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.
06E19769-1.25 Lycoming Annular Gasket 1.250 ID 06E19769-1.25
P/N 06E19769-1.25
NE
Lycoming
$11.20
Price and availability checked Oct 31, 2026 MST
In stock
07A19474 Lycoming Alternator Bracket 07A19474
P/N 07A19474
NE
Lycoming
$137.93
Price and availability checked Nov 5, 2026 MST
In stock
07A21443 Lycoming Alternator Bracket 07A21443
P/N 07A21443
NE
Lycoming
$114.61
Price and availability checked Nov 5, 2026 MST
In stock
1028-B Lycoming Ball .6875 Dia 1028-B
P/N 1028-B
NE
Lycoming
$7.28
Price and availability checked Nov 4, 2026 MST
In stock
18A26093 Lycoming Crankshaft Bearing 18A26093
P/N 18A26093
NE
Lycoming
$299.56
Price and availability checked Nov 5, 2026 MST
In stock
18A26093-M03 Lycoming Crankshaft Bearing 18A26093-M03
P/N 18A26093-M03
NE
Lycoming
$359.18
Price and availability checked Nov 5, 2026 MST
In stock
37A19773-367 Lycoming Alternator Drive Belt .380 Wide 37A19773-367
P/N 37A19773-367
NE
Lycoming
$123.77
Price and availability checked Nov 5, 2026 MST
In stock
37A19773-470 Lycoming Alternator Drive Belt .380 Wide 37A19773-470
P/N 37A19773-470
NE
Lycoming
$119.55
Price and availability checked Nov 5, 2026 MST
In stock
37B19774-412 Lycoming Compressor Drive Belt 37B19774-412
P/N 37B19774-412
NE
Lycoming
$120.96
Price and availability checked Nov 5, 2026 MST
In stock
Lycoming Compressor Drive Belt 37B19774-446 37B19774-446
P/N 37B19774-446
NE
Lycoming
$152.05
Price and availability checked Oct 24, 2026 MST
Backorder
Lycoming Compressor Drive Belt 37B19774-472 37B19774-472
P/N 37B19774-472
NE
Lycoming
$161.75
Price and availability checked Nov 5, 2026 MST
In stock
37D21992 Lycoming Alternator Drive Belt 11MM 37D21992
P/N 37D21992
NE
Lycoming
$130.80
Price and availability checked Oct 24, 2026 MST
In stock
37D22355 Lycoming Alternator Drive Belt 11MM 37D22355
P/N 37D22355
NE
Lycoming
$144.87
Price and availability checked Nov 5, 2026 MST
In stock
71903-A Lycoming Bushing - Dyn Countrwgt 71903-A
P/N 71903-A
NE
Lycoming
$40.01
Price and availability checked Nov 5, 2026 MST
In stock
71903-B Lycoming Bushing - Dyn Counterwgt 71903-B
P/N 71903-B
NE
Lycoming
$44.95
Price and availability checked Nov 5, 2026 MST
In stock
72064-S Lycoming Prop Flange Bushing .6255-.6260 72064-S
P/N 72064-S
NE
Lycoming
$634.38
Price and availability checked Oct 24, 2026 MST
In stock
LW-10162 Lycoming Pipe - Exhaust Cylinder #6 LW-10162
P/N LW-10162
NE
Lycoming
$1,146.54
Price and availability checked Oct 24, 2026 MST
Backorder
LW-10332 Lycoming Lockplate - Crankshaft Gear LW-10332
P/N LW-10332
NE
Lycoming
$19.79
Price and availability checked Nov 5, 2026 MST
In stock
06B23862 Lycoming Oil Filter Adapter Gasket 06B23862
P/N 06B23862
NE
Lycoming
$5.84
Price and availability checked Nov 5, 2026 MST
In stock
LW-14485 Lycoming Gasket Turbo Inlet LW-14485
P/N LW-14485
NE
Lycoming
$80.21
Price and availability checked Nov 5, 2026 MST
In stock
LW-15486 Lycoming Gasket - Exhaust Flange LW-15486
P/N LW-15486
NE
Lycoming
$43.07
Price and availability checked Nov 5, 2026 MST
In stock
LW-15619 Lycoming Gasket - Exhaust Flange LW-15619
P/N LW-15619
NE
Lycoming
$21.52
Price and availability checked Nov 5, 2026 MST
In stock
LW-16266-10-13 Lycoming Clamp .13 Dia. For # 10 Screw LW-16266-10-13
P/N LW-16266-10-13
NE
Lycoming
