Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

$5 Off Your $100 Mobile App Purchase!

Thread Chasers

Part Groups

Results 1 - 24 of 36

ARP Individual Thread Cleaning Chasers

ARP individual thread cleaning chasers are designed to clean dirty fastener holes. They include the correct thread pitch and diameter for the most commonly used threads, and their 3-flute design offers added strength. Order the sizes needed for your applications.

4.9 out of 5 stars ( 115 )

$19.99

$72.99

Summit Racing™ Complete Thread Cleaning Kits

Summit Racing™ complete thread cleaning kits are designed to help restore old, damaged, and stripped threads on bolts and studs. These thread chaser kits include an assortment of 26 tap and die sizes. The SAE course dies are cadmium plated, and the SAE fine dies have a black oxide finish.

4.43 out of 5 stars ( 37 )

$49.99

Summit Racing™ Thread Cleaning Tap Sets

These Summit Racing™ thread cleaning tap sets are designed to allow for quick cleanup of fine-threaded bolt holes.

4.77 out of 5 stars ( 151 )

$13.99

$17.99

Lang Tools Spindle and Axle End Thread Restorer Kits

Available in fractional and metric sizes, Lang Tools spindle and axle end thread restorer kits are designed to properly repair or renew damaged threads on the spindles of front-wheel drive vehicles, ATV and UTV axle ends, along with front and rear floating axle housings on sport utility vehicles, light and medium-duty trucks, and vans. Sets contain thread restorer dies in the sizes commonly needed to refurbish damaged or corroded spindle threads and axle ends. Floating axle kits also come with a special driver socket that allows for the easy use of individual thread restorers with a standard 1/2 in. drive ratchet. A plastic blow-molded case is also included to keep all components safely protected when not in use.

5.0 out of 5 stars ( 4 )

$35.99

$184.99

ARP Thread Cleaning Chaser Sets

ARP thread cleaning chaser sets are designed to clean dirty holes. They include the correct thread pitch and diameter for the most commonly used threads, and their 3-flute design offers added strength.

4.73 out of 5 stars ( 15 )

$78.99

$182.99

OEM Automotive Tools Thread Restorer Kits

OEM Automotive Tools thread restorer kits contain everything you need to repair and restore old, damaged, or stripped threads on bolts and studs. For internal repairs, use the rethreading taps and dies with standard wrenches--and an oil for chasing out damaged threads or removing nicks and burrs. For external repairs,the files will restore damaged threads of any diameter, right or left hand. The parts are conveniently color-coded: metric sizes in gold, National Fine sizes in black, and National Course sizes in bright silver.

4.89 out of 5 stars ( 9 )

$87.99

OTC Universal Outside Thread Chasers

Damaged bolts or nut threads can be very frustrating and costly. OTC knows the importance of manufacturing a great tool at an affordable price. These OTC thread chasers will quickly restore threads to near-original condition without the use of expensive thread-cutting equipment. These chasers will cut threads with 1.250 to 5.000 in. diameters. They include six dies with 4, 5, 6, 7, 7 1/2, 8, 9, 10, 11, 11 1/2, 12, 14, 16, 18, 20, and 24 threads per inch.

5.0 out of 5 stars ( 1 )

$102.99

Gator Fasteners Thread Cleaning Chasers

Gator Fastener's thread cleaning chasers are necessary tools designed to clean dirty fastener holes to ensure fasteners are properly torqued and to the correct depth. These specialty tools have durable steel construction with black powdercoat finish and include the correct thread pitch and diameter for the most commonly used threads. Order the size for your application needs.

4.0 out of 5 stars ( 2 )

$24.99

Lang Tools Thread Restorer Sets

Lang Tools thread restorer sets chase out damaged threads and remove nicks and burrs without undercutting good threads. The range of these thread restorer sets extend from small fractional or metric re-thread tap or die sets, to extensive master kits which include both SAE and metric re-thread dies and taps—some including fine and coarse thread tools. Select larger Lang Tools thread restorer sets include one or more thread restorer files. The re-threading taps and dies are highly tempered for strength and durability and are 6-point shaped for use with a socket or wrench. Taps and dies are color-coded for quick visual identification. Most sets are packaged in a high-impact styrene tray, some with a clear cover for display and storage. Note: Use with light oil. Never use to cut new threads.

