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Home Automotive General Automotive Vehicle Repair 25647 M14-1.25 SPARK PLUG THREAD REPAIR KIT

25647 M14-1.25 SPARK PLUG THREAD REPAIR KIT

PART 111701
SUPPLIER GREAT NECK SAW MFG
SUPPLIER PART # 25647
RANK C
SHELF PACK 5
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About this item

GREAT NECK SAW OEMTOOLS 25647 SPARK PLUG THREAD REPAIR KIT M14‑1.25

Restore damaged spark plug threads quickly and permanently with the Great Neck Saw OEMTOOLS 25647 Spark Plug Thread Repair Kit. Designed specifically for M14 × 1.25 spark plug applications, this Fix‑A‑Thread style kit installs high‑strength stainless steel helical inserts to return stripped threads to their original size while improving durability and holding power. Ideal for automotive, motorcycle, and small engine repair where cylinder head replacement is not practical.


Details

  • Manufacturer: Great Neck Saw
  • Brand: OEMTOOLS
  • Model Number: 25647
  • Product Type: Spark plug thread repair kit
  • Thread Size: M14 x 1.25
  • Thread Standard: Metric
  • Intended Use: Spark plug thread repair
  • Insert Type: Helical non locking
  • Insert Material: 18 8 stainless steel
  • Repair Materials: Aluminum, steel, and common engine alloys
  • Function: Restores stripped spark plug threads to original size
  • Package Contents: Tap, installation tool, tang break off tool, thread inserts
  • Number of Items Included: 3 inserts plus tools
  • Packaging Type: Carded retail package
  • Warranty: OEMTOOLS limited lifetime
  • Safety Warning: California Prop 65 applies

Key Features

  • Material: 18 8 stainless steel inserts resist heat, corrosion, and wear
  • Design: Helical wire insert increases thread engagement and load distribution
  • Performance: Creates a permanent, wear resistant internal thread
  • Application Fit: Designed for standard M14 x 1.25 spark plug threads
  • Efficiency: Prevents costly cylinder head replacement

Applications

  • Automotive spark plug thread repair
  • Motorcycle and powersports engines
  • Small engine maintenance
  • General mechanical and engine service

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Brand OEM Tools
Manufacturer Great Neck Saw
Model Number 25647
Product Type Spark plug thread repair kit
Thread Size M14 x 1.25
Thread Standard Metric
Intended Use Spark plug thread repair
Insert Type Helical non locking
Insert Material 18 8 stainless steel
Included Components Tap installation tool tang break off tool inserts
Number Of Inserts Included 3
Repair Materials Aluminum steel alloys
Function Restores stripped spark plug threads
Packaging Type Carded
Warranty OEMTOOLS limited lifetime
Warnings California Prop 65
UPC Code 076812256478
Shelf Pack 5
Schedule B Number 8207406000
Country Of Origin Taiwan
Minimum Order Qty 1
Supplier Name Great Neck Saw Mfg
Supplier Short Name Great Neck
Supplier Address 1 165 East 2nd Street P.O. Box 3
Supplier City Mineola
Supplier State NY
Supplier Zip 11501
Country US
Supplier Email poreilly@greatnecktools.com
Supplier Url www.greatnecksaw.com
Buyer Name Jason Monroe
Supplier Phone (800) 585-9691
Supplier Fax (516) 746-5358
Our Customer Id 54635000
Return Policy Return to Wallace
Product Lines hand tools
Rep Name Patrick O'Reilly
Rep Phone (630) 660-4182
Rep Email poreilly@greatnecktools.com