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VALVE GUIDE (P/N sl-66713-20) - New Surplus

P/N: sl-66713-20

Category: Reciprocating Engine Parts

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In Stock (7 available)
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Available Inventory

Condition Stock
New Surplus 7 Available

Product Description

The sl-66713-20 is an intake valve guide for aircraft piston engine cylinder heads. This bronze or steel component supports the valve stem and maintains precise alignment with the valve seat while conducting heat away from the combustion chamber. Installed during engine overhaul or maintenance, the guide ensures proper valve operation and sealing.

Installation follows the applicable Lycoming engine maintenance manual specifications. Verify part eligibility against your aircraft's Illustrated Parts Catalog before ordering.

Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.

Frequently Asked Questions

What is the VALVE GUIDE (P/N sl-66713-20)?

The sl-66713-20 is an intake valve guide for aircraft piston engine cylinder heads. This bronze or steel component supports the valve stem and maintains precise alignment with the valve seat while conducting heat away from the combustion chamber.

What certifications or documentation come with the sl-66713-20?

Depending on condition, the sl-66713-20 may include an FAA 8130-3 Airworthiness Approval Tag, a yellow serviceable tag, or manufacturer documentation. Currently available in: New Surplus. Contact us for specific documentation details on the condition you need.

Can I use the sl-66713-20 during an engine overhaul or annual inspection?

Yes, the VALVE GUIDE can be used in engine overhauls and maintenance events. Always verify part compatibility against your engine's Type Certificate Data Sheet (TCDS) and Illustrated Parts Catalog (IPC) before installation.

What is the lead time for the sl-66713-20?

In-stock items ship same business day when ordered before 3 PM EST. We also offer 24/7 AOG (Aircraft on Ground) support at (904) 998-9101 for urgent engine part needs.

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