Shop Knurled Spark Plug Repair Threads

Sponsored
About our ads
$32.99
Fix-A-Thred Thread Repair Kit, Spark Plug - M14-1.25 Thread, 38149
Advance Auto Parts
2
$32.99
Fix-A-Thred Thread Repair Kit, Spark Plug - M14-1.25 Thread, 38149
Advance Auto Parts
2
$27.99
Tandefio 1000 Pcs Threaded Inserts Brass Female Heat Set Insert Tool Thread Metric Knurled Nuts Assortment Set For Plastic Parts 3D Printing
Amazon.com
$27.99
Tandefio 1000 Pcs Threaded Inserts Brass Female Heat Set Insert Tool Thread Metric Knurled Nuts Assortment Set For Plastic Parts 3D Printing
Amazon.com
$17.99
Performance Tool Comprehensive Spark Plug Rethread Kit For Damaged Threads Restoration: 14mm Size, W83164
Advance Auto Parts
139
$17.99
Performance Tool Comprehensive Spark Plug Rethread Kit For Damaged Threads Restoration: 14mm Size, W83164
Advance Auto Parts
139
$8.45
OEMTOOLS 25647 5-Piece Spark Plug Saver, M14-1.25 Thread Reamer And Thread Inserts, Includes 3 Thread Inserts, 1 Reamer, & 1 Swaging Tool
Amazon.com
316
Free shipping
$8.45
OEMTOOLS 25647 5-Piece Spark Plug Saver, M14-1.25 Thread Reamer And Thread Inserts, Includes 3 Thread Inserts, 1 Reamer, & 1 Swaging Tool
Amazon.com
316
$49.49
YISINIUTUO 49PCS Thread Chaser Set, Thread Repair Thread Chaser Kit Metric SAE Bolt Restorer File Nut Rethreader Automotive Wheel Stud Spark Plug
Amazon.com
Free shipping
$49.49
YISINIUTUO 49PCS Thread Chaser Set, Thread Repair Thread Chaser Kit Metric SAE Bolt Restorer File Nut Rethreader Automotive Wheel Stud Spark Plug
Amazon.com
Free shipping
$111.44
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, 5/16"-24 Thread Size, Stainless Steel Model: 5402-5
Grainger
1
$111.44
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, 5/16"-24 Thread Size, Stainless Steel Model: 5402-5
Grainger
1
$199.55
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M12-1.25 Thread Size, Stainless Steel Model: 5405-12
Grainger
$199.55
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M12-1.25 Thread Size, Stainless Steel Model: 5405-12
Grainger
$141.18
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, 3/8"-24 Thread Size, Stainless Steel Model: 5402-6
Grainger
1
$141.18
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, 3/8"-24 Thread Size, Stainless Steel Model: 5402-6
Grainger
1
$107.68
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M10-1.50 Thread Size, Stainless Steel Model: 5403-10
Grainger
2
$107.68
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M10-1.50 Thread Size, Stainless Steel Model: 5403-10
Grainger
2
$84.51
E-Z Lok Self Locking Thread Insert: Heavy Wall, M20-2.50 Int Thrd Sz, M36-4.00 Ext Thrd Sz, 5 PK [PK/5] Model: 450-20-PK5
Grainger
18
$84.51
E-Z Lok Self Locking Thread Insert: Heavy Wall, M20-2.50 Int Thrd Sz, M36-4.00 Ext Thrd Sz, 5 PK [PK/5] Model: 450-20-PK5
Grainger
18
$416.30
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M20-2.50 Thread Size, 30 mm Overall Lg Model: 5403-20
Grainger
$416.30
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M20-2.50 Thread Size, 30 mm Overall Lg Model: 5403-20
Grainger
$84.78
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M6-1.00 Thread Size, Stainless Steel Model: 5403-6
Grainger
$84.78
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M6-1.00 Thread Size, Stainless Steel Model: 5403-6
