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Chainsawr Piston and Cylinder Kits

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:  Tons of them are made wrong, and sold retail by people who have no idea what they are looking at or how to test it, so the customer ends up with a part that doesn't work.   We have tried and regularly use everything we sell and screen every cylinder we go through personally for problems, so we don't have that issue.  We have literally recycled hundreds of incorrectly made brand new parts here over the years in our screening and testing of new products.
#2 Most aftermarket parts are sold directly to consumers, not to trained dealers who are knowledgeable about servicing the product.  For example, say your top end got scored because the carburetor is set too lean and your fuel filter is plugged.  Many consumers who would just buy an aftermarket top end kit and throw it in to fix the problem don't know enough to troubleshoot and fix the underlying problem.  So, the new parts score again.  Then the untrained consumer blames it on the new parts, and the aftermarket parts gain undeserved bad reputation.  Be sure to correct the problem that caused the top end to score in the first place!
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Mcculloch Pro Mac 610 47mm chainsaw piston assembly 94130 NEW

 47mm, aka 1.85" inch bore piston and ring assembly. Includes: piston with ring.  Part number 94130  New AFTERMARKET part.  The chainsawr has had this piston custom engineered to exceed OEM quality, and replace the 2 thin rings with one standard piston ring for increased compression, and better ...

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$9.95 - $25.49
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Jonsered 490 Chainsaw 44mm Windowed Piston Kit 503 10 02-01 NEW

 44mm Bore Piston kit includes: piston, ring, wrist pin, and keepers. 503 10 02-01  New AFTERMARKET part  Fits Partner 5000, 5000H, 5000 Plus, 5000+, Jonsereds Jonsered 490

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$9.50 - $25.49
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Homelite XL-12 chainsaw piston assembly 1-3/4" NEW A58903C

  1-3/4" bore. Piston w/ rings, wrist pin, and clips Homelite part number:  A58903C, A-58903-C, A58903-C, A58903-C, 58877   New aftermarket part   Fits Homelite XL12

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$9.50 - $25.49
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Stihl 029 45mm Chainsaw Piston Kit 1127 030 2000 NEW

  45mm diameter piston assembly includes: piston, rings, wrist pin, and keeper clips. 1127 030 2000, 11270302000   New, high quality AFTERMARKET part   Fits Stihl 029 Farmboss, 029 AV, 029 AV.  Older model saws with 45mm bore motor. 

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$4.95 - $25.49
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Husqvarna 51 - 353 45mm Chainsaw Piston Kit 503 89 96-71 NEW

45mm diameter piston kit includes: piston, ring, wrist pin, and keeper clips. 503 16 38-01, 503163801, 503 89 96 71, 503899671, 503 16 77-01, 537 25 31-02, 537253102 New, high quality AFTERMARKET part Fits: Husqvarna 50 (45mm bore only), 51.  45mm bore equipped  346xp, 346 xp, 350, 353, 351.  Jo...

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$4.95 - $25.49
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Homelite 330 Chainsaw Piston Kit A95882A NEW

 1-11/16" 1.6875" diameter piston kit includes: piston, rings, wrist pin. A95882A, A-95882-A, A-95882A, A95882-A   New Aftermarket part  Fits Homelite 330 SL W 330SL 330W

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$4.95 - $25.49
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Shindaiwa 575 Chainsaw Piston Assembly 2215241002 NEW

 45mm piston kit w/ rings, wrist pin, and clips. Shindaiwa Part Number 2215241002, 221541-002  New Aftermarket part  Fits Shindaiwa 575

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$4.95 - $25.49
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Husqvarna 340 Chainsaw 40mm Piston Assembly 503 87 01-71 NEW

 40mm bore piston kit includes: piston, ring, wrist pin, and keeper clips. 503 87 01-71, 503 87 01-02  New AFTERMARKET part  Fits Husqvarna 340, 340E Etech.  Jonsered 2141 Turbo

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$4.95 - $25.49
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Stihl MS261 Chainsaw Piston Kit 1141 030 2012 NEW

 44.7mm Bore piston kit includes: piston, rings, wrist pin, and keeper clips. 11410302012  NEW aftermarket part  Fits Stihl MS 261, MS261

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$4.95 - $25.49
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Stihl MS250 Chainsaw 42.5mm piston kit 1123 030 2016 NEW

 42.5 mm diameter piston assembly kit - includes rings, wrist pin and keeper clips. 1123 030 2016 New AFTERMARKET part Fits: Stihl ms 250 MS250c MS 250c 025 and 025 c

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$4.95 - $25.49
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Husqvarna 335XPT Chainsaw 38mm piston kit 503 99 49-72 NEW

