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230015 Tune-Up Filter Kit Compatible with Miller Bobcat 225 250 260 & Trailblazer 325 Engine Driven Welder, Air Oil Fuel Filter Spark Plug Pre-Cleaner Maintenance Kit, Replaces 067007 066698 230016

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Availability: 20 left in stock
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Arrives Friday, May 29
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Features

  • Complete Tune-Up Filter Kit for Miller Bobcat 225 250 260 & Trailblazer 275 302 325 Welder/Generators This comprehensive 230015 maintenance kit is specially designed for Miller Bobcat 225, 250, 260 and Trailblazer 275, 302, 325 engine-driven welder/generators with Kohler CH730 engines1. Provides complete filtration system protection and engine performance maintenance.
  • Direct Replacement for OEM Parts 067007, 066698, 230016, 230017, 215984 Includes genuine-compatible components: 1x oil filter (066698), 1x air filter (230016), 1x fuel filter (215984), 2x spark plugs (067007),4 x small snaps and 1x pre-cleaner (230017)2. Ensures perfect fit and identical performance to original manufacturer parts.
  • Enhanced Filtration Efficiency with Premium Materials Features high-grade polymers and corrosion-resistant metal construction4. Multi-layered filter media traps contaminants effectively, protecting your engine from harmful debris while maintaining optimal fuel flow and combustion efficiency.
  • Easy Installation with No Special Tools Required Designed for quick, hassle-free replacement with basic tools4. Plug-and-play functionality minimizes equipment downtime, allowing you to get back to work faster with minimal maintenance interruption.
  • Extends Engine Life & Maintains Peak Performance Regular maintenance with this kit helps ensure optimal combustion efficiency, reduces wear on critical engine components, and prolongs the service life of your Miller welder/generator4. Essential for preventing costly repairs and maintaining reliable operation.

Product Grade: Tuning


Brand: HUTUDAN


Fit Type: Vehicle Specific Fit


OEM Part Number: 230016


Manufacturer: HUTUDAN


Manufacturer: ‎HUTUDAN


Brand: ‎HUTUDAN


Item Weight: ‎1.58 pounds


Package Dimensions: ‎8.11 x 7.91 x 2.76 inches


Item model number: ‎Tune-Up Filter-1


Manufacturer Part Number: ‎Tune-Up Filter-1


OEM Part Number: ‎230016


Date First Available: August 16, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews


  • Does not fit a trailblazer 325efi
This kit is garbage. It does not fit a trailblazer 325efi. I wasted my money and missed the return window. Air filter wrong size.. spark plugs wrong and fuel filters wrong. Dont waste your money!!
Reviewed in the United States on November 12, 2025 by Robert M

  • Not OEM but works as needed
So far everything seems to be working out ...All the parts fit the machine (Miller trailblazer 325 gas engine ).. Was a lil sketchy about spark plugs being no brand and oil filter is smaller than the Kohler brand oil filters but it seems to be functioning fine and engine is running as it should ..My engine has a lil backfire after installing the kit but I also cleaned out my carburetor and the machine sat unused for 1 1/2 yrs prior to installing kit so it's probably just from the old gas and debris cleaned from the carburetor that caused it to backfire so it needs a little fine-tuning other than that it's worth the price ..I would recommend not running for a long time and doing oil changes frequently just to be safe...NOTE: I AM NOT AN EVERYDAY WILDER AND MY MACHINE DOES NOT RUN HARD EVERY DAY SO THIS KIT MAY ONLY FIT CERTAIN USERS AND RUNNJNG TIMES ... ... show more
Reviewed in the United States on December 25, 2025 by Andrew Sanchez

  • Did not fit
This item did not fit on my bobcat miller 225g everything it’s smaller
Reviewed in the United States on November 14, 2025 by Bulmaro Bulmaro

  • Well manufactured filter kit, definitely recommended
This tune-up filter kit works perfectly. I got it for my brother-in-law and he says it worked like a charm and everything was machine and manufactured properly so the fit was ideal, and it seems to be a great value for the kit.
Reviewed in the United States on December 30, 2025 by LBD

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