Availability
Transmission Line Adapter Fittings
Fitting, Transmission Line into Case Adapter, -8 AN Male to 1/4 in. NPSM Male, Aluminum, Gold Anodized, Pair
Part Number: ATI-925138
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Transmission Line Adapter, 1/4 in. NPS to 1/2-20 in. Inverted Flare, Each
Part Number: RNB-800-753
Estimated Ship Date: Today
Estimated Ship Date: Today
Cooler Fitting, 1/2 in. Hose Barb x 7/8-14 in., Each
Part Number: HDA-388
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Line Adapter, Aluminum, Black Anodized, Male 1/4 in. NPT, Male -6 AN, Each
Part Number: SUM-220575B
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Line Fitting, Brass, Natural, 3/8 in. Hose Barb, 3/8 in. Compression, Each
Part Number: DER-13032
Estimated Ship Date: Today
Estimated Ship Date: Today
Long Transmission Cooler Adapter -6AN Male to ¼-18 NPS, 4L80E, 4L85E, Each
Part Number: EAR-961981ERL
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, 1/4 in. NPT Male, -6 AN Male, Aluminum, Blue Anodized, Superglide, Each
Part Number: ATI-960002
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Line Adapter, Brass, Snap-In, Each
Part Number: HDA-397
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Line Adapter Fittings, 1/4 in. 4L80E to -6 AN, 4L80E, 4L85E, 1997 -2008, Pair
Part Number: TCI-831011
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Transmission Line Adapter, Aluminum, Black, Male -6 AN, to Male 1/4 in. NPS, Long for 4L80E, 4L85E, Rear, Each
Part Number: FRA-481672BL
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Transmission Cooler Line Connector, Steel, 3/8 NPT Male Threads, Quick-connect, Cadillac, Chevy, GMC
Part Number: RNB-800-606
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Line Fittings, Aluminum, Natural, 3/8 in. Hose Barb, 1/2 in.-20 Inverted Flare, Pair
Part Number: DER-13024
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Line Adapter, Aluminum, Black Anodized, Male -8 AN, to Male 1/4 in. NPS, Pair
Part Number: HSE-8262-08-04-2
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Line Adapter Fittings, Aluminum, Natural, -6 AN Male AN, 9/16 in.-18 Male Threads, 4L60-E, 4L65-E, 4L70-E, 4L75-E, Pair
Part Number: ICB-551184-LS01
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Trans Cooler Fittings, 4L80E LATE '97-up, CONVERTS TO -6AN, Includes O-rings, 1/4" NPSM, Set of 2
Part Number: BTM-2410006
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Today
Fitting, Transmission Line, Quick Connect, 1/2 in.Thread, 3/8 in. Line, Cooler Line to Case, Chrysler, Dodge, Jeep, Mits, Ram, Confirm Size, Each
Part Number: MOP-52119547AA
Estimated Ship Date: Today
Estimated Ship Date: Today
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: Today
Estimated Ship Date: Today
Transmission Line Adapter, Brass, 1/2 in.-20 I.F., Chevy, GMC, Oldsmobile, Each
Part Number: HDA-393
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Line Fittings, Brass, Natural, 3/8 in. Hose Barb, 5/8 in.-18 Inverted Flare, Pair
Part Number: DER-13025
Estimated Ship Date: Today
Estimated Ship Date: Today
2008-up 4L80E 4L85 Transmission Adapter Fitting Rear Port 6AN Flare 6 AN 9/16-18
Part Number: ICB-AN799-4L-06A
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Line Adapter, Aluminum, Blue Anodized, Male -6 AN, to Male 1/4 in. NPS, Pair
Part Number: HSE-8262-06-04-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Line Adapters, 45 Degree, 3/8 in. Line, GM Quick Connect to Hose Barb, Steel, Pair
Part Number: URR-TR970
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster