BMW M57 CP3 High Pressure Fuel Pump Gasket Kit

BMW M57 CP3 High Pressure Fuel Pump Gasket Kit – OEM 13518511821

Restore the sealing integrity of your BMW M57 diesel engine’s CP3 high pressure fuel pump with this OEM-spec gasket kit. Designed to prevent fuel leaks and maintain optimal fuel system pressure, this kit is essential when servicing or rebuilding the CP3 pump.

Features:

• OEM reference: 13 51 8 511 821
• Compatibility: BMW M57 diesel engines with Bosch CP3 high pressure fuel pump (verify by VIN)
• Function: Provides all required gaskets and seals for CP3 pump reinstallation
• Material: High-quality, fuel-resistant composite and rubber
• Prevents: Diesel fuel leaks, loss of injection pressure, and air ingress

Typical Fitment:

• BMW 3 Series (E90, E91, E92, E93) M57
• BMW 5 Series (E60, E61) M57
• BMW X3 (E83) M57
• BMW X5 (E53, E70) M57
• BMW X6 (E71) M57

When to Replace?

Replace the gasket kit whenever the CP3 pump is removed for servicing, to ensure a proper seal and prevent costly fuel leaks. Old seals can harden or crack, compromising fuel system performance.