1. ATV/Side-by-Side/UTV Parts & Accessories On Sale
  2. sku: 10210516054990663
  3. POLARIS 1205107

POLARIS 1205107 Lower Upper Crankcase

fits model: Etx, 325, Ranger. make: Polaris. year: 2015–2016.

1205107 Polaris 15 Ranger Etx 325 Cases Upper Lower Crankcase Case 2015-2016

( Part Type: Case ), ( Manufacturer Part Number: 1205107 )

Review POLARIS Cases Upper Lower Crankcase Case fits RANGER ETX 325 2015–2016

The Polaris 1205107 15 Ranger ETX 325 Upper and Lower Crankcase is a crucial component of the engine system for Polaris Ranger 15 models produced between 2015 and 2016. This crankcase set is designed with durability and reliability in mind, ensuring optimal performance for your work or recreational vehicle.

The upper crankcase houses the engine's cylinder liners, piston crowns, and piston rings. This component is responsible for sealing the combustion chamber and enabling the smooth transfer of power from the pistons to the crankshaft. The Polaris 1205107 upper crankcase is engineered using high-strength materials and precise manufacturing processes to ensure a perfect seal and maximum durability.

The lower crankcase, on the other hand, accommodates the crankshaft, connecting rods, and main bearings. It plays a vital role in transmitting power from the engine's pistons to the wheels. The Polaris 1205107 lower crankcase is meticulously crafted to provide superior strength and rigidity, ensuring a long-lasting and dependable powertrain.

The crankcase set also includes the oil pump housing, which facilitates the circulation of engine oil throughout the system. Proper lubrication is essential for the efficient operation and longevity of the engine.

The Polaris 1205107 15 Ranger ETX 325 Upper and Lower Crankcase is an essential upgrade for any Ranger 15 owner seeking improved engine performance and durability. It is meticulously engineered to fit perfectly with your vehicle, ensuring a seamless installation process and a direct OEM replacement. This crankcase set is an investment in the longevity and reliability of your Polaris Ranger, allowing you to tackle any terrain with confidence.

Pros and Cons of buying a Polaris 1205107 15 Ranger ETX 325 Upper Lower Crankcase (2015-2016)

I. Introduction

The Polaris 1205107 15 Ranger ETX 325 Upper Lower Crankcase is a crucial part of the Polaris Ranger 1500 engine. Replacing this component may be necessary due to wear or damage. In this article, we will discuss the pros and cons of buying this part to help you make an informed decision.

II. Pros

1. Quality: Polaris is a reputable brand known for producing high-quality off-road vehicles. This crankcase is designed to meet the rigorous demands of the Ranger and ensure reliable engine performance.

2. Durability: The upper and lower crankcases are made of robust materials, such as aluminum, which can withstand the harsh off-road conditions and provide long-lasting durability.

3. Easy Installation: The replacement crankcase is designed to fit seamlessly into your Polaris Ranger. Installing it should be a straightforward process, saving you time and money on labor costs.

4. Improved Engine Performance: A worn-out crankcase can negatively impact engine performance. Replacing it with a new one can help restore the engine's power and efficiency.

III. Cons

1. Cost: The Polaris 1205107 15 Ranger ETX 325 Upper Lower Crankcase can be quite expensive, especially when compared to aftermarket alternatives. This might be a significant investment for some users.

2. Availability: Depending on your location and the availability of the part from dealers, it might take some time to receive the crankcase. This can result in extended downtime for your Ranger.

3. Complexity: Installing the crankcase might require some mechanical skills and knowledge. If you are not confident in your abilities, it's recommended to have a professional handle the installation.

IV. Conclusion

The Polaris 1205107 15 Ranger ETX 325 Upper Lower Crankcase is an essential component for maintaining the performance and reliability of your Polaris Ranger. While the cost and potential complexity of the installation might be drawbacks, the benefits of improved engine performance, durability, and quality are significant. Ultimately, the decision to buy this part depends on your budget, mechanical skills, and the importance of having a reliable off-road vehicle.

V. Recommendation

If you are experiencing issues with your Polaris Ranger's engine performance and suspect a worn-out crankcase, it's recommended to replace it with a new Polaris 1205107 15 Ranger ETX 325 Upper Lower Crankcase. The investment will provide you with the peace of mind that comes with knowing your Ranger is running at its best, ensuring you can enjoy the off-road experience to the fullest.

part # 1205107 prices

  • $107.96-$237.50

specifications utvyank:

  • for models: Etx, 325, Ranger
  • for makes: Polaris
  • for years: 2015-2016
  • part type: Case
  • manufacturer part number: 1205107

returns utvyank:

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

shipping utvyank:

  • cost: $0.00
  • transit: 4-7 Days
  • service: Expedited
  • class: Expedited
  • type: Fixed

offer utvyank:

  • quantity: 1
  • availability: In Stock
  • started: January 3, 2026
  • sold: 0
  • best offers: True
  • options: Ship-to-home

seller utvyank:

  • rating: 99.9%
  • # reviews: 108448

general utvyank:

  • condition: Used
  • Parts Accessories > ATV, Side-by-Side UTV Parts Accessories > Other ATV, Side-by-Side UTV Parts Accessories

payments utvyank:

  • other
  • credit card: Visa
  • wallet: Apple-pay
for models: etx, 325, ranger, for makes: polaris, for years: 2015-2016, part type: case,
category: atv parts > atv, side-by-side utv parts accessories, sku: 10210516054990663,

Polaris 1205107 Is Similar To:

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5 offers $107.96–$237.50 USD
  • Offer #1: $237.50 price + free delivery = $237.50* total. All the threads are good. 15-16 Polaris Ranger ETX 325.FREE SHIPPING
  • Offer #2: $195.99 price + free delivery = $195.99* total. Stock Image.FREE SHIPPING
  • Offer #3: $107.96 price + free delivery = $107.96* total. Removed From: 2016 Polaris Ranger ETX.FREE SHIPPING
  • Offer #4: $282.44 price + $7.99 delivery = $290.43* total. Any bolts or hardware not shown in the pictures will not be included This listing is for a used Engine Left Right Center Cases Case we removed from a 2015 Ranger ETX.+$7.99 shipping
  • Offer #5: $349.99 price + free delivery = $349.99* total. Was removed from a running 2016 Polaris Ranger ETX with 5557 miles and 1109.4 hours Crankcase is in good condition with no cracks or repairs.FREE SHIPPING