Yesteryear Aviation
  • Home
  • Parts
  • Catalogs
  • Services
  • SNJ Project
  • Contact
  • More
    • Home
    • Parts
    • Catalogs
    • Services
    • SNJ Project
    • Contact
Yesteryear Aviation
  • Home
  • Parts
  • Catalogs
  • Services
  • SNJ Project
  • Contact

FAA-PMA STAINLESS STEEL LYCOMING 225 EXHAUST CONNECTING TUBE

This is the nipple that threads into the cylinder head which connects to the exhaust pipe. Now made using high grade stainless steel for long life. 


YA400-B         225 Exhaust Connecting Tube                         149.95 ea                                   


FAA-PMA STAINLESS STEEL LYCOMING 225 EXHUAST CONNECTING CLAMP

This high grade stainless steel clamp will not rust away like the original clamps.  It includes stainless bolt and locknut. 


YA401-AB         225 Exhaust Connecting Clamp                        70.00 ea                                   


FAA-PMA LYCOMING R-680 ROCKER BOX COVER

The new rocker box covers are a big improvement over the original covers.  These heavy-duty aluminum covers are much stiffer and will not bend like the originals.  They are designed specifically to stop the oil leak problem that the original covers suffered from. 


YA1842         Lycoming R-680 Rocker Box Cover                         75.00 ea                                   


FAA-PMA ENGINE MOUNT WASHERS

  

YA-S136-CONT          Engine Mount Washers                        95.00 set  

YA-S136-LYC              Engine Mount Washers                        95.00 set 

YA-S136-1D                Engine Mount Washers                          6.50 ea    14 required.

YA-S136-2D               Engine Mount Washers                           7.65 ea     2 required.                             


FAA-PMA ENGINE MOUNT SPACERS


YAS-266-CONT          Engine Mount Spacers                        79.95 set  

YAS-266-LYC              Engine Mount Spacers                       79.95 set 

YAS-266-136-25D       Engine Mount Spacers                        10.95 ea    8 req. CONT, 6 req. LYC

YAS-266-120-25D       Engine Mount Washers                       10.95 ea    2 required Lycoming


FAA-PMA RUBBER ENGINE MOUNTS

All of the rubber parts are made in the USA of high quality rubber to the correct durometer specification.  These mounts are not affected by fuel or oil, and they are approved for both the Continental R-670 and the Lycoming R-680. 


YAS-125-set          Rubber Motor Mount Set                         307.20 set                                   


FAA-PMA RUBBER MOTOR MOUNT ONLY

All of the rubber parts are made in the USA of high quality rubber to the correct durometer specification.  These mounts are not affected by fuel or oil, and they are approved for both the Continental R-670 and the Lycoming R-680. 


YAS-125-1-75          Rubber Mount Only                         17.50 ea                                   


FAA-PMA RUBBER MOTOR MOUNT WASHER ONLY

All of the rubber parts are made in the USA of high quality rubber to the correct durometer specification.  These mounts are not affected by fuel or oil, and they are approved for both the Continental R-670 and the Lycoming R-680. 


YAS-126-1-75          Rubber Washer Only                         6.50 ea                                   


Yesteryear Aviation Inc.

4322 Curtice Road, Mason, Michigan 48854, United States

Phone: 517-676-4416

Copyright © 2025 Yesteryear Aviation Inc. - All Rights Reserved.

Powered by GoDaddy