STIHL chainsaw chains and parts by part number

48 STIHL chains and parts sold in Australia. Each part page lists the models it fits, how often to change it and what sellers charge.

The chains and parts

NGK CMR6H spark plugCMR6H · 17 modelsfrom $8.80
NGK's compact CMR6H resistor spark plug. STIHL's manuals approve it for saws such as the MS 162, MS 172, MS 182, MS 212, MS 231, MS 251, MS 362, MS 400, MS 462 and MS 500i, the HT 56, HT 133 and HT 135 pole pruners and trimmers such as the FS 70, FS 94, FS 131 and FS 240. Gap 0.5 mm.
After the change: No reset needed.
Fits 17 STIHL models: HT 133, HT 135, HT 56 C-E, MS 151 TC-E, MS 162, MS 172, MS 182, MS 194 T, MS 201 TC-M, MS 212, MS 231, MS 241 C-M and 5 more.
71 PM3 saw chain 3670 000 0056 (56 drive links, 25 cm bar)3670 000 0056 · 16 modelsfrom $40.00
A STIHL 71 PM3 saw chain loop: 1/4" P pitch, 1.1 mm gauge, 56 drive links, for a 25 cm (10") STIHL bar. STIHL lists it for the MSA 60 C-B, MSA 70 C-B, MSA 80 C-B, MSA 120 C-B and 12 more at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 16 STIHL models: HT 135, HT 56 C-E, HTA 135, HTA 160, HTA 50, HTA 66, HTA 86, MS 151 TC-E, MSA 120 C-B, MSA 140 C-B, MSA 160 C-B, MSA 160 T and 4 more.
71 PM3 saw chain 3670 000 0064 (64 drive links, 30 cm bar)3670 000 0064 · 16 modelsfrom $46.00
A STIHL 71 PM3 saw chain loop: 1/4" P pitch, 1.1 mm gauge, 64 drive links, for a 30 cm (12") STIHL bar. STIHL lists it for the MSA 60 C-B, MSA 70 C-B, MSA 80 C-B, MSA 120 C-B and 12 more at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 16 STIHL models: HT 135, HT 56 C-E, HTA 135, HTA 160, HTA 50, HTA 66, HTA 86, MS 151 TC-E, MSA 120 C-B, MSA 140 C-B, MSA 160 C-B, MSA 160 T and 4 more.
Bosch WSR6F spark plugWSR6F · 13 modelsfrom $4.00
Bosch's WSR6F resistor spark plug. STIHL's manuals name it as the plug for the MS 881 and MS 250, and as one of two approved plugs (with NGK BPMR 7 A) for saws such as the MS 170, MS 180, MS 261, MS 271, MS 291, MS 311, MS 391 and MS 661 and trimmers such as the FS 38 and FS 55. STIHL gives a 0.5 mm gap and says to fit a new plug after about 100 hours.
After the change: No reset needed.
Fits 13 STIHL models: MS 170, MS 180, MS 250, MS 261 C-M, MS 271, MS 291, MS 311, MS 362 C-M, MS 391, MS 461, MS 661 C-M, MS 880 and 1 more.
NGK BPMR7A spark plugBPMR7A · 11 modelsfrom $5.60
NGK's BPMR7A resistor spark plug. STIHL's manuals approve it (with Bosch WSR 6 F) for 2-stroke saws such as the MS 170, MS 180, MS 261, MS 271, MS 291, MS 311, MS 391 and MS 661, and trimmers such as the FS 38 and FS 55, with a 0.5 mm gap.
After the change: No reset needed.
Fits 11 STIHL models: MS 170, MS 180, MS 261 C-M, MS 271, MS 291, MS 311, MS 362 C-M, MS 391, MS 461, MS 661 C-M, MS 880.
