CARBURETTOR PHENOLIC 1″ OPEN SPACER BLACK 4150 CARBY
$44.00
Enhance engine performance by reducing heat transfer with this 1″ phenolic carburettor spacer, designed to minimize fuel temperature and vapor lock. Measuring 17 cm square and 4 cm thick, it fits standard 4150 carburettors for reliable installation. Discover how this lightweight 0.5 kg spacer can improve your fuel system efficiency.
Estimated arrival at CMP: 2-3 days.
After arriving at CMP the item will be shipped the same day or made available for collection.
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Description
Reducing heat transfer to your carburettor is critical for maintaining optimal fuel density and preventing vapor lock, and this phenolic spacer achieves exactly that. By placing a 4 cm thick thermal barrier between the carburettor and intake manifold, it effectively insulates the fuel system from engine heat, ensuring consistent performance under demanding conditions.
Constructed from high-grade phenolic material, the spacer offers excellent thermal resistance, which means less heat reaches the carburettor. This translates to a cooler fuel-air mixture entering the engine, improving combustion efficiency and throttle response. The black finish adds durability and resists wear from engine bay exposure.
At 17.00 cm in length and width, this spacer precisely matches the bolt pattern of 4150 carburettors, ensuring easy and secure installation without the need for modifications. Weighing only 0.5 kg, it adds minimal mass to the assembly, preserving the vehicle’s balance and handling.
Designed by Aeroflow, a trusted brand in fuel system components, this carburettor spacer fits within a comprehensive range of carburettors, fuel systems, spacers, and adapters. Its 1″ open design facilitates improved airflow and fuel atomization, enhancing throttle response and overall engine efficiency.
With its compact dimensions and robust construction, this spacer addresses common carburettor heat-related issues while maintaining compatibility with standard 4150 carburettors. The phenolic material’s inherent insulating properties ensure your engine runs cooler and more reliably during high-performance or extended operation.
Incorporating this spacer into your fuel system setup provides measurable benefits in engine responsiveness and durability. Its precise fit, quality construction, and thermal insulation make it an essential upgrade for optimizing carburettor performance and preventing heat-induced fuel delivery problems.
Trust this Aeroflow phenolic spacer to deliver consistent results where heat management and component compatibility are paramount. Its engineered dimensions and material properties contribute directly to improved engine reliability and performance.
Additional information
| Weight | 0.5000 kg |
|---|---|
| Dimensions | 17.00 × 17.00 × 4.00 cm |
| Category list | |
| Brand | Aeroflow |