Grainger
$7.99
Thread Fixer Small Thread Repair Tool - TFSM
Acme Tools
$7.99
Thread Fixer Small Thread Repair Tool - TFSM
Acme Tools
$227.23
TIME-SERT M12x1.25 Spark Plug Thread Repair Kit With Inserts P/N 4212-125
eBay.com
Free shipping
$227.23
TIME-SERT M12x1.25 Spark Plug Thread Repair Kit With Inserts P/N 4212-125
eBay.com
Free shipping
$234.99
Ford Triton 3 Valve Engine Spark Plug Thread Repair Tool For Stripped And Blown Out Spark Plug Threads | Cal-Van Tool 39300
Summit Racing
1
Free shipping
$234.99
Ford Triton 3 Valve Engine Spark Plug Thread Repair Tool For Stripped And Blown Out Spark Plug Threads | Cal-Van Tool 39300
Summit Racing
1
$215.27
TIME-SERT M10x1.0 Spark Plug Thread Repair Kit With Inserts P/N 4010-103
eBay.com
Free shipping
$215.27
TIME-SERT M10x1.0 Spark Plug Thread Repair Kit With Inserts P/N 4010-103
eBay.com
Free shipping
$144.40
Repair Screw Thread Tapping Slip Thread Repair Spark Plug Tapping Tool
eBay
$144.40
Repair Screw Thread Tapping Slip Thread Repair Spark Plug Tapping Tool
eBay
$7.09
$13.83
DIY Spark Plug Thread Repair Kit Silicone O Ring Screw For Bskr V3 KAYFUN LITE X Mini Automobiles
Aliexpress
48% off
$7.09
$13.83
DIY Spark Plug Thread Repair Kit Silicone O Ring Screw For Bskr V3 KAYFUN LITE X Mini Automobiles
Aliexpress
$212.99
Ford Triton 2 Valve Engine Spark Plug Thread Repair Tool For Stripped And Blown Out Spark Plug Threads | Cal-Van Tool 38900
Summit Racing
14
Free shipping
$212.99
Ford Triton 2 Valve Engine Spark Plug Thread Repair Tool For Stripped And Blown Out Spark Plug Threads | Cal-Van Tool 38900
Summit Racing
14
$79.89
$111.85
Tameson T239Y 17-Piece M14x1.25 Spark Plug Thread Repair Kit
almoayyeduae
Free shipping
28% off
$79.89
$111.85
Tameson T239Y 17-Piece M14x1.25 Spark Plug Thread Repair Kit
almoayyeduae
Free shipping
$69.99
Mustang Spark Plug Thread Repair Kit 4.6L 2V 2001
CJ Pony Parts
$69.99
Mustang Spark Plug Thread Repair Kit 4.6L 2V 2001
CJ Pony Parts
$79.89
$111.85
M14x1.25 Spark Plug Thread Repair Kit With Assorted Length Inserts P/N 4490 Time-Sert
almoayyeduae
Free shipping
28% off
$79.89
$111.85
M14x1.25 Spark Plug Thread Repair Kit With Assorted Length Inserts P/N 4490 Time-Sert
almoayyeduae
Free shipping
$15.26
Spark Plug Thread Repair Kit M12x1.25 Inserts & M14x1.25 Tap Kit Spark Plug Thread Repair Tools Tap
Aliexpress
Free shipping
$15.26
Spark Plug Thread Repair Kit M12x1.25 Inserts & M14x1.25 Tap Kit Spark Plug Thread Repair Tools Tap
Aliexpress
Free shipping
$100.00
Keensert Thread Repair Inserts + Spark Plug Repair Kit
USA eBay
Free shipping
$100.00
Keensert Thread Repair Inserts + Spark Plug Repair Kit
USA eBay
Free shipping
$364.50
17-Piece M14x1.25 Spark Plug Thread Repair Kit
Tameson.com
$364.50
17-Piece M14x1.25 Spark Plug Thread Repair Kit
Tameson.com
$36.99
$48.09
Pro Thread 3597-101K 10-1 in. Metric Fine Spark Plug Thread Repair Kits
Shopoddhouse.com
Free shipping
23% off
$36.99
$48.09
Pro Thread 3597-101K 10-1 in. Metric Fine Spark Plug Thread Repair Kits
Shopoddhouse.com
Free shipping
$100.00
Keensert Thread Repair Inserts + Spark Plug Repair Kit
US eBay
Free shipping
$100.00
Keensert Thread Repair Inserts + Spark Plug Repair Kit
US eBay
Free shipping
$83.88
$109.04
Time-Sert M10x1.0 Spark Plug Thread Repair Kit With Inserts P/N 4010-103
Shopoddhouse.com