61 PMM3 saw chain 3610 000 0044 (44 drive links, 30 cm bar)3610 000 0044 · 6 modelsfrom $34.00
A STIHL 61 PMM3 saw chain loop: 3/8" P pitch, 1.1 mm gauge, 44 drive links, for a 30 cm (12") STIHL bar. STIHL lists it for the MSA 190 T, MS 162, MS 172, MS 170 and 2 more at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 6 STIHL models: HT 56 C-E, MS 162, MS 170, MS 172, MSA 190 T, MSA 220 T.
61 PMM3 saw chain 3610 000 0050 (50 drive links, 35 cm bar)3610 000 0050 · 5 modelsfrom $39.00
A STIHL 61 PMM3 saw chain loop: 3/8" P pitch, 1.1 mm gauge, 50 drive links, for a 35 cm (14") STIHL bar. STIHL lists it for the MSA 190 T, MS 162, MS 172, MSE 170 C-B and 1 more at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 5 STIHL models: MS 162, MS 172, MSA 190 T, MSA 220 T, MSE 170 C-B.
36 RS saw chain 3621 000 0072 (72 drive links, 50 cm bar)3621 000 0072 · 5 modelsfrom $56.00
A STIHL 36 RS saw chain loop: 3/8" pitch, 1.6 mm gauge, 72 drive links, for a 50 cm (20") STIHL bar. STIHL lists it for the MS 362 C-M, MS 400 C-M, MS 462 C-M, MS 500i and 1 more at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 5 STIHL models: MS 362 C-M, MS 400 C-M, MS 462 C-M, MS 500i, MS 661 C-M.
Service Kit 3 for MS 440, MS 460, MS 660 and MS 880 (1124 007 4101)1124 007 4101 · 4 modelsfrom $56.00
STIHL's Service Kit 3 for the MS 440, MS 460, MS 660 and MS 880: an air filter, spark plug and fuel filter in one box, so the air filter and spark plug can be changed together. STIHL says the combination tool supplied with the machine is the only tool needed, and the box has a hook for pulling out the fuel filter.
After the change: No reset needed.
Fits 4 STIHL models: MS 440, MS 460, MS 660, MS 880.
61 PMM3 saw chain 3610 000 0055 (55 drive links, 40 cm bar)3610 000 0055 · 4 modelsfrom $42.00
A STIHL 61 PMM3 saw chain loop: 3/8" P pitch, 1.1 mm gauge, 55 drive links, for a 40 cm (16") STIHL bar. STIHL lists it for the MS 162, MS 172, MS 180, MS 170 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 4 STIHL models: MS 162, MS 170, MS 172, MS 180.
36 RS saw chain 3621 000 0084 (84 drive links, 63 cm bar)3621 000 0084 · 4 modelsfrom $61.00
A STIHL 36 RS saw chain loop: 3/8" pitch, 1.6 mm gauge, 84 drive links, for a 63 cm (25") STIHL bar. STIHL lists it for the MS 400 C-M, MS 462 C-M, MS 500i, MS 661 C-M at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 4 STIHL models: MS 400 C-M, MS 462 C-M, MS 500i, MS 661 C-M.
71 PM3 saw chain 3670 000 0072 (72 drive links, 35 cm bar)3670 000 0072 · 4 modelsfrom $54.00
A STIHL 71 PM3 saw chain loop: 1/4" P pitch, 1.1 mm gauge, 72 drive links, for a 35 cm (14") STIHL bar. STIHL lists it for the MSA 80 C-B, MSA 160 C-B, MSA 200 C-B, MS 151 TC-E at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 4 STIHL models: MS 151 TC-E, MSA 160 C-B, MSA 200 C-B, MSA 80 C-B.
61 PS3 Pro saw chain 3699 000 0050 (50 drive links, 35 cm bar)3699 000 0050 · 4 modelsfrom $36.00
A STIHL 61 PS3 Pro saw chain loop: 3/8" P pitch, 1.1 mm gauge, 50 drive links, for a 35 cm (14") STIHL bar. STIHL lists it for the MS 194 T, MS 201 TC-M, MSA 220 T, MSA 260 C-O at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 4 STIHL models: MS 194 T, MS 201 TC-M, MSA 220 T, MSA 260 C-O.
