The Chainsawr's aftermarket piston and cylinder kits are the perfect combination of quality and economy.
Every one of our kits is produced to our higher than standard specifications and inspected by us for correct fitment and quality.
We have used and installed every make and model combination we carry on our own saws and repairs here at the shop to absolutely verify that they work and fit well.
The quality of the cut, cast iron rings on our pistons and sold individually is equal to OEM from any premium manufacturer.
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We feel there are 2 problems that affect aftermarket parts in general but especially cylinders.
(1 in stock)

husqvarna 350 and jonsered 2150 chainsaw piston and cylinder set NEW OEM Mahle 503 86 99-71 (upstairs)
Part: 44mm Bore piston and cylinder with ring and wrist pin Part # 503869971 Condition: new, old stock from closed out dealer. Fits: Husqvarna 350 and Jonsered CS 2150 turbo. Will retrofit onto Husqvarna 346xp, 351, 353 & Jonsered 2149, 2152, 2153

efco 952, 152 chainsaw piston and cylinder set new pn 50082012 (new efco bin2)
Part: piston and cylinder kit - includes the rings, wrist pin, keeper clips and base gasket Part # 50082012, 50070047a, 50082012B Condition: new Fits: Efco 152 and 952 Location: new efco bin2
(2 in stock)
husqvarna 154, 254 chainsaw piston and cylinder set 503 50 39-03 NEW
Top end motor kit includes: cylinder, piston, ring, wrist pin, and pin keepers. 503 50 39-03 New AFTERMARKET part Fits Husqvarna 154 254 SE SG 154SG 154SE 254SE 254SG

Stihl 026 Pro chainsaw 44mm piston and cylinder set
Part: 44mm bore piston and cylinder kit. Includes: piston, rings, wrist pin, keeper clips. 1121 020 1203 Condition: in good used shape Fits: Stihl 026, 026 AV (older models require plug in the compression release hole), 026 Pro, MS260

husqvarna 3120 chainsaw piston and cylinder set new, after-market 501 89 39-71 (new misc 1c)
Part: piston and cylinder with rings, wrist pin, clips. 506 29 42-71 Condition: new, after-market part Fits: Husqvarna 3120 and Partner K1250 cutoff saw

efco 952, 152 chainsaw piston and cylinder set pn 50082012
Part: piston and cylinder kit - includes the rings, wrist pin, keeper clips Part # 50082012, 50070047a, 50082012B Condition: good used shape Fits: Efco 152 and 952
(1 in stock)

stihl ts-350, ts-360, ts-360, ts-08 cutquik saws 47mm piston and cylinder kit new replaces stihl part # 1108 020 1220 (misc. parts bin #1)
Replaces (OEM): GB 11425 STIHL 1108 020 1220 Fits Models: STIHL TS 08...

stihl ms361 chainsaw 47mm piston and cylinder kit new replaces part # 1135 020 1210
Part: 47mm piston and cylinder kit, includes the rings, pin, and keeper clip set Replacement part # 1135 020 1210 Condition: new, after-market part Fits: stihl ms 361, MS361, MS341, MS 341 361

stihl 441, ms441 chainsaw 50mm piston and cylinder kit new replaces part # 1138 020 1201
Part: 50mm piston and cylinder with rings, pin, keeper clip set Replaces Stihl Part # 1138 020 1201 Condition: new, after-market part Fits: Stihl 441, MS441
(1 in stock)

stihl 066, ms660 chainsaw 54mm piston and cylinder kit new replaces pn 1122 020 1211
Part: piston and cylinder with rings, pin and keepers. Replaces Stihl Part # 1122 020 1211 Condition: new, after-market part Fits: Stihl 066, MS 660

stihl 046, ms460 chainsaw 52mm piston and cylinder kit new 1128 020 1221
Part: 52mm piston and cylinder kit, includes the rings, keepers, pin. Condition: new, after-market part. Replaces PN 1128 020 1221 Fits: Stihl 046, MS 460, 046 Magnum

stihl 044, ms440 chainsaw 50mm piston and cylinder kit new 1128 020 1227
Part: 50mm piston and cylinder kit, includes the rings, keepers, pin. Condition: new, after-market part. Replaces PN 1128 020 1227 Fits: Stihl 044, MS 440

stihl 038 Magnum, ms380 chainsaw 52mm piston and cylinder set new 1119 020 1215
Part: 52mm piston and cylinder kit - includes the rings, wrist pin and keeper clips Replaces Part # 1119 020 1215, 1119 020 1202 Condition: new, after-market part Fits: Stihl 038 Magnum and ms 380. The mounting pattern for this cylinder is larger than on old style 038av 50mm chainsaws and is ...

