MERCURY Transmission Line Adapter Fittings

Fitting, Transmission Line Adapter, 1/4 in. NPS to 1/2-20 in. Inverted Flare, Each

Part Number: RNB-800-753

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Transmission Line Adapter, Brass, Male 5/8 in.-18 Inverted Flare, Pair

Part Number: HDA-390

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Transmission Line Adapter Fittings, Transmission Oil Cooler Fittings, Steel, 5/16 in. Male Threads, Female Inverted Flare, AMC, Chevy, Ford, GMC, Each

Part Number: FSS-53020

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Transmission Line Adapter Fittings, Transmission Line Connectors, Steel, Natural, 1/4 in. NPS Male Threads, 5/16 in. Female Threads, Ford, Each

Part Number: RNB-800-609

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Transmission Line Fittings, Brass, Natural, 3/8 in. Hose Barb, 5/8 in.-18 Inverted Flare, Pair

Part Number: DER-13025

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Oil Cooler Connector, Steel, Zinc Chromate Finish, Ford, Mercury, Each

Part Number: RNB-800-617

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Transmission Line Adapter Fittings, Transmission Line Connectors, Steel, Natural, 1/4 in. NPS Male Threads, 5/16 in. Quick-connect, Ford, Each

Part Number: RNB-800-608

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Transmission Line Connector

Part Number: RNB-800-621

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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