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551191-LS01 Transmission Adapter Fitting Set -6AN to 9/16-18 [Bare Aluminum]
InfoVehicle Info Needed
ICT BILLETPART NUMBER: 335-551191-LS01

551191-LS01 Transmission Adapter Fitting Set -6AN to 9/16-18 [Bare Aluminum]

$2300
ShippingShips on 09/18/2026
Lowest PriceLowest Price Guarantee

Bare Aluminum Finish
Transmission Adapter Fitting Set
  • Compatible with 2008+4L80E and 4L85E Transmissions
  • Includes Front (Short) and Rear (Long) Fittings
  • -6AN to 9/16-18
  • Bare Aluminum
  • Includes 2 Fittings and 2 O-Rings

    ICT Billet 551191-LS01 Transmission Adapter Fitting Set for 2008+ GM 4L80E and 4L85E Transmissions:

    Includes an extended rear fitting for easy installation of AN type transmission cooler hoses on GM transmission cases made after 2007.

    ICT Billet 551191-LS01 Transmission Adapter Fitting Set Features:

    • .56 in. (9/16-18) thread outside diameter compatible with most 2008+ GM transmission cases
    • Long fitting designed for the rear transmission line port and the short fitting for the front port.
    • Compatible with 4L80E and 4L85E transmissions built 2008 and later with the newer style cases.
    • Part TypeAdapter Fitting
    BrandICT BILLET
    Package Height1.0
    Package Width2.0
    Package Length3.0
    Weight0.06 PG
    Part CategoryPerformance Parts
    Part FitmentSemi Universal
    Vendor Part Number551191-LS01
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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    Some parts are not legal for use in California or other states with similar laws / regulations
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