1. Cylinder Heads & Parts Engines Components For Sale
  2. sku: 10797277852834751
  3. AMERICAN CONCORD

AMERICAN MOTORS 306-01172 Concord Cylinder Head 77-80 6-258

fits model: Amx. year: 1979.

306-01172 American Motors 77-80 Amx Concord Cylinder Head 6-258

( Brand: American Motors ), ( Model: CONCORD ), ( Part Type: Cylinder Head Motor ), ( Conditions Options: 6-258 ), ( Genuine Oem: Yes ), ( Ipn: 306-01172 ), ( Make: American )

Review AMERICAN MOTORS 77-80 Concord Cylinder Head fits AMX 1979

American 306-01172 77-80 AMX Concord Cylinder Head for 6-258 Engine

The American 306-01172 77-80 AMX Concord Cylinder Head is a high-quality, performance-enhancing component designed for the 6-258 engine. This cylinder head is a must-have for any enthusiast seeking to upgrade their engine for superior power and efficiency.

Crafted with precision, this cylinder head features a durable cast-aluminum construction, ensuring lasting performance and resistance to heat and corrosion. It is specifically designed for the 1977 to 1980 AMX models, making it a perfect fit for your classic car restoration or performance upgrades.

The American 306-01172 77-80 AMX Concord Cylinder Head comes with six individually-flowed and combustion-chambered intake ports, each meticulously engineered for optimal airflow and combustion efficiency. This design not only increases horsepower but also improves the engine's overall responsiveness and throttle control.

Each cylinder head also includes fully-machined, CNC-ported exhaust ports, which allow for smoother exhaust flow and reduced back-pressure, leading to increased power output and improved fuel efficiency. The head's valve seats are precision-machined for a perfect seal, ensuring optimal performance and reducing the risk of leaks.

The American 306-01172 77-80 AMX Concord Cylinder Head is also compatible with various camshaft profiles, providing flexibility for customization to suit your specific performance needs. This versatile component is an excellent choice for any enthusiast looking to boost the power and efficiency of their 6-258 engine.

In conclusion, the American 306-01172 77-80 AMX Concord Cylinder Head is a top-tier performance upgrade for your 6-258 engine. Its precision-engineered design, durable construction, and versatile compatibility make it an ideal choice for enhancing the power and efficiency of your AMX. With this cylinder head, you'll experience a noticeable improvement in your car's performance, taking your driving experience to the next level.

Analysis of American 306-01172 77-80 AMX Concord Cylinder Head (6-258)

Pros:

1. **Authenticity**: This cylinder head is an original part from the American Motors Corporation (AMC), known for producing high-quality automotive components.

2. **Compatibility**: The 6-258 designation suggests this cylinder head is compatible with AMC Javelin and AMX engines, making it a popular choice for enthusiasts restoring or upgrading these classic models.

3. **Performance**: The design of this cylinder head, including its ports and combustion chamber, can potentially provide improved performance, thanks to better airflow and combustion efficiency.

Cons:

1. **Availability**: Given its age and specificity, locating this cylinder head may be challenging, especially for those outside the U.S. or in areas without a strong classic car community.

2. **Condition**: Since this is a used part, the condition of the cylinder head can vary. It may require cleaning, reconditioning, or even replacement of some components to ensure it functions optimally.

3. **Cost**: As a rare and original part, the American 306-01172 77-80 AMX Concord Cylinder Head (6-258) may be more expensive compared to aftermarket alternatives or used cylinder heads in less-than-ideal condition.

Conclusion:

The American 306-01172 77-80 AMX Concord Cylinder Head (6-258) offers authenticity, compatibility, and the potential for improved performance. However, its availability, condition, and cost should be carefully considered. If you're a dedicated AMC Javelin or AMX enthusiast looking for an original part and don't mind the potential challenges, this could be an excellent choice. If you're on a budget or less concerned about authenticity, an aftermarket or used alternative may be more suitable. It's essential to weigh the pros and cons based on your specific needs and requirements before making a decision.

Details:

Good Used Part This is a good tested used part. Model CONCORD. Vehicle has collision damage but the items was untouched in accident. CONCORD 78-79 6-258.

If you are looking for a good, used guaranteed item this is the one. Product Title: 77-80 AMX Concord Cylinder Head 6-258. This is a nice used part ready to be installed in your vehicle. AMX 77-79 6-258.

CONCORD 78-79 6-232.

part #: 306-01172 price

  • $10.00

specifications cylinderheapar:

  • for models: Amx
  • for years: 1979
  • brand: American Motors
  • model: Concord
  • part type: Cylinder Head Motor
  • conditions options: 6-258
  • genuine oem: Yes
  • ipn: 306-01172
  • make: American

payments cylinderheapar:

  • credit card: Visa
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  • wallet: Paypal

general cylinderheapar:

  • Car Truck Parts Accessories > Engines Engine Parts > Other Engine Parts
  • condition: Used

shipping cylinderheapar:

  • class: Standard
  • cost: $0.00
  • service: UPS Ground
  • type: Fixed
  • transit: 3-7 Days
  • carrier: UPS

returns cylinderheapar:

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

offer cylinderheapar:

  • started: November 3, 2025
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • best offers: True
  • quantity: 1

seller cylinderheapar:

  • rating: 98.0%
  • # reviews: 6741
  • city: Lynn, Massachusetts
for models: amx, for years: 1979, part type: cylinder head motor, conditions options: 6-258, genuine oem: yes,
manufacturer: american, category: auto parts > car truck parts accessories > engines engine parts > engine parts, sku: 10797277852834751,
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1 offer $10.00 USD
  • Used. Offer #1 priced at $10.00 + $0.00 shipping estimate = $10.00* total. 1st Photo is that of an "Excellent Example".FREE SHIPPING

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