stihl 036 chainsaw 48mm piston and cylinder assembly new replaces part # 1125 020 1215
Part: 48mm piston and cylinder with rings, pin and keeper clip set Replaces: Stihl Part # 1125 020 1215 Condition: new, after-market part Fits: Stihl MS360, 036 Pro, and older Stihl 036 034 av if you use a plug for the compression release port.

stihl 029, ms290 chainsaw piston and cylinder kit new pn 1127 020 1210
Part: 46mm bore top end engine kit. Includes: cylinder, piston with rings, wrist pin, and keeper clips Part # 1127 020 1210 Condition: new AFTERMARKET part Fits: Stihl 029, 029av, 029 Super, MS 290

stihl 026 Pro chainsaw 44mm piston and cylinder set 1121 020 1203 NEW
Part: 44mm bore piston and cylinder kit. Includes: piston, rings, wrist pin, keeper clips Replaces Part # 1121 020 1203 Condition: new, after-market part Fits: Stihl 026, 026 AV (older models require plug in the compression release hole), 026 Pro, MS260
Husqvarna 55 Rancher Chainsaw 46MM Piston and Cylinder Set NEW 503 60 91-72
46mm bore, complete top end motor kit. Includes: piston assembly with ring, wrist pin, and keepers, and cylinder. Husqvarna part number 503 60 91-72, 503 60 91-04, 503 16 83-01 New, high quality AFTERMARKET part. Fits: Husqvarna 55, 55 Rancher, 51. Cylinder comes with threaded port for comp...
(2 in stock)

husqvarna 395 chainsaw piston and cylinder set new, after-market (bulky bin 1000)
Part: piston and cylinder with rings, wrist pin, clips. Part number 503 99 39-71 Condition: new, after-market part Fits: Husqvarna 395
(1 in stock)
Husqvarna 371XP Chainsaw 50mm piston and cylinder set NEW 503 62 64-72
Part: 50mm piston and cylinder kit - includes the ring, wrist pin, and clip Condition: new, after-market part. Replaces part # 503 62 64 72 Fits: some models of Husqvarna 371, 372, 362, 372XP, 372 XP, 371XP, 365 special, Jonsered 2071, 2171, 2165 Turbo, 2065, 2063, 2163

husqvarna 350 and jonsered 2150 chainsaw piston and cylinder set NEW 503 86 99-71
Part: 44mm Bore piston and cylinder with ring, keeper clip set, wrist pin Replaces Part # 503 86 99-71 Condition: new, after-market part Fits: Husqvarna 350 and Jonsered CS 2150 turbo. Will retrofit onto Husqvarna 346xp, 351, 353 & Jonsered 2149, 2152, 2153
(2 in stock)

husqvarna 345 chainsaw piston and cylinder kit new replaces pn 503 87 02-74 (squirrell bin)
Part: piston and cylinder kit with ring and wrist pin Replaces Part # 503 87 02 74 Condition: new, after-market part Fits: Husqvarna 345 Location: squirrel bin

husqvarna 268, 272 chainsaw 52mm piston and cylinder kit new replaces part # 503 60 96-71
Part: piston and cylinder kit, includes the ring, pin and keeper clip set Replacement part # 503 60 96 71 Condition: new, after-market part Fits: Husqvarna 268, 272, 272xp, 272K, 272 xp k xpg

husqvarna 268 chainsaw 50mm piston and cylinder kit new replaces part # 503 61 10-71
Part: 50mm piston and cylinder kit. Includes the piston ring, keeper clip set, pin Replacement part # 503 61 10 71 Condition: new, after-market part Fits: Husqvarna 268
husqvarna 262xp chainsaw piston and cylinder kit NEW 503 54 11-72
Top end motor kit includes: cylinder, piston, ring, wrist pin, and keeper clips. 503 54 11-72, 503 90 79-72 Condition: new after-market part Fits: Husqvarna 262, 262xp, 262 xp, and 261

husqvarna 181, 281, 288 chainsaw 54mm piston and cylinder kit new 503 90 74-71
Part: 54mm piston and cylinder kit - includes the piston ring, pin keepers. Replaces Husqvarna part # 503 90 74-71 Condition: new after-market part. Fits: Husqvarna 181, 281, 288, 288xp, 288 xp lite, 181se, 181sg, 181 281 SE SG
Husqvarna 61 Chainsaw 48mm piston and cylinder kit 503 53 20-71 NEW
48mm diameter top end motor, piston and cylinder kit- includes: piston, cylinder head, ring, wrist pin, keeper clip set. 503 53 20 71 New AFTERMARKET part Fits: Husqvarna 162se, 61, 162, SE SG 61 Rancher Practica etc, and Jonsered 630