$3.64
In stock
06E19769-1.25 Lycoming Annular Gasket 1.250 ID 06E19769-1.25
NE
P/N 06E19769-1.25
Lycoming
$11.20
Price and availability checked Oct 31, 2026 MST
In stock
07A19474 Lycoming Alternator Bracket 07A19474
NE
P/N 07A19474
Lycoming
$137.93
Price and availability checked Nov 5, 2026 MST
In stock
07A21443 Lycoming Alternator Bracket 07A21443
NE
P/N 07A21443
Lycoming
$114.61
Price and availability checked Nov 5, 2026 MST
In stock
1028-B Lycoming Ball .6875 Dia 1028-B
NE
P/N 1028-B
Lycoming
$7.28
Price and availability checked Nov 4, 2026 MST
In stock
18A26093 Lycoming Crankshaft Bearing 18A26093
NE
P/N 18A26093
Lycoming
$299.56
Price and availability checked Nov 5, 2026 MST
In stock
18A26093-M03 Lycoming Crankshaft Bearing 18A26093-M03
NE
P/N 18A26093-M03
Lycoming
$359.18
Price and availability checked Nov 5, 2026 MST
In stock
37A19773-367 Lycoming Alternator Drive Belt .380 Wide 37A19773-367
NE
P/N 37A19773-367
Lycoming
$123.77
Price and availability checked Nov 5, 2026 MST
In stock
37A19773-470 Lycoming Alternator Drive Belt .380 Wide 37A19773-470
NE
P/N 37A19773-470
Lycoming
$119.55
Price and availability checked Nov 5, 2026 MST
In stock
37B19774-412 Lycoming Compressor Drive Belt 37B19774-412
NE
P/N 37B19774-412
Lycoming
$120.96
Price and availability checked Nov 5, 2026 MST
In stock
Lycoming Compressor Drive Belt 37B19774-446 37B19774-446
NE
P/N 37B19774-446
Lycoming
$152.05
Price and availability checked Oct 24, 2026 MST
Backorder
Lycoming Compressor Drive Belt 37B19774-472 37B19774-472
NE
P/N 37B19774-472
Lycoming
$161.75
Price and availability checked Nov 5, 2026 MST
In stock
37D21992 Lycoming Alternator Drive Belt 11MM 37D21992
NE
P/N 37D21992
Lycoming
$130.80
Price and availability checked Oct 24, 2026 MST
In stock
37D22355 Lycoming Alternator Drive Belt 11MM 37D22355
NE
P/N 37D22355
Lycoming
$144.87
Price and availability checked Nov 5, 2026 MST
In stock
71903-A Lycoming Bushing - Dyn Countrwgt 71903-A
NE
P/N 71903-A
Lycoming
$40.01
Price and availability checked Nov 5, 2026 MST
In stock
71903-B Lycoming Bushing - Dyn Counterwgt 71903-B
NE
P/N 71903-B
Lycoming
$44.95
Price and availability checked Nov 5, 2026 MST
In stock
72064-S Lycoming Prop Flange Bushing .6255-.6260 72064-S
NE
P/N 72064-S
Lycoming
$634.38
Price and availability checked Oct 24, 2026 MST
In stock
LW-10162 Lycoming Pipe - Exhaust Cylinder #6 LW-10162
NE
P/N LW-10162
Lycoming
$1,146.54
Price and availability checked Oct 24, 2026 MST
Backorder
LW-10332 Lycoming Lockplate - Crankshaft Gear LW-10332
NE
P/N LW-10332
Lycoming
$19.79
Price and availability checked Nov 5, 2026 MST
In stock
06B23862 Lycoming Oil Filter Adapter Gasket 06B23862
NE
P/N 06B23862
Lycoming
$5.84
Price and availability checked Nov 5, 2026 MST
In stock
LW-14485 Lycoming Gasket Turbo Inlet LW-14485
NE
P/N LW-14485
Lycoming
$80.21
Price and availability checked Nov 5, 2026 MST
In stock
LW-15486 Lycoming Gasket - Exhaust Flange LW-15486
NE
P/N LW-15486
Lycoming
$43.07
Price and availability checked Nov 5, 2026 MST
In stock
LW-15619 Lycoming Gasket - Exhaust Flange LW-15619
NE
P/N LW-15619
Lycoming
$21.52
Price and availability checked Nov 5, 2026 MST
In stock
LW-16266-10-13 Lycoming Clamp .13 Dia. For # 10 Screw LW-16266-10-13
NE
P/N LW-16266-10-13
Lycoming
$3.64
In stock
Price check pending