Browse
Marketplace Home
Gunson G4055B Hi-Gauge Adaptor Kit 12mm

Gunson G4055B Hi-Gauge Adaptor Kit 12mm

by Gunson

£8.19from 2 retailers
GTIN05018341740559
EAN5018341740559
Prices updated 7 Jun 2026

Compare 2 Retailers

Save up to £3.79 by comparing
Prices checked 2d ago
The Green Spark Plug Company logo

The Green Spark Plug Company

BEST PRICESave £3.79 vs highest
In stock£4.16 delivery
£8.19

£12.35 total inc. delivery

Best Price
Machine Mart logo

Machine Mart

In stock£4.99 delivery
9 deals available
£11.98

+£3.79 vs cheapest

£16.97 total inc. delivery

Go to store

Amazon

Check live price on Amazon.co.uk

eBay

Check availability and price on eBay.co.uk. Yorkshire.com may be paid for purchases made through this link, by eBay Partner Network.

Check on eBay

Can’t find it elsewhere?

Search AmazonSearch eBay

Product Description

The Gunson G4055B Hi-Gauge Adaptor Kit 12mm has been designed to convert the thread on Colortune and Hi Gauge Compression Testers to fit most popular sizes of sparkplugs that are fitted to a variety of vehicles, including: most modern and classic cars, motorcycles, garden machinery and boats. This package contains 1 12mm thread adapter and a gas seal washer.

More products from The Green Spark Plug Company

Browse their full range on Yorkshire.com

Popular in Tool Accessories

Browse all Tool Accessories
2000W 'Weedblaze' Electric Weed Burner

2000W 'Weedblaze' Electric Weed Burner

£29.99

Wavy edge insulation cutter blade with a 100mm length, featuring a metallic finish and serrated edges for efficient cutting, labeled "SK7 Insulation" on the blade.

Faithfull Sk7 Wavy Edge Insulation OIS Oscillating Multi Tool Blade

£15.90

Bosch GTA 2600 Universal Mitre Saw Stand features a sturdy aluminum frame, adjustable support arms, and red locking knobs, ideal for stable and versatile cutting setups.

Bosch GTA 2600 Professional Mitre Saw Leg Stand

£143.99

15-piece masonry drill bit set in a blue plastic case, featuring tungsten carbide tips, with bits ranging from sizes 3 to 10, and a rubber surround for secure storage.

Draper 15 Piece Masonry Drill Bit Set

£14.97

Draper 53171 12V battery starter/charger features a blue and black casing, digital display, and multiple connection ports for charging and engine starting.

Draper 12V 30A Battery Starter Charger

£104.97

Black Scangrip 035431 work light tripod, adjustable to 3m, with sturdy legs and mounting bracket for lights.

Scangrip Work Light Tripod 3m

£127.90

Deals from Tool Accessories retailers

Fulfilora

1 deals

From£8.19The Green Spark Plug Company
Buy Now