Top 7 18mm Spark Plug Socket Thin Wall – Spark Plug & Ignition Tools

As an Amazon Associate I earn from qualifying purchases.

1. Motion Pro


Motion Pro 08-0175 18mm Spark Plug Socket

Motion Pro #ad - Can be used with a 3/8 ratchet, 13/16 wrench or a screwdriver through an 8. 5 millimeter hole for removal and installation. Thin wall design to fit into low clearance plug cavity. Socket can be driven with various tools including the Motion Pro spark plug ratchet wrench.
BrandMotion Pro #ad
ManufacturerMotion Pro #ad
Height0.9 Inches
Length7.5 Inches
Width3.9 Inches
Part Number08-0175

2. Powerbuilt


Powerbuilt 3/8-Inch Drive Metric Spark Plug Socket 18mm, 643009

Powerbuilt #ad - Tool solutions for most all situations. Built to exceed tool standards. 16mm spark plug Socke. 3/8" dr. Made with precision and quality in mind. Sleek chrome finish is enhanced with an easy to read size marking.
BrandPowerbuilt #ad
ManufacturerPowerbuit #ad
Height5.25 Inches
Length1 Inches
Weight0.26 Pounds
Width1.63 Inches
Part Number643009

3. Laser


Laser 7295 Thin Wall Spark Plug Socket Set 3/8"D 3pc

Laser #ad - Manufactured from Chrome Vanadium with rubber inserts. Note: Packaging may vary. Thin walled spark plug sockets are required for access in many modern engines. Sizes: 14mm o. D 18mm, 16mm o. D. 3/8" square drive. 204mm 18mm O. D 23mm. Length 63mm x 12 point Bi-Hex profile.
BrandLaser #ad
ManufacturerThe Tool Connection #ad
Height5.12 Inches
Length0.94 Inches
Weight0.5 Pounds
Width2.99 Inches
Part Number7295

4. Performance Tool


Performance Tool W38168 3/8" Dr 18mm Spark Plug Socket

Performance Tool #ad - Polished nickel chrome plated finish resists corrosion. Socket openings are designed to reduce fastener rounding. Chrome vanadium alloy steel construction for strength and durability. Large stamping for quick identification. Size: 3/8" dr 18mm SP Socket.
BrandPerformance Tool #ad
ManufacturerWilmar Performance Tool #ad
Height0 Inches
Length0 Inches
Weight0.35 Pounds
Width0 Inches
Part NumberW38168

5. CTA Tools


Used for 18mm Spark Plugs Found on Motorcycles, Multi, CTA Tools 7290 18mm Magnetic Spark Plug Socket. w/Swivel

CTA Tools #ad - Services street-touring-motorcycles, utility-vehicles, Street-sport-motorcycles, Street-cruiser-motorcycles, Snowmobiles, All-terrain-vehicles, Off-road-motorcycles, Street-motor-scooters & Marine-personal-craft. Magnetic insert for secure install of spark plugs. Use for installation and removal of 18mm spark plugs found on many motorcycle applications. Drive: 3/8”. Size: 18mm x 6 Pt.
BrandCTA Tools #ad
ManufacturerCTA Tools #ad
Part Number7290
WarrantySee manufacturer website

6. kipa


KIPA Spark Plug Wrench For 1997-2019 Shadow Ace Aero Phantom Spirit Tourer 750 18mm Replace OE 89216-MBA-000 Durable superior reliability

kipa #ad - You are going to need this tool absolutely to change your spark plugs. Fitment: spark plug wrench tool replace for honda 2001-2009 & 2012-2014 shadow Spirit 750, 2010-2017 & 2019 Shadow Phantom 750 No modified socket is ever going to work right and you will eventually cross thread the plugs.

If you have a shadow 750 or 750 ace and your looking at changing the spark plugs yourself. Top quality spark plug wrench tool, well-machined, strictly QC-tested before packing, made of sturdy, tough prime materials that Vehicle repair Ensure the durability and superior reliability.

Fitment: spark plug wrench tool replace for 1997-2003 shadow ace 750, 2009 shadow tourer 750, 2004-2016 Shadow Aero 750, 2010-2013 Shadow RS 750. Pls check fitment before purchasing. This tool makes the job "easy like a Sunday morning". Mpn: aftermarket solid spark plug wrench tool Replace for OE Part Number 89216-MBA-000 .
Brandkipa #ad
ManufacturerKIPA #ad
Part Number89216-MBA-000

7. 4into1


Motion Pro Thin Wall, 18mm, Deep Spark Plug Socket

4into1 #ad - Wrench, 3/8 in. Motion pro part number - 08-0175. Motion pro deep spark plug socket for spark plugs with 18mm 5/8" hex size.

Limited lifetime warranty. Ratchet, tool kit bar, or a Phillips screwdriver placed through the 8. 5 mm hole at the top of the socket. This socket is excellent for reaching the inner 2 spark plugs on many of the Honda SOHC models, the deep recessed plugs can be difficult to get to. Socket can be driven with various tools including the motion Pro spark plug ratchet wrench, 13/16 in. 4. 3" 110mm deep. Polished Chrome Finish. This fits spark plugs with 12mm thread and 18mm 5/8" hex size.
Brand4into1 #ad
ManufacturerMotion Pro #ad
Part Number0175-08