Radium Phenolic Insulating Spacers/Washers

Phenolic insulating spacers and washers engineered by Radium Engineering for fuel injector installations. These high-temperature phenolic components provide thermal insulation between fuel injectors and intake manifolds, reducing heat soak and maintaining consistent fuel delivery in high-performance applications.

Available Part Numbers

• 14-0482: 11mm Phenolic Insulating Spacer
• 14-0183: 15mm Phenolic Insulating Spacer
• 14-0184: 27mm Phenolic Insulating Spacer
• 14-0484: M8 Phenolic Washer

Key Features

• ✓ High-temperature phenolic construction
• ✓ Thermal insulation for fuel injectors
• ✓ Reduces heat soak from intake manifold
• ✓ Maintains consistent fuel delivery
• ✓ Available in 11mm, 15mm, 27mm spacers and M8 washer
• ✓ Professional-grade motorsport component
• ✓ Universal fitment

Technical Specifications

• Part Numbers: 14-0482, 14-0183, 14-0184, 14-0484
• Material: High-temperature phenolic
• Available Sizes: 11mm, 15mm, 27mm spacers, M8 washer
• Application: Fuel injector installations
• Purpose: Thermal insulation

Applications

Ideal for fuel injector installations requiring thermal insulation from hot intake manifolds. Perfect for motorsport, track, or high-performance street builds where consistent fuel delivery and reduced heat soak are critical for engine performance.

Benefits

• Reduces heat transfer from manifold to fuel injectors
• Maintains consistent fuel delivery under high temperatures
• Prevents fuel vapor lock and injector heat soak
• High-temperature phenolic withstands extreme conditions
• Multiple sizes accommodate various injector applications
• Professional motorsport-grade component

Important Note: Phenolic spacers provide thermal insulation between fuel injectors and intake manifolds. Select appropriate size for your injector application.

Fast shipping available throughout Australia. Lead times may vary - contact us for current availability.