Fits 1999- 2003 Lexus RX300 21011 Hydraulic Engine Timing Tensioner- Actuator mounts-and-panels Porsche 924 (1977-1978)

Porsche 924 (1977-1978)

11-pounds lighter than the stock (Stock: 66-pounds vs

Earl's billet aluminum brake booster check valve replaces the OEM plastic valve for a clean custom appearance

Designed for Carbureted Applications Only

Fits 1999- 2003 Lexus RX300 21011 Hydraulic Engine Timing Tensioner- Actuator mounts-and-panels Porsche 924 (1977-1978)Hydraulic Engine Timing Tensioner Actuator Goodyear hydraulic timing tensioners use hydraulic pressure to automatically adjust and maintain optimal tension throughout the lifespan of the timing belt, contributing to the longevity and reliability of the engine. It is important to follow the manufacturer's recommendations for maintenance and replacement intervals for both the timing belt and the tensioner. Regular inspections and timely replacements can