Mahle 54780 Engine Cylinder Head Gasket

Mahle Cylinder Head Gasket for Colorado, Canyon, i-280

Mahle 54780 is an OEM-standard multi-layered steel cylinder head gasket built for the 2004-2006 Chevrolet Colorado, 2004-2006 GMC Canyon, and 2006 Isuzu i-280. It uses a 0.81 mm (0.03 in) MLS construction with a 94.36 mm cylinder bore diameter for precise sealing in the specified applications.

Key Features

• Multi-layered steel cylinder head gasket material for durable sealing performance
• OEM standard item grade for direct replacement use
• 0.81 mm thickness / 0.03 in thickness specification
• 94.36 mm cylinder bore diameter
• Torque-to-yield fastener application noted for proper installation planning
• No gasket sealant included
• Designed for the 2004-2006 Chevrolet Colorado, 2004-2006 GMC Canyon, and 2006 Isuzu i-280

Detailed Description

Mahle 54780 is a cylinder head gasket engineered for engines that require an MLS sealing surface and exact bore alignment. Mahle gaskets are used by OEMs and technicians worldwide, and this part follows that OE-standard approach for the Chevrolet Colorado, GMC Canyon, and Isuzu i-280 applications listed here. This part cross-references General Motors 12582590 and FEL-PRO 26335 PT for the same application.

What It Helps Address

• Combustion gas leakage at the cylinder head interface
• Coolant seepage between the head and block
• Oil leakage from a compromised head gasket seal
• Compression loss that can affect engine performance
• Sealing issues after cylinder head service on the listed vehicles

Installation Notes

Fits 2004-2006 Chevrolet Colorado, N/A; Fits 2004-2006 GMC Canyon, N/A; Fits 2006 Isuzu i-280, N/A. Replacement of cylinder head bolts is necessary for proper installation of the multi-layered steel gasket. Verify cylinder head and block surfaces are clean, flat, and within specification before assembly. Follow the factory torque sequence and torque-to-yield procedure for the engine being serviced.

Quality Assurance

Mahle supplies sealing products built to OEM-standard expectations for engine repair work. The MLS construction and application-specific dimensions support accurate fitment for the listed vehicles, including Chevrolet Colorado, GMC Canyon, and Isuzu i-280 service applications.