Radium Fuel Hanger Surge Tank Install Kit - BMW E46 3-Series/M3 (Excl. Convertible)

Radium Fuel Hanger Surge Tank Install Kit - BMW E46 3-Series/M3 (Excl. Convertible)

Application: BMW E46 3-Series and M3 (1999-2006) – excludes Convertible
Part Type: Fuel surge tank install kit (FST and pump not included)
Part Number: 20-0974

The Radium Fuel Surge Tank Install Kit mounts a Radium FST in the BMW E46 to eliminate fuel starvation in all driving conditions. The surge tank sits in a collision-safe area of the boot behind the rear seat, on a bolt-on aluminium bracket with rubber isolators to reduce fuel pump noise.

Preassembled 3/8" PTFE hoses, cut to length, meet at an anodised aluminium bulkhead plate in the boot. A weatherproof 40A relay and 25A fuse power the new surge tank pump, and a Delphi Weatherpak connector allows modular pump activation.

Key Features

• Collision-Safe Location: Mounts in the boot behind the rear seat
• Vibration Isolation: Rubber isolators reduce fuel pump noise
• Preassembled Hoses: 3/8" PTFE hoses cut to length
• Bulkhead Plate: Anodised aluminium plate with AN bulkhead fittings
• Weatherproof Electrics: 40A relay and 25A fuse
• Modular Activation: Delphi Weatherpak connector for pump activation

What's Included

• Preassembled 3/8" PTFE hoses, cut to length
• Aluminium mounting bracket with vibration isolators
• AN bulkhead and adapter fittings
• Anodised aluminium bulkhead plate
• 40A relay and 25A fuse
• Stainless steel hardware

Important Notes

• The Radium fuel surge tank (FST) is not included and must be purchased separately
• The surge tank fuel pump is not included
• Not compatible with E46 Convertible models
• A main tank pump upgrade may be required – as an estimate, the main tank pump should flow roughly 40-50% of the surge tank pump
• Installation instructions are available in the Instructions tab

Vehicle Fitment

• BMW E46 3-Series (1999-2006) – excludes Convertible
• BMW E46 M3 (1999-2006) – excludes Convertible

Not sure if this suits your vehicle? Email sales@coore.com.au and our team will confirm fitment.