Kayser 13-32-7-512-019 Fuel Filter with Integrated Pressure Regulator

The Kayser 13-32-7-512-019 is an in-line fuel filter with integrated fuel pressure regulator designed for BMW applications. This OEM-quality component removes dirt, debris, and particulate contaminants from the fuel system, ensuring clean fuel delivery and optimal engine performance.

Key Features:

• Integrated fuel pressure regulator maintains consistent fuel pressure for improved engine performance
• High-quality filtration media removes particulates before they reach fuel injectors
• Direct OEM replacement ensuring proper fit and function
• Helps prevent fuel system issues including surging, stalling, and cold start problems
• May include rubber vibration isolation sleeve (varies by production run)

Installation Notes:

• Recommended replacement interval: every 20,000 to 60,000 miles depending on fuel quality and driving conditions
• Installation typically takes 20-30 minutes
• New fuel line clamps recommended as original clamps may be single-use
• Some installations may require reusing the rubber spacer from the old filter
• Not compatible with M56 SULEV engine applications

Cross References: 13327512019, 13 32 7 512 019, 13.32.7.512.019, AK10BDE, AK 10-BDE, KL149, KL 149, 3.000.987-01, 300098701. Replaces BMW part numbers 13321439407 and 13321712296.

Regular fuel filter replacement is essential for maintaining fuel system cleanliness and preventing costly repairs to fuel injectors and fuel system components.