Continental TB293 Engine Timing Belt

Continental TB293 Timing Belt for Porsche

Continental TB293 is an engine timing belt for select Porsche 924, 944, and 968 applications. It is built for interference-engine service where accurate cam timing and stable belt tracking are critical to engine operation.

Import Timing Belt Construction

As part of Continental’s Import line, this timing belt focuses on durable, application-specific performance for imported vehicles. The Mod-Curvilinear tooth profile, 110 teeth, 0.71-inch top width, and 41.25-inch length support consistent engagement and load transfer in the timing drive system. Timing marks are not included.

• Mod-Curvilinear tooth design for smooth belt engagement
• 110 belt teeth for the specified Porsche timing drive application
• 0.71-inch top width and 41.25-inch length
• Built for high-load, high-temperature engine environments
• Continental TB293 replacement for import timing belt service

Fitment Details

• Fits 1992-1995 Porsche 968, N/A; interference engine application; import.
• Fits 1983-1991 Porsche 944, N/A; interference engine application; import.
• Fits 1987-1988 Porsche 924, N/A; interference engine application; import.

This part cross-references Gates B108 and T293 for the same application.

What It Helps Address

• Timing belt wear from age and heat exposure
• Loss of belt tension or tracking stability
• Noise or irregular operation in the timing drive system
• Service replacement for Porsche 944 timing belt and Porsche 968 timing belt applications
• Reduced reliability from overdue timing belt maintenance

Installation Notes

Replace the timing belt at the manufacturer-recommended service interval and inspect related drive components during service. On interference-engine Porsche 924, 944, and 968 applications, correct installation and timing alignment are essential before engine start-up. Verify belt routing, tension, and component condition against the vehicle service procedure.

Quality Assurance

Continental timing components are engineered for consistent fit and dependable operation in import engine service. This TB293 timing belt is intended for demanding operating conditions where stable performance and long service life matter.