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Remanufactured Nissan 2.5L Cylinder Head Casting # 3TA California Emissions QR25DE 2007-2013
To ensure you get the right cylinder head please check your casting number and make sure it says “3TA”
$635.00
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Additional Info
Remanufactured Nissan 2.5L QR25DE 3TA Casting Cylinder Head (2007–2013)
Professional OEM Replacement For California Emissions Engines
This remanufactured Nissan 2.5L cylinder head is precision-engineered for the QR25DE DOHC engine, specifically for models equipped with California emissions. Each head is restored to meet or exceed OEM specifications, ensuring a direct fit and reliable performance for your engine rebuild.
🛠️ 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
- Casting Number: 3TA (Verify compatibility by checking the casting number)
- Engine Type: 4 Cylinder, 2.5L QR25DE DOHC Non Hybrid
- Condition: Remanufactured
- Emissions: California Emissions (CAL)
- Core Return Required
🚛 Fitment Data
Common Applications:
- Nissan Altima: 2007–2011 Nissan Altima (2.5L 4-cylinder DOHC Non-Hybrid California Emissions)
- Nissan Altima: 2012 Nissan Altima (2.5L 4-cylinder DOHC California Emissions)
- Nissan Altima: 2013 Nissan Altima (2.5L 4-cylinder DOHC Cpe California Emissions)
[+] Click to View Full Detailed Fitment List
2008 Nissan Altima 2.5L 4-cylinder DOHC Non-Hybrid California Emissions
2009 Nissan Altima 2.5L 4-cylinder DOHC Non-Hybrid California Emissions
2010 Nissan Altima 2.5L 4-cylinder DOHC Non-Hybrid California Emissions
2011 Nissan Altima 2.5L 4-cylinder DOHC Non-Hybrid California Emissions
2012 Nissan Altima 2.5L 4-cylinder DOHC California Emissions
2013 Nissan Altima 2.5L 4-cylinder DOHC Cpe California Emissions
📦 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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