WISECO K634M8725 Pistons K20A2 K20Z1 K20Z3 87.25MM 11.2

( Brand: Wiseco ), ( Manufacturer Part Number: K634M8725 ), ( Part Type: Piston )

Review WISECO Pistons K20 K20a 87.25mm Bore 11.2 K634m872 fits CIVIC RSX

The K634M8725 Wiseco pistons are a high-performance upgrade for your Honda K20 engine, specifically the K20, K20A, K20A2, K20Z1, and K20Z3 models used in the RSX Civic. This piston set features a 87.25mm bore diameter and 11.2mm compression height, making it an excellent choice for performance-oriented applications.

Wiseco, a renowned name in the racing and high-performance engine industry, manufactures these pistons using their proprietary forging process. This ensures superior strength, durability, and precision, with each piston undergoing rigorous quality control checks to meet the highest standards.

The K634M8725 pistons are designed with a high-strength, forged 2618-T6 aluminum alloy, which is known for its excellent heat resistance and fatigue strength. The piston skirts are fully honed with a state-of-the-art CNC hone, ensuring a perfect fit in the cylinder bore. The pistons also feature a high-tensile, 1.2mm-thick wrist pin and a full-floating, nickel-plated, low-friction wrist pin pin boss.

The piston crown is optimized for a better combustion chamber seal and increased compression ratio, thanks to its 1.0mm dish and quad-chamfer design. The pistons also include a low-tension, ring package, consisting of a 1mm top ring, 1.25mm second ring, and a 1.5mm oil control ring, all made of nickel-plated steel. This ring package provides excellent sealing, oil control, and ring life, even under high-stress conditions.

The K634M8725 Wiseco pistons are an excellent choice for those looking to boost the performance of their K20 engine. Their high-quality materials, precision manufacturing, and thoughtful design make them a reliable and durable upgrade that can help improve horsepower, torque, and overall engine efficiency.

1. High Quality: Wiseco is a well-known brand in the performance aftermarket engine parts industry. They are known for their high-quality materials and precise manufacturing processes.

2. Increased Power: These pistons are designed to increase horsepower and torque, making them a popular choice for performance upgrades.

3. Compatibility: The K634M8725 pistons are specifically designed for the K-series engines used in the RSX Civic, ensuring a perfect fit and function.

4. Durability: Wiseco pistons are known for their durability and reliability, with a reputation for long-lasting performance even under high-stress conditions.

1. Cost: Wiseco pistons are not cheap. The price tag can be a deterrent for many enthusiasts, especially those on a tight budget.

2. Installation: Installing performance pistons can be a complex and time-consuming process, requiring specialized tools and technical knowledge.

3. Engine Tuning: Installing new pistons can also require engine tuning to ensure proper operation and maximize performance. This can add to the overall cost and complexity of the project.

If you are looking for high-quality performance pistons for your RSX Civic K20, K20A, K20A2, K20Z1, or K20Z3 engine, the K634M8725 Wiseco pistons are a great option. They offer increased power, durability, and reliability, but they come at a premium price and require professional installation and tuning. Before making a purchase, consider your budget, technical abilities, and performance goals to determine if these pistons are the right fit for your project.

If you have the budget and technical abilities to handle the installation and tuning, the K634M8725 Wiseco pistons are a great choice for increasing the performance of your RSX Civic engine. However, if you are on a tight budget or lack the technical skills, there may be other, more affordable options available that can still provide significant performance gains. Consider consulting with a professional mechanic or performance specialist to help you make an informed decision.

Details:

Our Wiseco domestic auto and sport compact pistons are top of the line performance parts, built for demanding consumer that wants nothing but best.

Made in the USA Wiseco domestic auto and sport compact pistons are forged machined in-house receive a full compliment of power enhancing features. 25mm bore 11. Purchase from map to receive aggressive pricing and retain your manufacturers warranty. More fuel and air equals horsepower.

Optimized skirt profiles minimize rock and provide long life in striker applications. Piston domes are designed for optimal quench during the compression combustion cycle, resulting in resistance to detonation and pre-ignition.

Please see the part number and for specifics.

Some of our sport compact pistons are even matched with high quality NPR steel nitrated rings Napier 2nd. The end product is longer engine life and increased horsepower potential pin diameter 22mm 5cc dome grams Wiseco pistons have proven themselves in a variety of motor sports applications from mild 150 street engines to race cars. Valve pocket designs allow maximum flow around the valve, allowing use of oversized valves and high lift cams.

Please see the for information regarding shipping costs and available methods.

Wiseco pistons Rsx Civic k20 k20a K20A2 K20Z1 K20Z3 87.

2:1 k634m872 images are generic stock photos.

Piston crown shapes are designed to promote the maximum intake charge efficiency through a scavenging mixture cross flow during and exhaust valve overlap.

These are complete sets, and come with a full set of pistons, rings, pins locks for the specific application.

part #: k634m8725 prices

• $613.99-$683.99

specifications pistonringro:

• for models: Rsx, Civic
• brand: Wiseco
• mpn: K634m8725
• part type: Piston

Ratings:

1. Good transaction 12-28-17
2. Fast shipping excellent price! Thanks!! 12-28-17
3. Thank you 12-28-17
4. Great seller! Fast and protected shipping! 12-28-17
5. Super fast shipping ! As described ! 12-28-17

General pistonringro:

• motors > partsaccessories > automotive parts enginescomponents > pistons rings rodsparts engines components
• in stock: Yes
• condition: New

Shipping pistonringro:

• cost: $0.0
• type: Flat
• handling: 3 days

Seller pistonringro:

• city: Cottage Grove, Minnesota
• zipcode: 55016

Offer pistonringro:

• Sold: 0
• quantity: 10
• Started: December 28, 2017, 9:58 pm
• best offer: false
• bids: 0

Payments pistonringro:

• PayPal

Returns pistonringro:

• policy: returns accepted
• time: 30 Days
• paid by: Buyer
• type: Money Back
• details: Outbound shipping charges are non-refundable and will be deducted from returns. Item must be returned in the same condition as received.

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