Fuel Pump Cam Follower O-Ring Kit for Audi VW Golf 2.0T 06D109309C

Restate fuel pump reliability in your VAG application with this Fuel Pump Cam Follower O-Ring Kit, engineered to prevent activation shaft wear and eliminate fuel delivery interruptions in compliant 2.0 TFSI and FSI engines.

This kit addresses the common failure points where the cam follower surfaces degrade, a condition that triggers rhythmic ticking noises from the timing chain area and compromises fuel pressure regulation. By installing this replacement tappet and fresh sealing components, you restore precise fuel pump operation and protect the surrounding oil gallery from contamination. Designed for Volkswagen Golf (MK5/MK6) and Audi models, the stainless steel construction resists corrosion and galling, offering a durable alternative to casting defects found in some original units.

The kit serves as a direct exchange for OEM reference 06D109309C and 06854019280, matching the geometry required for proper meshing with the activation shaft. Whether you are troubleshooting a no-start condition linked to fuel pump failure or performing preventative maintenance on higher-mileage vehicles, this assembly provides the structural integrity needed for sustained performance across engines such as CDLF, CDLA, CDLC, CDLG, CCZB, CBFA, CCTA, and FSI variants like BLR and BLY.

Benefits & Practical Tips

• Complete Repair Assembly: Includes every necessary component—the cam follower tappet, precision O-ring seal, and three securing bolts—eliminating the need for multiple separate orders.
• Enhanced Longevity: The stainless steel material selection minimizes surface deformation under load, helping to prevent recurrent wear cycles that plague lower-grade replacements.
• Installation Guidance: Apply a thin film of clean engine oil to the cam follower face and activation shaft during reassembly to reduce break-in friction and ensure immediate lubrication upon first startup.

Technical Specifications

• Brand: FANTONDZ
• OEM Number: 06D109309C, 06854019280
• Interchange Part Numbers: WHT005184 (Elring), N91089601 (Audi)
• Compatible OEM Codes: 06D109309F, 06D109309
• Material: Stainless Steel
• Placement on Vehicle: Fuel Pump Cam Follower Tappet
• Application Range: VAG 2.0 TFSI / FSI Engines 2003–2015
• Engine Exclusion: Chain-Driven E888 Engine
• Net Weight: 0.1kg

Package Includes

Kit contents per unit:

• 1 x Fuel Pump Cam Follower Tappet
• 1 x O-ring Seal
• 3 x Bolts

Warnings & Fitment Verification

Verify Before Purchase: This kit is compatible with specified VAG 2.0 TFSI and FSI engines produced between 2003 and 2015, explicitly excluding the chain-driven E888 engine configuration. Confirm your vehicle's engine code matches one of the supported listings before ordering, as incorrect fitment may cause mechanical interference.

Maintenance Warning: When replacing the cam follower, carefully inspect the fuel pump activation shaft for deep grooves or scoring; significant shaft damage can prevent a proper seal or lead to rapid failure of a new tappet, requiring shaft replacement for a permanent fix.

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