Best prices and customer service on Duramax LML heads out there. Shipped fast and very cool about how long it took to get the cores back.
Parts arrived as promised. Ported heads gave me that low end torque and high rev HP I was looking for! ...if only I did the cam at the same time.
It's hard to believe no one has reviewed these guys yet. Very professional and detailed company it was a pleasure doing business with you. The answered the phone every time I called or answered every email in a timely manner! I will definitely use them for all my cylinder head needs moving forward. Thank again!
Product was as described and packaged well! Communication throughout prosses was also great! I will definitely be using them in the future with other projects.
Remanufactured GM Chevrolet 3.0L Right Side Cylinder Head Cast # 610 / 611
$590.00
-
Also Available — Left Side
Additional Info
Remanufactured GM Chevrolet 3.0L Right Side Cylinder Head Cast # 610 / 611
Professional-Grade OEM Replacement Cylinder Head
Restore your engine’s peak performance with this precision-remanufactured Right Side (Passenger) cylinder head for GM 3.0L engines. Featuring casting numbers 610 and 611, this head is engineered to meet or exceed OEM specifications for reliable, long-lasting durability.
🛠️ In-House Machining Process
- Cleaning: Fully disassembled and thermally cleaned.
- Soda Blasted: Castings are blasted with Sodium Bicarbonate. Because baking soda is water-soluble, there is zero risk of abrasive media clogging oil passages.
- Pressure Testing: Tested to 60 PSI to ensure no cracks or porosity leaks.
- Surfacing: All heads are resurfaced on our Rottler S85A for a precision gasket-sealing surface.
- Valve Job: Multi-angle valve job performed; every port is Vacuum Tested to ensure valves are seated 100% airtight.
📊 Technical Specifications
- Engine Size: 3.0L V6 (LY7)
- Casting Numbers: 610 / 611
- Position: Right Side (Passenger Side)
- Condition: Remanufactured
- Core Return Required
🚛 Fitment Data
Common Applications:
- Cadillac CTS: 2010 Cadillac CTS (3.0L)
- Chevrolet Equinox: 2010 Chevrolet Equinox (3.0L)
- Buick LaCrosse: 2010 Buick LaCrosse (3.0L)
- Cadillac SRX: 2010 Cadillac SRX (3.0L)
- GMC Terrain: 2010 GMC Terrain (3.0L)
[+] Click to View Full Detailed Fitment List
2010 Chevrolet Equinox 3.0L
2010 Buick LaCrosse 3.0L
2010 Cadillac SRX 3.0L
2010 GMC Terrain 3.0L
📦 Core Return & Warranty
- Core Process: No upfront core fee. Receive your new heads and compare them to your originals before installation. Once complete, use the pre-paid return label included in your shipment. Cores must be returned within 30 days. Click here for Core Policy.
- Warranty: Includes a 2-Year Unlimited Mileage Warranty. Click here for Warranty details.
Dedicated to Customer Satisfaction
What sets us apart from the competition is our dedication to customer satisfaction. We strive to make your shopping experience as seamless and convenient as possible. Our user-friendly online platform allows you to browse our comprehensive inventory, compare products, and place orders with ease. With secure payment options and swift shipping, you can trust that your order will arrive promptly, minimizing downtime and maximizing productivity.





