Ultima M8 MLS Head Gasket .030, 4-1/4-Inch Bore, Part Number 78-288

The Ultima M8 MLS Head Gasket, Part Number 78-288, is designed for dependable sealing between the cylinder head and engine block in compatible applications. Its multi-layer steel construction provides consistent sealing performance while helping accommodate the demands of high-temperature engine operation. The .030-inch gasket thickness and 4-1/4-inch bore specification support accurate fitment when matched to the manufacturer’s application requirements.
Use this Ultima replacement head gasket for engine assembly, repair, or rebuild projects requiring a reliable MLS sealing solution. Confirm bore size, gasket thickness, engine model, and installation requirements before purchase to ensure proper compatibility. Careful surface preparation and adherence to the engine manufacturer’s torque sequence are recommended for optimal sealing results.
Features: Multi-layer steel construction supports durable head-to-block sealing
Features: .030-inch compressed thickness for precise engine assembly requirements
Features: 4-1/4-inch bore size for compatible M8 engine applications
Features: Designed for replacement, repair, and engine rebuild projects
Features: Brand: Ultima
Features: Part Number: 78-288
Features: Unit of Measure: Each
Features: Country of Origin: USA
Accessory Items: None

Features:

• Multi-layer steel construction supports durable head-to-block sealing

• .030-inch compressed thickness for precise engine assembly requirements

• 4-1/4-inch bore size for compatible M8 engine applications

• Designed for replacement, repair, and engine rebuild projects

• Brand: Ultima

• Part Number: 78-288

• Unit of Measure: Each

• Country of Origin: USA

• Accessory Items: None