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MS381 Chainsaw Parts

CRAFTOP offers high-quality spare parts for MS381 petrol chainsaws, sourced from top-tier suppliers to match the original manufacturer's quality. Features include:
Sharp and durable saw chain: Made from advanced alloy steel, compatible with professional chainsaws.
High-quality chainsaw bar: Meets stringent standards like the original factory bar, with exceptional hardness and resistance.
Crankcase: Select blanks, precise CNC finishing, guaranteed quality.
Cylinder: Advanced production, strict quality control, options for ceramic-plating and chrome-plating.
Piston: Top-quality materials, famous brand piston ring selection, ensuring stability and competitiveness.
Carburetor: Shares technology and procedures with Walbro, ensuring quality and competitive pricing.
Crankshaft: 20CrMoTi alloy steel, advanced heat treatment, surpasses market standards in strength.

Exploded View Of The Whole Machine

Important Spare Parts

1710145107648699
A1-11 Crankcase
1710145107550308
A17 Crankshaft
1710145107783677
B1-5 Cylinder Assy
1710145107839123
B2-5 Piston Assy
1710145107210923
B9 Spark plug
1710145107950237
C1-4Muffler
1710145108601698
Chain
1710145108764047
D Oil Pump Assy
1710145108855219
E2-4 Clutch Assy
1710145108865414
E5 Clutch Drum(D)
1710145108949480
E7 Needle Cage
1710145108389864
F1 Flywheel
1710145108348402
F3-6/9-14 Ignition coil complete
1710145108649266
G1-G15 Starter Assy
1710145108393971
G6-7 Rewnd Spring
1710145108874370
Guide Bar
1710145108533584
H10 Pickup Body
1710145108496142
J1 Carburetor
1710145109118253
J4-10 Air filter
1710145109289931
J15 Chain Sprocket Cover

Other Spare Parts

Illustration A Crankcase Illustration H Tank Housing
CODE PART NAME CODE PART NAME
A1~11 Crankcase H Tank Housing
A8 Spline Screw H3 Collar Screw
A9 Circlip H5~6 Tank Vent
A10 Grooved Ball Bearing H7 Filler Cap
A11 Grooved Ball Bearing H9 Hose
A12 Oil Seal H10 Pickup Body
A13 Oil Seal H12 Switch Shaft
A14 Hose H14 Contact Spring
A14,A15 Pickup Body H18 Throttle trigger
A16 Gasket H19 trigger Interlock
A17 Crankshaft H20 Throttle Rod
A18 Woodruff Key H21 Torsion Spring
A19 Needle Cage H23 Pan Head Self-Tapping Screw
A20 Filler Cap H24 Handle Molding
Illustration B Cylinder H25 Washer
CODE PART NAME Illustration J Air Filter, Handlebar
B1~5 Cylinder With Piston Illustration M AV System
B2 Piston CODE PART NAME
B3 Piston Ring J1 Carburetor Bing
B4 Piston Pin J3 Grommet
B5 Snap Ring J4~10 Air Filter, Wire Mesh
B6 Cylinder Gasket J12~13 Handlebar
B8 Spline Screw J14 Pan Head Self-Tapping Screw
B9 Spark Plug J15 Chain Sprocket Cover
B10 Exhaust Gasket J16 Bumper Strip
B11 Hose Clip J17 Guard
B12 Manifold J18 Collar Nut
B13 Sleeve M1 Annular Buffer
A16,B6,B10,D1 Set Of Gaskets M2 Pan Head Self-Tapping Screw
Illustration C Muffler M3 Plug
Illustration D Oil Pump M4 Plug
CODE PART NAME M5 Chain Catcher
C1~4 Muffler Kit Standard M6 Self-Tapping Screw
D1 Gasket M7 Annular Buffer
D2 Oil Pump M8 Plug
D Oil Pump Assy M9 Annular Buffer
D5 Worm M10 Spline Screw
D17 Spline Screw M11 Retainer
Illustration E Clutch M12 Pan Head Screw
CODE PART NAME Illustration N Chain Tensioner, Carburetor Box Cover
E1 Washer CODE PART NAME
E2~4 Clutch N1 Collar Screw
E4 Tension Spring N2 Spur Gear / Chain Adjusting Screw Kit
E5 Chain Sprocket N3 O-Ring
E6 Spur Gear N4 Tensioner Slide
E7 Worm N5 Thrust Pad
E8 Needle Cage N6 Cover Plate
E10 Brake Band N7 Pan Head Screw
E11 Lever N8 Support
E16 Lever N9 Inner Side Plate
E17 Sealing Washer N10 Bumper Spike
E18 Tension Spring N11 Spline Screw
E19 Spline Screw N12 Lock Nut
E20 Cover N13~17 Carburetor Box Cover
E21 Washer N16~17 Twist Lock
E22 Circlip N19 Shroud
E23 Washer N21 Collar Screw
E24 E-Clip N22 Ring
E25 Clutch Drum
E28 Rim Sprocket
E29 Hand Guard
E30 Spline Screw
E33 Spline Screw
Illustration F Ignitiona System
Illustration G Rewind Starter
CODE PART NAME
F1 Flywheel
F3~6, 9~14 Lgnition Coil Complete
G1-15 Fan Housing With Rewind Starter
G1 Fan Housing
G6~7 Rewind Spring
G8 Rope Rotor
G14 Segment
G9~11 Pawl+Washer+Spring
G12 Starter Grip

Seeking high-quality accessories for your machine? Submit an inquiry now!

Please provide the model type of your machine in your inquiry, and mention the keywords like chainsaw parts, brush cutter parts, sprayer/mist duster parts, leaf blower parts, hedge trimmer parts, water pump parts, generator parts, engine parts, lawn mower parts, etc.

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