14011067 GM Engine Block

Review GM New Aluminum 4.3 Engine Block Pn

The GM 14011067 engine block is a crucial component of a 4.3 liter V6 engine, manufactured by General Motors. This engine block is specifically designed for applications that require durability and reliability, making it an ideal choice for various automobiles.

The GM 14011067 engine block is constructed using a gray iron material, which is known for its superior strength and heat dissipation capabilities. Its cylinder block design features a cast-in-place, wet-type crankshaft bearing, and cast-in-place, wet-type piston bearing. These bearings are designed to minimize friction and provide a smooth engine operation.

The engine block also features a siamese cylinder bore design. This design allows the combustion chamber to be formed by the piston and the cylinder head, resulting in a more efficient combustion process. Additionally, the block has a deep-skirt design, which increases the rigidity of the engine and reduces vibrations.

The cylinder block has six bolts on each side for attaching the engine to the vehicle's cradle or subframe. The block's mating surfaces are precision machined to ensure a proper fit and sealing of the engine components. The engine block comes with a standard deck height of 10.1 inches, which allows for easy installation in various applications.

The GM 14011067 engine block also features a water jacketing system, which ensures efficient cooling of the engine. The coolant flows through the block's cylinder bores and around the crankshaft, pistons, and other critical components, keeping them at optimal operating temperatures.

In summary, the GM 14011067 engine block is a robust and reliable component of a 4.3 liter V6 engine. Its gray iron construction, siamese cylinder bore design, deep-skirt design, and water jacketing system make it an ideal choice for applications that require durability and efficiency. This engine block is designed to meet the highest standards of performance and reliability, ensuring a long and trouble-free service life.

The GM 14011067 4.3 engine block is a popular choice for those seeking to rebuild or replace their old engine. Here are some pros and cons to consider before making a purchase:

1. Durability: The 4.3 engine block is known for its robustness and longevity. It can withstand heavy use and high horsepower applications.

2. Availability: The GM 14011067 engine block is widely available in the aftermarket, making it easy to find and purchase.

3. Compatibility: This engine block is compatible with various GM vehicles, making it a versatile option for different applications.

4. Affordability: Compared to other engine blocks in the market, the GM 14011067 4.3 engine block is relatively affordable.

5. Easy to install: Installing the engine block is a straightforward process, making it a viable option for DIY enthusiasts.

1. Wear and tear: Like any engine block, the GM 14011067 4.3 engine block is subject to wear and tear, and may require regular maintenance or replacement.

2. Quality concerns: Some aftermarket engine blocks may not meet the same quality standards as OEM parts, which could lead to issues down the line.

3. Compatibility limitations: While the engine block is compatible with various GM vehicles, it may not be suitable for all applications.

4. Shipping and handling: Depending on the supplier, shipping and handling costs can add to the overall price of the engine block.

The GM 14011067 4.3 engine block offers a good balance of affordability, durability, and availability. However, it is essential to ensure that the engine block meets the required quality standards and is compatible with the specific application. DIY enthusiasts may find it an attractive option due to its ease of installation. Ultimately, the decision to buy this engine block depends on the specific needs and budget of the buyer.

If you are looking for a reliable and affordable engine block for your GM vehicle, the GM 14011067 4.3 engine block is a solid choice. However, it is recommended to purchase the engine block from a reputable supplier to ensure its quality and compatibility with your vehicle. Additionally, be sure to factor in any additional costs such as shipping and handling, and consider the installation process before making a purchase.

Details:

Standard bore 4.0. This is a new Gm performance 4.3 aluminum engine block pn 14011067. Complete with 4 bolt steel main caps and hardware to include studs for bearing. These have been unavailable for many years and quite rare when available.this block has never used sitting in storage.

Please see listing for crank. I have a new cower forged steel crankshaft available that can accommodate 3.625 stroke with 2.45 mains and 2.0 rods for this block.

specifications engineblocksam:

• brand: Gm
• mpn: 14011067
• type: Engine Block
• items included: New Aluminum Performance Water Pump
• material: Aluminum
• vintage part: Yes
• country of origin: United States

shipping engineblocksam:

returns engineblocksam:

• policy: no returns

offer engineblocksam:

• options: ship-to-home
• prices: $218.00–$2500.00
• item condition:
  • Used
  • New
  • Remanufactured
  • New other (see details)
• best offers: true
• sold #: 12
• started: december 13, 2025
• availability: in stock
• in stock #: 5

payments engineblocksam:

• wallet: paypal
• other
• credit card: discover

general engineblocksam:

• category: Auto Parts > Car Truck Accessories > Engines > Blocks

seller engineblocksam:

• city: cowan, tennessee
• rating: 0.0%
• # reviews: 73