Proline® EZ-Twist™ fuel and oil caps are designed to be compatible with many Stihl chainsaw models that use large flip-style caps. Depending on the model, these caps may be used for either fuel or oil applications, as some equipment uses the same cap design for both.
These caps replace the original Stihl large flip caps and feature an easy “insert and twist” design for simpler operation.
This listing includes the caps shown in the product photos. Please carefully compare your original part with the images provided to ensure proper fitment before purchase
"Bought 2 sets, one for a MS310 and one for a MS311. Both fit perfectly and don’t leak.
Much needed improvement over the factory flip caps.
Bought these because a factory cap broke and left me stranded in the woods without a usable saw.
I switched all my caps to these after that and haven’t looked back." - Customer Wayne
Includes:
- EZ-Twist™ Cap (2pcs)
Features:
- Easy “insert and twist” operation for quick installation and removal
- Designed as a replacement for Stihl large flip-style caps
- Durable construction for outdoor power equipment use
Fitment & Compatibility
- Designed for equipment using large flip-style caps
- Not compatible with smaller flip-cap systems
- Depending on model, caps may be used for fuel or oil applications
- Some Stihl models use identical caps for both fuel and oil
- Compatibility varies by model and year
Important Fitment Notes
- This listing is intended for compatible models only
- Please compare your original caps with the product photos before purchase
- Fitment is not universal across all Stihl equipment
- MS440 models may feel tight initially but will loosen with use
Also referred to as:
- Filler cap, tank cap, gas cap fuel tank cap
Replaces Stihl OEM #:
- 0000 350 0563, 00003500563
- 0000 350 0525, 00003500525
- 0000 350 0535, 00003500535
- 0000 350 0533, 00003500533
Also suitable for the following fuel applications, but may not fit all oil tanks.
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020T, 021, 023, 024, 025, 026, 029, 034, 036, 039, 044, 044C, 046, 046C, 046 Magnum, 088, MS171 fuel cap only, MS171C fuel cap only, MS181 fuel cap only, MS181C fuel cap only, MS192C fuel cap only, MS192T fuel cap only, MS193C fuel cap only, MS193T fuel cap only, MS194T fuel cap only, MS200 fuel cap only, MS200T fuel cap only, MS210, MS210C, MS211, MS211C, MS230, MS230C, MS231, MS231C, MS240, MS241C fuel cap only,, MS250 fuel cap only, MS250C fuel cap only, MS251 fuel cap only, MS251C fuel cap only, MS260 fuel cap only, MS260C fuel cap only, MS270, MS270C, MS280, MS280C, MS290, MS310, MS311, MS340 fuel cap only, MS341, MS360 fuel cap only, MS361, MS362, MS362C, MS380 fuel cap only, MS381fuel cap only, MS382 fuel cap only, MS390, MS391, MS400, MS440, MS441, MS441C, MS460, MS460 Magnum, MS462, MS462C, MS500i, MS651, MS661, MS661C, MS780, MS880, MS881, MSA160C, MSA200C,