BUIK 12411860 Cylinder Heads

( Brand: Buik ), ( Manufacturer Part Number: 12411860 ), ( Type: 455 V8 )

Review BUIK Cylinder Heads fits 455 1973–1974

The 1973-1974 455 Buick Cylinder Heads, part number 12411860, are a crucial component of the iconic Buick engine lineup. These cylinder heads are designed for the powerful 455 cubic inch V8 engine, renowned for its robust performance and smooth operation.

The 1973-1974 455 Buick Cylinder Heads are characterized by their cast aluminum construction, which provides excellent heat dissipation and lightweight durability. The heads feature a unique intake port design that optimizes airflow into each cylinder, improving combustion efficiency and power output.

Each cylinder head includes four valve seats, which are precision-machined to ensure a tight seal with the valves. The heads also feature multi-angle valve guides, designed to minimize valve-to-guide clearance and reduce noise and vibration.

The 1973-1974 455 Buick Cylinder Heads are equipped with large, high-flow combustion chambers, capable of accommodating generous fuel and air mixtures. This, combined with the heads' large, 2.02-inch intake valves and 1.60-inch exhaust valves, contributes to the engine's impressive power and torque output.

The cylinder heads are also equipped with hydraulic lifter valve covers, which eliminate the need for adjustment and reduce vibration. The heads are further distinguished by their clean, smooth, and factory-finished appearance, ensuring a professional and polished appearance under the hood.

In summary, the 1973-1974 455 Buick Cylinder Heads, part number 12411860, are a high-quality, performance-enhancing component for your 455 V8 engine. Their cast aluminum construction, optimized intake port design, large combustion chambers, and hydraulic lifter valve covers make them a standout choice for those seeking power, efficiency, and style.

1. High-Performance: These cylinder heads are known for their high-performance capabilities, which can lead to increased horsepower and torque.

2. Durability: Buick is a reputable brand, and their parts are generally known for their durability. These cylinder heads are no exception, providing long-lasting performance.

3. Availability: As these parts are not brand new, they are often more readily available and cheaper than new OEM parts.

1. Wear and Tear: Used parts may have some signs of wear and tear, which could affect their performance.

2. Quality Variability: There might be a variation in quality between different used parts, so it's essential to ensure you're purchasing from a reputable source.

3. Fit and Compatibility: While these parts should fit, there's always a chance that they may not be perfectly compatible with your engine, which could lead to additional repair costs.

If you're looking for a cost-effective way to increase your vehicle's performance, used 1973-1974 455 Buick Cylinder Heads (Part Number 12411860) could be a good option. However, it's crucial to ensure you're purchasing from a reputable source to ensure the quality of the parts. Additionally, be prepared for potential compatibility issues and the possibility of needing to do some additional work to get the parts functioning optimally.

Details:

The intake ports are gasket matched and ported almost to bowel area. They have been for cracks. These heads have a complete 3 angle valve job on our seed 4.

The heads have been resurfaced on our rotter sf8a including exhaust side. The valves have been checked for wear and refaced on our rotter vr9 machine. They have new hardened exhaust seats. Intake guides are cut down and have positive seals installed along with Vito umbrella seal on the exhaust.

The new springs are shimmed slightly tighter than stock height .

specifications cylinderheapar:

• for years: 1973-1974
• brand: Buik
• mpn: 12411860
• type: 455 V8

General cylinderheapar:

• condition: Remanufactured
• in stock: Yes
• motors > partsaccessories > vintage cartruck parts > enginescomponents > cylinder headsparts engines components

Offer cylinderheapar:

• : true
• min. bid: $300.00
• Started: November 8, 2017, 11:28 am
• quantity: 1
• best offer: false
• bids: 0
• Sold: 0

Ratings:

1. Superfast checkout Great communication. Thank you. A 04-28-17

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• handling: 2 days

Seller cylinderheapar:

• zipcode: 64108
• city: Kansas City, Missouri

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• type: Money Back
• time: 14 Days
• policy: returns accepted
• paid by: Buyer

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