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SKU #: GZ-GA48000R
MPN #: GA48000R
Grizzly Reman Cylinder Head Left Side 11-16 GM 6.6L Duramax LML
Description
Restore top-end sealing, airflow, and dependable engine performance in your GM/Chevrolet 6.6L Duramax LML with the Grizzly GA48000R Remanufactured Left Side Cylinder Head. Designed as a direct replacement cylinder head for Duramax diesel engine repair, the GA48000R helps bring proper compression, valve operation, cooling passage integrity, and long-term reliability back to your truck.
A damaged, cracked, warped, or worn cylinder head can lead to compression loss, coolant issues, overheating, poor combustion, white smoke, or reduced engine performance. The Grizzly GA48000R is professionally remanufactured to meet or exceed factory specifications and provides a cost-effective solution for Duramax LML cylinder head replacement or engine repair.
CORE CHARGE
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About WrenchConnected
WrenchConnected is an independent installation marketplace operating in partnership with Diesel Power Products.
How it works
After checkout, we route your vehicle info and part SKU to verified installation shops near you. Local installers review the job and submit competitive bids; you pick the shop you want based on price, reviews, and availability. Your name and email stay private until you select an installer.
Pricing
You pay for the bid from your preferred shop. The full amount is shown before you confirm — installers cannot add charges without your written consent. Payments are processed securely by Stripe.
Your privacy
During bidding, shops see only your service ZIP code, vehicle year/make/model, and the part SKU — not your name, email, or address. Only the shop you select receives your contact details after payment. We never sell your personal information.
More detail at wrenchconnected.com.
FEATURES & BENEFITS:
- Remanufactured left side cylinder head
- Fits GM/Chevrolet 6.6L Duramax LML applications
- Helps restore proper compression, sealing, and engine performance
- Designed for cylinder head replacement and top-end engine repair
- Professionally remanufactured to meet or exceed factory specifications
- Direct replacement design for dependable fitment
- 12-month warranty included
- Core charge applies
APPLICATION:
- GM/Chevrolet 6.6L Duramax LML
About Grizzly Products
High quality emissions components are hard to come by. That's where Grizzly Products come in. Grizzly Products manufactures high quality diesel engine components for modern diesel engines that will not let you down. Grizzly's stringent recertification methods used in our remanufactured and new products, along with the use of high-quality replacement parts, make for an unbeatable and highly durable product line that helps support your service reputation.
Video
Deferred Core Program Explanation
Ben explains the benefits of our deferred core program and how to return your core when necessary. Not sure what that is or need to send your core back? Give this video a watch for information and answers to many FAQ's.
If you’d like more information on our core return policy or need to start the core return process just give us a call at 1-888-993-4373.
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