Choate Engineering CEP66LB7LW 6.6L Workhorse Long Block | 2001-2004 Silverado/Sierra 2500HD/3500HD 6.6L LB7

Features:

• 600hp rated
• Perfect for heavy towing
• Fully balanced
• Upgraded over OE 6.6L Duramax
• 5 Year / 100,000 Mile Warranty

Heavy-Duty Towing Ready Engine

The 6.6L Long Block Workhorse from Choate Engineering is expertly built for those who need a workhorse engine that excels at heavy towing. The engine is fully balanced and is CNC blueprinted to ensure precision and smooth operation. Choate Engineering's 6.6L Long Block Workhorse is a reliable and hard-working engine that will perform perfectly in any job.

Upgraded and Improved 6.6L

Choate engineering made so much more than just a direct replacement 6.6L Duramax, they improved upon the OE. Featuring durable chromoly pistons, a stage 2 camshaft, O-ringed heads, Coated, Flycut and delipped pistons, head studs, a new flex plate and new harmonic balancer, The 6.6L Long Block Workhorse has increased reliability and performance over the OE 6.6L. The 6.6L Workhorse Long Block from Choate Engineering is the perfect engine to tackle heavy tasks.

Fits: 2001-2004 GM 6.6L Duramax LB7

Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.govNote: $500 Shipping surcharge will be added at checkout

Year Ranges	Make	Model	Series	Engine
2001-2004	GM	Silverado/Sierra	2500HD/3500HD	6.6L

Property	Values
Year Ranges	2001-2004
Make	GM
Model	Silverado/Sierra
Series	2500HD/3500HD
Engine	6.6L