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.
LW-11654 Lycoming Clamp - Exhaust Manifold Joint LW-11654
P/N LW-11654
NE
Lycoming
$387.03
Price and availability checked Oct 24, 2026 MST
Backorder
LW-11656 Lycoming Extension-Wastegate-Female LW-11656
P/N LW-11656
NE
Lycoming
$1,434.63
Price and availability checked Oct 31, 2026 MST
Backorder
LW-11657 Lycoming Extension-Wastegate-Male LW-11657
P/N LW-11657
NE
Lycoming
$1,312.41
Backorder
LW-11778 Lycoming Washer - Thrust LW-11778
P/N LW-11778
NE
Lycoming
$403.52
Price and availability checked Oct 31, 2026 MST
Backorder
LW-11780 Lycoming Bushing - 1.00ID X 1.19OD LW-11780
P/N LW-11780
NE
Lycoming
$700.34
Price and availability checked Oct 31, 2026 MST
Backorder
LW-11781 Lycoming Spacer - Starter Drive Gear LW-11781
P/N LW-11781
NE
Lycoming
$554.84
Price and availability checked Oct 31, 2026 MST
Backorder
LW-11839 Lycoming Body-Oil Pump LW-11839
P/N LW-11839
NE
Lycoming
$2,215.48
Price and availability checked Oct 24, 2026 MST
In stock
LW-11848 Lycoming Fuel INJECTOR-2524550-8 LW-11848
P/N LW-11848
NE
Lycoming
$19,032.08
Price and availability checked Nov 7, 2026 MST
Backorder
LW-11866 Lycoming Spacer - Nut Compressor LW-11866
P/N LW-11866
NE
Lycoming
$59.61
Price and availability checked Nov 2, 2026 MST
In stock
LW-11867 Lycoming Elbow - .125 Npt-Int & EXH-90 LW-11867
P/N LW-11867
NE
Lycoming
$92.07
Price and availability checked Nov 2, 2026 MST
In stock
LW-11882 Lycoming Elbow - 90DE Inlet LW-11882
P/N LW-11882
NE
Lycoming
$387.03
Price and availability checked Oct 24, 2026 MST
In stock
LW-11883 Lycoming Elbow - .375 TUBING-ADJ.90 Restr LW-11883
P/N LW-11883
NE
Lycoming
$177.27
Price and availability checked Oct 24, 2026 MST
Backorder
LW-11952 Lycoming Washer - Thrust LW-11952
P/N LW-11952
NE
Lycoming
$342.41
Price and availability checked Oct 31, 2026 MST
Backorder
LW-11952-1 Lycoming Washer - Thrust LW-11952-1
P/N LW-11952-1
NE
Lycoming
$108.40
Price and availability checked Oct 31, 2026 MST
Backorder
LW-11952-1A Lycoming Washer - Thrust LW-11952-1A
P/N LW-11952-1A
NE
Lycoming
$112.28
Price and availability checked Oct 31, 2026 MST
Backorder
LW-11952-2 Lycoming Washer - Thrust LW-11952-2
P/N LW-11952-2
NE
Lycoming
$197.83
Price and availability checked Oct 31, 2026 MST
Backorder
LW-12032 Lycoming Kit - Gasket - Top Overhaul LW-12032
P/N LW-12032
NE
Lycoming
$244.55
Backorder
LW-12033 Lycoming Kit - Gasket - Top Overhaul LW-12033
P/N LW-12033
NE
Lycoming
$244.52
In stock
LW-12034 Lycoming Kit - Gasket - Top Overhaul LW-12034
P/N LW-12034
NE
Lycoming
$247.03
In stock
LW-12035 Lycoming Kit - Gasket - Top Overhaul LW-12035
P/N LW-12035
NE
Lycoming
$244.88
Backorder
LW-12038 Lycoming Kit - Gasket - Top Overhaul LW-12038
P/N LW-12038
NE
Lycoming
$244.55
In stock
LW-12040 Lycoming Kit - Gasket - Top Overhaul LW-12040
P/N LW-12040
NE
Lycoming
$244.52
In stock
LW-12056 Lycoming Spacer - Oil Pressure Fitting LW-12056
P/N LW-12056
NE
Lycoming
$118.10
Price and availability checked Nov 4, 2026 MST
Backorder
LW-12226 Lycoming Support Assembly Starter Ring Gear LW-12226
P/N LW-12226
NE
SEM
$2,809.12
Price and availability checked Nov 4, 2026 MST
Backorder
LW-11654 Lycoming Clamp - Exhaust Manifold Joint LW-11654