4.71 out of 5 stars ( 34 )

$14.99

$40.99

Lisle Spark Plug Hole Chasers

Lisle spark plug hole chasers are designed to be used with a 3/8 in. ratchet and locking extension. Made from steel with a black oxide finish, these handy tools are for use in plugging holes with limited space access. They can also be used on some motorcycles, lawn mowers, snowmobiles, and other small engine applications. If you need to repair a spark plug hole, Lisle spark plug chasers get the job done.

5.0 out of 5 stars ( 2 )

$9.99

$11.99

Powerhouse Products Spark Plug Thread Chasers

Stripped spark plug holes are no fun to fix without the right tools. Powerhouse Products spark plug thread chasers renew damaged threads and allow for a firm seating of plugs. Their 13/16 in. hex design prevents wobble, while the neoprene ring holds the heat-treated chaser snugly in your socket. They are also double-ended to fit 14mm and 18mm threads. Get your Powerhouse Products spark plug thread chasers today to make putting new spark plugs in a breeze next time.

5.0 out of 5 stars ( 6 )

$15.95

Summit Racing™ 5-Piece 02/Spark Plug Thread Chaser Kits

Our Summit Racing™ 5-piece set includes thread chasers for common automotive and diesel applications. Each piece is made from S45C heat-treated carbon steel and coated in a black manganese phosphate finish. The set comes packaged in a heavy-duty blow-molded storage case. Thread cleaning chasers include: * M10 x 1.00/M14 x 1.25 combo * M12 x 1.25 spark plug * M18 x 1.5 oxygen sensor * M14 x 1.25 limited access spark plug * M20/M22 combo NOx/soot sensor

Not Yet Reviewed

$44.99

Nes Combination Thread Repair Tool Sets

Nes combination thread repair tool sets contain a variety of external and internal thread restorers to serve you better than hundreds of taps and dies. These sets offer a solution to the common and frustrating problem of fasteners with stripped and damaged threads. There is no need to determine bolt size, depth, and pitch. The tools work with standard or metric, RH or LH, fine or coarse threads, and they can repair threads that are at the beginning of a nut or bolt, whereas taps and dies cannot. Nes combination thread repair sets come in 3-, 4-, and 6-piece tool sets with HSS hardened cutting blades.

Not Yet Reviewed

$224.99

$511.99

Nes Internal Thread Repair Tool Sets

Nes internal thread repair tool sets have an ingenious design that allows you to clean up damaged or rusty threads with just one tool. "Universal" is the key word here. One tool repairs SAE, Metric, coarse, fine, left or right handed threads. These internal thread repair tools will allow you clean-up or repair your external pipe threads. No calibration is necessary and its self-adjusting design replaces huge array of dies to keep money in your pocket and your toolbox free of clutter. Nes external thread repair tools will repair thread on pipes as small as 5/32 in. up to 6 in.

Not Yet Reviewed

$257.99

$412.99

Lisle Oxygen Sensor Thread Chasers

Lisle oxygen sensor thread chasers are designed to clean and re-thread bad oxygen sensor threads. The thread chasers are manufactured from steel and have a black oxide finish for durability and long-lasting service.

5.0 out of 5 stars ( 5 )

$7.99

Nes External Thread Repair Tool Sets

Nes external thread repair tool sets have an ingenious design that allows you to clean up damaged or rusty threads with just one tool. "Universal" is the key word here. One tool repairs SAE, Metric, coarse, fine, left or right handed threads. These external thread repair tools will allow you clean-up or repair your external pipe threads. No calibration is necessary and its self-adjusting design replaces huge array of dies to keep money in your pocket and your toolbox free of clutter. Nes external thread repair tools will repair thread on pipes as small as 5/32 in. up to 6 in.

