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Genuine Husqvarna Chain Tensioner Kit - 537 04 41-02
The
Genuine Husqvarna 537044102 Chain Tensioner Kit is a complete side-access adjustment system. This OEM kit replaces worn or stripped tensioner components, allowing for precise and easy chain adjustment.
Complete Rebuild Kit
This professional-grade kit includes all necessary internal components for a full tensioner overhaul:
- 537016801 Cover
- 503230066 Washer
- 503998301 Pawl
- 537017401 Sleeve
- 503230063 Washer
- 740480702 O-Ring
- 537079502 Worm Screw
- 537079402 Worm Wheel
Model Compatibility:
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Husqvarna
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- 362 XP, 362 XP Special
- 365, 365 Special
- 365 X-TORQ, 365
- 372 XP, 372 XP EPA, 372 XP X-TORQ
- 385 XP, 390 XP
- 570, 570 EPA, 570 II*
- 575 XP, 576 XP, 576 XP Auto Tune
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Jonsered
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- 2163, 2165, 2171
- CS2163, CS2165, CS2166
- CS2171, CS2172
- CS2186, CS2188
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*570 II validity only for 967 10 83 -XX.
📄 Technical Resources (PDF):
🛠️ Mechanic's Tip:
Over-tightening the bar nuts can strip the tensioner pin. Always loosen the bar nuts slightly before making adjustments. When installing this kit, apply a small amount of grease to the worm screw and wheel to ensure smooth operation and prevent premature wear from sawdust ingress.
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Fits models:
- Husqvarna 365 SPECIAL EPA, 372 XP, 385 XP, 372 XP EPA, 362 XP SPECIAL EPA, 390, 385 XP EPA, 365 SPECIAL, 390XP, 362 XP SPECIAL, 362, 385 EPA, 365SP, 390 EPA, 385, 576 XP, 570, 365 X-TORQ, 575 XP EPA, 575 XP, 570 EPA, 365 H, 576 XP AUTO TUNE, 372 XP X-TORQ, 570 II (Valid only for 967 10 83 -XX)
Jonsered CS2186, CS2188, CS2188 EPA, 2165, 2163, 2171, CS2165, CS2171, CS2165 EPA, CS2163, CS2172, CS2166
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