Mahle 55350 Engine Cylinder Head Gasket

Honda Civic Cylinder Head Gasket

Mahle 55350 is a cylinder head gasket for select Honda Civic applications. It is a multi-layer steel gasket built for engine sealing where the cylinder head and engine block must maintain compression, coolant, and oil separation.

Compatible with 2016-2022 Honda Civic applications, this Mahle cylinder head gasket supports OE-style repair work on the Honda Civic engine platform. The 55350 part number is also a direct reference point for technicians and parts buyers comparing replacement options.

Key Features

• Multi-layer steel cylinder head gasket construction
• Engine sealing component for the Honda Civic
• OE-style replacement from Mahle
• Cross-reference: Honda 12251-5BA-A01
• Part number 55350 for catalog and service lookup

Detailed Description

Mahle cylinder head gaskets are used in engine repair to restore the seal between the cylinder head and engine block. This gasket is listed for 2022 Honda Civic and 2016-2021 Honda Civic applications, with notes indicating that replacement of cylinder head bolts is necessary for proper installation on the multi-layer steel gasket. Mahle 55350 is a practical choice when servicing a Honda Civic engine that needs a precise sealing surface for combustion pressure and fluid control.

What It Helps Address

• Coolant leakage at the cylinder head sealing surface
• Oil seepage between the head and block
• Compression loss from a failed head gasket
• Overheating caused by sealing failure
• Engine performance issues tied to poor cylinder sealing

Installation Notes and Tips

Verify engine code and application details before installation. For 2016-2021 Honda Civic applications, cylinder head bolts must be replaced for proper installation of the multi-layer steel gasket. Clean and inspect the mating surfaces carefully, and follow the manufacturer service procedure for torque sequence and tightening steps.

Quality Assurance

Mahle supplies sealing products used by OEMs and technicians worldwide, and this gasket reflects that OE-focused engineering approach. Use Mahle 55350 when you need a replacement cylinder head gasket for Honda Civic service work.