Description
Overview:
This Sleeve for Husqvarna chainsaws is a small, hard‐wearing component used as a protective spacer/bushing within the saw's assembly. It helps maintain alignment, reduces abrasion between parts, and cushions vibration to extend service life. Manufactured from durable polymer/rubber in a compact cylindrical form, it is suitable for frequent use with oils, fuel, and debris typically encountered during cutting. This is a Genuine Husqvarna part for assured fit and performance, supplied under MPN 537017401 (also known as 537 01 74-01). Designed for Husqvarna petrol chainsaws, including the 135 and 140, it restores correct clearances where the original sleeve has worn, hardened, or perished, supporting smooth operation and consistent safety standards.
Key Features:
- Genuine Husqvarna replacement part for accurate fit and long-term reliability.
- Tough elastomer/polymer construction resists fuel, oil, vibration, and impact.
- Helps prevent metal-to-metal contact, reducing wear on adjoining components.
- Maintains correct spacing and alignment for stable operation.
- Supports vibration damping for improved handling and component longevity.
- Quick, straightforward installation during routine servicing or repairs.
- Direct replacement for worn or damaged sleeves to restore performance.
- Wide model coverage across domestic and professional Husqvarna saws.
Typical Applications:
Used during chainsaw maintenance and overhaul to replace a degraded sleeve that spaces, guides, or isolates mating parts. Common in handle, housing, or linkage interfaces where abrasion or vibration occurs. Ideal for restoring reliable operation after heavy use, exposure to fuels and oils, or age-related hardening.
Also known as:
Bushing, grommet, spacer sleeve, isolator sleeve, buffer sleeve, protective tube, alignment sleeve.
Fits Models:
135, 140, 338XPT, 339XP, 340, 340E, 340i, 345, 345E, 350, 362, 362XP, 365, 365 X-Torq, 365H, 372XP, 372XP X-Torq, 385, 385XP, 390XP, 435, 435E, 435EII, 435II, 435i, 440EII, 440II, 445, 445EII, 445II, 450, 450EII, 455 Rancher, 455 Rancher II, 455 RancherII, 460, 461, 465 Rancher II, 465RancherII, 545, 545 Mark II, 545G Mark II, 550XP, 550XP Mark II, 550XP Mark II Trio Brake, 550XP Mark II TrioBrake, 550XPG, 550XPG Mark II, 550XPG Mark II Trio Brake, 550XPG Mark II TrioBrake, 555, 556, 560XP, 560XP Mark II, 560XPG, 560XPG Mark II, 562XP, 562XP Mark II, 562XPG, 562XPG Mark II, 570, 570II, 575XP, 576XP, 576XP AutoTune, 576XPAutoTune
Alternate Part Numbers:
537 01 74-01, 537017401
Product Specifications
| L&S Part No. | 537 01 74 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 537017401 |
| Unit of Sale | 1 |
| Applications | 135, 140, 338XPT, 339XP, 340, 340E, 340i, 345, 345E, 350, 362, 362XP, 365, 365 X-Torq, 365H, 372XP, 372XP X-Torq, 385, 385XP, 390XP, 435, 435E, 435EII, 435II, 435i, 440EII, 440II, 445, 445EII, 445II, 450, 450EII, 455 Rancher, 455 Rancher II, 455 RancherII, 460, 461, 465 Rancher II, 465RancherII, 545, 545 Mark II, 545G Mark II, 550XP, 550XP Mark II, 550XP Mark II Trio Brake, 550XP Mark II TrioBrake, 550XPG, 550XPG Mark II, 550XPG Mark II Trio Brake, 550XPG Mark II TrioBrake, 555, 556, 560XP, 560XP Mark II, 560XPG, 560XPG Mark II, 562XP, 562XP Mark II, 562XPG, 562XPG Mark II, 570, 570II, 575XP, 576XP, 576XP AutoTune, 576XPAutoTune |
| Machine Type | Chainsaws |
| Fits Brands | Husqvarna |
| Fits Models | 340 | 135 | 338XPT | 339XP | 340E | 345 | 345E | 350 | 362 | 362XP | 365 | 365H | 365X-TORQ | 372XP | 372XP X-TORQ | 385 | 385XP | 390XP | 435 | 435E | 435EII | 435II | 440EII | 440II | 445 | 445EII | 445II | 450 | 450EII | 455 RANCHER | 455 RANCHER II | 460 | 461 | 465 RANCHER II | 545 | 550XP, 550XPG | 555 | 556 | 560XP, 560XPG | 562XP, 562XPG | 570 | 570II | 576XP | 340i | 550XP Mark II | 435i | 545 Mark II | 545G Mark II | 550XPG Mark II | 550XPG Mark II Triobrake | 550XP Mark II Triobrake | 560XPG Mark II | 560XP Mark II | 562XPG Mark II | 562XP Mark II | 576XP AutoTune |
