Specialty Tools

TIME-SERT 4212E Extended Reach Spark Plug Thread Repair Kit M12 x 1.25. Inserts, driver oil and Loctite sold separately. Can be used for washer seat and taper seat inserts. Kit Includes Seat Cutter pn 42193E Driver installation Tool pn...

Includes Free shipping and receive free top tips compiled throughout the years from our Master Tech that answers most questions regarding how to repair this application, only with WiseAutoTools.com. The 5553-8 comes with a quantity of 8 inserts and the...

TIME SERT 5112D Big-Sert oversize thread repair kit M11x1.25 (short tooling). This is a second time repair when Helicoil or some other competitive brand has failed. It's typically used for repairs on some Nissan blocks where the head bolt threads start...

Free Express Mail shipping. This is similar to pn 1005 but it has stainless steel inserts instead of carbon steel, it includes 5 complete tool kits with 20 inserts per kit "10 each of short and long" for a total of 100 inserts. Thread Sizes kit sizes are...

This kit includes free shipping to lower 48. The Time Sert EN42385-50 GEN V Head Bolt M12x1.75 Thread Repair Kit is for use with "first time" repairs, meaning the hole has not been previously repaired with a Helicoil/Sav-A-Thread style insert...

This kit includes Free Express Mail shipping. The Time Sert 9530 M11x2.0 ECOTEC GEN2 LTG / 2.5 LCV head bolt thread repair kit is used in blocks where the first thread starts at approximately 39mm or 1.535" measuring from the top of the block down...

Special length for 1/4-32 RC (airplane, car or truck) engine spark plug or glow plug The steel insert pn 01421 has a length of .180 inches with a copper coating for heat. The kit will repair any 1/4-32 stripped glow plug that is .180 inches or 4.6mm...

This kit includes shipping. 7/16-14 Universal head bolt thread repair kit for "first time" repair. Meaning the hole has not been previously repaired with a Helicoil/Sav-A-Thread style insert.   Kit Includes:   Drill fixture Drill...

BMW 14mm Thin Wall 12Pt Spark Plug Socket 3/8" Drive

Spark plug thread repair for M14x1.25, most commonly used for Chevrolet and other Domestic vehicles that use tapered seat M14x1.25 spark plugs. For first time repairs only. Larger tooling and inserts are needed when a Helicoil or some other competitive...

 Time Sert 5761E Big Sert kit, made by Time Sert in the USA. Big Sert means it's "over-sized" for use when a Helicoil or a competitive brand has failed. The 5761E is used in cast iron Chevy big blocks after a Heli Coil has made the hole bigger. It...

The Time Sert 1812 CORE-FL is an M8x1.25 flush mount thread repair kit used for stripped transmission pan bolt holes. The limited space in the depth of transmission pan holes require special tooling that comes in this kit. The holes are repaired with...