GM 3.4GM170-487W-AIR Cylinder Heads Rockers Emissions 3.4GM170/487W/AIR 10MM

( Brand: Gm ), ( Manufacturer Part Number: 3.4GM170/487W/AIR ), ( Type: Cylinder Head ), ( Manufacturer Warranty: Yes ), ( Material: Aluminum ), ( Finish: Cbn Milled )

Review GM 3.4gm170/487w/air 3.4 Chevy Pontiac 170 487 Cylinder Heads 10mm Rockers No Ca Emissions fits 1999–2002

The GM 3.4 Gm170/487W/Air 3.4 Chevy Pontiac 170 487 Cylinder Heads are an excellent upgrade for those looking to enhance their engine's performance. These cylinder heads are designed specifically for the 3.4L V6 engine found in Pontiac vehicles from 1999 to 2002.

These cylinder heads feature a 10mm rocker arm setup, which allows for improved valve lift and better airflow into the combustion chamber. This results in increased horsepower, torque, and overall engine efficiency. The 3.4 Gm170/487W/Air cylinder heads are also equipped with emissions-compliant features, ensuring they meet all necessary regulations for use in these vehicles.

The cylinder heads are made of high-quality aluminum alloy, which is lightweight and durable. This material allows for better heat dissipation, keeping the engine cool during high-performance operations. The cylinder heads also feature fully-machined intake and exhaust ports, which ensure smooth airflow and improved engine performance.

In addition, the 3.4 Gm170/487W/Air cylinder heads come with new valve guides, valve seats, and valve springs. These components are essential for proper engine operation and ensure that the cylinder heads are ready to install and perform right out of the box.

Overall, the GM 3.4 Gm170/487W/Air 3.4 Chevy Pontiac 170 487 Cylinder Heads are a great upgrade for those looking to improve the performance of their vehicle's engine. These cylinder heads offer increased horsepower, torque, and engine efficiency, while also meeting all necessary emissions regulations. With their high-quality construction and included components, these cylinder heads are a great investment for any Pontiac enthusiast.

1. Improved Performance: The 170/487 cylinder heads and 10mm rockers are known for enhancing power and torque, which can result in a more responsive engine.

2. Durability: GM-designed parts are generally reliable and durable, which can save you money in the long run by reducing the need for frequent repairs or replacements.

3. Compatibility: These parts are specifically designed for the 3.4L engine found in the 1999-2002 Chevrolet Pontiac, ensuring a seamless fit and function.

1. Cost: Upgrading to high-performance parts like these can be expensive. The cost of the parts themselves, as well as any labor required for installation, should be considered.

2. Emissions Compliance: These parts may not meet modern emissions standards, which can lead to issues with passing emissions tests or operating the vehicle legally in areas with strict emissions regulations.

3. Potential Engine Noise: The increased performance and power may result in increased engine noise, which some drivers may find objectionable.

The GM 3.4L 170/487 cylinder heads with 10mm rockers can provide improved performance and durability for your 1999-2002 Chevrolet Pontiac. However, the high cost, potential emissions compliance issues, and increased engine noise are important factors to consider before making a purchase. Ultimately, whether or not this upgrade is worthwhile depends on your personal priorities and budget.

If you're looking for improved performance and durability and are willing to invest in the cost of the upgrade, the GM 3.4L 170/487 cylinder heads with 10mm rockers can be a good choice. However, if you're concerned about emissions compliance or engine noise, you may want to consider other options or consult with a professional mechanic to evaluate your specific needs.

Details:

All machine work performed on the latest state of art equipment. Casting number is: 170 / 487 ONLY. Heads are assembled with new valve seals. Pressure tested to ensure no cracks or leaks.

Core Information. These heads have the 10MM HOLES for rocker bolts. Heads are thoroughly cleaned and inspected. These heads fit 1999 - 2002 3.1/3.4 GM's.

All parts are thoroughly cleaned and inspected before assembly. Shipping Info. Valve job / performed on Seed or Sunken machine. This allows you to buy our product with complete confidence.

Heads are sold as pictured. Warranty Information. CBN milled to ensure straightness within .0015 and correct finish. Guide work performed / replaced with new guides as necessary.

part #: 3.4gm170 price

• $337.31

specifications cylinderheapar:

• for makes: Chevy, Pontiac
• for years: 1999-2002
• brand: Gm
• mpn: 3.4gm170/487w/air
• type: Cylinder Head
• manufacturer warranty: Yes
• material: Aluminum
• finish: Cbn Milled

general cylinderheapar:

• condition: Remanufactured
• Car Truck Parts Accessories > Engines Engine Parts > Cylinder Heads

payments cylinderheapar:

• credit card: Visa
• other
• wallet: Apple-pay

seller cylinderheapar:

• city: Fairmont, West Virginia
• # reviews: 30888
• rating: 99.5%

offer cylinderheapar:

• quantity: 1
• options: Ship-to-home
• started: August 11, 2024
• sold: 0
• availability: In Stock
• best offers: True

returns cylinderheapar:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

shipping cylinderheapar:

• transit: 4-9 Days
• cost: $75.00
• type: Fixed
• carrier: UPS
• service: UPS Ground
• class: Standard

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