1. Pistons, Rings, Rods & Parts Engines Components For Sale
  2. sku: 12434316634854721
  3. PERKINS 2186P

PERKINS 2186P Piston Standard 053059440211 31354311 3-152 4-203 6-305 3.152 4.203

31354311 Perkins 2186p Piston - Standard 3-152 4-203 6-305 3.152 4.203

( Brand: Perkins ), ( Manufacturer Part Number: 2186P ), ( Type: Piston ), ( UPC: 053059440211 )

Review PERKINS Piston Standard 4-203 3.152 4.203

Detailed Product Description for Perkins 2186P Piston - Part Number 31354311

The Perkins 2186P Piston, part number 31354311, is a critical component in the smooth operation of your Perkins engine. This piston is meticulously engineered to deliver optimal performance, reliability, and longevity.

Dimensions: The piston features a bore diameter of 3.152 inches (80 mm) and a stroke length of 4.203 inches (106.8 mm), making it a perfect fit for specific Perkins engine models such as 3-152, 4-203, 6-305, and others.

Material and Construction: The piston is crafted from high-quality materials that ensure strength, durability, and resistance to wear and tear. The piston ring grooves are precisely machined to accommodate the piston rings effectively, minimizing friction and maximizing engine efficiency.

Performance: This piston is designed to withstand the rigors of heavy-duty applications. It provides excellent heat resistance, ensuring consistent performance even under high-temperature conditions. The piston also offers superior combustion efficiency, contributing to the engine's overall fuel economy and reducing emissions.

Quality Assurance: Each Perkins 2186P Piston undergoes rigorous testing to ensure it meets the highest standards of quality and performance. The piston is inspected for dimensional accuracy, surface finish, and other critical parameters to guarantee a perfect fit and seamless operation in your Perkins engine.

By choosing the Perkins 2186P Piston, part number 31354311, you are investing in a product that delivers the performance, reliability, and durability you expect from a trusted brand like Perkins. Replace your worn-out piston with this high-quality replacement to restore your engine's performance and extend its service life.

Analysis of Perkins 2186P Piston Standard Engine (31354311)

Pros:

1. Reliability: Perkins engines are renowned for their durability and long service life, making them an excellent choice for heavy-duty applications.

2. Wide Range of Applications: This engine model is suitable for a variety of uses, including generating sets, pumps, and marine applications, due to its versatile power output range.

3. Fuel Efficiency: The Perkins 2186P is designed to provide optimal fuel efficiency, reducing operational costs in the long run.

4. Global Support: Perkins has a vast network of dealers and service centers worldwide, ensuring easy access to spare parts and professional service.

Cons:

1. Initial Cost: The upfront cost of a Perkins engine can be higher compared to some other brands, which may be a consideration for budget-conscious buyers.

2. Complexity: Perkins engines can be more complex to maintain and repair due to their numerous components and intricate design.

3. Availability of Models: Depending on your specific application and location, you may find limited availability of certain engine models, which could potentially impact your purchasing decision.

Conclusion:

The Perkins 2186P Piston Standard Engine (31354311) offers several advantages, including its reliability, wide range of applications, and fuel efficiency. However, its upfront cost and potential complexity in maintenance should be carefully considered. If you are looking for a robust, high-performing engine for heavy-duty applications and can accommodate the initial cost, this engine model could be a good choice. If budget constraints are a concern, it may be worth researching alternative engine brands that offer similar specifications at a lower cost.

Details:

Used standard pistons and wrist pins from a 4.203 Perkins diesel engine will also fit 3-152, 6-305 3.152.

part #: 2186p prices

  • $20.99-$102.00

specifications pistonringro:

  • brand: Perkins
  • mpn: 2186p
  • type: Piston
  • upc: 053059440211

shipping pistonringro:

  • transit: 4-11 Days
  • type: Calculated
  • cost: $18.20
  • class: Expedited
  • carrier: USPS
  • service: USPS Priority Mail Medium Flat Rate Box

general pistonringro:

  • Car Truck Parts Accessories > Engines Engine Parts > Pistons Rings
  • condition: For parts or not working

offer pistonringro:

  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • started: October 28, 2025

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  • policy: No Returns

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  • rating: 100.0%
  • city: Weatherford, Oklahoma
  • # reviews: 964

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type: piston,
category: auto parts > car truck parts accessories > engines engine parts > pistons rings, sku: 12434316634854721,
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5 offers $20.99–$102.00 USD
  • New other (see details). Offer #1 priced at $44.99 + $0.00 shipping estimate = $44.99* total. Be sure the part you are buying is correct for your application. Sealed Power part number .FREE SHIPPING
  • New. Offer #2 priced at $102.00 + $30.00 shipping estimate = $132.00* total. 2 Pcs of Pistons with Pin & Rings. 2 Pcs of AP Piston with Pin P-44-91-130/1 STD 91.48 mm 31354322 734460M91 FOR PERKINS P .+$30.00 shipping
  • New other (see details). Offer #3 priced at $20.99 + $6.99 shipping estimate = $27.98* total. +$6.99 shipping
  • New other (see details). Offer #4 priced at $17.49 + $7.99 shipping estimate = $25.48* total. +$7.99 shipping
  • New other (see details). Offer #5 priced at $49.99 + $0.00 shipping estimate = $49.99* total. Federal Mogul part number .FREE SHIPPING

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