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Transmission Line Adapter Fittings

Individual Parts

Results 1 - 25 of 37

Transmission Line Adapter, Aluminum, Black, Male -6 AN, to Male 1/4 in. NPS, Each

Part Number: FRA-481670-BL

4.62 out of 5 stars ( 13 )

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Transmission Line Adapters, Aluminum, Black, Male -6 AN to 1/4 in.-18 NPSM, Pair

Part Number: SUM-220027

4.03 out of 5 stars ( 29 )

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Transmission Line Adapter Fittings, Billet Aluminum, Natural, 1/4 in. NPS Male Threads, -6 AN Male AN, 4L60E, AOD, C5, TH350, TH400, Each

Part Number: ICB-AN710-06A

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Transmission Line Adapter, Aluminum, Black Anodized, Male 1/8 in. NPS, Male -6 AN, Each

Part Number: SUM-220572B

4.88 out of 5 stars ( 8 )

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Transmission Line Adapter, Aluminum, Black, Male -6 AN, to Male 1/8 in. NPS, Each

Part Number: FRA-481671-BL

4.73 out of 5 stars ( 11 )

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Transmission Line Adapter, Aluminum, Black Anodized, Male 1/2-20 in., Male -6 AN, Each

Part Number: SUM-220573B

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Fitting, Transmission Cooler Line Connector, Steel, 3/8 NPT Male Threads, Quick-connect, Cadillac, Chevy, GMC

Part Number: RNB-800-606

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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 )

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Fitting, Adapter, 1/4 in. NPT Male, -6 AN Male, Aluminum, Blue Anodized, Superglide, Each

Part Number: ATI-960002

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Trans. Line Connector, Brass, Each

Part Number: RNB-800-605

5.0 out of 5 stars ( 3 )

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Trans. Line Connector, Brass, Each

Part Number: RNB-800-604

3.0 out of 5 stars ( 3 )

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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

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Fitting, Transmission Cooler Line Connector, 1/4 in. NPT Male Threads, 5/8-18 in. Male Inverted Flare, Dodge

Part Number: RNB-800-713

5.0 out of 5 stars ( 1 )

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Transmission Line Adapter Fitting, Oil Cooler End Fitting, Steel, Natural, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-19210848

5.0 out of 5 stars ( 1 )

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Fitting, Transmission Cooler Line Connector, Steel, Natural, 9/16-18 in. Male Threads, 3/8 in. Quick-connect, 4T65E, Buick, Chevy, Pontiac, Saturn

Part Number: RNB-800-614

5.0 out of 5 stars ( 1 )

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Transmission Line Adapter, Aluminum, Black, Male -8 AN, to Male 1/4 in. NPS, Each

Part Number: RAU-710-08

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Estimated Ship Date: Oct 23, 2025 if ordered today

Fitting, Transmission Cooler Line to Case, 1/4 in. NPS, Long, Most 1997-2008 4L80E Rear, Each

Part Number: RNB-800-759

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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

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Transmission Line Connector - Tube Size 1/2 - Thread 9/16-18 UNF

Part Number: RNB-800-619

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Transmission Line Adapter, Aluminum, Clear Anodized, Male 1/4 in. NPS 4L80E, 4L85E, Male -6 AN, Each

Part Number: SUM-220576C

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Transmission Line Adapter, Aluminum, Black, Male -8 AN, to Male 1/4 in. NPS, Each

Part Number: FRA-481673-BL

2.0 out of 5 stars ( 1 )

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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 )

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

Part Number: HDA-390

5.0 out of 5 stars ( 1 )

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Fitting, Transmission Cooler Adapter, 1/4 in. Male NPT x 1/2-20 in. Inverted Flare, Brass, Each

Part Number: BCI-72001

4.7 out of 5 stars ( 10 )

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