Service Kit 12 for MS 241, MS 362 and MS 400 (1140 007 4102)1140 007 4102 · 3 modelsfrom $43.00
STIHL's Service Kit 12 for the MS 241 C-M, MS 362 C-M (machine number above 183717483) and MS 400 C-M: an HD2 air filter, spark plug and fuel filter in one box, so the air filter and spark plug can be changed together. STIHL says the combination tool supplied with the machine is the only tool needed, and the box has a hook for pulling out the fuel filter.
After the change: No reset needed.
Fits 3 STIHL models: MS 241 C-M, MS 362 C-M, MS 400 C-M.
36 RS saw chain 3621 000 0066 (66 drive links, 45 cm bar)3621 000 0066 · 3 modelsfrom $50.00
A STIHL 36 RS saw chain loop: 3/8" pitch, 1.6 mm gauge, 66 drive links, for a 45 cm (18") STIHL bar. STIHL lists it for the MS 362 C-M, MS 400 C-M, MS 462 C-M at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 3 STIHL models: MS 362 C-M, MS 400 C-M, MS 462 C-M.
63 PM3 saw chain 3636 000 0055 (55 drive links, 40 cm bar)3636 000 0055 · 3 modelsfrom $40.00
A STIHL 63 PM3 saw chain loop: 3/8" P pitch, 1.3 mm gauge, 55 drive links, for a 40 cm (16") STIHL bar. STIHL lists it for the MS 182, MS 212, MS 231 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 3 STIHL models: MS 182, MS 212, MS 231.
61 PS3 Pro saw chain 3699 000 0044 (44 drive links, 30 cm bar)3699 000 0044 · 3 modelsfrom $36.00
A STIHL 61 PS3 Pro saw chain loop: 3/8" P pitch, 1.1 mm gauge, 44 drive links, for a 30 cm (12") STIHL bar. STIHL lists it for the MS 194 T, MS 201 TC-M, MSA 220 T at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 3 STIHL models: MS 194 T, MS 201 TC-M, MSA 220 T.
36 RM saw chain 3652 000 0066 (66 drive links, 45 cm bar)3652 000 0066 · 3 modelsfrom $50.00
A STIHL 36 RM saw chain loop: 3/8" pitch, 1.6 mm gauge, 66 drive links, for a 45 cm (18") STIHL bar. STIHL lists it for the MS 291, MS 311, MS 391 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 3 STIHL models: MS 291, MS 311, MS 391.
Service Kit 4 for MS 461 and MS 881 (1124 007 4102)1124 007 4102 · 2 modelsfrom $56.00
STIHL's Service Kit 4 for the MS 461 and MS 881: an HD2 air filter, spark plug and fuel filter in one box, so the air filter and spark plug can be changed together. STIHL says the combination tool supplied with the machine is the only tool needed, and the box has a hook for pulling out the fuel filter.
After the change: No reset needed.
Fits 2 STIHL models: MS 461, MS 881.
Service Kit 7 for MS 170 and MS 180 (1130 007 4101)1130 007 4101 · 2 modelsfrom $25.00
STIHL's Service Kit 7 for the MS 170 and MS 180 without the 2-MIX engine: a fleece air filter, spark plug and fuel filter in one box, so the air filter and spark plug can be changed together. STIHL says the combination tool supplied with the machine is the only tool needed, and the box has a hook for pulling out the fuel filter.
After the change: No reset needed.
Fits 2 STIHL models: MS 170, MS 180.
Service Kit 18 for MS 162 and MS 172 (1148 007 4100)1148 007 4100 · 2 modelsfrom $22.00
STIHL's Service Kit 18 for the MS 162, MS 172 and MS 172 C-BE: an air filter, spark plug and fuel filter in one box, so the air filter and spark plug can be changed together. STIHL says the combination tool supplied with the machine is the only tool needed, and the box has a hook for pulling out the fuel filter.
