Superior Replacement Parts
ATA · 8421 parts
Superior Replacement Parts brings together the parts, hardware, and consumables your maintenance program calls out for this system. Each listing shows its condition and the certification paperwork available for that part, from new PMA/OEM stock to overhauled and serviceable units, so you can confirm airworthiness before buying and request an FAA 8130-3 or manufacturer Certificate of Conformance where one applies.
Aviation Part LW-12798-4S-150
P/N LW-12798-4S-150
NE
Lycoming
$323.89
Price and availability checked Nov 7, 2026 MST
Backorder
Aviation Part LW-12799-6S-180
P/N LW-12799-6S-180
NE
Lycoming
$405.80
Price and availability checked Nov 7, 2026 MST
In stock
Aviation Part LW-12798-4S-150
NE
P/N LW-12798-4S-150
Lycoming
$323.89
Price and availability checked Nov 7, 2026 MST
Backorder
Aviation Part LW-12799-6S-180
NE
P/N LW-12799-6S-180
Lycoming
$405.80
Price and availability checked Nov 7, 2026 MST
In stock