NE
P/N LW-11654
Lycoming
$387.03
Price and availability checked Oct 24, 2026 MST
Backorder
LW-11656 Lycoming Extension-Wastegate-Female LW-11656
NE
P/N LW-11656
Lycoming
$1,434.63
Price and availability checked Oct 31, 2026 MST
Backorder
LW-11657 Lycoming Extension-Wastegate-Male LW-11657
NE
P/N LW-11657
Lycoming
$1,312.41
Backorder
Price check pending
LW-11778 Lycoming Washer - Thrust LW-11778
NE
P/N LW-11778
Lycoming
$403.52
Price and availability checked Oct 31, 2026 MST
Backorder
LW-11780 Lycoming Bushing - 1.00ID X 1.19OD LW-11780
NE
P/N LW-11780
Lycoming
$700.34
Price and availability checked Oct 31, 2026 MST
Backorder
LW-11781 Lycoming Spacer - Starter Drive Gear LW-11781
NE
P/N LW-11781
Lycoming
$554.84
Price and availability checked Oct 31, 2026 MST
Backorder
LW-11839 Lycoming Body-Oil Pump LW-11839
NE
P/N LW-11839
Lycoming
$2,215.48
Price and availability checked Oct 24, 2026 MST
In stock
LW-11848 Lycoming Fuel INJECTOR-2524550-8 LW-11848
NE
P/N LW-11848
Lycoming
$19,032.08
Price and availability checked Nov 7, 2026 MST
Backorder
LW-11866 Lycoming Spacer - Nut Compressor LW-11866
NE
P/N LW-11866
Lycoming
$59.61
Price and availability checked Nov 2, 2026 MST
In stock
LW-11867 Lycoming Elbow - .125 Npt-Int & EXH-90 LW-11867
NE
P/N LW-11867
Lycoming
$92.07
Price and availability checked Nov 2, 2026 MST
In stock
LW-11882 Lycoming Elbow - 90DE Inlet LW-11882
NE
P/N LW-11882
Lycoming
$387.03
Price and availability checked Oct 24, 2026 MST
In stock
LW-11883 Lycoming Elbow - .375 TUBING-ADJ.90 Restr LW-11883
NE
P/N LW-11883
Lycoming
$177.27
Price and availability checked Oct 24, 2026 MST
Backorder
LW-11952 Lycoming Washer - Thrust LW-11952
NE
P/N LW-11952
Lycoming
$342.41
Price and availability checked Oct 31, 2026 MST
Backorder
LW-11952-1 Lycoming Washer - Thrust LW-11952-1
NE
P/N LW-11952-1
Lycoming
$108.40
Price and availability checked Oct 31, 2026 MST
Backorder
LW-11952-1A Lycoming Washer - Thrust LW-11952-1A
NE
P/N LW-11952-1A
Lycoming
$112.28
Price and availability checked Oct 31, 2026 MST
Backorder
LW-11952-2 Lycoming Washer - Thrust LW-11952-2
NE
P/N LW-11952-2
Lycoming
$197.83
Price and availability checked Oct 31, 2026 MST
Backorder
LW-12032 Lycoming Kit - Gasket - Top Overhaul LW-12032
NE
P/N LW-12032
Lycoming
$244.55
Backorder
Price check pending
LW-12033 Lycoming Kit - Gasket - Top Overhaul LW-12033
NE
P/N LW-12033
Lycoming
$244.52
In stock
Price check pending
LW-12034 Lycoming Kit - Gasket - Top Overhaul LW-12034
NE
P/N LW-12034
Lycoming
$247.03
In stock
Price check pending
LW-12035 Lycoming Kit - Gasket - Top Overhaul LW-12035
NE
P/N LW-12035
Lycoming
$244.88
Backorder
Price check pending
LW-12038 Lycoming Kit - Gasket - Top Overhaul LW-12038
NE
P/N LW-12038
Lycoming
$244.55
In stock
Price check pending
LW-12040 Lycoming Kit - Gasket - Top Overhaul LW-12040
NE
P/N LW-12040
Lycoming
$244.52
In stock
Price check pending
LW-12056 Lycoming Spacer - Oil Pressure Fitting LW-12056
NE
P/N LW-12056
Lycoming
$118.10
Price and availability checked Nov 4, 2026 MST
Backorder
LW-12226 Lycoming Support Assembly Starter Ring Gear LW-12226
NE
P/N LW-12226
SEM
$2,809.12
Price and availability checked Nov 4, 2026 MST
Backorder