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Champion Ct-457 Fine Wire Gap Setting Tool

$52.85/Each
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Part# 12-00798
MFR Model# CT457

Overview

Designed exclusively for adjusting fine wire electrode spark plug gaps. Slot fits iridium ground electrodes for quick, safe adjustment.

Size: 2-1/4" x 2" x 1/4" (5.7 x 5.0 x 0.63 cm)

Weight: 1/2 oz. (14 g). Packed individually.
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Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Does the CT-457 fine wire gap setting tool work for the Tempest UREM38S spark plugs?

Yes, this would work with the tempest spark plugs UREM38S.

Q: How wide will this gap fine wire plugs? I need a gap of .036 for my electro air ignition system. the plugs are currently set at .015.

This is a gap adjusting tool, but you will need a gap gauge to set the gap. I could not find a .036" gap gauge in our inventory, but a filler gauge may work for this.

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