Description
Overview:
This Genuine Makita pressure line is a small yet critical hose used on Makita petrol chainsaws to keep the engine running smoothly. Made from durable, heat- and oil-resistant material, it transfers the pressure signal within the engine system so the carburettor can meter correctly. If the original line hardens, cracks or leaks, performance and reliability suffer. This replacement restores proper operation and is designed for a precise fit on popular models such as the Makita DCS430 and DCS520. It is identified by Manufacturer Part Number (MPN) 020245020 and is suitable for demanding, day-to-day use by tradespeople, arborists and DIY users alike. As a genuine Makita component, it matches original dimensions and routing, helping to prevent air leaks and ensuring consistent starting, idling and acceleration.
Key Features:
- Genuine Makita part for assured fit and performance (MPN 020245020)
- Durable, oil- and heat-resistant construction for long service life
- Maintains correct pressure transfer for stable carburettor function
- Helps restore easy starting, smooth idling and clean acceleration
- Flexible tubing for straightforward routing and installation
- Resists vibration and engine temperatures found in regular chainsaw use
- Direct replacement for worn, perished or damaged original lines
- Suitable for professional and domestic maintenance schedules
Typical Applications:
Used during repair or servicing when the original line shows cracks, stiffness, leaks or poor sealing. Ideal for resolving running issues linked to pressure/vacuum signal loss in the engine system. Keeps Makita chainsaws operating reliably for felling, logging, firewood cutting and general site or garden work.
Also known as:
Impulse line, pulse line, vacuum line, carburettor impulse tube, crankcase signal tube, pressure hose, chainsaw tubing.
Fits Models:
DCS400-40, DCS430, DCS430-38, DCS430-38BT, DCS4300, DCS4300I-38, DCS4300I-45, DCS520, DCS520-38, DCS520-45, DCS5200, DCS5200I-38, DCS5200I-45
Alternate Part Numbers:
020245020, 020 245 020
Product Specifications
| L&S Part No. | 020 245 020 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 020245020 |
| Unit of Sale | 1 |
| Applications | DCS400-40, DCS430, DCS430-38, DCS430-38BT, DCS4300, DCS4300I-38, DCS4300I-45, DCS520, DCS520-38, DCS520-45, DCS5200, DCS5200I-38, DCS5200I-45 |
| Machine Type | Chainsaws |
| Fits Brands | Makita |
| Fits Models | DCS400-40 | DCS4300I-38 | DCS4300I-45 | DCS430-38 | DCS430-38BT | DCS5200I-38 | DCS5200I-45 | DCS520-38 | DCS520-45 |
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