After the change: No reset needed.
Fits 2 STIHL models: MS 162, MS 172.
Service Kit 19 for MS 182 and MS 212 (1148 007 4101)1148 007 4101 · 2 modelsfrom $39.00
STIHL's Service Kit 19 for the MS 182, MS 182 C-BE, MS 212 and MS 212 C-BE: an air filter, spark plug and fuel filter in one box, so the air filter and spark plug can be changed together. STIHL says the combination tool supplied with the machine is the only tool needed, and the box has a hook for pulling out the fuel filter.
After the change: No reset needed.
Fits 2 STIHL models: MS 182, MS 212.
36 RM saw chain 3652 000 0072 (72 drive links, 50 cm bar)3652 000 0072 · 2 modelsfrom $56.00
A STIHL 36 RM saw chain loop: 3/8" pitch, 1.6 mm gauge, 72 drive links, for a 50 cm (20") STIHL bar. STIHL lists it for the MS 311, MS 391 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 2 STIHL models: MS 311, MS 391.
23 RS Pro saw chain 3690 000 0067 (67 drive links, 40 cm bar)3690 000 0067 · 2 modelsfrom $48.00
A STIHL 23 RS Pro saw chain loop: .325" pitch, 1.3 mm gauge, 67 drive links, for a 40 cm (16") STIHL bar. STIHL lists it for the MSA 300 C-O, MS 261 C-M at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 2 STIHL models: MS 261 C-M, MSA 300 C-O.
23 RM Pro saw chain 3693 000 0062 (62 drive links, 40 cm bar)3693 000 0062 · 2 modelsfrom $44.00
A STIHL 23 RM Pro saw chain loop: .325" pitch, 1.3 mm gauge, 62 drive links, for a 40 cm (16") STIHL bar. STIHL lists it for the MS 231, MS 251 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 2 STIHL models: MS 231, MS 251.
23 RM Pro saw chain 3693 000 0074 (74 drive links, 45 cm bar)3693 000 0074 · 2 modelsfrom $50.00
A STIHL 23 RM Pro saw chain loop: .325" pitch, 1.3 mm gauge, 74 drive links, for a 45 cm (18") STIHL bar. STIHL lists it for the MS 271 and MS 291 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 2 STIHL models: MS 271, MS 291.
Service Kit 31 for FS 131, HT 133 and KM 131 (4180 007 4103)4180 007 4103 · 2 modelsfrom $50.00
STIHL's Service Kit 31 for the FS 131, HT 133, KM 131 and BT 131: a paper air filter, spark plug and fuel filter in one box, so the air filter and spark plug can be changed together. STIHL says the combination tool supplied with the machine is the only tool needed, and the box has a hook for pulling out the fuel filter.
After the change: No reset needed.
Fits 2 STIHL models: HT 133, HT 135.
36 RS saw chain 3621 000 0091 (91 drive links, 71 cm bar)3621 000 0091 · 2 modelsfrom $61.00
A STIHL 36 RS saw chain loop: 3/8" pitch, 1.6 mm gauge, 91 drive links, for a 71 cm (28") STIHL bar. STIHL lists it for the MS 500i, MS 661 C-M at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 2 STIHL models: MS 500i, MS 661 C-M.
63 PM3 saw chain 3636 000 0044 (44 drive links, 30 cm bar)3636 000 0044 · 2 modelsfrom $31.00
A STIHL 63 PM3 saw chain loop: 3/8" P pitch, 1.3 mm gauge, 44 drive links, for a 30 cm (12") STIHL bar. STIHL lists it for the MS 182, MS 212 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 2 STIHL models: MS 182, MS 212.