Not Yet Reviewed

$189.99

$645.99

Nes External Thread Repair Tools

Nes external thread repair tools have an ingenious design that allows you to clean up damaged or rusty threads with just one tool. "Universal" is the key word here. One tool (NES5) repairs SAE, Metric, coarse, fine, left or right handed threads. These external thread repair tools will allow you clean-up or repair your external pipe threads. No calibration is necessary and the self-adjusting design replaces a huge array of dies to keep money in your pocket and your toolbox free of clutter. Nes external thread repair tools will repair thread on pipes as small as 5/32 in. up to 6 in. Other thread chasers are available in a variety of styles for a range of size applications.

5.0 out of 5 stars ( 1 )

$41.99

$286.99

Performance Tool Limited Access Spark Plug Thread Cleaning Chasers

Performance Tool limited-access spark plug thread cleaning chasers are exactly what you need to clean up that forgotten area of your engine. These maintenance accessories are machined from durable steel with a black oxide finish. The thread chasers feature a narrow profile and long length, allowing for access to spark plug holes in confined places to remove dirt and corrosion. Before you install that fresh set of plugs for peak engine performance, prepare the threads with a limited-access spark plug thread cleaning chaser from Performance Tool.

4.5 out of 5 stars ( 4 )

$7.99

Performance Tool Spark Plug Thread Cleaning Chasers

Performance Tool spark plug thread cleaning chasers are exactly what you need to clean up that forgotten area of your engine. Made from durable steel with a black oxide finish for strength and durability, these maintenance tools feature different sized threaded ends designed to clean the threads of your spark plug holes, removing both dirt and corrosion. Before you install that fresh set of plugs to ensure peak engine performance, prepare the surface with a spark plug thread cleaning chaser from Performance Tool.

5.0 out of 5 stars ( 4 )

$7.99

Lisle Soot Sensor Thread Chasers

Re-form and clean the existing threads in the exhaust of your vehicle with Lisle's soot sensor thread chasers. These thread chaser tools are for M22 x 1.5 in. threads and can be used with a 7/8 in. hex socket or a 3/8 in. square drive wrench or for ease of use. The use of anti-seize is recommended when using this tool. For the quality tools you need to get your job done right, choose Lisle—the preferred choice among pro and home mechanics alike.

Not Yet Reviewed

$11.99

OEM Automotive Tools Axle Spindle Rethreading Sets

If your axle screws are damaged or rusted, OEM Automotive Tools axle spindle rethreading sets can quickly address those issues. You can repair threads on stub axles or spindles found on many domestic and import vehicles. The set includes eight size fittings and a 27mm extension bar--a special twist shape provides easier and faster work. And everything is packaged in a hard plastic case for protection.

Not Yet Reviewed

$74.99

OEM Automotive Tools Oxygen Sensor Thread Chasers

Before installing a new oxygen sensor, why not clean up and repair the hole threads with an OEM Automotive Tools thread chaser. They will remove burrs, dirt, and carbon buildup from 18mm x 1.5 oxygen sensor threads. The handy steel tools feature a black oxide finish for durability.

4.5 out of 5 stars ( 4 )

$17.99

KRC Racing Emergency Stud Chaser Sets

KRC Racing emergency stud chaser sets are designed to repair those damaged wheel studs on your race car. They are made from hardened steel and have a zinc coating applied for maximum protection. The sets feature a 5/8-18 in. thread, so you can re-store your damaged threads.

Not Yet Reviewed

$201.99

On Sale

Powerhouse Products Thread Restorer Tap Sets

When rebuilding an engine, it's imperative to have clean and straight threads to achieve proper torque. Powerhouse Products thread restorer tap sets are designed to clean and restore bolt holes in blocks, heads, components, etc., without undercutting. All sizes are stamped for ease of identification, as well as available in both N.C. and N.F. thread types. These Powerhouse Products thread restorer tap sets are packed in a plastic pouch and include the six most popular sizes needed.

4.65 out of 5 stars ( 26 )

$21.95

Modal Header