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.
They supplied me with a perfect set of heads to bring my 1999 Ford Ranger back to life. Ranger Frank has been in the family since the day he rolled off the showroom floor. Its great to have him back on the road.
The experience was excellent. My part came sooner than expected and was exactly as advertised. This is how a business should be run. I would give 6 stars if I could, thank you HDPC
Great company!! The heads arrived in great shape with all the parts. Very quick email responses to questions, comments, and concerns. One little issue with a few parts but was taken care of promply
Remanufactured Honda J35 3.5L RDJ Casting Cylinder Head Right
Please verify the cylinder head you are replacing has casting number RGL or RDJ
$400.00
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Additional Info
Remanufactured Honda J35 3.5L RDJ Casting Cylinder Head – Right Side
Professional-Grade OEM Replacement For Non-VCM 3.5L Engines
This premium remanufactured cylinder head is engineered for Honda J35 3.5L engines featuring the RDJ casting. Machined to meet or exceed OEM specifications, it provides a cost-effective solution to restore factory-level performance and long-term reliability to your vehicle.
🛠️ 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: 3.5L V6 (J35)
- Casting Number: RDJ (Right Side)
- Condition: Remanufactured to OEM Specs
- Application: Right Side
- Core Return Required
🚛 Fitment Data
Common Applications:
- Honda Odyssey: 2007–2010 Honda Odyssey (3.5L EX R. Rear)
- Honda Odyssey: 2007–2010 Honda Odyssey (3.5L LX R. Rear)
- Honda Odyssey: 2008–2010 Honda Odyssey (3.5L DX Canada Market R. Rear)
- Honda Odyssey: 2010 Honda Odyssey (3.5L SE Canada Market R. Rear)
- Honda Pilot: 2006–2007 Honda Pilot (3.5L 4×4 US Built R. Rear)
- Honda Pilot: 2008 Honda Pilot (3.5L 4×4 R. Rear)
- Honda Ridgeline: 2007–2008 Honda Ridgeline (3.5L R. Rear)
[+] Click to View Full Detailed Fitment List
2008 Honda Odyssey 3.5L EX R. Rear
2009 Honda Odyssey 3.5L EX R. Rear
2010 Honda Odyssey 3.5L EX R. Rear
2007 Honda Odyssey 3.5L LX R. Rear
2008 Honda Odyssey 3.5L LX R. Rear
2009 Honda Odyssey 3.5L LX R. Rear
2010 Honda Odyssey 3.5L LX R. Rear
2008 Honda Odyssey 3.5L DX Canada Market R. Rear
2009 Honda Odyssey 3.5L DX Canada Market R. Rear
2010 Honda Odyssey 3.5L DX Canada Market R. Rear
2010 Honda Odyssey 3.5L SE Canada Market R. Rear
2006 Honda Pilot 3.5L 4×4 US Built R. Rear
2007 Honda Pilot 3.5L 4×4 US Built R. Rear
2008 Honda Pilot 3.5L 4×4 R. Rear
2007 Honda Ridgeline 3.5L R. Rear
2008 Honda Ridgeline 3.5L R. Rear
📦 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.
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