1. Engine Rocker & Valve Covers Items
  2. sku: 11820865108032722
  3. CFR PERFORMANCE HZ-9300-C

CFR PERFORMANCE HZ-9300-C Steel Tall Valve Covers Hole V8 301-455

fits make: Pontiac. year: 1959–1979.

Hz-9300-c Cfr Performance Steel Tall Valve Covers Fits 1959 1979 Pontiac V8 301-455 1 Hole Chrome

( Brand: Cfr Performance ), ( Manufacturer Part Number: HZ-9300-C ), ( Type: Valve Cover ), ( Manufacturer Warranty: 1 Year ), ( Color: Silver ), ( Material: Steel ), ( Finish: Chrome ), ( Country Of Origin: Taiwan )

Review CFR PERFORMANCE Steel Tall Valve Covers Fits Pontiac V8 Hole Chrome fits 1959–1979

The CFR Performance HZ-9300-C Steel Tall Valve Covers are a perfect upgrade for your 1959 to 1979 Pontiac V8 engines with a displacement of 301 to 455 cubic inches. These valve covers are meticulously crafted from high-quality steel, ensuring durability and strength that surpasses the original factory-installed covers.

The tall design of these valve covers provides ample clearance for larger aftermarket camshafts and valvetrains, making them a popular choice among performance enthusiasts. The covers feature a smooth, polished finish that not only adds an aesthetic appeal to your engine bay but also provides excellent sealing against oil leaks.

The HZ-9300-C Steel Tall Valve Covers come with four holes, making them suitable for various applications within the specified engine range. The covers are also designed to fit perfectly with the factory intake manifolds, and they include new gaskets and hardware for easy installation.

These valve covers are not only functional upgrades, but they also contribute to the overall appearance of your engine. By upgrading to these high-performance valve covers, you not only improve the reliability and performance of your engine but also enhance its visual appeal.

The CFR Performance HZ-9300-C Steel Tall Valve Covers are a worthwhile investment for any Pontiac V8 enthusiast looking to take their engine to the next level. Their durability, clearance, and polished finish make them a smart choice for those seeking both performance and style.

CFR Performance HZ-9300-C Steel Tall Valve Covers for 1959-1979 Pontiac V8 (301-455 cubic inches): A Comprehensive Analysis

Introduction:

CFR Performance HZ-9300-C Steel Tall Valve Covers are aftermarket parts designed to replace the original valve covers on Pontiac V8 engines (301-455 cubic inches) manufactured between 1959 and 1979. These valve covers offer several benefits, but they also come with certain drawbacks. In this analysis, we will discuss the pros and cons of buying these valve covers to help you make an informed decision.

Pros:

1. Enhanced appearance: The CFR Performance Steel Tall Valve Covers provide a more appealing and custom look to your engine bay compared to the stock valve covers.

2. Improved cooling: The taller design of these valve covers allows for better oil flow and cooling, which can lead to better engine performance and longevity.

3. Durability: The steel construction of these valve covers makes them more robust and resilient to damage compared to the original cast aluminum valve covers.

4. Easy installation: The CFR Performance HZ-9300-C Steel Tall Valve Covers are designed to fit Pontiac V8 engines with minimal modifications, making the installation process relatively straightforward.

Cons:

1. Cost: Aftermarket valve covers like the CFR Performance HZ-9300-C tend to be more expensive than stock parts, which may not be ideal for those working on a tight budget.

2. Weight: The steel construction of these valve covers adds more weight to the engine compared to the original cast aluminum valve covers, which could potentially impact engine performance and fuel efficiency.

3. Customization requirements: To install these valve covers, you may need to make some modifications to other components, such as the oil pump or timing cover, depending on the specific engine configuration.

Conclusion:

The CFR Performance HZ-9300-C Steel Tall Valve Covers offer several benefits, including improved appearance, cooling, and durability. However, they also come with drawbacks such as increased cost, weight, and potential customization requirements. Ultimately, the decision to purchase these valve covers depends on your priorities and budget. If you value the enhanced appearance and improved cooling, and are willing to invest in the upgrades, then these valve covers may be a worthwhile investment for your Pontiac V8 engine. On the other hand, if you are working on a tight budget or prefer a more stock appearance, you may want to consider sticking with the original valve covers.

Recommendation:

For those looking to enhance the look and performance of their Pontiac V8 engine, while also improving cooling and durability, the CFR Performance HZ-9300-C Steel Tall Valve Covers are a solid choice. However, it is essential to consider the added cost, weight, and potential customization requirements before making a purchase. Ultimately, these valve covers can help you create a more custom and powerful engine bay, making your Pontiac V8 stand out from the crowd.

Details:

Constructed from stamped steel with a smooth, no-logo top and chrome finish for corrosion resistance. Steel Tall Valve Covers Fits 1959 1979 Pontiac V8 301-326-350-389-400-421-428-455 Smooth 1 Hole Chrome. Each cover includes one 1.25 push-in breather hole and internal baffling for oil control crankcase ventilation. Tall chrome steel valve covers for 1959 1979 Pontiac V8 engines, including 301, 326, 350, 389, 4 421, 428, and 455 CID.

Sold as a pair. Key Features Compatibility: 1959 1979 Pontiac V8 301 / 326 350 389 400 421 428 455Material: Stamped steel Finish: Chrome height : Tall 3-1/2 Top Style: Smooth no logo Mounting Perimeter bolthole Configuration: One 1.25 push-in breather hole per cover Baffled: Yes.

specifications rockercove:

  • for makes: Pontiac
  • for years: 1959-1979
  • brand: Cfr Performance
  • mpn: Hz-9300-c
  • type: Valve Cover
  • manufacturer warranty: 1 Year
  • color: Silver
  • material: Steel
  • finish: Chrome
  • country of origin: Taiwan

shipping rockercove:

  • class: Economy
  • transit: 3-9 Days
  • service: Economy
  • cost: $0.00
  • type: Fixed

returns rockercove:

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

seller rockercove:

  • city: Walnut, California
  • rating: 99.6%
  • # reviews: 3977

offer rockercove:

  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • started: February 24, 2026

payments rockercove:

  • wallet: Apple-pay
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  • credit card: Discover

general rockercove:

  • Engines Engine Parts > Valvetrain Components > Rocker Valve Covers
  • condition: New
for makes: pontiac, for years: 1959-1979, type: valve cover, manufacturer warranty: 1 year, finish: chrome, country of origin: taiwan,
category: auto parts > engines engine parts > valvetrain components > rocker valve covers, color: silver, material: steel, sku: 11820865108032722,

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