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NT381 Chainsaw Parts

NT381 Parts Replacements

NT381 Chainsaw Parts

CRAFTOP offers high-quality spare parts for NT381 (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.

Important Spare Parts

Other Spare Parts

Illustration A CrankcaseIllustration HTank Housing
CODEPART NAMECODEPART NAME
A1~11CrankcaseHTank Housing
A8Spline ScrewH3Collar Screw
A9CirclipH5~6Tank Vent
A10Grooved Ball Bearing  H7Filler Cap
A11Grooved Ball Bearing  H9Hose
A12Oil SealH10Pickup Body
A13Oil SealH12Switch Shaft
A14HoseH14Contact Spring
A14,A15Pickup BodyH18Throttle trigger
A16GasketH19trigger Interlock
A17Crankshaft H20Throttle Rod
A18Woodruff KeyH21Torsion Spring
A19Needle CageH23Pan Head Self-Tapping Screw
A20Filler Cap   H24Handle Molding
Illustration BCylinderH25Washer
CODEPART NAMEIllustration JAir Filter, Handlebar
B1~5Cylinder With PistonIllustration MAV System
B2PistonCODEPART NAME
B3Piston RingJ1Carburetor Bing
B4Piston PinJ3Grommet
B5Snap RingJ4~10Air Filter, Wire Mesh
B6Cylinder GasketJ12~13Handlebar
B8Spline ScrewJ14Pan Head Self-Tapping Screw
B9Spark PlugJ15Chain Sprocket Cover
B10Exhaust GasketJ16Bumper Strip
B11Hose ClipJ17Guard
B12ManifoldJ18Collar Nut
B13SleeveM1Annular Buffer
A16,B6,B10,D1Set Of GasketsM2Pan Head Self-Tapping Screw
Illustration CMufflerM3Plug
Illustration DOil PumpM4Plug
CODEPART NAMEM5Chain Catcher
C1~4Muffler Kit StandardM6Self-Tapping Screw
D1GasketM7Annular Buffer
D2Oil PumpM8Plug
DOil Pump AssyM9Annular Buffer
D5WormM10Spline Screw
D17Spline ScrewM11Retainer
Illustration EClutchM12Pan Head Screw
CODEPART NAMEIllustration NChain Tensioner, Carburetor Box Cover
E1WasherCODEPART NAME
E2~4ClutchN1Collar Screw
E4Tension SpringN2Spur Gear / Chain Adjusting Screw Kit
E5Chain SprocketN3O-Ring
E6Spur GearN4Tensioner Slide
E7WormN5Thrust Pad
E8Needle CageN6Cover Plate
E10Brake BandN7Pan Head Screw
E11LeverN8Support
E16LeverN9Inner Side Plate
E17Sealing WasherN10Bumper Spike
E18Tension SpringN11Spline Screw
E19Spline ScrewN12Lock Nut
E20CoverN13~17Carburetor Box Cover
E21WasherN16~17Twist Lock
E22CirclipN19Shroud
E23WasherN21Collar Screw
E24E-ClipN22Ring
E25Clutch Drum
E28Rim Sprocket
E29Hand Guard
E30Spline Screw
E33Spline Screw
Illustration FIgnitiona System
Illustration GRewind Starter
CODEPART NAME
F1Flywheel
F3~6, 9~14Lgnition Coil Complete
G1-15Fan Housing With Rewind Starter
G1Fan Housing
G6~7Rewind Spring
G8Rope Rotor
G14Segment
G9~11Pawl+Washer+Spring
G12Starter Grip
Wholesale only. No retail and individual buyers. No job recruitment, please.

Plesae 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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