Free shipping
23% off
$83.88
$109.04
Time-Sert M10x1.0 Spark Plug Thread Repair Kit With Inserts P/N 4010-103
Shopoddhouse.com
Free shipping
$96.99
$135.79
14mm Spark Plug Thread Repair Kit Clean Repair Thread Chaser Set Wear Resistance Rethreading Kit Easy To Use Cylinder Head Rethreaded Kit With 3/8",7/16",1/2",3/4" inserts,14mm Drive Tap
Shopoddhouse.com
Free shipping
28% off
$96.99
$135.79
14mm Spark Plug Thread Repair Kit Clean Repair Thread Chaser Set Wear Resistance Rethreading Kit Easy To Use Cylinder Head Rethreaded Kit With 3/8",7/16",1/2",3/4" inserts,14mm Drive Tap
Shopoddhouse.com
Free shipping
$20.99
$23.99
JEGS Spark Plug Repair Kit
JEGS High Performance
12% off
$20.99
$23.99
JEGS Spark Plug Repair Kit
JEGS High Performance
$8.57
$17.17
Spark Plug Thread Repair Tools, M12x1.25 Thread Inserts + M14x1.25 Tap Metal Spark Plug Thread Hole
Aliexpress
50% off
$8.57
$17.17
Spark Plug Thread Repair Tools, M12x1.25 Thread Inserts + M14x1.25 Tap Metal Spark Plug Thread Hole
Aliexpress
$83.20
Spark Plug Thread Repair Kit, 28 PCS 4 Sizes High Speed Steel Tap And 5 Sizes...
US eBay
Free shipping
$83.20
Spark Plug Thread Repair Kit, 28 PCS 4 Sizes High Speed Steel Tap And 5 Sizes...
US eBay
Free shipping
$5.91
$40.07
Spark Plug Thread Repair Kit Chainsaws, Spark Plug Thread Repair Kit, Rethreading Kit, 14 mm Spark Plug Rethread Kit Tap Hole Thread Insert Reamer
Temu US
2
85% off
$5.91
$40.07
Spark Plug Thread Repair Kit Chainsaws, Spark Plug Thread Repair Kit, Rethreading Kit, 14 mm Spark Plug Rethread Kit Tap Hole Thread Insert Reamer
Temu US
2
$15.83
14mm Spark Plug Thread Inserts 7/16" Long For Aluminum Heads 2127
Bonanza
Free shipping
$15.83
14mm Spark Plug Thread Inserts 7/16" Long For Aluminum Heads 2127
Bonanza
Free shipping
$41.02
CTA Manufacturing 38109 Pro-Thread Spark Plug Thread Repair Kit
Autoplicity.com
$41.02
CTA Manufacturing 38109 Pro-Thread Spark Plug Thread Repair Kit
Autoplicity.com
$189.95
4.6L, 5.4L And 6.8L Spark Plug Repair Kit
Freedom Racing Tool and Auto, LLC
$189.95
4.6L, 5.4L And 6.8L Spark Plug Repair Kit
Freedom Racing Tool and Auto, LLC
How To Repair Stripped Spark Plug Hole Threads
How To Repair Stripped Spark Plug Hole Threads
3 weeks ago
lets-rebuild.com
TIME-SERT 4212 Spark Plug Thread Repair Kit M12x1.25
1:45
TIME-SERT 4212 Spark Plug Thread Repair Kit M12x1.25
Mar 16, 2018
wiseautotools.com
STRIPPED Spark Plug Hole
0:59
STRIPPED Spark Plug Hole
66.7K viewsMay 1, 2021
YouTubeMatt's Shop
Spark Plug Thread Repair
14:12
Spark Plug Thread Repair
111.6K viewsAug 15, 2021
YouTubeEliminator Performance
Fixing Stripped Spark Plug Threads - Expert Tips and Techniques
Fixing Stripped Spark Plug Threads - Expert Tips and Techniques
261.9K viewsJun 1, 2022
TikTokmattsshop
+ TIME-SERT + Ford Trition Spark Plug thread repair kit, blownout stripped out spark plugs repair.
1:02
+ TIME-SERT + Ford Trition Spark Plug thread repair kit, blownout st…
113K viewsJun 15, 2009
YouTubeTimeSert
Learn how you can repair damaged threads on nuts and bolts
2:01
Learn how you can repair damaged threads on nuts and bolts
17K viewsFeb 4, 2020
YouTubeTravers Tool Co
9:33
Repair Damaged Cross Threaded Spark Plug Holes And Threads Ea…
3.8K viewsDec 24, 2019
YouTubeMrJustDIY
How to repair a spark plug hole. What's a TIME-SERT?
