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Cylinder and Engine Overhaul Kit compatible with Stihl 029, 039, MS290, MS310, MS390

Cylinder and Engine Overhaul Kit compatible with Stihl 029, 039, MS290, MS310, MS390
 
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Our Price: $124.99
America 250 Sale!: $89.95
Part #: H30029-DNS

Important:
Warranty for a New Cylinder Kit.pdf

Proposition 65 Warnings:
www.p65warnings.ca.gov


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Description Replaces the following OEM(s)
 

Non-Genuine Engine Overhaul Kit 49mm for Stihl Chainsaws

Restore your Stihl chainsaw to peak performance with the Non-Genuine Engine Overhaul Kit (49mm), a comprehensive replacement for OEM part number 1127-021-2500. This complete kit includes a cylinder, piston, crankshaft, bearings, oil seals, engine pan, and spark plug, all precision-engineered for durability and seamless compatibility. Designed to deliver OEM-quality performance at a fraction of the cost, it's the ultimate solution for rebuilding your chainsaw's engine.

Compatible Models

  • Stihl Chainsaws: 029, 039, MS290, MS310, MS390

Perfect for professional arborists, landscapers, or DIY enthusiasts, this overhaul kit simplifies engine repairs with all essential components in one package. Its robust construction ensures long-lasting reliability, making it ideal for demanding cutting tasks.

Why Choose HL Supply?

  • Complete Solution: All parts needed for a full engine rebuild.
  • Cost-Effective: High-quality components at an affordable price.
  • Reliable Service: Fast shipping and dedicated support.

Don't replace your chainsaw�rebuild it with this top-tier engine overhaul kit. Order now from HL Supply and get your Stihl 029, 039, MS290, MS310, or MS390 back to work with unmatched power and efficiency!
Fits models:
  • Stihl 029, 039, MS290, MS310, MS390

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Average Customer Review: Average Customer Review: 4 of 5 4 of 5 Total Reviews: 16 Write a review.

  0 of 0 people found the following review helpful:
 
5 of 5 Overhaul kit February 24, 2025
Reviewer: D Thompson from Limington, ME United States  
Now this, this I wont be a smart ass about. For the money I expected bare bones. Lots of cleaning and polishing. I was pleasantly surprised. Smooth chamfering and clean milling. I mean not OEM but, great value for the dollar. I did clean some castings up and polished not ported the exhaust port pay hand with 600 grit. The saw purrs now after an untimely demise. I will most definitely purchase again if needed for any other saw.

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  0 of 0 people found the following review helpful:
 
1 of 5 Broken parts January 16, 2024
Reviewer: Joseph Glunz from McGregor, MN United States  
The bottom end of the motor had a bad defect to where I couldn't use it. it is made out of cast and from the looks was a bad cast where the crank bearing and seal sit making it unusable.

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  0 of 0 people found the following review helpful:
 
1 of 5 Engine Failure March 14, 2023
Reviewer: Justin Garber from Eaton, OH United States  
Upon first inspection everything looked great, shipped fast, nice overhaul kit.  After about .5 hours of the saw running the piston cracked right where the top ring alignment pin comes mounted.  Could be from manufacture flaw.  Didn't notice any other issues than that.

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  0 of 0 people found the following review helpful:
 
5 of 5 Engine kit January 23, 2023
Reviewer: Kent Hansen778 from Eagar, AZ United States  
Finish on ports is nice only problem is kit is missing one piston pin circlip otherwise seems nice

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  0 of 0 people found the following review helpful:
 
5 of 5 November 25, 2022
Reviewer: Anonymous Person from Saugerties, NY United States  


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