Products

Heavy Equipment Parts: Long & Short Blocks

Blocks

We carry long and short blocks for 3300 series and 3400 series engines.

Use the Key below to read our internal part numbers:

The first set of number designates the engine model.
This is followed by LB (Long Block) or SB (Short Block)
Then CB (Counter Bored) or SP (Spacer Plated)
The final set of letters designates PC (Pre-Combustion Chambers) or DI (Direct Injected)
Example: 3306LBSPDI would be 3306 series long block that is spacer plated and direct injected.

 

ACTParts Long and Short Blocks

ACT Part Number
3306LBSPDI
3306LBSPPC
3306LBCBPC
3304LBSPDI
3304LBSPPC
3304LBCBPC
3304SBCBPC
3304SBSPDI
3304SBSPPC
3306SBSPPC
3306SBSPDI
3306SBCBPC
D333LBCBPC
D348LBCBPC
3406BLBSPDI
3412LBSPDI
Not finding what you need? This is just a small sampling of the product range we offer. Click Here to sign up for access to our industry leading ecommerce system to search our complete inventory, enter quotes, and create orders. 
 
Cat© and Caterpillar© are registered trademarks of Caterpillar, Inc.

Join our eNewsletter

Sign up to receive the latest news and updates from ACTP

Click here to unsubscribe.