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Engine Overhaul Kit compatible with Stihl TS410, TS420
Engine Overhaul Kit compatible with Stihl TS410, TS420
 
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Our Price: $199.93
America 250 Sale!: $149.95
Part #: H30415-DNS

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Description Replaces the following OEM(s)
 

Quality Aftermarket Overhaul Kit for Stihl TS410, TS420 Cut Off Saws

Restore your cut off saw to peak performance with the Quality Aftermarket Overhaul Kit, a comprehensive non-genuine replacement for OEM part numbers 4238-020-1202 (cylinder), 9503-003-0351 (piston), 4238-030-0400 (crankshaft), 9630-951-1696 (bearing), 9640-003-1570 (bearing), 0000-400-7000 (air filter), 9512-003-2344 (needle bearing), 0000-350-3506 (fuel filter), 4238-007-1003 (gasket set), 4238-140-4401 (spark plug). Designed for Stihl TS410 and TS420 cut off saws, this kit includes a cylinder, piston, crankshaft, bearings, gasket set, air filter, fuel filter, and spark plug, making it ideal for professional concrete cutting, construction, and heavy-duty applications.

Crafted from high-quality materials, this overhaul kit is engineered for durability, precise fit, and reliable performance. The Chrome-plated cylinder and piston enhance compression, the crankshaft and bearings ensure smooth operation, and the filters and spark plug maintain clean air, fuel, and ignition. This cost-effective kit is perfect for professionals and DIY enthusiasts. Refer to your Stihl TS410 or TS420 workshop manual for installation instructions.

Key Features:

  • Quality aftermarket overhaul kit, includes cylinder, piston, crankshaft, bearings, gasket set, air filter, fuel filter, spark plug
  • Replaces OEM parts #4238-020-1202, 9503-003-0351, 4238-030-0400, 9630-951-1696, 9640-003-1570, 0000-400-7000, 9512-003-2344, 0000-350-3506, 4238-007-1003, 4238-140-4401
  • Compatible with Stihl TS410 and TS420 cut off saws
  • Precision Fit: Engineered for seamless installation on specified models
  • Durable Construction: High-quality, Chrome-plated cylinder and robust components for lasting performance
  • Enhanced Performance: Restores engine power, efficiency, and reliability
  • Cost-Effective: Comprehensive aftermarket kit at a fraction of OEM cost

Compatibility:

Compatible Cut Off Saw Models:

  • Stihl TS410
  • Stihl TS420

Note: Verify your cut off saw’s model and specifications to ensure compatibility with this overhaul kit. This kit does not include a decompression valve, as some Stihl TS410 models may not require one. Refer to your Stihl TS410 or TS420 workshop manual for detailed installation instructions. Professional installation is recommended to ensure proper fitment, compression, and engine performance. Carburetor adjustments may be required post-installation.

Rebuild your Stihl TS410 or TS420 with this Quality Aftermarket Overhaul Kit, available at an unbeatable value from HL SUPPLY!

Fits models:
  • Stihl TS410, TS420

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 2 Write a review.

  0 of 0 people found the following review helpful:
 
5 of 5 Everything you need all in one. February 15, 2026
Reviewer: Anthony Johnson from Bunker Hill, IL United States  
Had every part needed to do a full rebuild on a tired saw

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  0 of 0 people found the following review helpful:
 
5 of 5 March 30, 2025
Reviewer: kevin jacobs from Cedar City, UT United States  


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