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Proline
Proline® Cylinder Piston Kit For Stihl 039 MS390 029 MS290 MS310 Big Bore 49mm Nikasil 1127 020 1216
Part #:
39-1014
$89.95
$79.95
(You save
$10.00
)
Proline® performance cylinder piston kit 49mm for Stihl standard bore size for MS390, 039 and big bore for 029 MS290, MS310. This cylinder is Nikasil coated. Please match you part with ours for proper fitment; actual pictures shown. This kit is Not made in China.
Includes:
- Cylinder
- Piston
- Piston rings
- Circlips
- Wrist pin
Specs:
- 49mm
- Proline® Performance Series
- Requires silicone sealant to assemble Dirko HT
- Standard bore size for MS390, 039 and big bore for MS310, MS290, 029
- Nikasil Coated
- With decompression hole
- Must use OEM self taping screws (holes are not threaded)
- 2019 Models, the muffler bolt slots MUST be filed larger to fit proper
Replaces Stihl OEM #:
- 1127 020 1216
Proline® Cylinder Piston Kit For Stihl 039 MS390 029 MS290 MS310 Big Bore 49mm Nikasil 1127 020 1216
$89.95
$79.95
(You save
$10.00
)
Proline
Proline® Cylinder Piston Kit For Stihl 039 MS390 029 MS290 MS310 Big Bore 49mm Nikasil 1127 020 1216
Proline® performance cylinder piston kit 49mm for Stihl standard bore size for MS390, 039 and big bore for 029 MS290, MS310. This cylinder is Nikasil coated. Please match you part with ours for proper fitment; actual pictures shown. This kit is Not made in China.
Includes:
- Cylinder
- Piston
- Piston rings
- Circlips
- Wrist pin
Specs:
- 49mm
- Proline® Performance Series
- Requires silicone sealant to assemble Dirko HT
- Standard bore size for MS390, 039 and big bore for MS310, MS290, 029
- Nikasil Coated
- With decompression hole
- Must use OEM self taping screws (holes are not threaded)
- 2019 Models, the muffler bolt slots MUST be filed larger to fit proper
Replaces Stihl OEM #:
- 1127 020 1216
We offer 30 day warranty against manufactures defects.
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Customer Reviews
1 Review
-
good kit
I used this kit to rebuild a ms290 with a scored cylinder, makes more torque than the 290. Check the fitment of your muffler bolts in the cylinder. You will need a plug or decomp valve and a piston pin bearing. It makes more torque than the oe 290 cylinder with room to improve. The squish I measured at .045 and the exhaust port needed a hair of lift and widening. The ports are all chamfered nicely and the threaded plug ports are nicely cut and squared and the piston ring orientation pins are set 90 degrees apart witch is a nice feature . I think with a set of caber rings in the kit it would be worthy of 5 stars.