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- 🛡️24-month seller liability
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- ✅ Verified offer — matches the description
- 🧾Clear description and photos
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Front Mount Cylinder Seal Kit
This wrench seal kit is designed to repair leaking or leaking cylinder seals. It is designed for select cylinders with HC codes, including HC5340, HC5343, HC6345, and HC6750.
This is an aftermarket replacement part. Before installation, check the cylinder head pin for pitting or corrosion. A damaged pin can cause continued leakage even after replacing the seals. Installation instructions are not included; the source recommends professional installation.
Compatible cylinders
- HC5340, HC5341, HC5342, HC5342-3, HC5343, HC5344, HC5345, HC5345-3
- HC5346, HC5347, HC5347-3, HC5348, HC5348-3, HC5358, HC5358-3
- HC5365, HC5375, HC5394, HC5445
- HC6345, HC6345-3
- HC6750, HC6751, HC6752, HC6753, HC6754, HC6755
OEM/OE numbers
No confirmed OEM/OE numbers in the source data. The HC designations listed are cylinder compatibility codes.
Helpful information before purchasing
Before purchasing, compare your cylinder designation with the HC compatibility list. Also, check the condition of the cylinder rod—pitting or corrosion can cause leaks after replacing the seals.
The most important information
- The kit is designed to repair leaking or leaking cylinder seals.
- Compatibility includes, but is not limited to, HC5340, HC5343, HC6345 and HC6750 cylinders.
- The source describes the product as new and aftermarket.
- Installation instructions are not included and the source suggests professional installation.
- A damaged, corroded or pitted stem may still cause leakage.
Contents of the set
- 2 gland seals
- 1 hook wrench/spanner wrench
- 1 set of required O-rings as shown in the product photo
Frequently asked questions
How do I check if a part fits?
Please compare your cylinder designation with the full list of compatible models provided in the description. This offer applies only to the specified cylinders with the HC designation.
Is the product ready for assembly?
The kit includes the specified seals, key, and O-rings, but does not include installation instructions. Before installation, check the condition of the cylinder rod; the source suggests professional installation.
Does the offer include a complete set?
The source confirms the contents include two gland seals, one key, and one set of required O-rings. A detailed description of the O-ring range is shown in the product image.
Why is it worth buying from Multigenus?
- Ships from European warehouse for selected offers
- Final price within the EU, excluding customs and import surcharges
- 14 days to return in accordance with EU law
- Pre- and post-purchase support
- The product is described in a way that makes it easier to choose the right variant