Product Description

This part is a Lycoming oil filler extension gasket used to seal the joint at the oil filler extension on Lycoming aircraft engines to prevent oil leakage at that interface.

0 1. Overview

The gasket is supplied as a factory new OEM engine component and is grouped in engine parts and gasket categories for Lycoming engines. The part is associated with a related reference SL70457 used for a corresponding replacement gasket. Inventory data lists a compact square form with approximate dimensions of 1.75 inches by 1.75 inches and a thin 0.04 inch profile. The recorded weight is light, reflecting its function as a sealing gasket for the oil filler extension connection on Lycoming engines.

Catalog organization places this component among dedicated Lycoming engine gaskets aligned with oil system hardware. The part is identified as Lycoming branded engine hardware for use at the oil filler extension interface.

0 2. Key Features

  • Factory new Lycoming OEM gasket for oil filler extension use
  • Intended for installation at the oil filler extension interface on Lycoming engines
  • Supplied in a compact, thin gasket format
  • Associated with alternate reference SL70457 for a related gasket
  • Recorded with light weight suited to oil filler extension sealing
0 3. Specifications

Part number: 70457
Product type: oil filler extension gasket
Brand: Lycoming
Categories: aircraft parts; engine parts; gaskets; Lycoming
Approximate dimensions: 1.75 in x 1.75 in x 0.04 in
Approximate weight: 0.01 lb
Alternate part number: SL70457

FAQs

01. What is the function of Lycoming part number 70457?

Lycoming part number 70457 is an oil filler extension gasket that seals the oil filler extension interface on Lycoming aircraft engines.

02. How is part 70457 categorized in engine component listings?

Part 70457 is categorized as an aircraft engine gasket within engine parts listings for Lycoming engines.

03. What is the supplied condition of Lycoming gasket 70457?

Lycoming gasket 70457 is supplied as a factory new OEM engine part.

04. What are the approximate dimensions of part 70457?

Part 70457 has approximate dimensions of 1.75 inches by 1.75 inches with a 0.04 inch profile.

05. Does part 70457 have a related alternate reference?

Part 70457 is associated with alternate reference SL70457 for a related gasket part.

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