2.8K viewsSep 8, 2020
YouTubeDaniel Soliz
Repairing spark plug threads - it's that easy with the V-COIL repair kit!
29.1K views8 months ago
YouTubeVÖLKEL Threading Solutions
20:26
Spark Plug Thread Repair.
102K viewsApr 4, 2013
YouTubeSuperbike Surgery Ltd
6:55
Spark Plug Thread Repair
238.8K viewsDec 30, 2009
YouTuberichpin06a
7:40
Spark Plug Hole Stripped
12.8K viewsApr 25, 2021
YouTubedoublewide6 Repairs LLC
4:07
Broken Spark Plug Removal
328.1K viewsMar 29, 2019
YouTubeYour Car Guy DR
4:36
Harley-Davidson Shovelhead Spark Plug Thread Repair
4.9K viewsJan 17, 2021
YouTubeBrandon Ashby
1:29
Sealey VS301 Spark Plug Thread Repair Kit
197.3K viewsOct 3, 2013
YouTubeSealey Tools
7:27
Blown Out Spark Plug Thread Repair
71.9K viewsJan 22, 2020
YouTubeA2Z OFFROAD
5:18
HOW-TO Easily Fix Stripped SPARK PLUG Hole Threads
193.1K viewsNov 22, 2019
YouTubedonyboy73
21:22
Easy Motorbike Spark Plug Thread Repair - VLOG 014
54K viewsDec 11, 2018
YouTubeSuperbike Surgery Ltd
11:27
Toro Spark Plug Thread Repair with Sav-A-Thread by Heli-Coil: PART 1
119.5K viewsMar 25, 2012
YouTubePaisteboy
0:43
Spark plug repair kits.
56.1K viewsNov 24, 2015
YouTubeENGPRO
10:06
Foolproof Threaded Insert Installation
240.3K viewsApr 23, 2021
YouTubeDirtFarmerJay
5:14
How To Very Easily FIX A BROKEN SPARK PLUG WIRE!!
367.4K viewsApr 10, 2019
YouTube1ROAD
6:32
Stripped Thread Repair: How To Install Thread Inserts
504K viewsApr 19, 2016
YouTubeEricTheCarGuy
14:27
How To Helicoil Damaged Spark Plug Threads
57.1K viewsNov 7, 2019
YouTubeWelderUp
10:52
How To Repair Stripped Out Drain Plug Threads
400.8K viewsNov 21, 2018
YouTubeSouth Main Auto LLC
18:36
Helicoil spark plug stripped thread repair
117.4K viewsJul 25, 2018
YouTubeToyota Maintenance
6:31
Repairing Stripped out Sparkplug Threads
640.3K viewsMar 11, 2014
YouTubeMattsMotorz
49:52
How To Repair A Stripped / Blown Out Spark Plug
826.8K viewsMay 16, 2016
YouTubeSouth Main Auto LLC
3:35
How To Use Thread Plug Gages Technical Series 101
130.7K viewsJun 6, 2017
YouTubeThread Check
See more videos
Static thumbnail place holder

Shop Knurled Spark Plug Repair Threads

Sponsored
About our ads
$32.99
Fix-A-Thred Thread Repair Kit, Spark Plug - M14-1.25 Thread, 38149
Advance Auto Parts
2
$32.99
Fix-A-Thred Thread Repair Kit, Spark Plug - M14-1.25 Thread, 38149
Advance Auto Parts
2
$27.99
Tandefio 1000 Pcs Threaded Inserts Brass Female Heat Set Insert Tool Thread Metric Knurled Nuts Assortment Set For Plastic Parts 3D Printing
Amazon.com
$27.99
Tandefio 1000 Pcs Threaded Inserts Brass Female Heat Set Insert Tool Thread Metric Knurled Nuts Assortment Set For Plastic Parts 3D Printing
Amazon.com
$17.99
Performance Tool Comprehensive Spark Plug Rethread Kit For Damaged Threads Restoration: 14mm Size, W83164
Advance Auto Parts
139
$17.99
Performance Tool Comprehensive Spark Plug Rethread Kit For Damaged Threads Restoration: 14mm Size, W83164
Advance Auto Parts
139
$8.45
OEMTOOLS 25647 5-Piece Spark Plug Saver, M14-1.25 Thread Reamer And Thread Inserts, Includes 3 Thread Inserts, 1 Reamer, & 1 Swaging Tool
Amazon.com
316
Free shipping
$8.45
OEMTOOLS 25647 5-Piece Spark Plug Saver, M14-1.25 Thread Reamer And Thread Inserts, Includes 3 Thread Inserts, 1 Reamer, & 1 Swaging Tool
Amazon.com
316
$49.49
