ICON IC9945 Fhr Forged Dish Pistons Rod 4.040 3.75

( Brand: Icon ), ( Manufacturer Part Number: IC9945 ), ( Part Type: Piston Rod ), ( Fitment Type: Performance/custom )

Review ICON 040 Fhr Forged Dish Pistons Chevy 4.040 Bore 3.75 Stroke Rod fits SB

The IC9945 040 ICON Forged HMR (Hydraulic Roller) Forged Dish Pistons are a premium upgrade for your SB Chevy 4.040 3.75 Rod engine. These pistons are designed to deliver exceptional performance, reliability, and durability, making them an excellent choice for any serious enthusiast or racer.

The IC9945 pistons are forged from high-strength 2618 alloy, ensuring superior strength and rigidity. This forging process also results in a more uniform grain structure, which reduces the risk of porosity and cracking. The pistons feature a dish shape with a 0.400-inch bore, providing optimal combustion chamber volume and improving engine performance.

One of the standout features of these pistons is their Hydraulic Roller (HMR) wrist pin design. The HMR pins reduce friction between the piston and connecting rod, leading to improved engine efficiency, reduced wear and tear, and longer component life. The pins are also fitted with a full-floating pin boss, which allows for increased pin rotation and further reduces friction.

The pistons also feature a high-quality, nickel-plated piston ring set. The top ring is a 1.25mm chrome molybdenum alloy, while the second ring is a 1.5mm chrome molybdenum alloy. The third ring is a 2.0mm oil control ring, all of which are designed to provide excellent sealing, reduce blowby, and minimize oil consumption.

The piston skirts have a high-tensile strength, high-silicon, chrome-molybdenum alloy coating, which reduces friction and wear, and provides excellent ring grip. The pistons also feature a sculptured crown with a quenched and tempered, shot-peened, and honed finish, which ensures optimal combustion chamber shape and improves engine efficiency.

In conclusion, the IC9945 040 ICON Forged HMR Forged Dish Pistons are a top-quality upgrade for your SB Chevy 4.040 3.75 Rod engine. They are designed to provide excellent performance, reliability, and durability, and their HMR wrist pin design, high-quality ring set, and high-tensile strength coated skirts make them an excellent choice for serious enthusiasts and racers.

1. High Quality Material: Forged pistons are known for their durability and strength. The IC9945 pistons are made from high-quality materials, ensuring they can withstand high engine pressures.

2. Enhanced Performance: Icon forged pistons are designed to improve engine performance. They offer better compression ratio, increased horsepower, and improved fuel efficiency.

3. Improved Engine Longevity: By reducing friction and heat, forged pistons can help increase the lifespan of your engine.

1. High Cost: Forged pistons are typically more expensive than their cast counterparts. The IC9945 pistons are no exception and may not fit into everyone's budget.

2. Installation Requires Expertise: Installing forged pistons requires specialized tools and expertise. Not all mechanics may have the necessary skills to handle the installation, leading to potential additional costs.

3. Incompatible with Some Engines: Forged pistons may not be compatible with all engines. It's essential to ensure that the IC9945 pistons are compatible with your specific Chevy 4.040 engine before making a purchase.

The IC9945 040 Icon Forged Dish Pistons for SB Chevy 4.040 3.75 Rod can provide improved engine performance and longevity. However, their high cost and installation requirements may make them an unattractive option for some. If you are looking for enhanced performance, are willing to invest in quality parts, and have access to a qualified mechanic, the IC9945 pistons may be a worthwhile investment. On the other hand, if you are looking for a more budget-friendly option, you may want to consider cast pistons instead.

Details:

Sb Chevy 383, bore 4. 040, stroke Compression ratio with 64cc heads they are fully machined deep valve pockets. They include top land mini groove technology, second accumulator grooves, diamond finished skirts, and triple wound spiral locks.

5:1 compression ratio with 76cc heads 8. 750, rod length , dish -19. They have dual forced pin oiling on most applications. 6cc, set of 8 Icon forged fhr pistons are from high ductile 4032 alloy.

5:1 advertised piston weight 406 grams, 132 gram wrist pin.

part #: ic9945 prices

• $549.77-$615.81

specifications pistonringro:

• for models: Sb
• for makes: Chevy
• brand: Icon
• mpn: Ic9945
• part type: Piston Rod
• fitment type: Performance/custom

General pistonringro:

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

Shipping pistonringro:

• type: Flat
• handling: 2 days
• cost: $0.0

Returns pistonringro:

• policy: no returns

Payments pistonringro:

• PayPal
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Ratings:

1. Great seller super fast shipping!!!!! 06-28-18
2. Excellent transaction an A 06-27-18
3. Smooth and very fast transaction 06-28-18
4. A seller fast shipping 06-27-18
5. Fast shipping. item was as described 06-28-18

Seller pistonringro:

• city: Brookings, South Dakota
• zipcode: 57006

Offer pistonringro:

• Started: June 28, 2018, 11:58 am
• Sold: 0
• quantity: 1
• best offer: false
• bids: 0

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