Description
Overview:
The Cleaner Sponge is a genuine Hitachi/Hikoki air filter element designed to keep small petrol engines breathing cleanly. Made from durable foam, it sits inside the air cleaner housing and traps dust, grass and debris before they reach the carburettor and cylinder. This helps maintain smooth running, reliable starting and proper fuel-air mixture. It is an OEM replacement for part number 6690365 and supersedes 446-0652n-20. Suitable for a wide range of Hitachi, Hikoki and Tanaka handheld machines, including hedge trimmers and brushcutters such as CH 22EC2 and CH22ECP2, it provides a straightforward, like-for-like fit. Use it as part of routine servicing to protect engine components and extend the working life of your equipment.
Key Features:
- Genuine Hitachi/Hikoki replacement part for assured fit and performance (OEM 6690365; replaces 446-0652n-20)
- Robust foam construction provides effective filtration of fine dust and debris
- Helps protect the carburettor and engine from premature wear, supporting longer service life
- Correctly sized for the original air box on listed models; no modification required
- Simple to fit and remove for cleaning or replacement, reducing downtime
- Supports consistent airflow for smoother running and easier starting
- Suitable across a broad range of hedge trimmers, brushcutters, pole tools and similar machines
- Cost-effective maintenance item for regular servicing schedules
Typical Applications:
Used during routine maintenance of hedge trimmers, brushcutters and other handheld machines operating in dusty or grassy conditions. Ideal for garden, landscaping and site work where debris can quickly clog the intake. Replace or clean the sponge to maintain engine performance and reduce wear.
Also known as:
Air cleaner sponge, foam filter element, sponge air filter, pre-filter, cleaner element, replacement sponge filter for hedge trimmers and brushcutters.
Fits Models:
CG 33EJ, CG28EJ, CG33EJ, CH 22EA2, CH 22EB2, CH 22EC2, CH 55EPC, CH22EA2, CH22EAP2, CH22EB2, CH22EBP2, CH22EC2, CH22ECP2, CH55EPC, CS 25EPB, CS25EPB, DA200E, DW 25EG, DW25EF, DW25EG, PF330, TB260PFL, TBC-270S, TBC-290, TBC-290D, TBC-290S, TBC-340, TBC-340D, TBC260PF, TBC260SF, TBC270S, TBC290, TBC290D, TBC290S, TBC340, TBC340D, TBC340DS, TBC340PF, TBC340PFD, TC-2690, TC2690, TCH22EA2, TCH22EAP2, TCH22EB2, TCH22EBP2, TCH22EC2, TCH22ECP2, TED270LS, TED270PFDH, TED270PFHS, TED270PFL, TED270PFLS, TED270PFR, TED270PFRS, TED270RS, TIA-350S, TIA350PFS, TIA350S, TIA35PFS, TPE260PF, TPH-270S, TPH260PF, TPH270S, TPH270SS, TPS-270S, TPS260PF, TPS270PFS, TPS270S
Alternate Part Numbers:
6690365, HKK6690365HKK, 446-0652n-20
Product Specifications
| L&S Part No. | HKK6690365 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Hikoki |
| OEM No. | 6690365 |
| Unit of Sale | 1 |
| Machine Type | Brushcutters, Hedgetrimmers |
| Fits Brands | Hikoki |
| Key Features | - OEM replacement for Hitachi/Hikoki part 6690365 - Durable foam traps dust and debris - Fits hedge trimmers and brushcutters like CH22EC2 - Simple installation; no modifications needed - Supports smooth engine running and reliable starting |
