Aircraft Engine Oil Couplings

At PJI, we offer complete aircraft engine oil couplers to allow aircraft maintenance technicians to service the aircraft engine oil or CSD. In-stock aircraft couplers ship the same day for any rush servicing requirements. 

When you are servicing your engine oils, do not forget your fluid service units to use with your couplers. Ask our aviation specialists which reservoir service units work best with your aircraft. 

Bombardier 03A3LAS2A-DP-A
Bombardier 03A3LAS2A-DP-A
Oil Fill Adapter with Thread ADPA
2 Ratings
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Ships in 1 business day
CGSE CP-OL-01
CGSE CP-OL-01
Oil Servicing Coupler -6 Size
1 Rating
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Tronair KHC-2173
Tronair KHC-2173
Engine Oil Coupling Kit
Works with: 737-BBJ, 737-BBJ2, Challenger 600, Challenger 601, Challenger 604, Challenger 605 (CL605), Challenger 850, Global Express, G200 (Galaxy), G350 & more...
2 Ratings
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Ships in 1 business day
Tronair KHC-2258
Tronair KHC-2258
Coupling - CSD Overflow
Works with: A300, A310, A318, A319, A320, A321, 717, 757, 767, DC-9 Series 10 & more...
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ALNX V2505J08-003
ALNX V2505J08-003
Oil Fill Coupling Assembly, Size -8 Push Pull Type
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ALNX V2506J06-002
ALNX V2506J06-002
Oil Fill Coupling Assembly - Size -6
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