:

  • for makes: Polaris
  • part type: Oil
  • manufacturer part number: 2878473
  • universal fitment: Yes
  • vintage part: No
  • country of origin: United States

general atvsienna:

  • condition: New
  • ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Other Engine Parts

shipping atvsienna:

  • class: Standard
  • type: Calculated
  • transit: 3-8 Days
  • cost: $0.00
  • service: USPS Ground Advantage
  • carrier: USPS

seller atvsienna:

  • rating: 100.0%
  • # reviews: 1307

returns atvsienna:

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

payments atvsienna:

  • other
  • wallet: Paypal
  • credit card: Diners-club

offer atvsienna:

  • availability: In Stock
  • started: December 1, 2025
  • sold: 0
  • options: Ship-to-home
  • quantity: 1
for makes: polaris, part type: oil, universal fitment: yes, vintage part: no, country of origin: united states,
category: atv parts > atv, side-by-side utv parts accessories > engines engine parts > engine parts, sku: 10315556470200741,

Polaris 2878473 Is Similar To:

atvsienna logo
5 offers $25.35–$50.00 USD
  • Offer #1: $25.35 price + free delivery = $25.35* total. NEW OEM POLARIS ENGINERED 15W-40 DIESEL SUMMER OIL 2-QUART BOTTLE.FREE SHIPPING
  • Offer #2: $25.39 price + free delivery = $25.39* total. Polaris Victory This 2-quart bottle ensures proper maintenance for your diesel-powered Polaris vehicle.FREE SHIPPING
  • Offer #3: $50.00 price + free delivery = $50.00* total.FREE SHIPPING
  • Offer #4: $16.99 price + $24.82 delivery = $41.81* total. NEW BOTTLES OF POLARIS 15W-40 DIESEL OIL.+$24.82 shipping
  • Offer #5: $37.98 price + free delivery = $37.98* total. It provides superior lubrication and protection for your engine, ensuring optimal performance and longevity. Polaris 15W-40 Diesel Engine Oil, 2 Quart Bottle, Part # is specifically formulated for Polaris vehicles.FREE SHIPPING