CP PISTONS SC7426 Piston Ring Set 99.75MM EJ257 0.25MM 9.0

( Brand: Cp Pistons ), ( Manufacturer Part Number: SC7426 ), ( Part Type: Ring Piston )

Review CP PISTONS 99.75mm Piston Ring Set Subaru Bore Size 0.25mm 9.0 fits WRX STI CR

The 99.75mm piston ring set for Subaru EJ257 WRX STI is a high-quality replacement part designed specifically for engines with a 9.0 compression ratio. This set includes four piston rings with a thickness of 0.25mm, which are essential for sealing the combustion chamber and preventing excessive oil consumption.

The first ring in the set is the compression ring, which helps to seal the combustion chamber and maintain the desired compression ratio. This ring is made of a durable, heat-resistant material that can withstand the high temperatures and pressures found in the engine cylinder.

The second ring in the set is the oil control ring, which helps to prevent oil from entering the combustion chamber and mixing with the fuel-air mixture. This ring is designed to move up and down the cylinder wall as the piston moves, creating a seal that prevents oil leakage.

The third ring in the set is the oil scraper ring, which helps to remove excess oil from the cylinder wall as the piston moves up and down. This ring is essential for preventing oil buildup on the cylinder wall, which can lead to engine damage over time.

The fourth and final ring in the set is the skirt oil ring, which helps to prevent oil from leaking out of the bottom of the piston. This ring is made of a durable, heat-resistant material that can withstand the high temperatures and pressures found in the engine cylinder.

The piston rings in this set are specifically designed for use with SC7426 pistons, which are known for their high-quality construction and reliable performance. These pistons are made of forged aluminum and feature a reinforced wrist pin for added strength and durability.

Overall, this 99.75mm piston ring set for Subaru EJ257 WRX STI is an excellent replacement option for worn-out or damaged piston rings. Its high-quality construction, durable materials, and precise fit make it an ideal choice for performance enthusiasts and DIY mechanics alike.

1. Improved engine performance: The 0.25mm compression ratio (CR) and SC7426 pistons can provide better combustion efficiency, leading to increased horsepower and torque.

2. Enhanced engine durability: The high-quality materials and design of the piston ring set can help reduce engine wear and tear, improving overall engine longevity.

3. Better sealing: The 99.75mm piston ring set is specifically designed to fit the SC7426 pistons, ensuring proper sealing and preventing oil leaks and combustion gases from escaping.

1. Cost: The piston ring set and SC7426 pistons can be expensive, especially if you are not experienced with engine building and need to hire a professional to install them.

2. Risk of engine damage: If not installed correctly, the piston ring set and SC7426 pistons can cause engine damage, such as piston ring failure, piston damage, or even engine seizure.

3. Potential for decreased fuel efficiency: The increased combustion efficiency of the 0.25mm CR and SC7426 pistons can result in higher fuel consumption, leading to higher operating costs.

Buying a 99.75mm piston ring set for Subaru EJ257 WRX STI with 0.25mm CR and 9.0 SC7426 pistons can provide improved engine performance, increased horsepower and torque, and enhanced engine durability. However, it also comes with higher costs, the risk of engine damage if not installed correctly, and potential decreased fuel efficiency. It is recommended to consider these factors and weigh the benefits against the costs before making a decision to purchase. If you are not experienced with engine building, it is recommended to hire a professional to install the piston ring set and SC7426 pistons to ensure proper installation and minimize the risk of engine damage.

Details:

Cp piston ring set for Subaru EJ257 Wrx Sti bore 99. Cp Pistons will give you the edge on your competition.

Fits: Subaru ej25 Wrx Sti bore size: 99.

Each piston kit comes complete with pins, rings, and hardware ready for bolt on.

Featuring technology like high strength aluminum forging, super lightweight design, fully balanced to gram, which will keep you on the top of your game. Cp Pistons features excellent ring seal, higher vacuum, lower blow by, greater durability, and increased horse power torque. Purchase from map to receive aggressive pricing and retain your manufacturers warranty.

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

This kit contains locks, Pistons rings set and wrist pins.

part #: sc7426 prices

• $885.15-$1115.31

specifications pistonringro:

• for models: Wrx, Sti, Cr
• for makes: Subaru
• brand: Cp Pistons
• mpn: Sc7426
• part type: Ring Piston

Shipping pistonringro:

• handling: 1 days
• cost: $0.0
• type: Flat

Seller pistonringro:

• zipcode: 55016
• city: Cottage Grove, Minnesota

General pistonringro:

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

Offer pistonringro:

• best offer: false
• Sold: 0
• quantity: 10
• bids: 0
• Started: April 1, 2018, 6:20 am

Ratings:

1. Shipped quickly. Good experience. 04-01-18
2. Exactly what I needed. Good selections and fast shipping. Thanks again. 03-31-18
3. item received, great product thx 03-31-18
4. Works great 03-31-18
5. As advertised, great price, shipped very quickly. 03-31-18

Returns pistonringro:

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

Payments pistonringro:

• PayPal

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