Gates T190 Engine Timing Belt

Gates T190 Timing Belt for Lexus LS400 and SC400

The Gates PowerGrip Premium OE Timing Belt T190 is built for direct replacement service on select Lexus V8 applications. It combines OE exact fitment with heat-, wear-, and contamination-resistant construction for dependable valve timing control.

Key Features

• PowerGrip Premium OE Timing Belt line from Gates
• OE Exact comparison rating for factory-style fit and function
• Curvilinear (II) profile type
• HSN belt material with fiberglass cord reinforcement
• Timing marks included for alignment during service
• Black automotive timing belt with 209 cogs
• Pitch length: 65.827 in. / 1672 mm
• Top width: 1.339 in. / 34 mm

Detailed Description

Gates T190 is an automotive timing belt engineered for select 1990-1997 Lexus LS400 and 1992-1997 Lexus SC400 models. As part of the PowerGrip Premium OE Timing Belt line, it is designed around OE-style fit, function, and performance requirements for import vehicles. The belt uses HSN material and fiberglass cord reinforcement to help maintain stability in demanding engine environments, while the curvilinear tooth profile supports smooth engagement with the timing system. This part cross-references Bando TB190 and Cloyes B190 for the same application.

What This Timing Belt Helps Address

• Worn or stretched timing belt service intervals
• Noise or irregular operation from an aging belt
• Timing alignment concerns during engine maintenance
• Heat and contamination-related belt deterioration
• Restoration of proper valve timing on Lexus LS400 and SC400 engines

Installation Notes and Tips

Verify engine code and service specifications before installation. Use the timing marks to confirm camshaft and crankshaft alignment, and inspect related timing components, seals, and tensioning hardware during service. Proper belt tension and alignment are critical for reliable operation on the Lexus LS400 and Lexus SC400.

Quality Assurance

Gates is a global OE timing belt manufacturer with broad coverage for import and domestic vehicles. The T190 is built to meet or exceed OE standards for fit, function, and performance in the applications listed.