OLD PARTS SOURCE PST-991T Coated Pistons 49 50 51 52 53 255 V8

( Brand: Old Parts Source ), ( Manufacturer Part Number: PST-991T ), ( Part Type: Piston )

Review OLD PARTS SOURCE Coated Pistons 49 50 51 52 53 Mercury 255 V8

Introducing our top-of-the-line Coated Pistons specifically designed for Mercury 255 V8 991T engines with cylinder bores ranging from 4.000 inches to 4.030 inches (49, 50, 51, 52, 53). These pistons are not just replacements, but upgrades that promise enhanced performance, durability, and reliability for your engine.

Constructed from high-quality forged aluminum alloy, these pistons undergo a rigorous coating process to ensure superior protection against heat, detonation, and scuffing. The coating, a state-of-the-art thermal barrier, reduces heat transfer from the combustion chamber, thereby reducing the likelihood of pre-ignition and promoting longer piston life.

The piston skirt features a full-floating design to minimize friction with the cylinder wall, ensuring smooth operation and reduced wear. The piston rings are made from high-temperature, low-friction materials, ensuring optimal sealing and combustion chamber pressure control.

Each piston is meticulously inspected and balanced to ensure that they meet the tightest tolerances, ensuring proper engine operation and reducing the likelihood of engine vibration and misfires. The pistons are also designed to work seamlessly with the factory connecting rods, making installation a straightforward process.

In summary, our Coated Pistons for Mercury 255 V8 991T engines are not just replacements, but upgrades that promise enhanced performance, durability, and reliability. With their advanced coating, full-floating skirt, and high-quality rings, these pistons are a must-have for any Mercury 255 V8 991T engine owner looking to get the most out of their engine.

1. Enhanced durability: Coated pistons can help reduce wear and tear, extending the lifespan of the engine and reducing the need for frequent replacements.

2. Improved performance: The coating can reduce friction, allowing the pistons to move more smoothly and efficiently. This can potentially lead to improved engine performance, such as increased horsepower and torque.

3. Reduced engine noise: The coating can help reduce engine noise by reducing the friction between the pistons and the cylinder walls, resulting in a quieter operation.

1. Cost: Coated pistons can be more expensive than standard pistons. This additional cost may not be justifiable for some users, especially if the engine is not heavily used or if the original pistons are still in good condition.

2. Installation complexity: Installing coated pistons may require specialized tools and techniques, which may not be available to all users. This could potentially increase the cost of installation and may require seeking professional help.

3. Potential compatibility issues: Coated pistons may not be compatible with all engine types or modifications. It is important to ensure that the coated pistons are compatible with the specific Mercury 255 V8 991t engine before making a purchase.

Coated pistons can offer several benefits for a Mercury 255 V8 991t engine, including improved durability, performance, and reduced noise. However, these benefits come at a cost, both financially and in terms of installation complexity. Before deciding to purchase coated pistons, it is essential to consider the specific needs and usage of the engine, and to ensure that the coated pistons are compatible with the engine. If the engine is heavily used or if the original pistons are showing signs of wear, coated pistons may be a worthwhile investment. If the engine is lightly used or if the original pistons are still in good condition, it may be more cost-effective to stick with standard pistons. Ultimately, the decision to purchase coated pistons should be based on a careful analysis of the specific circumstances and needs of the engine.

Details:

Up for sale is a brand new set of 8 coated pistons with pins. Great part at a price.

Benefits for classic car hobbyists and high performance enthusiasts include improved piston life, better cylinder sealing, the elimination of cold start scuffing. Each item is described to the best of our ability. Old parts Sources coated pistons feature a state-of-the-art coating to extend the life of engine and eliminate piston scuffing problems.

Please see below for more details and pictures. These will fit the following: Mercury v8 255ci engines standard bore size: inches piston type: precision cast aluminum compression ratio:6. The coated pistons can be installed without modifying wall clearance, and Old parts Source offers coating standard on many popular at no extra charge.

2: 1 which is to oem specs with stock heads will differ when different are used compression height : inches piston pin size. 750 inches note: pistons are not suitable for racing or engines with aftermarket multi-carburetion control: pst 991T oversize Old parts Source is excited to announce that many of its popular now supplied a high-performance, anti friction coating. 125 oversized. Originally implemented in racing, anti friction coating allows the engine builder to take advantage of extremely tight clearances reduce blow-by and cold-engine piston noise.

The coating is applied in a highly advanced, computer numerical control CBC process that leaves no over spray or piston ring grooves. These are 4 ring pistons that coated, diamond turned, and weight balanced within 2 grams.

These are available in several sizes: std.

specifications pistonrinro:

• for makes: Mercury
• brand: Old Parts Source
• mpn: Pst-991t
• part type: Piston

General pistonrinro:

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

Returns pistonrinro:

• type: Money Back
• policy: returns accepted
• details: Please through messages first before returning an item.
• paid by: Buyer
• time: 30 Days

Shipping pistonrinro:

• type: Calculated
• handling: 1 days

Ratings:

1. nice 01-09-18
2. Great buy and A Great seller. 01-09-18
3. I have not found the time to fit the bearings on my car but they look great 01-09-18
4. Great service, thanks. Would buy again anytime! 01-09-18

Payments pistonrinro:

• PayPal

Seller pistonrinro:

• zipcode: 07045
• city: Montville, New Jersey

Offer pistonrinro:

• SOld: 0
• quantity: 9
• Started: January 9, 2018, 2:52 pm
• bids: 0
• best offer: false

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