GM Rocker Arm Spacer Kit For 01-16 Duramax Industrial Injection K Splash-proof lid with an air-tight

Splash-proof lid with an air-tight seal

and upgraded KC compressor wheel

-Silicone Boot and Clamps

Sold as a complete set

1998-2001 Jeep Cherokee Classic 1993-1997 Jeep Cherokee Country 1985-1992 Jeep Cherokee Laredo 1987-1992

GM Rocker Arm Spacer Kit For 01-16 Duramax Industrial Injection K Splash-proof lid with an air-tightIndustrial Injection Model: PDM 07184 The Duramax Rocker Spacer Kit was designed to eliminate the factory springs in between the rockers to keep the rockers properly aligned to OE spec under high load and high rpm conditions. The factory springs allow the rocker arm shafts to move around which can cause improper valve lift and irregular wear on the valves and rocker arms. Our high performance rocker arm spacers prevent this from happening and allow