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Husqvarna 257 Chainsaw


Husqvarna Parts   |   Husqvarna Parts Lookup

Illustrated parts lookup for Husqvarna 257 chainsaw models. Parts lists are in order by publication date.

Husqvarna 257 Chainsaw

Husqvarna 257 specs

First production year: 1994
Last production year: 2001
Displacement: 57cc
Cylinder diameter: 46mm
RPM: 9,000
Fuel mix ratio: 50:1


Husqvarna 257 parts diagram 

Husqvarna 257 Chainsaw 01 - 1994  

Husqvarna 257 Chainsaw 09 - 2001  


501 87 97-06 / 501 87 97-04 air filter

503 22 00-01 bar nuts

503 28 16-05 Walbro HDA-120 carburetor

503 74 70-72 chain brake assembly

503 72 74-01 chain brake hand guard

501 86 90-02 choke control lever

501 45 54-03 clutch

503 64 66-04 clutch drum (.325 x7)

503 64 66-03 clutch drum (3/8"x7)

738 22 02-25 crankshaft bearing

503 66 08-72 cylinder

503 70 48-01 cylinder base gasket

503 71 53-01 decompression valve

503 54 01-03 front handle

501 81 96-02 fuel cap

503 44 32-01 fuel filter

581 75 62-01 fuel line

501 76 13-10 fuel tank and rear handle assembly          

506 02 72-07 ignition coil

501 76 56-02 oil cap

501 54 41-02 oil pump screen

503 66 20-01 piston kit

503 28 90-28 piston ring

503 23 51-08 Champion RCJ7Y spark plug

501 48 54-02 spark plug boot

503 54 39-01 starter handle

505 30 51-25 starter rope








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