15815-R70-A01 15845-R70-A01 Cylinder Head Solenoid Valve Gasket VTEC Compatible with Honda Vehicles(2PACK)

Perfect fit on our 2010 Honda Odyssey EX with the 3.5L (J35A7) engine. Marked as Honda factory parts, fit just like the originals. Order 2 sets, as there’s a VTEC solenoid on both the front and back cylinder head that use the same set of gaskets. Honda dealer assured me that you have to replace the entire spool valve assemblies for $250 each...turns out they were wrong.

Don't waste your time or money with this JUNK!! Check engine light / code will come up. I've cleared the code & tried torque to factory specs on bolts & does NOT work. Check engine light will persist & VTEC will not work properly. Search internet for Ishino Stone - OEM gasket made in Japan. Pricier but WORKS!... Even without exact torque on bolts. (Ishino Stone gaskets are lot more but cheaper than buying the whole spool valve just for gasket though.) No more oil leak leading to costly alternator replacement & best of all... no more Check Engine Light!!

Good

Didn't even realize I had a major VTEC oil leak on my Honda Odyssey V6 until my alternator went out and I discovered it was completely soaked in oil that had leaked down from above. Took a chance on this gasket to fix the VTEC problem and now, after a month or so and several thousand miles, it's still leak free (knock on wood) and going strong! The key is careful prep of the VTEC mating surfaces and liberal use of HondaBond or Permatex Ultra Grey to ensure a good seal.

Gaskets fit my car as described. However they only sealed the leak for one year. When the gasket failed it leaked oil very badly. Not high quality. However, it did allow me to put off the proper repair for one year.

It's exactly what i needed for my 2011 Honda Pilot, oem part at a great price. Make sure after you replace you torch the 3 bolts on the valve to 104inch bls. I didn't and caused complete chaos, engine check light (p3497 and multiple misfired), and poor idle. Hope it helps

Installed this on my 2009 Honda Odyssey. It definitely didn't come in the packaging that looks OEM. Just two separate bags ina bigger black bag. They got just fine though. Will update if I have any issues.

Bought these gaskets. Replaced them on my 2011 Honda Odyssey. Within a day got a check engine light and engine would not rev above 3000rpm. Saw all the videos that say to avoid non-OEM gaskets, so ordered new OEM gaskets. Installed new OEM gaskets and everything is working. Spend the extra 5 dollars and get OEM (they did feel slightly different).