SPARK R-801-12 Box Engine Rocker Arms 232 258-L6

( Brand: Spark ), ( Manufacturer Part Number: R-801-12 ), ( Part Type: Box Engine Arm )

Review SPARK 12 New Out Of Box R-801 Engine Rocker Arms Amc 232 fits 1972–1982

Introducing the Spark R-801-12 engine rocker arms, a high-quality replacement solution for your 1972-1982 AMC 232 258-L6 engines. These rocker arms are engineered to meet or exceed original equipment specifications, ensuring reliable and efficient performance for your vehicle.

The Spark R-801-12 rocker arms are manufactured using premium materials, including high-tensile steel and precision-machined components. This results in a product that offers superior strength and durability, with a perfect fit and finish for your engine. The arms are designed to work seamlessly with your existing pushrods and valvetrain components, allowing for a straightforward installation process.

Each rocker arm features a robust, spherical bearing design that minimizes friction and wear, contributing to smoother engine operation and reduced noise. The bearings are also pre-lubricated for added convenience and extended life, eliminating the need for additional lubrication during installation.

The Spark R-801-12 rocker arms come as a set of twelve, including six intake and six exhaust arms, ensuring a complete solution for your engine upgrade. These parts are designed to be interchangeable, allowing you to replace all of your rocker arms at once or just the ones that have worn out.

Installing the Spark R-801-12 rocker arms is a straightforward process, requiring no special tools or extensive mechanical expertise. Simply remove the old rocker arms, install the new ones, and reassemble your engine. These rocker arms are backed by Spark's industry-leading warranty, giving you peace of mind and confidence in your purchase.

In summary, the Spark R-801-12 engine rocker arms are a top-tier replacement option for your 1972-1982 AMC 232 258-L6 engines. Their superior strength, durability, and ease of installation make them an excellent choice for those seeking to restore their vintage vehicle to its former glory or simply maintain its performance.

Buying Spark R-801-12 12-box R-801 engine rocker arms for a 1972-1982 AMC 232 258-l6 comes with both advantages and disadvantages. Here are some potential points to consider:

1. Improved Engine Performance: New rocker arms may help improve engine performance by reducing valve train friction and improving the sealing of the valve guides. This can lead to better combustion and an increase in horsepower.

2. Reduced Noise: Worn or damaged rocker arms can cause valve train noise. New rocker arms can help reduce or eliminate these noises, making your engine run more smoothly.

3. Longer Lifespan: New rocker arms can last longer than worn or damaged ones, reducing the need for frequent replacements and saving you money in the long run.

1. Cost: Replacing all 12 rocker arms can be an expensive proposition, especially if you're doing it as a DIY project. The cost of the parts, plus the cost of any tools or labor you may need, can add up quickly.

2. Time Consuming: Replacing all 12 rocker arms is a time-consuming process, especially if you're doing it yourself. You'll need to remove the intake manifold, cylinder head, and valves to access the rocker arms, which can be a complex and time-consuming process.

3. Risk of Damage: Removing the intake manifold and cylinder head carries the risk of damaging the engine or other components if not done properly. This can lead to expensive repairs and downtime.

Replacing the rocker arms on a 1972-1982 AMC 232 258-l6 engine with new Spark R-801-12 12-box R-801 engine rocker arms can offer improved engine performance, reduced noise, and a longer lifespan. However, the cost and time involved in the replacement process, as well as the risk of damaging other components during the process, should be carefully considered before making a decision.

If you're experiencing significant engine noise or performance issues and suspect that the rocker arms may be the culprit, then replacing them with new Spark R-801-12 12-box R-801 engine rocker arms may be a worthwhile investment. However, if your engine is running smoothly and the rocker arms are in good condition, then it may be best to hold off on the replacement until it's absolutely necessary. If you do decide to replace the rocker arms, consider having a professional mechanic do the work to minimize the risk of damaging other components.

Details:

Be sure the part you are buying is correct for your application. Minor cosmetic scratches dust from storage with hundreds of, other bulk parts in one pallet. Brand new - has never been used. There may be minor corrosion, scuffs, torn or missing boxes, scratches from storage, etc.

ONCE Purchased YOU OWN IT. They may have been in storage anywhere from 1-30 years. None of which makes the part Defective. Shipping:: Free Shipping is for continental USA only.

New out of box part. If any manufacturer warranty exists, it is between you and them. 232 258-L6 This is our house-brand. Sometimes the fitment is so old that it does not take into account trim, engine size or build dates.

Or any other minor issue that does not make the part you are buying DEFECTIVE. Spark part number R-801-12. Rubber parts, gaskets, hardware may need to be replaced and not usable.

part #: r80112 prices

• $22.49-$76.49

specifications rockeareng:

• for makes: Amc
• for years: 1972-1982
• brand: Spark
• mpn: R-801-12
• part type: Box Engine Arm

seller rockeareng:

• city: Houston, Texas
• rating: 99.3%
• # reviews: 239709

shipping rockeareng:

• class: Standard
• cost: $0.00
• transit: 5-12 Days
• type: Fixed
• service: USPS Ground Advantage
• carrier: USPS

returns rockeareng:

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

general rockeareng:

• Engines Engine Parts > Valvetrain Components > Rocker Arms Parts
• condition: New other see details

payments rockeareng:

• credit card: Discover
• wallet: Paypal
• other

offer rockeareng:

• sold: 0
• availability: In Stock
• quantity: 2
• started: July 31, 2025
• options: Ship-to-home

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