Description
Overview:
The Gearbox Cover for Stihl HL75 and HL95 hedge trimmers is a genuine Stihl replacement part designed to protect and seal the gear head. Made to OE specification from a robust die-cast metal alloy, it shields the bevel gears and bearings from impact, dust and moisture, and helps retain lubrication for smooth, efficient drive. The cover matches the original profile for a precise fit on the gear housing, restoring integrity if the original has cracked, worn or been damaged. Suitable for long‐reach hedge trimmers across the compatible Stihl range, it is a straightforward swap using your existing fixings. Genuine Stihl quality ensures dependable compatibility and service life, helping maintain the performance and reliability of your equipment.
Key Features:
- Genuine Stihl part for assured fit and compatibility
- OE-spec die-cast alloy construction for strength and durability
- Protects gears and bearings while helping keep grease in and contamination out
- Accurate mounting points for quick alignment and refit
- Direct replacement; typically reuses the original screws/fixings
- Helps restore smooth operation and reduces premature wear
- Corrosion-resistant finish suitable for outdoor use
- Engineered for Stihl long‐reach hedge trimmer gear heads, including HL75 and HL95
Typical Applications:
Used to replace a damaged, cracked or worn gear head cover on Stihl long‐reach hedge trimmers. Suitable during routine head overhauls or after impact damage to maintain reliable drive, correct lubrication, and protection of the bevel gears. Ideal for landscaping, grounds maintenance, and domestic garden care where hedge trimmers are exposed to debris, weather, and frequent use.
Also known as:
Gear head cover, bevel gear housing cover, gear case lid, transmission housing cover, hedge trimmer head casing, long‐reach trimmer gear cover, front gearbox lid, gear head casing for Stihl hedge trimmers.
Fits Models:
FH 75, FH-KM, FH-KM 135 deg, FH-KM135deg, FH75, FHKM, HEL 700, HEL 700 K, HEL700, HEL700K, HL 100, HL 100 K, HL 75, HL 75 K, HL 90 K, HL 95, HL 95 K, HL-KM, HL-KM 0-135 deg, HL-KM0-135deg, HL100, HL100K, HL75, HL75K, HL90, HL90K, HL95, HL95K, HLE 71, HLE 71 K, HLE71, HLE71K, HLKM
Alternate Part Numbers:
4230-640-5804, 42306405804
Product Specifications
| L&S Part No. | 4230 640 5804 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42306405804 |
| Unit of Sale | 1 |
| Applications | FH 75, FH-KM, FH-KM 135 deg, FH-KM135deg, FH75, FHKM, HEL 700, HEL 700 K, HEL700, HEL700K, HL 100, HL 100 K, HL 75, HL 75 K, HL 90 K, HL 95, HL 95 K, HL-KM, HL-KM 0-135 deg, HL-KM0-135deg, HL100, HL100K, HL75, HL75K, HL90, HL90K, HL95, HL95K, HLE 71, HLE 71 K, HLE71, HLE71K, HLKM |
| Machine Type | Hedgetrimmers |
| Fits Brands | Stihl |
| Fits Models | FH-KM 135 deg | HL-KM 0-135 deg | HL75, HL75K | HL90K, HL90, HL95K | HL100, HL100K | HEL 700 K | HEL 700 | HL 95, HL 95 K | HLE 71, HLE 71 K | FH 135° | HL 135° |
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