LS1 Rocker Arms WITH Trunion Kit Installed - 4.8 5.3 5.7 6.0 Rockers Trunnion Generic Mercury Car Spark Plugs & Glow Plugs 1:IP67 waterproof and shockproof design

1:IP67 waterproof and shockproof design

For 1998 - 1999 for BMW 323IS

Package Included:1 x Sensor

If the plastic bag sticks to rubber pressing board

LS1 Rocker Arms WITH Trunion Kit Installed - 4.8 5.3 5.7 6.0 Rockers Trunnion Generic Mercury Car Spark Plugs & Glow Plugs 1:IP67 waterproof and shockproof designFeature: Whether you have a stock LS motor or a highly modified LS motor, replacing your rockers with a true roller bearing setup is highly recommended. The stock bearings have a tenancy to fail. These rocker arms are a must have for any aggressive heads and cam combo and are the same rockers we utilize on our 1,000 hp Turbo Motor. We utilize LS rocker arms and install new LS1 rocker arm retro fit trunion kit that replaces the cageless, loose OEM