CHEVROLET 12551485 Crankshaft

( Manufacturer Part Number: 12551485 ), ( Part Type: Crankshaft )

Review CHEVROLET Crankshaft fits LT4

The Chevrolet LT4 Crankshaft Part Number 12551485 is a crucial component of the high-performance 6.2L LT4 engine, as used in various high-performance applications such as the Chevrolet Corvette Z06 and Cadillac CTS-V. This crankshaft is a testament to Chevrolet's engineering prowess, designed to deliver exceptional power, durability, and reliability.

The LT4 crankshaft is forged from high-strength steel, ensuring it can handle the immense power and torque produced by the engine. It features a 4.062-inch bore, 3.622-inch stroke, and a 6-bolt main cap design, providing a strong foundation for the engine's pistons. The crankshaft also incorporates a precision-balanced design with optimized counterweights, reducing vibrations and ensuring smooth operation.

The surface of the crankshaft is finished with a nitriding process, enhancing its resistance to wear and corrosion. This ensures that the crankshaft can withstand the harsh conditions encountered in high-performance applications, prolonging the engine's lifespan and maintaining its performance over time.

The installation of the Chevrolet LT4 Crankshaft Part Number 12551485 is straightforward, but it requires precise alignment and installation techniques to ensure proper engine operation. It is recommended to follow the manufacturer's instructions carefully and use the appropriate tools for the job.

In summary, the Chevrolet LT4 Crankshaft Part Number 12551485 is an essential component for maintaining the performance and longevity of the LT4 engine. Its high-strength steel construction, optimized design, and nitriding surface finish make it an ideal choice for high-performance applications. Whether you're a professional mechanic or a DIY enthusiast, this crankshaft is a reliable and durable solution for your engine needs.

1. High-quality material: The crankshaft is made of forged steel, which ensures durability and strength.

2. Reliable performance: The LT4 engine is known for its reliability and power, and a high-quality crankshaft is a key component to maintaining that performance.

3. OEM part: This is an original equipment manufacturer (OEM) part, which means it is made by the same company that originally manufactured the engine, ensuring a perfect fit and function.

1. Cost: Replacing a crankshaft can be an expensive repair, and the price of this part may be high.

2. Availability: Depending on the source and location, the part may not be readily available, which could lead to delays in repair or replacement.

3. Installation: Installing a new crankshaft can be a complex and time-consuming process, requiring specialized tools and expertise.

Conclusion: If you are in need of a replacement crankshaft for your LT4 engine, the Chevrolet LT4 Crankshaft P-N (12551485) is a high-quality option that will ensure reliable performance. However, the cost and availability of the part, as well as the complexity of installation, should be considered before making a purchase.

Recommendation: If you are not comfortable with the installation process, it may be best to have a professional mechanic handle the replacement. Additionally, it may be worth shopping around for the best price and availability from multiple sources to ensure you are getting the best deal. Ultimately, the decision to purchase the Chevrolet LT4 Crankshaft P-N (12551485) should be based on your specific needs and budget.

Details:

Some discoloration on bearing journal 5 but surface finish is still perfect. Same crank that was used in the limited edition zz430 crate engine. This was removed from an LT4 crate engine that never started. Impala Camry fire bird SS z28 formula trans am caprice road master nova Malibu Monte Carlo NRA IRA ABC Zzz zz1 zz2 zz3 zz4 zz5 zz6 lt1 5.

Can be used in and lt1 or a regular small block Chevy undercut rolled fillet's.

part #: 12551485 prices

• $25.22-$187.49

specifications cranshafengin:

• for models: Lt4
• for makes: Chevrolet
• mpn: 12551485
• part type: Crankshaft

Payments cranshafengin:

• CashOnPickup
• PayPal

Shipping cranshafengin:

• type: NotSpecified

General cranshafengin:

• in stock: Yes
• motors > partsaccessories > cartruck parts > enginescomponents > crankshaftsparts engines components
• condition: New

Offer cranshafengin:

• quantity: 1
• bids: 0
• best offer: false
• Sold: 0
• Started: February 5, 2018, 8:25 pm

Seller cranshafengin:

• city: Campobello, South Carolina
• zipcode: 29322

Ratings:

1. Great buyer pays fast A 01-29-18
2. Good buyer, prompt payment, valued customer, highly recommended. 01-23-18
3. Quick shipping, good transaction. 01-27-18
4. A BUYER ALL THE WAY THANK YOU 02-01-18
5. Excellent A 01-14-18

Returns cranshafengin:

• policy: no returns

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