Aviation Spare Parts & Services LLC – Your Trusted Source for Aviation Excellence

Welcome to Aviation Spare Parts LLC, your premier destination for high-quality aviation components in the USA. We’re more than just a supplier—we’re a trusted partner dedicated to keeping your aircraft operating safely and efficiently. With a deep commitment to quality and reliability, we specialize in supplying top-tier aircraft spare parts, advanced avionics, and a comprehensive range of aviation accessories. Our extensive inventory is curated to meet the rigorous standards of the aviation industry, ensuring that every component you purchase supports optimal performance and safety in your operations.

We understand the critical nature of aviation maintenance and the importance of dependable parts in ensuring flight safety. That's why we source only genuine, certified components from reputable manufacturers. Whether you're performing routine maintenance, upgrading your aircraft systems, or need emergency replacements, our expert team is here to provide personalized support and rapid delivery solutions. We pride ourselves on our unwavering dedication to excellence, offering tailored solutions that meet the unique demands of every customer—be it a small private operator or a large commercial fleet.

At Aviation Spare Parts LLC, our mission is to empower the aviation community by providing high-quality parts that keep your aircraft in top condition. With a focus on safety, reliability, and customer satisfaction, we’re committed to supporting your success in every flight. Welcome aboard—let’s take your aviation operations to new heights!

Comprehensive Inventory, Trusted Solutions

With an extensive selection of aviation spare parts, we provide solutions for aircraft maintenance, repair, and upgrades. Our inventory includes:

✈ Avionics & Navigation Systems – GPS, transponders, autopilots, and more.
🔧 Aircraft Accessories & Components – Batteries, antennas, encoders, and electrical supplies.
⚙ Engine & Fuel Management Systems – Engine monitors, fuel sensors, and regulators.
📡 Communication & Audio Equipment – COM/NAV radios, headsets, and intercoms.

GSA 28 Autopilot Servo

$935.00
Add the GSA 28 “smart servo” to your G3X system to add a wide range of autopilot capability to your

GMC 507 Autopilot Controller- Experimental

$1,210.00
Digital 3-axis Magnetometer Heading Sensor Small, lightweight, cost-effective source of magnetic heading reference Provides accurate 3-axis sensing of the Earth’s

AirGizmos Gust Lock

$39.95
AirGizmos Gust Lock If you fly for very long you will quickly realize the importance of locking your control surfaces

GFC 500 Digital Autopilot

DESCRIPTION   ​The revolutionary GFC 500 autopilot brings unprecedented levels of capability, reliability and affordability to light single-engine, fixed-wing general

Long VFR Tri-Fold Kneeboard

$39.95
LONG TRI-FOLD KNEEBOARD The elongated kneeboard (6-1/2″x10-1/4″) accommodates all aeronautical charts without additional folding. For the pilot looking for a

GMC 507 Autopilot Controller- Certified

DESCRIPTION Dedicated Autopilot Control Dedicated controller for advanced Garmin autopilot modes Control wheel for speed selection Dedicated heading/track and altitude knobs

Why Choose Us

FREE SHIPPING

We offer free shipping on order above $500

100% MONEY BACK

We offer 100% money back with no questions asked.

CUSTOMER SERVICE

Our customer support team is available 24/7 to assist you.

SECURED PAYMENTS

We understand the importance of safe and secure transactions,.

DC to DC Voltage Converter | 22-32 VDC, 12A

$119.00
Step-down 22-32VDC to 13.8VDC conversion Regulated with pulse modulation at 20 KH Over-voltage and short-circuit protection Input-side over-voltage/transient protection Input-side

JPI-IAT

$165.00
The Induction Air Temperature (IAT) probe, is installed just after after the inter-cooler. The probe is installed with a #40

KI-204

$6,450.00
KI-204 A built-in converter rounds out the main functions of the high-quality KI 204 VOR/LOC/glideslope radio navigation indicator.  It features

GSB 15 USB Port

$309.00
Garmin GSB 15 USB Charger In just a few short years, battery-powered mobile devices have become essential in-flight tools for pilots and their

CI 507

$175.00
Comant CI 507 Diplexer VOR G/S Allows the operation of one VOR receiver and one glide slope receiver from one

Artex ME406 Series Lithium Pack 455-0012

$349.00
 Artex ME406 Series Lithium Pack Artex ME406 Series, 5-year Lithium Pack, for ME406, ME406 HM, ME406 ACE, ME406/P Approvals: TSO

SPO-22N 2-Place Portable Intercom- High Noise Environment

$240.00
SPO-22N 2-Place Portable Intercom- High Noise Environment Transcom II Portable Intercoms SPO Two Place Intercom The Transcom II is available

CI 122

$265.00
Comant CI 122 VHF Communication Designed specifically for mounting to the underside of an aircraft providing excellent radiation coverage for

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