McFarlane Vgr-Lc-Kt Kit Valve Guide Cleaning Reamers Lycoming

The McFarlane VGR-LC-KT is a valve guide cleaning reamer kit for Lycoming engine exhaust valve-guide maintenance. The kit contains one each of four Lycoming cleaning reamers: VGR-LC1, VGR-LC2, VGR-LC3 and VGR-LC4.

McFarlane cleaning reamers use a pilot sized to follow the valve-stem path through the guide, helping the cutter start in alignment during carbon-deposit removal. The reamers feature spiral flutes and are manufactured from precision-ground high-speed tool steel.

• Manufacturer part number: VGR-LC-KT
• Kit contents: VGR-LC1, VGR-LC2, VGR-LC3 and VGR-LC4
• Finished ream diameter ranges: 10.26–10.29 mm, 11.10–11.13 mm, 12.66–12.69 mm and 12.69–12.71 mm respectively
• Designed for cleaning carbon build-up in valve guides
• Not for finish reaming of new valve guides

Before use, determine the applicable valve-guide size and required reamer from the current Lycoming maintenance data and the relevant engine overhaul manual. McFarlane notes Lycoming Service Instruction 1425A, SSP-1776 and SSP-578 as reference material.

Product information is available from the manufacturer’s product page.