ASC75089F
ASC75089F
ASC75089F
ASC75089F
ASC75089F
ASC75089F
ASC75089F
ASC75089F

ASC75089F

  • Sale
  • $136.00

Order 12 or more Pistons and Save 10%

Only applies to pistons - you can mix part numbers - Discount is automatically applied at check out.

Need Piston Rings?  Lycoming Piston Rings for Lycoming Pistons

  • FAA-PMA ASC75089F Rev D Piston
  • Parallel Valve Lycoming Series Engines
  • 8.5:1 Compression Ratio
  • 5.125 Bore
  • Approx Weight = 1240 grams
  • This piston uses standard Lycoming Rings and Piston Pins
  • This Piston is FAA-PMA approved
  • This piston is lighter than the cast OEM piston and must be installed as a set only
  • Installation Eligibility
  • Forged and Machined in the USA

 

 

Customer Reviews

Based on 5 reviews
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R
Robert Sorbonne
Perfect

When I rebuilt my 0-360 I used Combustion Technology pistons. They were all exactly the same weight. I had to replace a cylinder/piston and bought the kit from Superior. The piston in the kit was 13 grams heavier. So I purchased a Combustion Tech piston to match the others. I was extremely surprised to find your piston to be exactly the same weight as the other original Combustion Tech. pistons,!

J
Jessie Zeringue
0-320

Really nice set of 8.5 piston

T
Tyler Smith
Great product and purchasing experience

We use Combustion Technologies pistons at our engine shop as often as we can. It's always a great and easy purchasing experience. These pistons are great quality and always makes our customers extra happy to see how beautiful and shiny they are!

P
Paul Bern
Impeccable Workmanship!!

This is the first time that I have purchased pistons from Combustion Technologies. Ordering was easy! I asked for a matched set and they sent me exactly what I asked for.

I have bought pistons for OEM and another major engine parts suppliers but, I will not buy from them again. The quality of the product supplied by Combustion Technologies is unmatched in my view. I just wished that they made other engine parts as well.

Thank you for these quality pistons!

S
Sky. Man
Great Pistons

Great Pistons
SkyMan on Apr 17, 2020
I have installed over 8 of these pistons on my Lyco IO-360 a1b
Never a problem or a failure. They are easier to install new than to try and clean out the grooves from the old ones.