Keep your engine cooling system performing at its best with this premium-quality Radiator Overflow Bottle (Type 1), designed specifically for BMW 3 Series E46 Sedan – Sport and Standard models. This overflow reservoir ensures proper coolant storage, prevents overheating, and maintains optimal pressure for smooth engine performance.

Product Features

• Brand new Radiator Overflow Bottle – Type 1
• Suits BMW 3 Series E46 Sedan
• Compatible with both Standard and Sport variants
• Durable, high-strength plastic construction
• Designed to prevent coolant loss and maintain engine temperature
• Perfect replacement for cracked, leaking, or discoloured tanks

Compatible Models

• BMW 3 Series E46 Sedan
• Sport Variant
• Standard Variant

What’s Included

• 1 × Radiator Overflow Bottle (Type 1)

Condition

Brand New — high-quality, unused, and ready for installation.