Description
Overview:
The Carburettor Spacer Fits Honda GX240 GX270 GX340 GX390 - 16220-ZA0-702 is a Genuine Honda part designed to sit between the intake manifold and carburettor, maintaining the correct spacing and helping to insulate the carb from engine heat. Manufactured from a durable, heat‐resistant composite (phenolic-style) in black, it helps stabilise fuel vaporisation and airflow for consistent running. By reducing heat soak and maintaining alignment, it supports reliable starting, steady idle, and smooth throttle response. This spacer is intended for Honda GX-series industrial engines commonly used in generators, pumps, compactors, pressure washers, and other construction and garden machinery. It offers an exact OEM fit for engines such as the GX240 and GX390, helping to restore performance when the original insulator wears or cracks.
Key Features:
- Genuine Honda part for assured compatibility and build quality (OEM 16220-ZA0-702)
- Heat-resistant composite insulator reduces heat transfer to the carburettor
- Maintains correct carb-to-manifold spacing and alignment for proper sealing
- Supports smooth idle, clean acceleration, and efficient fuel delivery
- Durable, warp-resistant construction for long service life
- Direct replacement with an exact fit on listed Honda GX-series engines
- Helps prevent vapour lock and hot restart issues in demanding use
- Simple to fit with standard hand tools, minimising downtime
- Corrosion-proof material suitable for outdoor and industrial environments
- Suitable for routine maintenance or when replacing a damaged spacer
Typical Applications:
Used on Honda GX industrial engines powering generators, water pumps, plate compactors, cement mixers, pressure washers, tillers, and other contractor and garden equipment. Ideal when diagnosing poor idle, hesitation, heat soak, or air leaks at the intake, or when refurbishing engines for reliable day-to-day service in site, workshop, agricultural, and grounds care settings.
Also known as:
Carburettor insulator, carb spacer block, intake spacer, inlet insulator, carburettor isolator plate, manifold spacer, carb block, intake insulator. These terms refer to the insulating spacer that fits between the carburettor and the engine's intake manifold to control heat transfer and maintain accurate carburettor positioning.
Fits Models:
EC5000, GX240, GX240K1, GX240U1, GX240UT1, GX240UT2, GX270, GX270H, GX270T, GX270T2, GX270U, GX270UT, GX270UT2, GX340, GX340K1, GX340T1, GX340T2, GX340U1, GX340UT1, GX360K1, GX390, GX390H1, GX390K1, GX390T1, GX390T2, GX390U1, GX390UT1, GX390UT2, GX440IU, GXV340RT2, GXV340T2, GXV390, GXV390K1, GXV390RT1
Alternate Part Numbers:
16220-ZA0-702, 16220ZA0702
Product Specifications
| L&S Part No. | 16220 ZA0 702 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Honda |
| OEM No. | 16220ZA0702 |
| Unit of Sale | 1 |
| Applications | EC5000, GX240, GX240K1, GX240U1, GX240UT1, GX240UT2, GX270, GX270H, GX270T, GX270T2, GX270U, GX270UT, GX270UT2, GX340, GX340K1, GX340T1, GX340T2, GX340U1, GX340UT1, GX360K1, GX390, GX390H1, GX390K1, GX390T1, GX390T2, GX390U1, GX390UT1, GX390UT2, GX440IU, GXV340RT2, GXV340T2, GXV390, GXV390K1, GXV390RT1 |
| Machine Type | Engines |
| Fits Brands | Honda |
| Fits Models | GX340K1 (GC05) | GX340U1 (GCAMK) | GX340UT1 (GCAVT) | GX340T1 (GCAWT) | GX340T2 (GCBFT) | GX340K1 (GDAE) | GX270 (GCAB) | GX270 (GDAD) | GX270H (GCADH) | GX240K1 (GC04) | GX270T (GCADT) | GX270UT (GCAJT) | GX270U (GCALK) | GX270UT2 (GCBGT) | GX240U1 (GCAKK) | GX270T2 (GCBHT) | GX240UT1 (GCATT) | GX360K1 (GA01) | GX390K1 (GDAF) | GX390T1 (GCAET) | GX390H1 (GCAFH) | GX390UT1 (GCAKT) | GX390U1 (GCANK) | GX390UT2 (GCBCT) | GX240UT2 (GCBJT) | GX390T2 (GCBDT) | GX240K1 (GDAC) | GX390K1 (GCAA) | GX440IU (GCAWK) | GXV340T2 (GJABT) | GXV340RT2 (GJACT) | GXV390 (GJAA) | GXV390K1 (GEAD) | GXV390RT1 (GJADT) | EC5000 |
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