Proline® Piston Rings For Stihl MS661 MS661C 1144 034 3000
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Proline® Piston Rings 56MM × 1.2MM For Stihl Husqvarna

$10.95

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SKU: PR5612 Barcode: 57482531

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Description Fits Models Warranty

Proline® piston rings for select Stihl and Husqvarna chainsaws and cut-off saws. Please verify your OEM part number for proper fitment. Actual pictures shown. Parts are not made in China.

Includes:

  • Piston rings (2)

Specs:

  • Size: 56mm × 1.2mm
  • End gap type: Side pin
  • Color: Silver

Replaces OEM Numbers:

  • Stihl: 1144 034 3000, 11440343000, 1144 034 3002, 11440343002
  • Husqvarna: 503 28 90-35, 503289035

⚠️ IMPORTANT FITMENT

  • Husqvarna 394XP: Fits later versions using 1.2mm piston rings
  • Earlier 394XP versions may use 1.5mm piston rings
  • Verify your original ring thickness and OEM part number before ordering

Stihl

Chainsaws:

  • MS651
  • MS661
  • MS661 C-M
  • MS661 C-M W
  • MS661 Magnum

Husqvarna

Chainsaws:

  • 394XP — later 1.2mm version
  • 394XP EPA
  • 395, 395EPA
  • 395XP, 395XPG
  • 395XPW, 395XPGW

Cut-Off Saws:

  • K960
  • K960 Chain, K960 Rescue, K960 Ring
  • K970, K970 II, K970 III
  • K970 Chain, K970 Rescue, K970 Ring
  • K970 SmartGuard

Warranty

Proline® internal engine components e.g  cylinder , piston, bearings piston rings and electrical parts have a 90 day warranty from the day of purchase. (**Conditions Apply)

Carburetors carry a 30 day warranty from day of purchase.

All other Proline® parts carry a 120 day warranty.

Original (OEM) parts (Tools excluded) are 30 days. If you need to return a part please contact us for a Return Authorization Number (RMA)

If you need to return an item, please contact us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.

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