Remanufactured Honda K24 2.4L Cylinder Head 2009-2015 #R40 Valves and Springs Only

Remanufactured Honda K24 2.4L Cylinder Head (R40 Casting) – 2009–2015

OEM-Quality Replacement – Direct Fit Performance – R40 Casting Only

This professionally remanufactured Honda K24 2.4L cylinder head is engineered to restore engine efficiency and peak performance for 2009–2015 models. This unit comes with valves and springs pre-installed, requiring the transfer of your existing camshafts, rockers, and towers. Each head is precision-machined and pressure-tested to ensure long-lasting reliability and a perfect OEM-spec fit.

🛠️ 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: 2.4L (K24)
• Casting Number: R40
• Condition: Remanufactured
• Core Return Required

🚛 Fitment Data

Common Applications:

• Honda Civic: 2012–2015 Honda Civic (2.4L)
• Honda Accord: 2008–2012 Honda Accord (2.4L)
• Honda CR-V: 2010–2014 Honda CR-V (2.4L)
• Honda Crosstour: 2012–2015 Honda Crosstour (2.4L)
• Acura ILX: 2013–2015 Acura ILX (2.4L)
• Acura TSX: 2009–2014 Acura TSX (2.4L)