RING (P/N sl78862) - New Surplus

Name: RING
Brand: Aircraft Parts Store
SKU: sl78862

P/N: sl78862

Category: General Aircraft Parts

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In Stock (2 available)

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This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).

Available Inventory

Condition	Stock
New Surplus	2 Available

Product Description

The sl78862 is a Superior Air Parts FAA-PMA piston compression ring for Lycoming O-235 engines with 4.375-inch bore cylinders. This steel ring seals combustion gases and controls blow-by in the cylinder assembly during engine operation. A direct replacement for Lycoming 78862, it's compatible with multiple O-235 variants.

Installation requires proper gapping per Lycoming Service Instruction 1037 and the engine overhaul manual to ensure correct fit and performance. Use during engine overhaul or top-end rebuild.

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 RING (P/N sl78862)?

The sl78862 is a Superior Air Parts FAA-PMA piston compression ring for Lycoming O-235 engines with 4. 375-inch bore cylinders.

What conditions is the sl78862 available in?

The sl78862 is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the sl78862?

The sl78862 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.

Do you offer expedited shipping for the sl78862?

Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.