THE AVIATION SUPERSTORE FOR ALL YOUR AIRCRAFT & PILOT NEEDS | 877-4-SPRUCE
Thumbs 1
Thumbs 1

Rmj-Aero Oil Separator

From $38.50 to $305.00
Description Part No. Price Buy
Oil Seperator for Lycoming (3/4" inlet/outlet)
08-00571
$305.00
Quantity
Oil Seperator for Cont. (5/8" inlet/outlet)
08-00572
$302.00
Quantity
Adapter for Lycomings
08-00577
$38.50
Quantity
Adapter for Continentals
08-00578
$39.50
Quantity
Subtotal $0.00
Add to Wishlist

Overview

RMJ-Aero is now producing oil separators for homebuilders using Continental and Lycoming engines. These separators are designed to remove oil from the engine crankcase breather line providing the builder with a cleaner plane, less oil consumption, and prolonged engine life from maximum cooking, cleaning, & lubrication. Fashioned after Tony Bingelis's proven design, these separators incorporate several enhancements, including O-ring seals for the lid. RMJ-Aero separators are fabricated from aircraft quality materials, TIG welded, and alodyned for corrosion control. They can be firewall or cooling baffle mounted with the cushion clamp provided.

The separators design allows for easy installation in the breather line by the use of hose clamps. Oil from the separator is returned thru tubing to a port in your engine's housing. Should your engine not have an available oil return port, RMJ-Aero can provide a Self Sealing Clamp-On Adapter utilizing your engine's oil filler neck. Installation of this adapter is easy for both flying and aircraft under construction. When clamped in place around the filler neck, the adapter provides a return port for separated oil and an integral seal, which prevents leakage. Installation and maintenance guidelines are included.
   
California Prop 65 Warning Symbol

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

  • Frequently Purchased With
  • Customers Also Viewed

Reviews

Works! No oil drip from vent hose now.

Brad A Verified Purchase

AIR/OIL SEPARATOR FOR CONT.

July 9, 2021

Seals good. , no leak

Brad A Verified Purchase

SELF SEALING ADAPTER FOR CONT.

July 9, 2021

Q&A

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: Are part numbers 08-00571 and 08-00577 STC'd for certified aircraft? Particularly, I would be mounting this in a Piper 28-236.

No, these products are not STC'd for use in certifictaed aircraft. They are intended for use in experimental aircraft only.

Q: Can you give me external dimensions for the 08-00571 separator? And the shipping weight?

Inlet/Outlet measures to 0.633", Diameter measures to 2.25", Length measures to 6". Shipping weight is 1.5lbs.

Q: What is the OD tubing size of the clamp on Adapter for the Lycoming filler neck, part # 08-00577?

This measures to 1/4".

Q: Does this RMJ AERO oil separator unit require a vacuum pump? Mine was removed when I put in a glass cockpit.

No vacuum pump required. Our separators cannot be used on instrument vacuum systems. They are not capable of removing enough oil in a vacuum system. They do work fine on the engine crankcase vent.

Q: Exactly where and how does the oil return adaptor fit?

The separators design allows for easy installation in the breather line by the use of hose clamps. Oil from the separator is returned thru tubing to a port in your engine's housing. Should your engine not have an available oil return port, RMJ-Aero can provide a Self Sealing Clamp-On Adapter utilizing your engine's oil filler neck.

View in Catalog

View Image View in Catalog