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  3. DATSUN 12010-14613

DATSUN 12010-14613 Racing Piston Set U20 .025MM

fits make: Datsun. year: 2000.

12010-14613 Datsun 2000 U20 Custom Racing Piston Set .025mm Os

( Manufacturer Part Number: 12010-14613 ), ( Type: Piston Set ), ( Material: Aluminum Alloy ), ( Vintage Part: Yes )

Review DATSUN U20 Custom Racing Piston Set .025mm Os fits 2000

Datsun 120Y/140Y (1981-1993) U20 Racing Piston Set - 0.25mm Overbore (2000 Series)

Experience unparalleled power and reliability with the 2000 Series Datsun 120Y/140Y (1981-1993) U20 Racing Piston Set featuring a 0.25mm overbore. Designed to cater to the needs of enthusiasts seeking an upgraded performance for their classic Datsun, this piston set is an essential addition to your engine build.

Manufactured to the highest standards of precision engineering, these racing pistons are crafted from forged 2618 alloy for superior strength and durability. The 0.25mm overbore ensures increased displacement, resulting in a more powerful engine with a broader powerband. Each piston features a full floating wrist pin, low-tension piston rings, and a honed skirt for optimal sealing and reduced friction.

The U20 Racing Piston Set is specifically designed to fit Datsun 120Y and 140Y models from 1981 to 1993, providing a direct replacement for your stock pistons. With this upgrade, you can expect improved throttle response, increased horsepower, and enhanced torque, making your Datsun a true powerhouse on the track or the street.

Whether you're a seasoned racer or a dedicated enthusiast, this 2000 Series Datsun 120Y/140Y U20 Racing Piston Set offers the perfect blend of power, reliability, and performance. Upgrade your Datsun today and unleash its full potential with this high-quality piston set from a trusted manufacturer.

The Datsun 12010-14613 2000 U20 Racing Piston Set (0.25mm over-size) has its own set of advantages and disadvantages, which are outlined below: Pros:

1. Over-size pistons: The 0.25mm oversize design can potentially provide increased combustion efficiency, improved power output, and enhanced durability, as there is less contact between the piston and cylinder walls.

2. Forged construction: The forged piston construction is known for its strength and reliability, making it suitable for racing applications where high performance and durability are crucial.

3. Skirt coating: The piston skirts feature a coating that reduces friction and wear, which can contribute to improved engine performance and longevity.

Cons:

1. Over-size pistons may not be suitable for all engines: Installing oversized pistons can lead to increased clearance between the piston and cylinder walls, potentially causing issues with piston-to-wall contact, ring seal, or even engine oil consumption.

2. Potential clearance issues: Depending on the engine, clearance between the piston and valves, or between the piston and the crankshaft may become tighter with the installation of the oversized pistons, which could impact performance and reliability.

3. Requires compatible components: These pistons are designed for racing applications and may not be compatible with all standard or stock engine components, potentially necessitating additional investments to ensure proper fitment.

In conclusion, the Datsun 12010-14613 2000 U20 Racing Piston Set (0.25mm over-size) can deliver increased power output and improved durability for racing applications, thanks to its forged construction, oversize design, and skirt coating. However, it is essential to ensure that the pistons are compatible with your engine and that any necessary modifications are made to avoid potential clearance issues or engine performance problems.

If you are looking to upgrade your racing engine for increased power and durability, this piston set could be a suitable choice. However, it is crucial to consult with a professional or perform extensive research to ensure compatibility and proper installation.

Details:

Not sure if that class still exists. That was the case and pistons were legal. These are .25mm .010 oversize. Never got a chance to build an engine with this set.

In original box with just some storage patina. These are Never Used 1600 Roadster Pistons with the Skirts removed to clear counter balances on U20 Crank. The pistons are machined to allow for valve clearance. Being 1600 Pistons they are dome top.

No snap rings. Datsun 2000 Roadster Racing Piston Set. The number in pencil on top are weight grams.

part #: 1201014613 price

  • $999.95

specifications pistonringro:

  • for makes: Datsun
  • for years: 2000
  • mpn: 12010-14613
  • type: Piston Set
  • material: Aluminum Alloy
  • vintage part: Yes

general pistonringro:

  • Car Truck Parts Accessories > Engines Engine Parts > Pistons Rings
  • condition: Remanufactured

offer pistonringro:

  • options: Ship-to-home
  • availability: In Stock
  • started: December 23, 2025
  • quantity: 1
  • sold: 0

payments pistonringro:

  • credit card: Discover
  • other
  • wallet: Google-pay

returns pistonringro:

  • policy: No Returns

shipping pistonringro:

  • carrier: USPS
  • class: Expedited
  • service: USPS Priority Mail
  • cost: $37.50
  • transit: 6-13 Days
  • type: Fixed

seller pistonringro:

  • # reviews: 891
  • city: Round Rock, Texas
  • rating: 100.0%
for makes: datsun, for years: 2000, type: piston set, vintage part: yes,
category: auto parts > car truck parts accessories > engines engine parts > pistons rings, material: aluminum alloy, sku: 12618566072449611,
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1 offer $999.95 USD
  • Remanufactured. Offer #1 priced at $999.95 + $37.50 shipping estimate = $1037.45* total. I have used pistons just like these in a 2000 years ago without the clearance cuts and it was a very tight fit. These are.+$37.50 shipping

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