Description
Overview:
The Spacer 1.6 for Hikoki and Hitachi handheld garden machinery is a genuine metal ring used to keep components correctly spaced within the drive, head or gearbox assemblies. It helps maintain alignment, minimises friction between parts, and reduces wear over time. This flat, durable spacer suits grass trimmers and brushcutters, including models such as CG22EAP2 and CG24EBDP. Supplied as a Genuine Part, OEM No. 6689139, it also replaces 320-3331l-20 and 6684818 for straightforward like‐for‐like servicing. Its robust metal construction and accurate profile support reliable operation under regular use, making it suitable for both trade users and home maintenance. Use it when reassembling cutting heads or related sub‐assemblies to restore correct clearances and smooth running.
Key Features:
- Genuine Hitachi/Hikoki spare part for assured fit and performance
- OEM No. 6689139; direct replacement for 320-3331l-20 and 6684818
- Durable metal construction with a flat ring form for stable spacing
- Helps maintain correct axial clearance and component alignment
- Reduces vibration, friction, and premature wear on mating parts
- Consistent sizing for repeatable assembly and smooth operation
- Easy to fit during routine servicing with basic hand tools
- Suitable for professional and DIY maintenance to minimise downtime
- Compatible with a broad range of Hikoki/Hitachi/Tanaka/Metabo-branded machines
Typical Applications:
Used in grass trimmers, brushcutters and related handheld petrol tools to set and hold critical gaps in the clutch, drive shaft, gear case, or cutting head assemblies. Ideal when rebuilding or replacing heads, shafts or bearings to restore smooth running, reduce mechanical stress, and extend service intervals.
Also known as:
Trimmer spacer, spacer ring for trimmers, grass trimmer spacer washer, drive head spacer, gearbox spacer, blade head spacer, shaft spacer.
Fits Models:
A25EB, CG 22EJ, CG 22EJ2, CG 24EBD, CG 27EBD, CG 33EJ, CG 40EF, CG 40EJ, CG 40EYA, CG 47EJ, CG-EX, CG-GT, CG-HT, CG-HTB, CG-MC, CG-MCB, CG-PE, CG-PS, CG-PSB, CG22EAP2, CG22EJ, CG22EJ2, CG24EBD, CG24EBDP, CG27EBD, CG27EBDP, CG28EJ, CG33EJ, CG40EF, CG40EJ, CG40EK, CG40EY, CG40EYA, CG47EF, CG47EJ, CG47EY, CGEX, CGGT, CGHT, CGHTB, CGMC, CGMCB, CGPE, CGPS, CGPSB, CH 22EPA, CH 27EPA, CH 55EPA, CH 55EPC, CH 78EB, CH22EPA, CH27EPA, CH27EPAP, CH55EPA, CH55EPC, CH78EB, CS 25EPB, CS 27EPA, CS 40EM, CS 45EM, CS25EPB, CS27EPA, CS27EPAP, CS40EM, CS45EM, DA 300E, DA300E, ECV5601, EXT300SQ, HTD22PF, HTD2530PFB, HTS2530PF, JEA-50, JEA50, PF330, SF-GT, SF-HT, SF-MC, SF-PE, SF-PS, SFGT, SFHT, SFMC, SFPE, SFPS, SUM500DX, SUM600DX, TB260PFL, TBC-225S, TBC-230, TBC-230B, TBC-230D, TBC-230S, TBC-270S, TBC-290, TBC-290D, TBC-290S, TBC-340, TBC-340D, TBC-550, TBC225S, TBC230, TBC230B, TBC230BS, TBC230D, TBC230DS, TBC230S, TBC230SF, TBC255PF, TBC255SF, TBC260PF, TBC260SF, TBC270S, TBC290, TBC290D, TBC290S, TBC340, TBC340D, TBC340DS, TBC340PF, TBC340PFD, TBC4200DLV, TBC4200DX, TBC4200E, TBC420PF, TBC430PF, TBC430PFLV, TBC550, TBC550DX, TBC600, TCG22EAP2, TCG24EBD, TCG24EBDP, TCG27EBD, TCG27EBDP, TCH22EPA, TCH22EPAP, TCH27EPA, TCH27EPAP, TCP-210, TCP-25B, TCP210, TCP25B, TCS27EPA, TCS27EPAP, TE250DLS, TEA500, TED-210S, TED210S, THB2510, THB2510N, THT-240B, THT-2530, THT-2540, THT2000, THT240B, THT2510S, THT2530, THT2540, TIA-350S, TIA350S, TLE-550, TLE-600, TLE550, TLE600, TMC-200, TMC200, TPE260PF, TPH-200, TPH-200H, TPH-210, TPH-230S, TPH-270S, TPH200, TPH200H, TPH210, TPH230S, TPH230SS, TPH260PF, TPH270S, TPH270SS, TPS-200H, TPS-210, TPS-270S, TPS200H, TPS210, TPS260PF, TPS270PFS, TPS270S
Alternate Part Numbers:
6689139, 320-3331l-20, 6684818
Product Specifications
| L&S Part No. | HKK6689139 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Hikoki |
| OEM No. | 6689139 |
| Unit of Sale | 1 |
| Machine Type | Grass Trimmers |
| Fits Brands | Hikoki |
| Key Features | - Genuine Hitachi/Hikoki spare part for assured fit and performance - OEM No. 6689139; replaces 320-3331l-20 and 6684818 - Durable metal construction with a flat ring form - Compatible with a broad range of Hikoki/Hitachi models - Reduces vibration, friction, and premature wear on parts |
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