GM LSY L3B Engine Timing Tool Kit 1904

Quantity: 1 item or complete set with the pictured components.

Condition: New, unused.

Year and model compatibility: For GM 2.0L LSY and 2.7L L3B timing service on applicable Chevrolet Silverado, GMC Sierra, Buick Envision and Cadillac XT4 variants. Exact year coverage is not confirmed for this kit. Confirm engine RPO, adapter tooth count and factory procedure.

Part number: 1904. Confirm fitment and tool references before ordering.