What big block is a 14015445?

Details about GM 14015445 Gen IV Big Block Chevy 4 Bolt Main 9.8 Deck Bare Block Standard Bore.

What is a block casting number?

The block casting number on smallblock and big block Chevy V-8 motors is located on a ledge found at the rear of the block, most often on the driver’s side. This ledge is below the deck of the block and the ledge forms the mating surface between the block and the transmission bellhousing.

How do you read GM engine casting numbers?

Read the next four digits in the code, which will be all numbers. This refers to the date that the engine was cast. The first two numbers are the month, and the last two are the day. For example, if the numbers read 0107, then the engine was cast on January 7.

How can you tell a 454 block?

How to Identify a GM 454

1. Identify the year and model.
2. Look for decals on the engine.
3. Locate the engine ID number located at the front of the engine block on the passenger side.
4. Decode the ID number.
5. Verify the casting numbers from either the cylinder head, intake manifold or crankshaft.

How do I identify a Chevy 327 engine?

Location. The 327 Chevy engine is stamped on a machined pad on the front passenger side cylinder head usually behind the alternator.

Where is the casting number on a Chevy block?

For CHEVY engines, the block casting number is usually located on a ledge found at the rear of the block and has 6 to 8 digits. This ledge is located near the bellhousing. Sometimes the last three digits of the block casting number are cast into the block on the side.

How do I find my cast code?

These can be found on the block, cylinder head, transmission case, differential housing, and other cast iron parts. Depending on the make and model of your vehicle they can be located in different areas.

Where are small block Chevy casting numbers?

Where Are Chevy Small Block Casting Numbers Located? On a small block Chevrolet, the casting number is found at the rear of the block on the driver’s side (as is with Chevy’s big block engines).

Where can I find SBC casting numbers?

On a small block Chevrolet, the casting number is found at the rear of the block on the driver’s side (as is with Chevy’s big block engines).

What Gen is a 502?

502 Mark IV/Gen VI Bare Block. The classic Chevy Big Block production engine was introduced in 1965.