63 PM3 saw chain 3636 000 0050 (50 drive links, 35 cm bar)3636 000 0050 · 2 modelsfrom $36.00
A STIHL 63 PM3 saw chain loop: 3/8" P pitch, 1.3 mm gauge, 50 drive links, for a 35 cm (14") STIHL bar. STIHL lists it for the MS 182, MS 212 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 2 STIHL models: MS 182, MS 212.
23 RS Pro saw chain 3690 000 0074 (74 drive links, 45 cm bar)3690 000 0074 · 2 modelsfrom $50.00
A STIHL 23 RS Pro saw chain loop: .325" pitch, 1.3 mm gauge, 74 drive links, for a 45 cm (18") STIHL bar. STIHL lists it for the MSA 300 C-O, MS 261 C-M at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 2 STIHL models: MS 261 C-M, MSA 300 C-O.
23 RS Pro saw chain 3690 000 0081 (81 drive links, 50 cm bar)3690 000 0081 · 2 modelsfrom $54.00
A STIHL 23 RS Pro saw chain loop: .325" pitch, 1.3 mm gauge, 81 drive links, for a 50 cm (20") STIHL bar. STIHL lists it for the MSA 300 C-O, MS 261 C-M at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits 2 STIHL models: MS 261 C-M, MSA 300 C-O.
Service Kit 14 for MS 462 C-M (1142 007 4101)1142 007 4101 · 1 modelfrom $45.00
STIHL's Service Kit 14 for the MS 462 C-M: an HD2 air filter, spark plug and fuel filter in one box, so the air filter and spark plug can be changed together. STIHL says the combination tool supplied with the machine is the only tool needed, and the box has a hook for pulling out the fuel filter.
After the change: No reset needed.
Fits the MS 462 C-M.
Service Kit 16 for MS 661 C-M (1144 007 4101)1144 007 4101 · 1 modelfrom $45.00
STIHL's Service Kit 16 for the MS 661 C-M: an HD2 air filter, spark plug and fuel filter in one box, so the air filter and spark plug can be changed together. STIHL says the combination tool supplied with the machine is the only tool needed, and the box has a hook for pulling out the fuel filter.
After the change: No reset needed.
Fits the MS 661 C-M.
Service Kit 17 for MS 500i (1147 007 4101)1147 007 4101 · 1 modelfrom $47.00
STIHL's Service Kit 17 for the MS 500i: an HD2 air filter, spark plug and fuel filter in one box, so the air filter and spark plug can be changed together. STIHL says the combination tool supplied with the machine is the only tool needed, and the box has a hook for pulling out the fuel filter.
After the change: No reset needed.
Fits the MS 500i.
71 PM3 saw chain 3670 000 0028 (28 drive links, 10 cm bar)3670 000 0028 · 1 modelfrom $25.00
A STIHL 71 PM3 saw chain loop: 1/4" P pitch, 1.1 mm gauge, 28 drive links, for a 10 cm (4") STIHL bar. STIHL lists it for the GTA 26 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits the GTA 26.
71 PM3 saw chain 3670 000 0038 (38 drive links, 15 cm bar)3670 000 0038 · 1 modelfrom $32.00
A STIHL 71 PM3 saw chain loop: 1/4" P pitch, 1.1 mm gauge, 38 drive links, for a 15 cm (6") STIHL bar. STIHL lists it for the GTA 40 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits the GTA 40.
71 PM3 saw chain 3670 000 0065 (65 drive links, 30 cm bar)3670 000 0065 · 1 modelfrom $51.00
A STIHL 71 PM3 saw chain loop: 1/4" P pitch, 1.1 mm gauge, 65 drive links, for a 30 cm (12") STIHL bar. STIHL lists it for the MSA 161 T at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits the MSA 161 T.
23 RM Pro saw chain 3693 000 0068 (68 drive links, 45 cm bar)3693 000 0068 · 1 modelfrom $49.00
A STIHL 23 RM Pro saw chain loop: .325" pitch, 1.3 mm gauge, 68 drive links, for a 45 cm (18") STIHL bar. STIHL lists it for the MS 251 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits the MS 251.
