Semi Truck Spark Plug & Ignition Tools
Featured Brands
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King Racing®3/8"-16 Rear End Thread Repair Kit (2535)Universal 3/8"-16 Rear End Thread Repair Kit by King Racing®. Made in The USA. If you have ever crashed a Sprint Car before then the chances are you have damaged or pulled the threads right out of the snout of the rear end. In the past...Designed to help to get your job done rightManufactured utilizing the highest quality materials$190.95 - Lang Tools®3/8" Drive 5/8" 6-Point Magnetic Spark Plug Socket (528)Universal 3/8" Drive 5/8" 6-Point Magnetic Spark Plug Socket (528) by Lang Tools®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...Magnet firmly holds the spark plug for easy installation and removal avoiding the chance of dropping and damaging the spark plugUnique design prevents damage to the spark plug's ceramic top$12.24
- Lisle®0.020" to 0.100" and 0.5 to 2.5 mm Ramp-Type Spark Plug Gapper (67870)Universal 0.020" to 0.100" and 0.5 to 2.5 mm Ramp-Type Spark Plug Gapper by Lisle®. Gauges and Gaps all Types of Spark Plugs from .020" to .100" (.50mm to 2.53mm). Tapered edge for gauging spark plugs. Specially designed hole with...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$4.50
- Lisle®0.025" to 0.045" and 0.64 to 1.14 mm 6-Wire Spark Plug Gauge (67800)Universal 0.025" to 0.045" and 0.64 to 1.14 mm 6-Wire Spark Plug Gauge (67800) by Lisle®. For Standard Ignitions. Skin-Packed. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$3.50
- Lisle®0.040" to 0.080" and 1.02 to 2.03 mm 6-Wire Spark Plug Gauge (67900)Universal 0.040" to 0.080" and 1.02 to 2.03 mm 6-Wire Spark Plug Gauge (67900) by Lisle®. For Electronic Ignitions. Skin-Packed. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$3.69
- Lisle®3/8" Drive 14 mm Swivel 12-Point Spark Plug Socket (63080)Universal 3/8" Drive 14 mm Swivel 12-Point Spark Plug Socket by Lisle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Designed to help to get your job done rightManufactured utilizing the highest quality materials$17.02
- Lisle®3/8" Drive 16 mm Swivel 12-Point Thin Walled Magnetic Spark Plug Socket (63070)3/8" Drive 16 mm Swivel 12-Point Thin Walled Magnetic Spark Plug Socket by Lisle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...Designed to help to get your job done rightManufactured utilizing the highest quality materials$22.54
- Lisle®Adjustable Spark Plug Wire Puller (51750)Universal Adjustable Spark Plug Wire Puller by Lisle®. Jaws Adjust to Five Positions. Plier jaws adjust to five different positions allowing easier access to spark plug boots. Specially shaped, cushioned jaws grip the boot straight on...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$28.37
- Lisle®Agnled Spark Plug Boot Removal Pliers (51410)Agnled Spark Plug Boot Removal Pliers (51410) by Lisle®. Skin Pack Card. Used to Remove Stubborn Spark Plug Wires on GM 3.1L, 3.4L, 3.8L and Other Engines. The 5/8" opening of the pliers properly fits spark plug wire boots to prevent...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$14.65
- Lisle®Double Angled Spark Plug Boot Removal Pliers (51420)Double Angled Spark Plug Boot Removal Pliers (51420) by Lisle®. Skin Pack Card. Used to Remove Stubborn Spark Plug Wires. The 5/8" opening of the pliers properly fits spark plug wire boots to help prevent damage. Offset design works...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$16.33
- Lisle®M14 and M18 Metric Spark Plug Thread Chaser (20200)Universal M14 and M18 Metric Spark Plug Thread Chaser by Lisle®. Skin-Packed. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Double-Ended for Both 14mm & 18mm ThreadsCleans Threads In Spark Plug Hole$8.29
- Lisle®M14 x 1.25 mm Metric Limited Access Single End Spark Plug Thread Chaser (20020)Universal M14 x 1.25 mm Metric Limited Access Single End Spark Plug Thread Chaser by Lisle®. Skin-Packed. Fits Spark Plug Holes with Limited Access. The narrow profile and long length allows access to spark plug holes in confined...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$8.24
- Lisle®M14 x 1.25 mm Metric Long Repair Insert Kit (5 Pieces) (65030)Universal M14 x 1.25 mm Metric Long Repair Insert Kit (5 Pieces) (65030) by Lisle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$15.17
- Lisle®M14 x 1.25 mm Metric Medium Repair Insert Kit (5 Pieces) (65060)Universal M14 x 1.25 mm Metric Medium Repair Insert Kit (5 Pieces) (65060) by Lisle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$16.01
- Lisle®M14 x 1.25 mm Metric Repair Insert (65960)M14 x 1.25 mm Metric Repair Insert (65960) by Lisle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Designed to help to get your job done rightManufactured utilizing the highest quality materials$4.59
- Lisle®M14 x 1.25 mm Metric Short Repair Insert Kit (5 Pieces) (65080)Universal M14 x 1.25 mm Metric Short Repair Insert Kit (5 Pieces) (65080) by Lisle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$15.01
- Lisle®Spark Plug Boot Puller (51250)Universal Spark Plug Boot Puller by Lisle®. Removes Spark Plug Wire Boots from Plugs. A simple, yet effective tool for disengaging spark plug boots. Tool performs well in difficult areas such as recessed and obstructed plugs. Square...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$11.15
- Lisle®Spark Plug Pliers (52990)Universal Spark Plug Pliers by Lisle®. Skin-Packed. Two Pulling Positions Help Make Removing Spark Plug Wires A Safe And Easy Job. Specially shaped, cushioned jaws grip the boot straight on or from the side. Plastic handle grips help...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$11.77