YISINIUTUO 49PCS Thread Chaser Set, Thread Repair Thread Chaser Kit Metric SAE Bolt Restorer File Nut Rethreader Automotive Wheel Stud Spark Plug
Amazon.com
Free shipping
$49.49
YISINIUTUO 49PCS Thread Chaser Set, Thread Repair Thread Chaser Kit Metric SAE Bolt Restorer File Nut Rethreader Automotive Wheel Stud Spark Plug
Amazon.com
Free shipping
$111.44
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, 5/16"-24 Thread Size, Stainless Steel Model: 5402-5
Grainger
1
$111.44
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, 5/16"-24 Thread Size, Stainless Steel Model: 5402-5
Grainger
1
$199.55
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M12-1.25 Thread Size, Stainless Steel Model: 5405-12
Grainger
$199.55
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M12-1.25 Thread Size, Stainless Steel Model: 5405-12
Grainger
$141.18
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, 3/8"-24 Thread Size, Stainless Steel Model: 5402-6
Grainger
1
$141.18
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, 3/8"-24 Thread Size, Stainless Steel Model: 5402-6
Grainger
1
$107.68
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M10-1.50 Thread Size, Stainless Steel Model: 5403-10
Grainger
2
$107.68
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M10-1.50 Thread Size, Stainless Steel Model: 5403-10
Grainger
2
$84.51
E-Z Lok Self Locking Thread Insert: Heavy Wall, M20-2.50 Int Thrd Sz, M36-4.00 Ext Thrd Sz, 5 PK [PK/5] Model: 450-20-PK5
Grainger
18
$84.51
E-Z Lok Self Locking Thread Insert: Heavy Wall, M20-2.50 Int Thrd Sz, M36-4.00 Ext Thrd Sz, 5 PK [PK/5] Model: 450-20-PK5
Grainger
18
$416.30
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M20-2.50 Thread Size, 30 mm Overall Lg Model: 5403-20
Grainger
$416.30
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M20-2.50 Thread Size, 30 mm Overall Lg Model: 5403-20
Grainger
$84.78
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M6-1.00 Thread Size, Stainless Steel Model: 5403-6
Grainger
$84.78
Heli-Coil Thread Repair Kit: Tanged Tang Style, Free-Running, M6-1.00 Thread Size, Stainless Steel Model: 5403-6
Grainger
$7.99
Thread Fixer Small Thread Repair Tool - TFSM
Acme Tools
$7.99
Thread Fixer Small Thread Repair Tool - TFSM
Acme Tools
$227.23
TIME-SERT M12x1.25 Spark Plug Thread Repair Kit With Inserts P/N 4212-125
eBay.com
Free shipping
$227.23
TIME-SERT M12x1.25 Spark Plug Thread Repair Kit With Inserts P/N 4212-125
eBay.com
Free shipping
$234.99
Ford Triton 3 Valve Engine Spark Plug Thread Repair Tool For Stripped And Blown Out Spark Plug Threads | Cal-Van Tool 39300
Summit Racing
1
Free shipping
$234.99
Ford Triton 3 Valve Engine Spark Plug Thread Repair Tool For Stripped And Blown Out Spark Plug Threads | Cal-Van Tool 39300
Summit Racing
1
$215.27
TIME-SERT M10x1.0 Spark Plug Thread Repair Kit With Inserts P/N 4010-103
eBay.com
Free shipping
$215.27
TIME-SERT M10x1.0 Spark Plug Thread Repair Kit With Inserts P/N 4010-103
eBay.com
Free shipping
$144.40
Repair Screw Thread Tapping Slip Thread Repair Spark Plug Tapping Tool
eBay
$144.40
Repair Screw Thread Tapping Slip Thread Repair Spark Plug Tapping Tool
eBay
$7.09
$13.83
DIY Spark Plug Thread Repair Kit Silicone O Ring Screw For Bskr V3 KAYFUN LITE X Mini Automobiles
Aliexpress
48% off
$7.09
$13.83
DIY Spark Plug Thread Repair Kit Silicone O Ring Screw For Bskr V3 KAYFUN LITE X Mini Automobiles
Aliexpress