BUICK AC179C Cylinder Heads 3.0/3.8L 181/231CI V6 030/248/515

( Manufacturer Part Number: AC179C ), ( Type: Cylinder Head ), ( Material: Cast Iron ), ( Vintage Part: No ), ( Country Of Origin: United States ), ( Item Weight: 40 Lb ), ( California Prop 65 Warning: May Contain Chemicals Known To The State Of California To Cause Cancer And Birth Defects. )

Review BUICK Pair Of Two Cylinder Heads 3.0/3.8l 181/231ci V6 030/248/515 Year fits 1985–1988

Detailed Product Description for Buick AC179C Cylinder Heads (3.0/3.8L V6, 181/231ci, 030/248/515, 1985-1988)

The Buick AC179C Cylinder Heads, designed for the 3.0L and 3.8L V6 engines, are a crucial part of the automotive powertrain, crafted with precision and durability in mind. These cylinder heads, compatible with engines of 181 and 231 cubic inches (ci) and identified by codes 030, 248, and 515, cater specifically to Buick models from 1985 to 1988.

Each AC179C cylinder head is engineered to optimize engine performance and efficiency. The design features a robust construction capable of withstanding the demands of daily driving. The combustion chambers have been meticulously sculpted to ensure ideal fuel-air mixture for efficient combustion, contributing to smooth and powerful acceleration.

The intake and exhaust ports, designed with careful consideration for flow dynamics, facilitate the smooth entry and exit of air and exhaust gases, respectively. This design helps to reduce pressure losses, thereby improving engine performance and fuel economy.

These Buick AC179C cylinder heads are also equipped with valves and valve seats that are designed to minimize leakage, ensuring optimal sealing and combustion efficiency. The valve springs are designed to maintain consistent valve force, ensuring smooth engine operation at all RPMs.

In summary, the Buick AC179C Cylinder Heads are top-quality components designed to deliver exceptional performance and longevity. Whether you're a DIY enthusiast looking to upgrade your Buick engine or a professional mechanic servicing these vehicles, these cylinder heads are an excellent choice for ensuring optimal engine performance and efficiency.

Buick AC179C Cylinder Heads (3.0/3.8L, V6, 030/248/515, 85-88) have their unique advantages and disadvantages, which you should consider before making a purchase.

1. Quality: Buick is a reputable brand known for its durability and reliability. These cylinder heads are designed to provide long-lasting performance.

2. Availability: Since these are original equipment manufacturer (OEM) parts, they are easily available and can be found in many auto parts stores or online marketplaces.

3. Fit and Function: As OEM parts, these cylinder heads will fit your Buick perfectly and function as intended, ensuring a smooth operation of your vehicle.

1. Cost: OEM parts are usually more expensive than aftermarket alternatives. This can be a significant drawback for some buyers.

2. Limited Performance Enhancement: If you're looking to improve the performance of your engine beyond factory specifications, these OEM cylinder heads may not offer the modifications you need.

3. Limited Availability of Specific Variants: Depending on the exact model and configuration of your Buick, you may find that some of the cylinder head variants (030, 248, 515) are harder to find.

If you prioritize quality, fit, and long-term reliability, and are willing to pay a premium for OEM parts, the Buick AC179C Cylinder Heads (3.0/3.8L, V6, 030/248/515, 85-88) could be an excellent choice for your Buick. However, if you're on a tight budget or looking for performance enhancements, you may want to explore aftermarket options to find a more cost-effective solution. Always ensure you purchase from a trusted source to guarantee the quality of the parts.

Details:

All heads are and guaranteed to be free from casting defects. All seats and surface are re-machined within.e. FREE SHIPPING inside the continental USA only. All bolt holes are retreaded and repaired as needed.

FREE SHIPPING inside the USA. NEW valves, springs, and valve stem seals. Completely remanufactured SET of TWO cylinder heads. All heads are vacuum tested to ensure proper valve seating.

Guides are replaced as needed. Specifications.

part #: ac179c price

• $395.00

specifications cylinderheapar:

• for makes: Buick
• for years: 1985-1988
• mpn: Ac179c
• type: Cylinder Head
• material: Cast Iron
• vintage part: No
• country of origin: United States
• item weight: 40 Lb
• california prop 65 warning: May Contain Chemicals Known To The State Of California To Cause Cancer And Birth Defects.

returns cylinderheapar:

• policy: No Returns

payments cylinderheapar:

• wallet: Apple-pay
• credit card: Diners-club
• other

general cylinderheapar:

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

shipping cylinderheapar:

• class: Economy
• type: Calculated
• service: FedEx Ground Economy
• cost: $0.00
• carrier: FedEx
• transit: 3-9 Days

offer cylinderheapar:

• availability: In Stock
• started: December 3, 2025
• sold: 0
• quantity: 4
• best offers: True
• options: Ship-to-home

seller cylinderheapar:

• city: Oakland, California
• # reviews: 4
• rating: 100.0%

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