Blk-Long Isxcum 11.9 DR6603RX

Cummins
Part# DR6603RX
note
Complete engine long block assembly for heavy-duty Cummins ISX engines.
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Description

The Genuine Cummins Engine Long Block ISX 11.9 (DR6603RX) is a complete engine assembly designed to replace core engine components in heavy-duty applications. It serves as a direct-fit long block solution, providing the essential mechanical foundation for engine operation without ancillary parts.

Key Specifications

  • Application: Cummins ISX 11.9 engines
  • Function: Complete engine long block assembly
  • Compatibility: ISX engine series
  • Construction: Cast iron block, forged steel components
  • Features: Includes cylinder block, crankshaft, pistons, camshaft
  • Quality: OEM Cummins part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# DR6603RX
Part# variations DR6603RX CUM,
DR6603RXCUM
Manufacturer Cummins
Warranty Standard Manufactures