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REAL OIL FILLER CAP GASKET RG-535823

$5.95/Each
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Part# 08-13777
MFR Model# RG-535823

Overview

This silicone rubber gasket is made from aerospace mechanical grade AMS silicone and designed to withstand temperatures up to 400 degrees Fahrenheit.

This gasket seals uneven and warped surfaces, eliminates corrosion, and is 100% reusable.

FAA – PMA Approved. Made in the USA.

Application

  • O-470-A, -B, -E, -G, -J, -K, -L, -M, -P, -S, -U, -V
  • IO-470-C through -L, LO, -M through -V, -VO
  • TSIO-470-B, -C, -D
  • IO-520-A, -D, -E, -F, -J, -K, -L
  • TSIO-520-AF, -C, -CE, -G, -H, -M, -N, -P, -R, -T,-U, -VB, -WB
  • GTSIO–520-C, -D, -F, -H, -K, -L, -M, -N
  • LTSIO-520-AE
  • IO-550-A, -B, -C, -D, -E, -F, -L

Specifications

  • Size: 1 3/4″ OD x 1 1/8″ ID x 1/8″ Thick
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Reviews

Much better than the original part.

Tim P
April 17, 2020

Like all the parts I order off aircraft Spruce they ship quickly and works. Anytime I’ve had technical questions they was very helpful.

Bill P
March 19, 2020

Very nicely made. Clear PN markings on the gasket. Proper fit for a TCM IO-520-D on a C A185F oil filler tube cap.. I expect to get many years of trouble free, leak free service from this silicone robber gasket.

Willy
December 14, 2019

Excellent fit, appears to be very high quality rubber.

Bob P
September 2, 2017

I ordered this part for my io550. It was not the right size, but too small.

Norm H
July 19, 2019

Q&A

Q: Does this also fit O-470-R?

Yes, the RG-535823 is the correct gasket for the O-470-R engine.

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