 38mm piston assembly includes: piston, ring, wrist pin, and keeper clips. 503 99 49-72, 503 79 24 02, 503 79 24-01  New AFTERMARKET part  Fits Husqvarna 334 t 334t 335 xpt 335xpt 336. Jonsered 2135 CS2135t CS2135 t

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$4.95 - $25.49
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Stihl 075 Chainsaw Piston Assembly 1111 030 2002 NEW

  58mm Bore Piston kit: with wrist pin, rings, and keepers.  11110302002   New aftermarket part   Fits Stihl 075 076 AV TS760 TS-760 (58mm bore)

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$4.95 - $25.49
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Stihl 038av Chainsaw Piston Assembly 50mm 1119 030 2001 NEW

  50mm Bore Piston assembly: with wrist pin, rings, and keeper clips.  11190302001   New aftermarket part   Fits Stihl 038 AV Super (50mm bore)

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$4.95 - $25.49
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Stihl 019T chainsaw piston assembly 40mm 1132 030 2000 NEW

  Piston kit w/ ring, wrist pin, and keeper clips. Stihl Part Number 1132 030 2000, 11320302000   New aftermarket part   Fits Stihl 019 T MS190 MS 190 

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$4.95 - $25.49
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Stihl 017 Chainsaw piston assembly 37mm 1130 030 2000 NEW

  Piston kit w/ rings, wrist pin, and clips. Stihl Part Number 1130 030 2000, 11300302000   New aftermarket part   Fits Stihl 017, MS170, MS 170 av, MS170c

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$4.95 - $25.49
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Stihl 015 Chainsaw Piston Kit 1116 030 2001 NEW

  38mm diameter piston w/ ring, wrist pin, and keeper clips. 1116 030 2001, 11160302001   New aftermarket part   Fits Stihl 015, 015AV, 015L, 015 AV L

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$4.95 - $25.49
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Husqvarna 390 chainsaw piston assembly 55mm 537 42 02-02 NEW

  Piston w/ rings, wrist pin, and clips. Husqvarna Part Number 537 42 02-02, 537420202   New aftermarket part   Fits Husqvarna 390 xp 390xp.  Jonsered 2188 Turbo.

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$4.95 - $25.49
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51mm x 1.2mm Piston Ring for Husqvarna

  1.2 x 51 millimeter piston ring.  Husqvarna Part number 503 28 90-47, 503289047, 522 99 01-01, 522 990101,    NEW aftermarket part   Fits Husqvarna 575xp 576xp 575 576 xp

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$3.74 - $4.99
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56mm x 1.5mm Piston Ring for Dolmar, Stihl, Husqvarna NEW

  1.5 x 56 millimeter piston ring.  Husqvarna part number 503 28 90-24.  Stihl 1115 034 1500   NEW aftermarket part   Fits Husqvarna 394, 394xp, 2100, 2101, 1100cd 54mm.  Stihl 056 Magnum, TS700 etc.

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$3.74 - $4.99
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42mm x 1.5mm Piston Ring for Husqvarna, Echo, Stihl, Dolmar

  1.5 x 42 millimeter piston ring.  Stihl part number 1121 034 3005. Husqvarna part number 503 28 90-05   NEW aftermarket part   Fits Many models

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$3.74 - $4.99
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45mm x 1.2mm Piston Ring for Echo, Stihl, Dolmar

  1.2 x 45 millimeter piston ring.  Dolmar Part number 181 132 080.      NEW aftermarket part   Fits Many models

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$3.74 - $4.99
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45mm x 1.5mm Piston Ring for Husqvarna, Echo, Stihl, Dolmar

  1.5 x 45 millimeter piston ring.  Dolmar Part number 114 132 030.  Stihl part number 1113 034 3006. Husqvarna part number 503 28 90-11   NEW aftermarket part   Fits Many models

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$3.74 - $4.99
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56mm x 1.2mm Piston Ring for Dolmar, Stihl, Husqvarna NEW

  1.2 x 56 millimeter piston ring.  Husqvarna part number 503 28 90-35   NEW aftermarket part   Fits Husqvarna 395xp 395 XP.  Stihl 066 MS660 big bore. 

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$3.74 - $4.99
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piston ring 1.5mm x 49mm new, after-market (box 519)

  Part: piston ring. 1.5mmx49mm Condition: new, aftermarket part Location: box 519

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$3.74 - $4.99
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52mm x 1.2mm Piston Ring for Dolmar & Stihl

  1.2 x 52 millimeter piston ring.  Dolmar Part number 038 132 020, 038132020.  Stihl part number 1122 034 3000, 11220343000.   NEW aftermarket part   Fits Dolmar 7900 and others.  Stihl 046 Magnum, MS460 and others

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$3.74 - $4.99