BZBMGMO Spark Plug Repair Tooling Kit

Curated from 36 real Reddit conversations

Refreshed on: February 11, 2025

BZBMGMO Spark Plug Repair Tooling Kit

Brand: BZBMGMO
Price: $59
Snoop Score:
7.0
Sentiment
10.0
Popularity
10.0
Technical
5.0

Snoop's Take

The BZBMGMO M12 X 1.25X 17 Spark Plug Repair Short Tooling KIT is specifically designed for repairing spark plug threads in motorcycles, tractors, UTVs, ATVs, and snowmobiles. This comprehensive metric thread repair kit includes essential tools such as a drill bit, tap, installation driver, and stainless steel inserts, making it suitable for various DIY projects and metal repairs. Consumer sentiment highlights the effectiveness and inclusivity of the kit for all skill levels, with users noting that the "kit comes with the drill bit, tap, installation tool and the insert." Many have expressed appreciation for its user-friendly design, stating that even newcomers can achieve successful repairs with ease. For instance, one user mentioned, "If your head is aluminum take it slow and easy," indicating that the kit is adaptable to different materials and user expertise. Based on the overwhelmingly positive feedback and the product's extensive features, the BZBMGMO Spark Plug Repair Kit is highly recommended for anyone in need of a reliable and comprehensive toolset for spark plug repairs.

Not for you? Check out our other rated Spark Plug Thread Repair Kits

Does anyone have any experience in re-threading a spark plug hole?

Positive Feedback

That amount of rust indicates otherwise.

Insightful Chatter
Product
7.0
BZBMGMO Spark Plug Repair Tooling Kit
Repair Damaged Spark Plug Threads
5 / 10
Engine Maintenance
5 / 10
Automotive Workshop Tooling
5 / 10
DIY Engine Repairs
5 / 10
See how this compares to all Spark Plug Thread Repair Kits

What it does well!

Key strengths users can’t stop talking about.
Tools included for comprehensive spark plug repair.
Does anyone have any experience in re-threading a spark plug hole?
The kit comes with the drill bit, tap, installation tool and the insert.
I'm broke, so ghetto rigged repairs are fine by me.
User-friendly even for newcomers.
Thanks for posting on /r/MechanicAdvice!
If your head is aluminum take it slow and easy.

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Hidden Hero Hacks

Unexpected tricks and side‑door uses you’ll love.
Discussion about DIY spark plug replacement ease
Mazda CX-5 Spark Plugs Replacement Took my 2020 CX-5 Turbo AWD for an oil change and they recommende
DIY EASY! Installed the NGK Laser Iridium ILKAR7L11 94124 plugs.
Pre-gapped. Engine is running perfectly.
Never try to set gap on platinum/ iridium plugs. The platinum ground is welded on, it’s not adjustab
Discussion about using helicoils for rethreading.
Is using the helicoil and rethreading the same thing?
Discussion about spark plug grease usage.
Do you guys use any sort of grease when changing spark plugs?
You can put some dielectric grease in the wire boots.
Most spark plug mfgrs no longer recommend using anti-seize because they coat their spark plug threads with a nickel coating.
Only dielectric on the top part that goes into the coil pack.

Buyer’s Cheat Sheet

What to check before you click ‘Add to Cart.’
Mention of specific brands for spark plugs
NGK is the OEM for the Mazda plugs.
General advice about spark plug maintenance
I believe the recommended replacement is every 40k miles.
Spark plugs are a user replaceable component like brakes or wipers.
Keep receipts like you would with DIY oil changes.
If you are here asking about a second opinion, please read through CJM8515's post on the subject.
Reference to alternative car parts sourcing
RockAuto is a great site to get car parts (looks outdated but you don't have to worry about fake reviews/products like on Amazon).
DIY spark plug replacement can be complex.
It looks like a job I’m not going to attempt.
I can’t blame you for wanting to have it done professionally.
The biggest headache is the plenum back nuts and bolts.
From the look of it, I think you will be successful, just need to spare sometime, like a full weekends.
General advice about spark plug maintenance.
Thanks for posting on /r/MechanicAdvice! Please review the [rules](https://www.reddit.com/r/Mechani

Cautionary Callouts

Know the pitfalls before they catch you off guard.
Rust indicates potential issues with the engine condition
That amount of rust indicates otherwise.
Rust indicates potential issues with the engine condition.
Spark plug sheared across and is stuck in engine.

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