Genuine Honda Cylinder Head Gasket 12251-P2J-004 – Metal MLS for D13, D14, D15, D16 Engines

Genuine Honda Cylinder Head Gasket 12251-P2J-004 is an original Honda OEM part designed for D-series engines used in Honda Civic, Concerto, and CRX models. Manufactured using MLS (Multi-Layer Steel) technology, this gasket provides superior sealing between the engine block and cylinder head, resistance to extreme temperature and pressure, and long-lasting durability. This is the exact same head gasket as used in factory-built Honda D-series engines from the 1990s and early 2000s.

Main Product Features

• Genuine Honda OEM part – perfect fitment and factory-level quality.
• Part number: 12251-P2J-004.
• Material: Multi-Layer Steel (MLS) – designed to withstand high pressure and heat.
• Perfect sealing: prevents leaks and cross-contamination between coolant and oil.
• Ideal for engine rebuilds and overhauls of Honda D-series engines.

Applications

The Honda 12251-P2J-004 head gasket fits the following D-series engines:

• D13B6, D13B7, D13B8
• D14A3, D14A4, D14A7, D14A8
• D14Z1, D14Z2, D14Z3, D14Z4
• D15Z1, D15Z3, D15Z6, D15Z8
• D16Z6, D16Z7, D16Z9
• D16Y2, D16Y5, D16Y6, D16Y7, D16Y8
• D16B2, D16B6, D16B7
• D16W1, D16W3, D16W4, D16W5

Commonly used in Honda Civic, CRX, and Concerto models from 1992–2000. If your engine is from the D-series family, this gasket will ensure factory-grade sealing and reliability.

FAQ – Frequently Asked Questions About the Honda 12251-P2J-004 Gasket

Does the 12251-P2J-004 gasket fit the D16Y8 engine?
Yes. This head gasket is compatible with most D-series engines, including D16Y2, D16Y7, and D16Y8.

Is it a genuine Honda product?
Yes – this is a 100% original Honda OEM part, manufactured according to factory specifications.

What are the symptoms of a blown head gasket?
Common signs include coolant loss, white exhaust smoke, overheating, or oil in the coolant. Replacing the damaged gasket with a genuine Honda part restores proper sealing and reliability.

Is this gasket metal?
Yes, it is a multi-layer steel (MLS) gasket – the same design Honda uses in its factory-assembled D-series engines.

Why choose a genuine Honda gasket?
OEM parts guarantee precise fitment, long-term durability, and proper sealing performance – essential for maintaining the integrity and longevity of your engine.