Products Description
MS382 Chainsaw Oil Cap – Tool‑Free Replacement
Direct Replacement Oil Tank Cap for STIHL MS382 & Compatible Models
This oil cap is a direct replacement for the STIHL MS382 chainsaw, featuring the tool‑free twist‑lock design found on many modern Stihl models . Designed as a simple, drop‑in replacement for when the original cap is lost, cracked, or no longer seals properly . Available as a quality aftermarket part, this cap is compatible with both the oil and fuel tanks on many saws, depending on model .


Technical Profiles & Materials
Tool‑Free Twist‑Lock Design – Allows for quick, secure refuelling or oil filling without additional tools; the cap locks into place with a simple turn .
Direct Replacement – Replaces Stihl OEM part number 0000 350 0526, a commonly superseded oil cap reference .
Wide Model Compatibility – Fits MS382 and numerous other Stihl models, including MS290, MS310, MS311, MS381, MS391, MS440, MS441, MS460, and MS461 . Note: Some models may have different sized caps for fuel and oil tanks .
Durable Construction – Manufactured from high‑quality, fuel and oil‑resistant plastic, designed for use with chain and bar lubricants .
Technical Specifications
| # | Parameter | Specification |
|---|---|---|
| 1 | OEM Part No. | 0000 350 0526 |
| 2 | Cap Type | Tool‑free twist‑lock |
| 3 | Material | Fuel and oil‑resistant plastic |
| 4 | Compatible Models | MS382, MS381, MS290, MS310, MS311, MS391, MS440, MS441, MS460, MS461 |
| 5 | Dimensions (Approx.) | Outer diameter 41mm |
Products Application

Oil Tank Cap Replacement
Direct replacement when the original oil cap is lost, cracked, or fails to seal properly. A damaged cap allows dirt and debris to enter the oil tank, potentially clogging the oil filter and damaging the oil pump. Replacing it restores a proper seal and protects the lubrication system .

Preventative Maintenance Service
When performing routine chainsaw maintenance-such as replacing the oil filter, cleaning the oil tank, or servicing the oil pump-installing a new oil cap ensures the system remains sealed and free from contamination.

Dual-Purpose Replacement
On many Stihl models, the fuel and oil caps use the same twist‑lock design and can be interchanged . If you have a spare cap, it can serve as a temporary replacement for either tank in the field, helping to avoid downtime if one cap is lost or damaged during a job.
Quality and Craftsmanship Details



Products Package

About Us
As a premier garden machinery parts supplier, Jiaxing Norsun Trading Co., Ltd. bridges global distributors with over 100 vetted China manufacturers. We streamline your B2B supply chain through strict quality control, flexible production, and factory-direct wholesale pricing. Partner with us for reliable, high-volume sourcing of precision-engineered outdoor power equipment components.
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YOUR PROFESSIONAL ONE-STOP SOURCE
FOR 10000+ OUALITY PARTS
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FAQ
Q: How do I confirm this oil cap fits my MS382?
A:Check your chainsaw model number. This cap is compatible with MS382 and numerous other models. It replaces OEM part 0000 350 0526 .
Q: Will this cap fit both the fuel and oil tanks on my MS382?
A: On some saws, the fuel and oil caps are identical; on others, they may have different diameters . Measure your original cap's outer diameter. The oil cap has a top outer diameter of approximately 1-7/16 inch .
Q: What is the MOQ and lead time?
A: MOQ: 100 PCS. Delivery: 7-14 days. Neutral export carton packaging.
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