PPE Bare Cast Iron Cylinder Head for Chevy/GMC (2001-04) 6.6L LB7 Duramax (No Valve Seat Machining)
- Bare cast iron cylinder head for the 2001-2004 Chevy/GMC 6.6L LB7 Duramax
- Sold as a single bare casting – no valves, springs, or valve-seat machining performed
- Direct replacement for a cracked, warped, or eroded factory LB7 head
- Cast iron construction to match OE strength and sealing
- Ready for your machine shop to cut seats and assemble to your spec
- LB7-specific casting – confirm your engine is the 2001-2004 LB7 before ordering
- Valvetrain, seats, and gaskets are not included and must be supplied separately
- Sold individually (one head); order two for a full engine
- Backed by PPE’s 1-year limited warranty against manufacturing defects
Description
This is a bare cast iron cylinder head for the 2001-2004 Chevy/GMC 6.6L LB7 Duramax. It ships as a single casting so your machine shop can build it to your exact specification.
The head is supplied with no valve-seat machining and without valves, springs, retainers, or gaskets. That keeps the cost down and lets you (or your builder) machine the seats and assemble the valvetrain to suit a stock rebuild or a performance program.
It is the right pick when an LB7 head is cracked, has eroded seats, or is beyond a safe resurface. LB7 Duramax heads are a known service item, so a fresh casting is often the cleaner path than repairing a tired one.
Be clear on what this is: a bare LB7 casting only, sold individually. Plan for seat machining, a valvetrain, and head gaskets/hardware as part of the job, and confirm your truck is the 2001-2004 LB7 before ordering.
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Details
- 110100061
- 110100061
- 840171233261
- Pacific Performance Engineering
- New
Categories
Shipping Information
- Item Requires Shipping
- 97.0 lbs.
- W11.2500” x H7.2500” x L22.8000”
- Free Shipping
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