
Piston Ring Groove Cleaner
A piston ring groove cleaner for removing carbon and glaze deposits from piston ring grooves, suitable for pistons between 51-127 mm, supplied with three cutter heads.
PRODUCT CATEGORY
Engine service tools for cylinder honing, piston ring work, valve stem seal service and belt tensioner jobs. Each tool in the range is built around one engine service task.
PRODUCTS
Browse our current range of engine service tools. Select a product to view details and specifications.

A piston ring groove cleaner for removing carbon and glaze deposits from piston ring grooves, suitable for pistons between 51-127 mm, supplied with three cutter heads.

A 2-piece double cup valve lapper tool set with wooden handles in wood and rubber, covering sizes 5/8″, 13/16″, 1-1/8″ and 1-3/8″ with lengths of 190 mm and 222 mm.

A multi valve spring compressor in carbon steel for multi-valve petrol and diesel engines with deep-seated valves, with a universal jaw capacity of 55-175 mm and a throat depth of 165 mm.

A valve stem seal tool set for seal removal and installation on overhead camshaft engines, made of 45# carbon steel in sizes 5, 5.5, 6, 6.5, 7, 8 mm and 3/8″.

A 2-inch engine cylinder hone for refinishing cylinder bores during engine repair work, restoring a crosshatch finish for ring seating.

A 15-piece belt tensioner wrench set with a long curved wrench, a key, 5 pieces (E10, E12, E14, E16, E18) and 8 twelve-point pieces (12, 13, 14, 15, 16, 17, 18, 19 mm), in 42# CR-MO steel with nickel plating.

A 7-piece piston ring compressor set for fitting pistons and rings into the bore. Band diameters cover 2-7/8″ to 4-3/8″ (73–111 mm).
Tool Families
Four families make up the engine service range, covering the individual tasks carried out during engine repair and top-end service.
A 2 in. engine cylinder hone for refinishing cylinder bores during engine repair work.
A 7-piece piston ring compressor set for fitting pistons and rings into the bore.
A valve stem seal tool set for valve stem seal replacement work.
A 15-piece belt tensioner wrench set for belt and pulley service.
Sourcing Engine Service
Send the engine tools you need and the quantities you are planning. If you want an item from the existing range, a private-label or OEM version, or a change based on a drawing, sample or reference, include that with your inquiry and we can review the requirement from there.
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