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American Aviation Parts datum · avionics

Oil System Parts

ATA · 343 parts

Oil System 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.
Oil Cooler Asm 655677A1
Oil Cooler Asm 655677A1
NE
P/N 655677A1 Continental
Quote only
In stock
Cooler Engine Oil 656039
Cooler Engine Oil 656039
NE
P/N 656039 Continental
Quote only
In stock
Oil Cooler Asm 656039A1
Oil Cooler Asm 656039A1
NE
P/N 656039A1 Continental
$5,530.94
Price and availability checked Oct 25, 2026 MST
In stock
Oil Cooler Asm 656978
Oil Cooler Asm 656978
NE
P/N 656978 Continental
Quote only
In stock
Oil Cooler 8000074
Oil Cooler 8000074
NE
P/N 8000074 Aero Classic
$598.13
Price and availability checked Nov 3, 2026 MST
Backorder
Oil Cooler, 7 Row Drawn Cup 8000075
Oil Cooler, 7 Row Drawn Cup 8000075
NE
P/N 8000075 Aero Classic
$598.96
Price and availability checked Nov 3, 2026 MST
In stock
Oil Cooler, 13 Row Drawn Cup 8000215
Oil Cooler, 13 Row Drawn Cup 8000215
NE
P/N 8000215 Mcfarlane
$688.03
Price and availability checked Nov 3, 2026 MST
In stock
Oil Cooler, 17 Row Drawn Cup 8000216
Oil Cooler, 17 Row Drawn Cup 8000216
NE
P/N 8000216 Aero Classic
$816.94
Price and availability checked Nov 3, 2026 MST
Backorder
Oil Cooler, 11 inch Non-Congealing, Universal 7TH Stud 8000319
Oil Cooler, 11 inch Non-Congealing, Universal 7TH Stud 8000319
NE
P/N 8000319 Aero Classic
$1,665.99
Price and availability checked Nov 3, 2026 MST
In stock
Oil Cooler, Bar & Plate 8000328
Oil Cooler, Bar & Plate 8000328
NE
P/N 8000328 Aero Classic
$1,213.65
Price and availability checked Nov 3, 2026 MST
In stock
Oil Cooler, 9 Row 2 Pass Drawn Cup 8000343
Oil Cooler, 9 Row 2 Pass Drawn Cup 8000343
NE
P/N 8000343 Aero Classic
$1,254.56
Price and availability checked Nov 3, 2026 MST
In stock
Oil Cooler, 18 Row Drawn Cup 8000353
Oil Cooler, 18 Row Drawn Cup 8000353
NE
P/N 8000353 Aero Classic
$983.01
Price and availability checked Nov 3, 2026 MST
In stock
Oil Cooler, Bar & Plate 8000356
Oil Cooler, Bar & Plate 8000356
NE
P/N 8000356 Aero Classic
$1,511.43
Price and availability checked Nov 3, 2026 MST
In stock
Oil Cooler, Bar & Plate 8000357
Oil Cooler, Bar & Plate 8000357
NE
P/N 8000357 Aero Classic
$1,549.06
Price and availability checked Nov 3, 2026 MST
In stock
Oil Cooler, Rear Mount 8000440
Oil Cooler, Rear Mount 8000440
NE
P/N 8000440 Aero Classic
$2,009.15
Price and availability checked Nov 3, 2026 MST
In stock
Oil Cooler, Rear Mount 8000464
Oil Cooler, Rear Mount 8000464
NE
P/N 8000464 Aero Classic
$1,950.56
Price and availability checked Nov 3, 2026 MST
In stock
Oil Cooler, 11.5 inch Non-Congealing, Universal 7TH St 8000531
Oil Cooler, 11.5 inch Non-Congealing, Universal 7TH St 8000531
NE
P/N 8000531 Aero Classic
$1,604.80
Price and availability checked Nov 3, 2026 MST
In stock
Oil Cooler, 10 inch Non-Congealing, Universal 7TH Stud 8000545
Oil Cooler, 10 inch Non-Congealing, Universal 7TH Stud 8000545
NE
P/N 8000545 Aero Classic
$1,610.56
Price and availability checked Nov 3, 2026 MST
In stock
Kit-Oil Filler Tube 05K23081
Kit-Oil Filler Tube 05K23081
NE
P/N 05K23081 Lycoming
$1,905.08
Price and availability checked Oct 28, 2026 MST
Backorder
Tube-Oil Level Gage(long) 56C23075
Tube-Oil Level Gage(long) 56C23075
NE
P/N 56C23075 Lycoming
$386.06
In stock
Price check pending
Housing Assy-Sump & Induct LW-12634
Housing Assy-Sump & Induct LW-12634
NE
P/N LW-12634 Lycoming
$39,494.52
Backorder
Price check pending
Oil Cooler, Stewart-Warner 10611R
Oil Cooler, Stewart-Warner 10611R
NE
P/N 10611R Other Manufacturers
$2,992.45
Backorder
Price check pending
Oil Cooler, Stewart-Warner 10611S
Oil Cooler, Stewart-Warner 10611S
NE
P/N 10611S Other Manufacturers
$1,476.56
Price and availability checked Nov 3, 2026 MST
In stock
Oil Cooler, Stewart-Warner 10631S
Oil Cooler, Stewart-Warner 10631S
NE
P/N 10631S Other Manufacturers
$1,252.27
In stock
Price check pending