Description
Check the specifications, dimensions, variation details, referenced part numbers, and available fitment evidence before matching this item to an application.
M14x1.25 spark plug repair tooling Extended: For applications that require deeper reach into the head. The 4412E tooling works very well in holes 6″ deep or more. The installation is exactly the same for taper seat or washer seat you only need the appropriate length/style of insert. Kit does not include taper inserts please order separately. Inserts Included 5 inserts with 16.8mm metric length – Part # 44111
No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.
Parameters, dimensions, material, fitment, and part numbers
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A spark plug thread repair kits listing with source specifications kept visible for comparison.
Fit and size notes
- No structured vehicle fitment was supplied; verify the product details against your application.
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- Compare the listing title, photos, package contents, and specifications with the part being replaced.
- Confirm vehicle compatibility and installation requirements before ordering.
Customer feedback
Ratings and written reviews
5.0 / 5
1 source rating
Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.
Mark –
Worked as advertised! Much better than a helicoil!