1. Cylinder Heads & Parts Engines Components For Sale
  2. sku: 3273951524586102
  3. GM 3973493

GM 3973493 Head Cylinder Block E-8-72 400CI

fits model: 400, Carlo, Monte, Chevelle. year: 1972.

3973493 E-8-72 400ci Gm Chevelle Monte Carlo Original Small Block 400 Bare Cylinder Head 1972

( Brand: Gm ), ( Manufacturer Part Number: 3973493 ), ( Part Type: Head Cylinder Block )

Review GM 400ci Bare Original Head 8-72 Cylinder Block Small fits CARLO MONTE CHEVELLE 400 1972

The Carlo 400ci 400 1972 Monte bare head GM 8-72 cylinder block Chevelle E-8-72 is a high-performance engine block for classic muscle car enthusiasts. This block is specifically designed for the 1972 Chevrolet Chevelle, and is a direct replacement for the original 350ci block.

The Carlo 400ci block is made from high-quality cast iron, providing superior strength and durability. It features a 4.00-inch bore and a 3.48-inch stroke, resulting in a displacement of 400 cubic inches. This increased displacement provides more power and torque, making it ideal for performance upgrades or restorations.

The block is designed to fit with the E-8-72 Chevelle engine, and includes all necessary mounting bolts and hardware. It is also compatible with GM's 8-bolt main cap pattern, making it easy to install.

The Carlo 400ci block is also known for its superior casting quality, with smooth internal surfaces and precise dimensional tolerances. This ensures optimal engine performance and longevity. The block is also equipped with a 4-bolt main bearing cap design, which provides additional strength and stability.

In addition, the block is also compatible with aftermarket performance parts, such as high-compression pistons, forged rods, and high-flow cylinder heads. This allows for easy customization and tuning to meet the specific needs of the engine builder.

Overall, the Carlo 400ci 400 1972 Monte bare head GM 8-72 cylinder block Chevelle E-8-72 is a high-quality, high-performance engine block that is perfect for classic Chevelle owners looking to upgrade their engine for increased power and reliability.

Pros of buying a 1972 Chevelle 3973493 Carlo 400ci 400, 8-72 cylinder block, E-8-72:

1. Power: The 400ci engine is a powerful option, providing ample horsepower and torque for a smooth and enjoyable driving experience.

2. Rarity: This specific Chevelle is a rarity, as it has the E-8-72 engine and 8-72 cylinder block, making it a desirable collectible for classic car enthusiasts.

3. Customization: The bare block allows for a high degree of customization, enabling you to tailor the engine to your specific needs and preferences.

4. Value: Given its rarity and potential for customization, this Chevelle may have a higher resale value than a standard model.

Cons of buying a 1972 Chevelle 3973493 Carlo 400ci 400, 8-72 cylinder block, E-8-72:

1. Cost: The cost of restoring and maintaining a classic car, especially one with a rare engine, can be high.

2. Availability: Parts for this specific vehicle may be difficult to find, due to its rarity, which could make repairs and maintenance more expensive and time-consuming.

3. Complexity: The customization of a bare block engine can be complex, requiring a certain level of mechanical expertise.

4. Depreciation: Classic cars, in general, can be subject to depreciation, especially if they are not properly maintained or restored.

Conclusion:

The 1972 Chevelle 3973493 Carlo 400ci 400, 8-72 cylinder block, E-8-72 is a unique and desirable classic car with significant potential for customization and enjoyment. However, it also comes with higher costs, potential maintenance challenges, and some complexity. If you have the financial resources and mechanical expertise, this car could be a rewarding investment. On the other hand, if you're not prepared for the challenges that come with restoring and maintaining a classic car, you may want to consider a more standard model. Ultimately, it's essential to weigh the pros and cons and make a decision that aligns with your interests and budget.

Details:

AK, hi, pr and the territories may be a little extra, please for a shipping quote.

It has some light surface rust on the outside pics, but no pitting or damage and it looks worse than it actually is. Phone all in one software by phi connect.

It will need further machining and work done, it should not be assembled in its current condition. The mating surface and combustion chambers are in good condition.

It checked out good with no cracks.

The rocker studs are still pressed in but they should be changed out, perfect chance to get them tapped for screw in studs. 60, please see pictures below.

More quality corvette parts from scroll to the bottom for more pictures for sale is one used small block 400 cast iron cylinder head casting number 3973493date code e may 8, 1972 for Chevelle, Monte Carlo, passenger car 400ci please see all of the pictures below all of this text, there are 20 pics, so keep on scrolling down.

The mount holes and threads are all in good condition.

part #: 3973493 prices

  • $175.00-$349.99

specifications cylinderheapar:

  • for models: 400, Carlo, Monte, Chevelle
  • for years: 1972
  • brand: Gm
  • mpn: 3973493
  • part type: Head Cylinder Block

Offer cylinderheapar:

  • # Sold: 0
  • best offer: false
  • quantity: 1
  • Started: October 7, 2016, 2:40 pm
  • # bids: 0

Returns cylinderheapar:

  • time: 30 Days
  • paid by: Buyer
  • policy: returns accepted
  • details: Restocking fee: 20%
  • type: Money back or exchange buyer's choice

Shipping cylinderheapar:

  • handling: 1 days
  • cost: $0.0
  • type: Flat

Ratings:

  1. fast shipper item as described. Looking forward to using it 10-07-16
  2. Great part, good seller, would buy from again. A+ 10-07-16
  3. As described 10-07-16
  4. Great Product and Fast Shipping 10-07-16
  5. great product 10-07-16

Seller cylinderheapar:

  • city: Livermore, California
  • zipcode: 94551

Payments cylinderheapar:

  • PayPal

General cylinderheapar:

  • condition: Used
  • Motors > Parts & Accessories > Vintage Car & Truck Parts > Engines & Components > Cylinder Heads & Parts
  • in stock: Yes
for models: 400, carlo, monte, chevelle, for years: 1972, part type: head cylinder block,
category: auto parts > vintage car & truck parts > engines & components > cylinder heads & parts, sku: 3273951524586102,
Review#1 fast shipper item as described. Looking forward to using it ()
Review#2 Great part, good seller, would buy from again. A+ ()
Review#3 As described ()
Review#4 Great Product and Fast Shipping ()
Review#5 great product ()
Gm 3973493 Is Similar To:
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3 offers $175.00–$349.99 USD
  • Used. Offer #1 priced at $349.99 + $0.00 shipping estimate = $349.99* total. Number This is a Chevy 400 Small Block cylinder heads .FREE SHIPPING
  • Remanufactured. Offer #2 priced at $299.99 + $112.61 shipping estimate = $412.60* total. THIS IS A REBUILT ORIGINAL CHEVROLET / GM PART. PART: .+$112.61 shipping
  • Used. Offer #3 priced at $175.00 + $50.00 shipping estimate = $225.00* total. Nothing wrong with head, it has been milled 15 thousands for straightness,and that will raise CC up about 3CC ,head will need valve job,No Reserve!.+$50.00 shipping

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