"adjusting roller rockers"

Valve Guide 90409194 / 90403194 / 90398840 Material Alloy cast iron Brand DAEWOO Engine CIELO G15 Fuel Oil Ensure smooth valve operation and engine efficiency with this high-quality rocker arm, designed for DAEWOO CIELO G15, CHEVROLET, GENERAL MOTORS (GM), and VAUXHALL engines. Manufactured to exact OEM specifications (90409194, 90403194, 90398840), this critical valve train component guarantees precise motion transfer from the camshaft to the valves, optimizing engine

Rocker Arm 11331709063 Material Alloy cast iron Brand BMW Engine E30 E36 E34 E32 E31 87-96 Fuel Oil Engineered to exact BMW specifications, this OEM rocker arm delivers reliable valve train performance for multiple classic BMW platforms including E30, E36, E34, E32, and E31 models produced between 1987-1996. The precision-crafted component ensures optimal valve actuation and longevity in both daily-driven and performance applications. Key Features and Technical Advantages:

Material: 20Cr Designed for 6.4L gasoline engines, this OEM-quality hydraulic valve lifter (Part #5038788AA)ensures smooth valve operation, reduced friction, and extended engine life. Precision-engineered to meet strict specifications, it maintains proper valve timing and reduces wear across the valvetrain. Key Features & Benefits ✔ OEM-Equivalent Quality – Manufactured to exact specifications (OEM #5038788AA) for perfect fit and function in 6.4L gas engines. ✔ Hydraulic