- Lisle®Spark Plug Wire and Cartridge Fuses Puller (51600)Universal Spark Plug Wire and Cartridge Fuses Puller by Lisle®. Also Pulls Cartridge Fuses. Also Pulls Cartridge Fuses. Plier jaws are made to pull spark plug boots from different angles. The double-ended tool also pulls cartridge fuses...Expertly Crafted using premium-grade materialsUnsurpassed in functionality and reliability$8.81
- Performance Tool®0.020" to 0.100" and 0.5 to 2.5 mm Ramp-Type Spark Plug Gapper (W3204)Universal 0.020" to 0.100" and 0.5 to 2.5 mm Ramp-Type Spark Plug Gapper (W3204) by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...Easy to read markings to set gaps quickly and easilyTapered hold adjusts electrode$1.28
- Performance Tool®0.020" to 0.100" and 0.5 to 2.5 mm Ramp-Type Spark Plug Gapper Kit (12 Pieces) (W80536)Universal 0.020" to 0.100" and 0.5 to 2.5 mm Ramp-Type Spark Plug Gapper Kit (12 Pieces) (W80536) by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Sets spark plug gaps quickly and easilyMarked with decimal and metric sizes$1.85
- Performance Tool®0.020" to 0.100" and 0.5 to 2.5 mm Ramp-Type Spark Plug Gapper Kit (12 Pieces) (W80535)Universal 0.020" to 0.100" and 0.5 to 2.5 mm Ramp-Type Spark Plug Gapper Kit (12 Pieces) (W80535) by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Easy to read markings to set gaps quickly and easilyTapered hole adjusts electrode$1.54
- Performance Tool®0.020" to 0.100" and 0.5 to 2.5 mm Ramp-Type Spark Plug Gapper Kit (200 Pieces) (W1906)Universal 0.020" to 0.100" and 0.5 to 2.5 mm Ramp-Type Spark Plug Gapper Kit (200 Pieces) (W1906) by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Small fishbowlEasy to read markings to set gaps quickly and easily$1.02
- Performance Tool®0.020" to 0.100" and 0.5 to 2.5 mm Ramp-Type Spark Plug Gapper Kit (25 Pieces) (W80540)Universal 0.020" to 0.100" and 0.5 to 2.5 mm Ramp-Type Spark Plug Gapper Kit (25 Pieces) (W80540) by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Easy to read markingsTapered hole adjusts electrode$1.08
- Performance Tool®0.020" to 0.40" and 0.50 to 1.00 mm 7-Wire Spark Plug Gauge (W162C)Universal 0.020" to 0.40" and 0.50 to 1.00 mm 7-Wire Spark Plug Gauge by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...Accurately set spark plugs with electrode tool included7 durable round wire blades in decimal and metric sizes$3.14
- Performance Tool®0.025" to 0.080" and 0.635 to 2.03 mm 8-Wire Spark Plug Gauge (W163C)Universal 0.025" to 0.080" and 0.635 to 2.03 mm 8-Wire Spark Plug Gauge by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...For use with newer autos with high energy enginesAccurately set spark plugs with electrode tool included$3.52
- Performance Tool®1/2" Drive 13/16" Standard 6-Point Spark Plug Socket (W32163)Universal 1/2" Drive 13/16" Standard 6-Point Spark Plug Socket (W32163) by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...Recessed edgesSocket openings are designed to reduce fastener rounding$3.85
- Performance Tool®1/2" Drive 5/8" Standard 6-Point Spark Plug Socket (W32160)Universal 1/2" Drive 5/8" Standard 6-Point Spark Plug Socket (W32160) by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...Recessed edgesSocket openings are designed to reduce fastener rounding$3.54
- Performance Tool®1/2" to 9/16" SEA Distributor Clamp Wrench Kit (3 Pieces) (W1189C)Universal 1/2" to 9/16" SEA Distributor Clamp Wrench Kit (3 Pieces) by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level...Drop forged steel constructionChrome plated to resist corrosion$8.79
- Performance Tool®13/16" Swivel 6-Point T-Handle Spark Plug Socket (W1125C)Universal 13/16" Swivel 6-Point T-Handle Spark Plug Socket (W1125C) by Performance Tool®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level...Drop forged steel constructionChrome plated to resist corrosion$5.74
Ignition is crucial for engine operation and reliability as well as overall vehicle's performance. The primary job of the ignition system is to ignite the air/fuel mixture in the engine cylinders and begin the power stroke. If you want to keep your prized possession running smoothly, it's important to have all the ignition components functioning properly. That's why doing inspections and maintenance regularly as well as repairs and replacement in time is a must for your vehicle's safety and health.
We offer a wide choice of the finest ignition tools and testers that will help you restore your vehicle to its original condition without breaking a sweat. These tools are designed for unprecedented reliability and strength as well as ease of use so diagnosing your ignition system and fixing some issues if required is a piece of cake. For the most accurate data about your vehicle's well being, trust no other than our selection of spark plug and ignition tools. They will let you in the know if there are problems with your ignition system and assist in completing your repair job.
Our virtual shelves are loaded with highly efficient ignition tools, including spark plug testers, T-handle spring guard spark plug tools, spark plug gapper and feeler gauges, and many more. If you need precise measurements, go with a spark plug gapper and feeler gauge that will provide you with a visual check of the ignition system. It comes with everything you may need to set spark plug and ignition system, including precision spark plug gap wires, steel blades, and an electrode bending tool.
When it comes to removal of your failed spark plug, pick out a T-handle spring guard spark plug tool that can easily reach spark plugs in confined areas thanks to its swivel design. The insert grips the plug making removal secure and as easy as ABC. Whatever ignition tools you are in search of, browse our ultimate selection of the most reliable tools that are up to the task.