Lycoming Replacement Parts

ATA · 6959 parts

Lycoming 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.

Housing Assy - Oil Sump & Induction 56A26071-05

P/N 56A26071-05 Lycoming

$30,288.25

Price and availability checked Nov 5, 2026 MST

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Housing Assy-Accessory 21D21608-04

P/N 21D21608-04 Lycoming

$3,714.13

Price and availability checked Nov 5, 2026 MST

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Housing Assy-Accy-Studding 21C21541-03

P/N 21C21541-03 Lycoming

$3,431.86

Price and availability checked Nov 1, 2026 MST

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Housing Assy-Accy-Studding 21A21536-06

P/N 21A21536-06 Lycoming

$3,093.33

Price and availability checked Nov 5, 2026 MST

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Housing Assy-Accessory 21D21608-06

P/N 21D21608-06 Lycoming

$3,917.83

Price and availability checked Nov 5, 2026 MST

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Housing Assy-Accy-Studding 21C21541-04

P/N 21C21541-04 Lycoming

$3,347.47

Price and availability checked Nov 5, 2026 MST

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Housing Assy-Accessory 21A21651-02

P/N 21A21651-02 Lycoming

$2,334.79

Price and availability checked Nov 5, 2026 MST

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Housing Assy - Oil Sump & Induction 56A26071-06

P/N 56A26071-06 Lycoming

$28,726.55

Price and availability checked Nov 5, 2026 MST

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Housing Assy-Accessory 21D21609-01

P/N 21D21609-01 Lycoming

$3,988.64

Price and availability checked Nov 5, 2026 MST

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Housing Assy-Accy-Studding 21C21542-01

P/N 21C21542-01 Lycoming

$2,848.89

Price and availability checked Nov 11, 2026 MST

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Housing Assy-Accessory 21A21651-04

P/N 21A21651-04 Lycoming

$2,474.47

Price and availability checked Nov 5, 2026 MST

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Housing Assy - Oil Sump & Induction 56A26071-08

P/N 56A26071-08 Lycoming

$26,350.05

Price and availability checked Nov 1, 2026 MST

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Housing Assy-Accessory 21D21609-02

P/N 21D21609-02 Lycoming

$4,029.38

Price and availability checked Nov 3, 2026 MST

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Housing Assy-Accy-Studding 21C21542-02

P/N 21C21542-02 Lycoming

$2,951.71

Price and availability checked Nov 1, 2026 MST

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Assembly-Accy Housing-Studding (4 Cyl) Rev Rot 21A21651-06

P/N 21A21651-06 Lycoming

$2,531.70

Price and availability checked Nov 5, 2026 MST

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Housing Assy - Oil Sump & Induction 56A26071-09

P/N 56A26071-09 Lycoming

$37,626.30

Price and availability checked Nov 1, 2026 MST

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Housing Assy-Accessory 21D21609-03

P/N 21D21609-03 Lycoming

$4,188.46

Price and availability checked Nov 5, 2026 MST

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Housing Assy-Accy-Studding 21C21542-03

P/N 21C21542-03 Lycoming

$3,549.23

Price and availability checked Nov 5, 2026 MST

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Assembly-Accy Housing-Studding (4 Cyl) Rev Rot 21A21651-07

P/N 21A21651-07 Lycoming

$2,531.70

Price and availability checked Nov 5, 2026 MST

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Sump Assembly - Oil (HIO-390) 56A28026

P/N 56A28026 Lycoming

$12,218.12

Price and availability checked Nov 5, 2026 MST

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Housing Assy - Accessory - Studding 21A26241-01

P/N 21A26241-01 Lycoming

$2,325.09

Price and availability checked Nov 1, 2026 MST

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Housing Assy-Accessory 21D21610-01

P/N 21D21610-01 Lycoming

$5,576.53

Price and availability checked Nov 5, 2026 MST

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Housing Assy-Accy-Studding 21C21542-05

P/N 21C21542-05 Lycoming

$3,024.46

Price and availability checked Nov 5, 2026 MST

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Housing Assy-Accessory 21D21611-01

P/N 21D21611-01 Lycoming

$5,720.09

Price and availability checked Nov 5, 2026 MST

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