Jonsered Chainsaw Chain  
Find Jonsered chainsaw chain by Oregon part number in the chain look up below.  
Specifications and sizes are based on OEM bar and sprocket requirements. Aftermarket chainsaw bars
and sprockets may use different chain sizes.
12" S45 Chain  36, 361, 365, 370, 2014, 2016, 2036, 2139T, CS 2234  

14"
S52 Chain  36, 361, 365, 370, 2014, 2016, 2036, 2139T, CS 2234, CS 2238S  

16"
D59 Chain  2051  

16"
D60 Chain  60, 61, 62, 66, 70, 75, 77, 80, 81, 90, 110, 111, 601, 621, 751, 801, 820, 830, 910,
920, 939, 1020
 

16"
H66 Chain  45, 49, 50, 51, 52, 410, 420, 425, 435, 450, 451, 455, 510, 521, 535, 2050, 2054,
2139 Turbo, 2150, CS 2240, CS 2240S
 

16"
J66 Chain  45, 49, 50, 51, 52, 370, 410, 420, 425, 435, 450, 451, 455, 510, 521, 535, 2050, 2054,
2139 Turbo, 2150, CS 2240, CS 2240S
 

16"
S56 Chain  36, 361, 365, 370, 2014, 2016, 2036, 2139T, CS 2234, CS 2238S  

18"
D64 Chain  60, 61, 62, 66, 70, 75, 77, 80, 81, 90, 110, 111, 601, 621, 751, 801, 820, 830, 910,
920, 939, 1020, 2051
 

18"
H72 Chain  45, 49, 50, 51, 52, 410, 420, 425, 435, 450, 451, 455, 510, 521, 535, 2050, 2054,
2139 Turbo, 2150, CS 2240, CS 2240S
 

18"
J72 Chain  45, 49, 50, 51, 52, 370, 410, 420, 425, 435, 450, 451, 455, 510, 521, 535, 2050, 2054,
2139 Turbo, 2150, CS2240, CS 2240S
 

18"
S62 Chain  CS 2238S  

20"
D70 Chain  60, 61, 62, 66, 70, 75, 77, 80, 81, 90, 110, 111, 601, 621, 751, 801, 820, 830, 910,
920, 939, 1020
 

20"
D72 Chain  2051  

20"
H78 Chain  45, 49, 50, 51, 52, 410, 420, 425, 435, 450, 451, 455, 510, 521, 535, 2050, 2054,
2139 Turbo, 2150, CS 2240, CS 2240S
 

20"
J78 Chain  45, 49, 50, 51, 52, 370, 410, 420, 425, 435, 450, 451, 455, 510, 521, 535, 2050, 2054,
2139 Turbo, 2150, CS 2240, CS 2240S
 
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Always match your sprocket
and bar to the pitch and gauge of
your replacement chain.

Take note that some Jonsered
chainsaw models use a different
chain type depending on the year
and serial number.