61 PS3 Pro saw chain 3699 000 0055 (55 drive links, 40 cm bar)3699 000 0055 · 1 modelfrom $42.00
A STIHL 61 PS3 Pro saw chain loop: 3/8" P pitch, 1.1 mm gauge, 55 drive links, for a 40 cm (16") STIHL bar. STIHL lists it for the MSA 260 C-O at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits the MSA 260 C-O.
46 RS saw chain 3946 000 0080 (80 drive links, 63 cm bar)3946 000 0080 · 1 modelfrom $67.00
A STIHL 46 RS saw chain loop: .404" pitch, 1.6 mm gauge, 80 drive links, for a 63 cm (25") STIHL bar. STIHL lists it for the MS 881 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits the MS 881.
Service Kit 26 for FS 70, HT 56 and KM 56 (4144 007 4100)4144 007 4100 · 1 modelfrom $24.00
STIHL's Service Kit 26 for the FS 70, HT 56 and KM 56: a fleece air filter, spark plug and fuel filter in one box, so the air filter and spark plug can be changed together. STIHL says the combination tool supplied with the machine is the only tool needed, and the box has a hook for pulling out the fuel filter.
After the change: No reset needed.
Fits the HT 56 C-E.
36 RS saw chain 3621 000 0105 (105 drive links, 80 cm bar)3621 000 0105 · 1 modelfrom $77.00
A STIHL 36 RS saw chain loop: 3/8" pitch, 1.6 mm gauge, 105 drive links, for an 80 cm (32") STIHL bar. STIHL lists it for the MS 661 C-M at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits the MS 661 C-M.
26 RM saw chain 3686 000 0074 (74 drive links, 45 cm bar)3686 000 0074 · 1 modelfrom $50.00
A STIHL 26 RM saw chain loop: .325" pitch, 1.6 mm gauge, 74 drive links, for a 45 cm (18") 1.6 mm STIHL bar. It fits the MS 291 when its bar is 1.6 mm; the MS 291 is sold in Australia with a 1.3 mm bar, which takes 23 RM Pro (3693 000 0074). Check the gauge on the bar and count the drive links on your old chain before you buy.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits the MS 291.
23 RM Pro saw chain 3693 000 0067 (67 drive links, 40 cm bar)3693 000 0067 · 1 modelfrom $48.00
A STIHL 23 RM Pro saw chain loop: .325" pitch, 1.3 mm gauge, 67 drive links, for a 40 cm (16") STIHL bar. STIHL lists it for the MS 271 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits the MS 271.
61 PS3 Pro saw chain 3699 000 0061 (61 drive links, 45 cm bar)3699 000 0061 · 1 modelfrom $45.00
A STIHL 61 PS3 Pro saw chain loop: 3/8" P pitch, 1.1 mm gauge, 61 drive links, for a 45 cm (18") STIHL bar. STIHL lists it for the MSA 260 C-O at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits the MSA 260 C-O.
46 RS saw chain 3946 000 0091 (91 drive links, 75 cm bar)3946 000 0091 · 1 modelfrom $72.00
A STIHL 46 RS saw chain loop: .404" pitch, 1.6 mm gauge, 91 drive links, for a 75 cm (30") STIHL bar. STIHL lists it for the MS 881 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits the MS 881.
46 RS saw chain 3946 000 0104 (104 drive links, 90 cm bar)3946 000 0104 · 1 modelfrom $77.00
A STIHL 46 RS saw chain loop: .404" pitch, 1.6 mm gauge, 104 drive links, for a 90 cm (36") STIHL bar. STIHL lists it for the MS 881 at that bar length. Count the drive links on your old chain or read the bar before you buy; a loop for another bar length will not fit.
After the change: No reset needed. Check the chain tension often while a new chain beds in.
Fits the MS 881.

Brand names describe compatibility only; FitMatch is independent of STIHL. Fitment sources are recorded on every model page.