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    • TCI Transmission Cooler Fitting Kit | 1997-Up GM 4L80E to -6AN | 831011
    • TCI Transmission Cooler Fitting Kit | 1997-Up GM 4L80E to -6AN | 831011
    • TCI Transmission Cooler Fitting Kit | 1997-Up GM 4L80E to -6AN | 831011
    • TCI831011.jpg

    TCI Transmission Cooler Fitting Kit | 1997-Up GM 4L80E to -6AN | 831011

    Vendor: TCI Automotive
    Part Number: 831011
    Regular Price $50.95

    Currently out of stock.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    The TCI Cooler Fitting Kit adapts the transmission cooler fittings on 1997-and-later GM 4L80E transmissions to -6AN, making it easy to plumb an oil cooler. For 1991 to 1996 applications, TCI offers 831012.

    • Function: cooler end fitting adapter
    • Application: 1997-and-later GM 4L80E
    • Adapts to: -6AN
    • Related part: 831012 for 1991 to 1996
    • Part number: 831011

    FAQ

    Which transmission does the 831011 fit?

    It fits the 1997-and-later GM 4L80E cooler fittings.

    What does the kit adapt to?

    It adapts the factory cooler fittings to -6AN.

    Is there a version for earlier 4L80E units?

    Yes, TCI offers 831012 for 1991 to 1996 applications.

    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy

    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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