Mercedes-Benz Timing Chain Guide Rail - on Cylinder Head Bearing Cap | 1990-1999 9975539806639C ensuring proper compression and preventing

ensuring proper compression and preventing power loss while extending your Porsche engine's lifespan under demanding driving conditions

One 20 piece set will cover both left and right threshold

318is (1996-1997)

This genuine Porsche Wing is a crucial component for maintaining the sleek and iconic look of your vehicle

Performance Gains: Increases horsepower by +17

Mercedes-Benz Timing Chain Guide Rail - on Cylinder Head Bearing Cap | 1990-1999 9975539806639C ensuring proper compression and preventingTiming Chain Guide Rail on Cylinder Head Bearing Cap for CL500 (1998 1999), E420 (1994 1997), E500 (1994), S420 (1994 1995), S500 (1994 1995), 500E (1992 1993), 500SEC (1993), 500SEL (1992 1993), 500SL (1990 1993), SL500 (1996 1998), 400E (1992 1993), 400SE (1992), 400SEL (1993)