Trust Cox Airparts when you need quality aircraft part repair. We serve customers around the world with reliable repair services for hydraulic components for Beechcraft King Air, Piper PA-46 and a variety of other general aviation aircraft manufacturers. Every component we repair is functionally tested prior to return to service.
Service Quote
Call 316-945-0737 or send your request online.
Quality Aircraft Part Repair from Cox Airparts
Cox Airparts is a family-owned FAA and EASA Part 145 repair station with a limited rating. We’re centrally-located in Wichita, KS, making it easy to serve our global customer base. With decades of experience under our belts, we strive to minimize your aircraft’s downtime and provide you with the best solution for component repair.
Customer Reviews
P-51 3/4 Scale Replica Build
I am building a ¾ scale P-51 that was designed by Marcel Jurca. I designed an electro-hydraulic retraction system to use instead of the hand cranked system in the plans. I secured a new Parker Oldine pump, which was pre set at 600 psi. This was not enough pressure to raise the landing gear. I was searching for a Prestolite pump, and through a series of calls ended up talking to Bryan Cox of Cox Airparts. After much discussions, he asked me why not just send him my pump and he would reset the internal by pass to give me 1500 psi which would be enough to raise the gear. Needless to say, the pump was shipped to him the next day. To my surprise it was back in my hands in less than a week and retracted the gear just the way it should. I am very pleased to say that this was one of the best experiences I have had dealing with venders.
Great Job On This Actuator
Thanks for helping us out with the 1280514-12 actuator. We flushed the system and installed new flexible hoses. We swung the gear many times and leaked checked with no leaks noted and everything worked good. Thanks again for doing a great job on this actuator.
Appreciate Y’all
I'm the installing mechanic for the Juergen Koehn's Rockwell Commander 114A GT power pack. I am very happy with the power pack and the information Cox Airparts provided during the overhaul. They were able to figure out the power pack we had installed was the wrong part number and got the correct one built and sent to us.
Amazing Expertise
“Rick’s expertise of hydraulic systems is amazing. He thoroughly understands the systems and can explain their operation in understandable terms. He accurately diagnosed a long-term problem I have been having in the gear system based on my explanation and findings. Rick’s accurate diagnosis saved me time and money chasing symptoms. I’m super happy with his service.”
We Repair Components
for these Aircraft Manufacturers
Certified Aircraft Parts We Repair
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Our Component Repair Process
- Contact us to get a quote.
- Mail us the part.
- We check your part into our system.
- Tech tears down and cleans up the part.
- Part is evaluated to ensure repair is possible.
- Part is repaired and reassembled.
- Your part is tested and inspected.
- We create and invoice and ship your part back to you.
FAQs
What types of aircraft hydraulic parts can be repaired?
Power packs, valves, accumulators, actuators and cylinders are all repairable components. Keep in mind, the ability to repair a part depends on its condition, and some critical components may be required to be replaced instead of repaired.
How do I know if my hydraulic parts need repair?
We often get calls from customers who see some common signs of hydraulic issues with their aircraft, such as leaking hydraulic fluid, strange noises like whining or grinding, sluggish performance, braking or steering issues, and of course instrument panel warnings or alerts.
How long does it typically take to repair an aircraft hydraulic component?
Repair time varies according to the problem. Cox Airparts has extensive experience with troubleshooting issues with hydraulic systems. When you call us, we’ll be able to give you an estimated turnaround time for your repair. Once we get your component, break it down and inspect it, we’ll let you know if there are any parts that need to be replaced because they’re broken or worn beyond use.